The SPS IPC Drives automation and motion engineering large-scale exhibition held in Nuremberg, Germany every November once again proved to be a weather vane of the state of the industry-especially in Germany-and an indicator that promotes the development trend of the industry. A noteworthy theme is that it is usually The number of collaborative efforts established by companies and organizations that are considered competitors.

The number of visitors and exhibitors at SPS IPC Drives in 2016 was slightly lower than in 2015. By the end of the three-day exhibition, 63,291 people had visited the event (down from 64,386 in 2015), and the exhibition attracted 1,605 exhibitors (previous year: 1,668). More than 500 exhibitors came from 44 countries outside of Germany, and about a quarter of the visitors had been to Germany.

Photo: Mesago/Thomas Geiger

In terms of technology trends, Industry 4.0 is still a powerful force-as it has been in the past few years-and many exhibitors are emphasizing the increasing importance of the cloud.

Another notable trend is the amount of cooperation between companies and organizations, especially in the field of communications. For example, many automation suppliers including ABB, Bosch Rexroth, GE, NI, Parker Hannifin, SEW-Eurodrive and Schneider strongly support OPC UA Time Sensitive Network (TSN) technology.

Most major automation suppliers are collaborating with professional cloud service providers to take advantage of this technology, and even in more traditional areas, such as linear production transportation systems, cooperation is becoming the norm-for example, Festo and Siemens, B&R and ATS Automation and, recently, Mitsubishi and APT Automation.

In this report and elsewhere on this website, you can find detailed information on some of the major announcements and other developments announced at the show.

ABB has launched a series of series that use the same control panels, functions and tools as its AC drives, emphasizing its continued commitment to DC drives, making it easier for users who have both AC and DC drives to use. The DCS880 drive has a built-in safe torque off function and can be connected to all major field buses. They can also be integrated with ABB's Zenon software to collect, analyze, visualize and manage data.

Another new product from ABB is the IEC frame stainless steel encapsulated motor series suitable for washdown environments. The IP69K-protected TENV motor (shown below) has a smooth self-draining surface and can handle spray water up to 80°C and 100 bar. Their efficiency grades range from IE3 to IE5 (with VSD control) and will initially cover ratings from 0.37-1.5kW (7.5kW will be launched soon). They are available in 2 to 6 pole versions and are suitable for 230–690V power supply, 50 or 60 Hz.

ABB also provides a dynamic motion control package based on its MicroFlex e190 servo drive and eSM servo motor, which is said to reduce the installation footprint by up to 40%. The rated power of single-phase or three-phase servo drives is 0.4-3kW, 105-230V AC, and can be connected via a DC bus to realize energy sharing. The motor uses special materials and compact windings to provide high torque density and low loss, as well as up to 300% torque overload capacity.

Bauer Gear Motor’s new product is an inverter driver (EtaK2.0) mounted on the motor, which is said to provide a high level of speed and torque control and high efficiency.

Baumüller showed several new and enhanced series, including a new series of precision servo motors with low braking torque and high control accuracy. The frame size of the DSH1 motor (pictured below) is 45-100, the output power is up to 10kW, and the maximum speed is up to 6,000 rpm. They use the same mechanical interfaces and connections as the company's existing servo motors, simplifying upgrades.

Baumüller has also expanded its DS2 servo motor series with higher speeds (up to 4,500 rpm), improved acceleration and a wider power range (using water or oil cooling). There are four sizes of motors, from 100 to 200. Baumüller has also increased the speed and rated power of its DST2 high-torque motor, which can now reach speeds of 2,000 rpm in the 135-400 size. The rated power of the 400 model has been increased from 320kW to 530kW. A 560 frame version is under development.

Speaking of drives, Baumüller introduced an intermediate circuit unit for its b maXX 5000 converter, which can store braking energy in a buffer, and then use it to increase acceleration and save energy. The company has also added Ethernet/IP support to these drives. Baumüller’s 0.8–5kW b maXX 3300 servo controller is now available in a single-phase version and can be used with an external braking resistor.

Bonfiglioli announced an integrated drive that combines dynamic servo motors and drive controllers. The iBMD driver (pictured below) can provide a torque of 2.7-36Nm, and provides functions such as positioning, cam profile, and electronic gear. It supports communication via CANopen and EtherCat, and can be combined with Bonfiglioli's planetary gears.

Control Techniques – which does not use the Emerson brand but has not yet shown the uniform of its new owner Nidec – is pushing to add on-board Profinet to its flagship Unidrive M700 VSD. It also showed a larger frame size 11 cabinet and demonstrated the new function of setting up Unidrive M drives via a web browser.

Delta Line showed Portescap's three new small (16 and 22 mm diameter) brushless motors, optimized for different characteristics. The high-performance ECS version of Ultra EC motors can reach 180W at 50,000 rpm. The torque rating of the high-torque ECT version can be increased by up to 150%, while the lower-cost ECP version is said to provide 30% higher torque and 100% power than the competition. These motors use a "unique" coil design with low iron loss and an efficiency of up to 91%, resulting in a lower operating temperature and a longer service life.

Eaton announced the launch of an enhanced version of the PowerXL DC1 inverter, which now supports IE4 motors, including permanent magnet, brushless DC and synchronous reluctance types. Sensorless vector control has been added, opening up new applications involving extreme load fluctuations, while "Fire Mode" ignores error and warning messages to help extract smoke in HVAC applications. A second acceleration or deceleration ramp can be set for the pump application, and the VSD will switch to these ramps when a certain frequency is reached. Increased AC magnetic flux brake, and added 30 monitoring parameters.

Fuji Electric demonstrated an inverter with IP65 protection, natural cooling, waterproof and dustproof using silicon carbide power semiconductors, which is said to reduce the power loss of the main circuit by 44%. The IP6X inverter can be used outside the switchboard in an ambient temperature of –10 to +50°C.

Hitachi has a new series of modular high-performance inverters with a rated power range of 1.5-160kW. The SJ series P1 drive has three easily accessible slots that can accommodate various fieldbus and I/O options, including Ethernet, EtherCat, Profibus-DP, Profinet, safety, analog I/O, and relay output. The drive supports STO and provides SS1, SBC, SLS, safe direction and safe speed monitoring as options. They can be used with induction or permanent magnet motors.

Swiss conveyor drive specialist Interroll used SPS IPC Drives to preview a new synchronous drum motor developed for precise positioning, designed to cope with sudden acceleration and deceleration and provide high-torque, highly dynamic operation. The new motor (pictured below) has a rated power of up to 1.1kW and supports a smaller turning diameter, enabling it to transport smaller items. It is said to ensure high and efficient material throughput.

The Danish motor manufacturer JVL has launched a new generation of Nema 23 integrated stepper motors with a resolution of 409,600 steps per revolution, smooth and quiet operation. The MIS23 motor (shown in the exploded diagram below) is available in two versions: the standard type, rated 1.1-2.5Nm, and the length is 102-170mm; and the ultra-high torque model, which has magnets in its rotor, and is 102 mm long. It can provide 1.6Nm of torque in the medium, and it can provide 2.5Nm of torque in the 122 mm version. The motor provides a speed accuracy of 0.01 rpm and an acceleration accuracy of 1 rpm/s. You have 8 configurable I/Os, and you can connect up to 254 motors.

JVL has also added optional Profinet support to all of its integrated servo motors rated at 50W-3kW.

KEB is previewing its Combivert F6 series of compact VSDs, covering seven sizes ranging from 4-400kW. These drives provide automatic anti-cogging and optimized torque control for linear and non-linear motion. Two built-in sensorless control systems can control synchronous or asynchronous motors. On-board communication includes EtherCat, Varan and CanOpen, as well as communication with Profinet and Powerlink via a real-time Ethernet interface. All types of encoders have a dual-channel port.

Kollmorgen is previewing its next-generation AKD servo amplifier, which is equipped with a new processor that supports faster control performance. The AKD2G amplifier also integrates safe brake control and safe brake test functions, providing a cost-effective way to ensure vertical axis safety without the need for protective fences.

Lenze demonstrated a series of "smart" integrated motors for horizontal material handling applications (pictured below). The m350 drive-a combination of gearbox, motor, electronics and software, and brake options-comes in three sizes with torque ratings of 25, 50 and 75Nm. To maintain the same torque, a speed of 42-216 rpm can be selected from a smartphone using wireless NFC communication. Built-in ramp and brake control functions to ensure smooth transportation of goods.

Leroy Somer has added a liquid-cooled version to its IMfinity series of induction motors, which helps reduce noise levels, save energy and simplify integration. There is also a package that combines IMfinity brake motors with helical gears and Control Techniques Unidrive M VSD. Leroy's Unimotor fm servo motors can now choose to operate without feedback devices, while the Unimotor fm and hd series are now available in single-cable versions.

Moog has released a series of fan-cooled brushless servo motors, which are said to have 30% higher torque than natural cooling machines. Coupled with low rotor inertia, this is said to result in higher power density and shorter cycle time. Fan cooling is available for Moog CD (compact dynamic) and MD (maximum dynamic) servo motors of sizes 5 and 6. A kit is also available to add fan cooling to Moog's existing natural cooling motors.

Rexroth has added fan and water-cooled models to its IndraDyn S MS2N series of synchronous servo motors, with a maximum torque level of 4–360Nm. Fan cooling improves the power density and energy efficiency of the motor, allowing new operating points to have a higher continuous torque level without the need for a larger motor. The new Hiperface encoder option provides SIL 2 / PL d certified safety and allows motor operating data to be stored in the encoder memory and processed by the IndrDrive controller to improve torque accuracy. Motors can now be used as sensors and data sources for Industry 4.0 applications.

Rexroth has also added a 525-690V variant to its existing 380-500V version of the IndraDrive ML modular inverter. Now each device can generate 110-500kW. If eight devices are operated in parallel, it can generate 4MW.

SEW-Eurodrive announced a new size 1 version of its Movigear MGF-DSM series of low-power electromechanical drives, and its target application is applications with a rated torque of 10-100Nm. The compact, light-weight drive provides constant torque and high system efficiency.

In its often busy exhibition hall, Siemens showcased a series of new modular high-voltage motors with a rated power of up to 70MW. Simotics HV HP motors are available in synchronous or induction versions, as well as high or low temperature variants, with gas and dust explosion protection and cooling method options. These motors are available in a short delivery time, and their bases are said to minimize noise and vibration.

The new firmware version (v4.8) of Siemens Sinamics S120 low voltage converters allows them to be used with Simotics synchronous reluctance motors-especially in applications where the dynamic performance of induction motors is insufficient but the permanent high performance of the magnetized synchronous reluctance motors will be too large . According to Siemens, in partial load applications, synchronous reluctance drives are more efficient than induction motors, with a payback period of less than 12 months.

In another development, Siemens provided a kit (shown below) that combines the water-cooled version of the Simotics FD motor and the Sinamics S120 converter and allows them to share the cooling circuit. This avoids the need for the converter to recool the module, thereby reducing procurement and operating costs, and reducing the amount of space required and improving efficiency.

Elsewhere, Siemens announced three new high-power frame sizes for its Sinamics G120C converter, increasing the rated power of 22-132kW and expanding the range to 0.55-132kW. Built-in components such as DC choke and EMC filter, with STO function as standard. Sinamics G120P series also has two new power modules, which can be expanded to 400V and 690V operation. PM240P-2 module provides IP20 version, rated power range is 22-132kW, IP20 or IP55 version range is 75-132kW. PM330 module expands the rated power of G120P to 630kW.

SMC has introduced a pair of stepper motor controllers: JXCP1 for Profinet network; and JXC91 for Ethernet/IP network. DIN rail or screw mount controllers are compatible with various SMC stepper motors and can be ordered with actuators and cables and use a single code.

WEG has launched a series of new compact water-cooled motors from its German subsidiary AKH, with efficiency up to IE3 and rated power up to 700kW. The low-noise K1W motor is aimed at applications where space is limited, external fans cannot be used, or generator heat cannot be directly dissipated. The shaft height range of the IP55 motor is 200-355mm, and it has class F insulation.

Yaskawa expanded its Sigma-7 servo system to include a two-axis model with a built-in controller. According to Yaskawa, the Sigma-7C version does not require a bus cable between the controller and the servo amplifier, thus saving 34 mm of space in the control cabinet. The four external axes can be controlled through the Mechatrolink-III network or synchronized with the controller. 3.1kHz bandwidth can improve throughput. Yaskawa also added a 400V version to the Sigma-7, covering ratings of 6-7.5kW and 11-15kW.

ABB now provides a wireless link from the iPad to its 800xA control system, allowing employees to access real-time information from the production line. The customizable 800xA iPad Operator Workplace takes into account the relatively small screen of the tablet.

Baumüller provides a new energy-efficient Intel Skylake processor for its expandable b maXX PCC04 box PC that supports four USB 3.0 ports. The built-in EtherCat master allows the PC to be used at the top level of control or as a slave in an Ethernet-based system.

Beckhoff introduced the DIN rail-mounted industrial PC series based on Intel Xeon D processors and up to 12 cores. Multi-core support from the company's TwinCat 3 software allows tasks to be distributed across multiple cores to improve efficiency.

Taiwanese automation manufacturer Delta Electronics has introduced a new mid-range PLC based on its patented screwless backplane design that allows modules to "click" in place. AS300 PLC (pictured below) uses Delta's own 32-bit system-on-chip CPU, which can execute 40,000 steps/ms. It can control up to 8 axes, support up to 1,024 I/O, and can accommodate 32 expansion modules. The ladder diagram command time is 25ns, and the response time is 1ms.

Delta also introduced a handheld HMI, which allows operators to move around the machine and interact with them in real time. The IP55-protected DOP-H HMI has a high-resolution 7-inch display and an emergency stop switch. It can communicate using Ethernet or Modbus, and the optional manual pulse generator allows control of the motion system.

Israeli motion control expert Elmo has launched a quad-core motion controller based on EtherCat, which can process 32 synchronized axes within 250µs and guarantees a cycle time as low as 100µs. The Platinum Maestro controller uses an intelligent distributed clock system that can achieve cyclic jitter as low as 10µs.

Elmo also showed off its Gold Twitter servo drive, which weighs 18g and is less than 13cm3 in size, but can control 4kW at up to 50A and 200V. Elmo claims that it is the smallest high-power servo drive on the market.

Italy's ESA Automation has several new products, including its Android-based Esaware Web Panel, which can be used to visualize content from any web server compatible with HTML5 and Web Socket. ESA automation cloud allows exporting and accessing any production data, while Esaware routers open ESA's Everyware remote maintenance platform to third-party devices. Finally, the new PCIe card allows you to add up to three independent Can Master ports to the PC.

Harting showed off the prototype of its Mica open modular computing platform with EtherCat connection. IP67-protected systems can directly capture data from the production network through two M8 connectors and preprocess it, and then transmit the data to higher-level systems and clouds through OPC-UA or MQTT.

The American company Kingstar uses SPS to launch its software-based motion control platform in the European market. It is said that the cost of the Soft Motion platform is as high as half of the hardware-based system, while providing deterministic real-time functions, including PLC, machine vision and EtherCat functions. The platform is based on Windows 10 IoT Core and is aimed at users who want to replace Windows Embedded CE and seek real-time links with Microsoft Azure clouds and services.

Lenze expanded its 3200C DIN rail mounted motion control platform with a new processor, doubling its performance and allowing control of more coordinated axes. These controllers are designed for use in decentralized control cabinets and do not require fan cooling or air conditioning to achieve robust and maintenance-free operation.

Lenze has also integrated a time-saving software package, including p300 panel controller, i500 drive and PLC Designer programming and drive parameterization software.

Mitsubishi announced an "ultra-fast" CNC controller designed to be used with its iQ-R series PLC and share the same high-speed bus to create a single control platform capable of managing complex production lines. The C80 CPU provides nano-level control of machine tool functions and integrates a safety function package including drives, sensors, and communications. CNC and PLC (pictured below) are programmed in the same environment, saving design and debugging time.

Pepperl+Fuchs demonstrated a new generation of smart thin client system for remote monitoring of hazardous areas in Zone 1/21. VisuNet GPX HMI uses RM Shell 4.1 firmware, which replaces the Windows desktop, making system setup and integration fast and simple.

Pilz's standalone PMCprimo MC and drive-based PMCprimo C motion control systems are now equipped with 1.3GHz processors to improve performance, productivity and quality.

Schneider Electric’s Pro-Face subsidiary has added 10-inch, 15-inch and 22-inch models to its PS5000 series of tablets. Compared with their predecessors, the depth is reduced by 66% and the performance is increased by 280%. It also adds a 4.3-inch touch screen to its GP4100 series, with optional communication methods: RS-232; RS-422/485 and Ethernet.

Material handling expert Schunk has developed a PLC function module to speed up the programming of its two high-speed pneumatic pickups: the PPU-P pick and place system and the DRL lifting/rotating system. Preset sequences can be integrated into standard PLC software and can be easily customized for specific applications. The tool runs under Codesys, TwinCat, Siemens TIA and Step 7.

Siemens has released a series of thin, multi-touch, widescreen (16:9) displays and tablets that can distinguish correct operation from the effects of water droplets, cleaning operations, or hand and touch. IPC277E tablets are available in 15-inch and 19-inch displays, while IPC477E tablets and flat-panel displays are also available in 22-inch formats.

Siemens has also enhanced the functionality of its logo! 8 logic modules, including extending its operating temperature range to –20°C. The Modbus TCP/IP protocol is added to the module, and the date and time synchronization in accordance with the NTP standard allows all devices in the network to be automatically synchronized. These modules can now be run as both a client and a server at the same time.

Sigmatek has added two 37.5mm wide dual-core CPU modules to its S-DIAS control system, which can handle up to 64 I/O modules. The CP 311 module has one Ethernet and two Varan ports, while the CP 312 has two Ethernet and one Varan ports. One kernel handles real-time and cyclic tasks, while the other kernel runs a Linux-based operating system and background tasks.

Technosoft released a miniature (19 x 46 x 8mm) smart driver with built-in motion control, suitable for positioning applications with limited space. The iPos2401 controller (pictured below) can handle brushed or brushless DC, stepper or linear motors with continuous current less than 1A. It is designed to be installed on the motherboard and supports TTL encoders or digital Hall position sensors.

As one of the few British exhibitors at SPS, Trio Motion Technology has introduced a 64-axis EtherCat controller that is integrated with an industrial PC in a compact housing. PC-Mat 64 is based on a quad-core Atom processor and uses real-time extensions, allowing Windows and motion controllers to run directly on their own cores. The EtherCat main port can start data packets with jitter less than 1µs. The controller supports servo drives, I/O and other devices from more than 100 manufacturers.

Trio also demonstrated an EtherCat-based I/O system that can provide flexible extensions for motion applications with Trio or third-party master stations. The rail-mounted Flexslice system supports EtherCat cycle times as low as 250µs. Sub-modules can be added to the EtherCat network without degrading performance.

Vipa, a Yaskawa subsidiary, has increased the performance of its SLIO (Sliced ​​I/O) series by 25-50%, quadrupled the memory size, and added communication capabilities-including a dual-port switch for Profinet and Ethernet , And two RS-485 ports support optional Profibus master/slave function. Vipa has also upgraded its 300S PLC to provide up to three times the memory and supports standard SD cards as external storage. The EtherCat version is 20-30% cheaper than the previous model. Finally, Vipa added an RFID reader to its touch screen to provide access control.

Wago added a Profibus controller with DP master interface to its PFC200 series. The controller collects data from users on the Profibus network, processes it, and provides high-speed communication with sensors and actuators. The controller is also available in a variant with a wide temperature range (-20 to +60°C).

At SPS, Weidmüller announced a new PLC migration interface for Rockwell PLC5 and Honeywell LogicMaster IPC 620 controllers. By connecting new PLCs to existing field wiring and avoiding rewiring, these interfaces allow users of these systems to upgrade to more modern controllers in hours instead of days. The PLC5 transplantation PCB can be placed on the old PLC5 rack or DIN rail, while the 19-inch IPC 620 transplantation rack only replaces the old system.

ABB has introduced a series of 22.5 mm wide electronic starters, which are said to reduce cabinet space requirements by up to 90%. HF starters-used for motors up to 3kW, 400V AC-combine the advantages of electronic and mechanical relays and are said to have a life of 30,000 switching cycles. With built-in overload protection, reverse rotation and emergency stop functions, installation time can be shortened by up to 75% compared with the use of separate components, and the risk of wiring errors is minimized. There are five versions of DIN rail mounting equipment, which can be controlled by 24V DC PLC output.

ABB also has a series of new safety relays with multiple reset functions, allowing up to ten resets with one switch. Use the front panel switch to select manual or automatic reset. The Sentry series includes a version with a 0-999 second timer, which is said to have an accuracy better than 1%. There are four main versions, from a basic model for applications such as emergency stop to a general model with additional display and configuration options.

Balluff claims to be the first supplier to provide safety functions through IO-Link. The safety device uses a low-cost M12 cable to connect to the I/O module, which in turn is connected to the IO-Link master station for safe communication with the control layer provided by Profisafe/Profinet. Use "tunnel" technology to transmit safety-related data to the safety controller through the master station. Balluff said that this method can save time and wiring costs and control cabinet space. It complies with SIL 3 / PL e.

Eaton has introduced two series of command and signal devices that are easy to install and save space. RMQ Flat Front devices for 30mm mounting holes include buttons, indicator lights, joysticks and potentiometers, as well as encoders that combine rotation and push functions. They provide protection up to IP69K. The RMQ Flat Rear device has a depth of less than 30 mm and includes multi-color LEDs used as indicators and alarms.

Security expert Euchner has introduced a flexible and modular version of the MGB multifunctional door box. MGB2 (pictured below) allows all relevant functions to be integrated into one device-each of the two sub-modules can contain up to three controls. Profinet/Profisafe bus modules can be connected directly or remotely. Euchner also has several new safety switches, with or without transponder, solenoid, bistable lock function and Atex protection.

Kendrion Kuhnke Automation enters the safety control market with Codesys programmable safety controllers and certified safety I/O terminals. The SIL 3 Kuhnke FIO safety PLC complies with IEC 61508 and supports many PLCopen safety functions. Programming and configuration can be done in Codesys and transmitted via EtherCat/FSoE. The new Kuhnke FIO Safety IO 4D1/2DO safe EtherCat terminal has two safe input channels and two safe output channels. It can be used with FSoE host.

Kübler announced a retrofittable speed monitoring device with a detachable OLED operating and diagnostic display. The Safety-M module (pictured below) mounted on the rail has an encoder signal distributor, which can reduce external wiring. Safety functions related to speed and position include SS1, SS2, SOS, SLS, SDI, and SSM. Up to two safety encoders can be connected to each axis.

Lenze's new safety controller combines drive, control and safety technology and uses a single engineering tool based on PLCopen for setup. The c250-S controller is used in conjunction with the ready-made modules in Lenze's Fast Application Toolbox, for example, to reduce the moving speed while monitoring the safe maximum speed. The controller provides detailed diagnostic information instead of simple error messages.

Leuze electronic has added more than 20 products to its programmable safety control and relay product portfolio. The 45 mm wide MSI 400 controller provides 24 I/Os and an Ethernet interface, supporting Profibus and Ethernet IP. These controllers can monitor simple safety functions or perform more complex safety tasks, and can handle up to 116 safety inputs and 56 safety outputs.

The new 22.5 mm wide safety relay can be used for tasks ranging from monitoring equipment (such as emergency stops and sensors) to motor standstill monitoring.

Phoenix Contact's new product is an electronic circuit breaker that protects the four channels from overload and short-circuit. Without tools, the LED buttons can be used to adjust each channel in the CBMC circuit breaker. There are two versions for 1–4A and 1–10A.

Pilz has introduced a new generation of field-level equipment for safety and automation tasks. Its PSSuniversal 2 distributed I/O system consists of Profinet modules and I/O modules. Diagnostics can be performed in remote I/O, simplifying service and maintenance. The module can be hot-swapped without reconfiguration. The PASconfig tool allows the use of drag-and-drop functionality to design the system.​​​

Larger projects can now be handled with Pilz's PNOZmulti 2 configurable control system, which can now accept up to 12 safety expansion modules on its right side. A new module with 14 semiconductor outputs is also available. The new module allows users to pay only for the features they need. The new connection with Modbus/TCP helps to save hardware costs and speed up communication.

Italian safety expert Pizzato Elettrica has introduced a series of safety switches with solenoids, allowing the use of a single device to achieve PL e and SIL 3. NS series switches use RFID technology for non-contact activation. Both the top module with release device and the lower module with connected output can be rotated. These switches are available in IP67 and IP69K versions.

Rittal has launched a compact busbar system suitable for controllers and switchgear applications up to 125A. The RiLine Compact system (pictured below) consists of a base plate that contains protected busbars contacted by a grid in the top cover. The control and protection equipment is connected via an adapter. There are various functional modules for motor and power control, as well as adapters for round conductors. The system can be installed safely without tools.

Rittal has expanded its LED-based housing lighting product portfolio to provide a 600-lumen version suitable for its large TS8 housing and a 400-lumen version suitable for wall-mounted housings (such as the AE series). The plastic cover of the lamp is equipped with a Fresnel lens, which can guide the light to illuminate the whole shell from top to bottom. The operating voltage of the lamp is 100–240 volts AC.

Rittal also introduced an all-electric wire stripping and crimping machine, which can be used where there is no compressed air supply. The R8E machine can handle cables with a cross-section of 0.5-2.5mm2.

Schaffner announced the launch of a series of modular passive harmonic filters, which are said to be the smallest filters on the market. You can optimize performance by adding plug-in modules. The ecosine evo filter is specifically designed for use with three-phase diode and thyristor rectifier systems, even when there is no DC link choke in the drive, a THID of less than 5% can be achieved. The rated power range of the filter is 1.1-250kW, and there are IP00 or IP20 versions.

At SPS, Schmersal introduced a series of auxiliary tools for wiring safety switchgear in series. Devices such as sensors and interlocks can be mixed to reduce wiring. For electronic safety switchgear, the new passive distributor modules and passive field boxes allow mixed series connection of up to four switchgear per module. These modules can accommodate conductor cross-sections up to 1.5mm2. For safety switches and sensors, the SRB-E safety input extension can handle active electronic signal evaluation.

Schmersal has also developed a series of easy-to-install crossbar switches with a "unique" non-contact switch system. The RK/NK switch includes variants that meet hygiene standards. A sealing system with up to three barriers prevents liquids from entering, even if the sealing bellows is damaged.

Schneider Electric has released a series of contactors with electronic control coils. It is said that compared with contactors with electromechanical coils, it consumes up to 80% less energy and generates up to 50% less heat. The compact TeSys D eco contactor (pictured below) covers AC and DC voltages from 24-500V and has four frame sizes. The special 24V DC, 500mA version can directly connect the 40-65A contactor to the PLC without a relay.

Sick's new transponder safety switch targets applications that require tamper resistance. The STR1 switch (pictured below) supports various encoding types and monitors semiconductor output. It can be connected individually or in series (up to 30 devices) and complies with PL e. Sick said users will be able to avoid precautions such as concealed installations and additional interlocks.

Wago claims that its new 6 mm wide Epsitron single channel ECB (electronic circuit breaker) is the thinnest device on the market. ECB provides 1/2/4/6 and 8A models and 24V DC, which can be used for secondary side fuses for long lines or small cable cross-sections where MCB and fuse do not work. If a hard short occurs, it will trigger after 4ms.

WEG has introduced a series of modular MCCB (molded case circuit breakers) that can interrupt short-circuit currents up to 80kA. DWB circuit breakers have operating voltages up to 690V AC or 250V DC, three-pole and four-pole versions, six housing sizes, and rated operating currents of 16-1,600A. MCCB can be switched remotely. The modular design allows the complexity of the circuit breaker to adapt to the application.

Weidmüller demonstrated a series of new high-end power supplies using current-limiting technology, which are said to provide a wide dynamic range to reliably trigger circuit breakers and powerful motor starting. The PROtop power supply can handle fast pulsating DC loads and high peak current capacity to reliably trigger the circuit breaker. They can be used as single-phase devices (24V, 5/10/20/40A, width 35-124mm), followed by three-phase versions. The efficiency is as high as 95%.

Werma showcased a new generation of easy-to-install 70 mm diameter modular signal towers, which are said to provide the best view from any angle. The KombiSign 72 lighthouse offers up to five layers of lights in two design options. Werma also provides IO-Link connections for its KombiSign 40 and ClearSign signal towers, allowing simplified control via the IO-Link master port. It is said that this saves time and money compared to traditional hard-wired control.

Halstrup-Walcher claims to have developed the first positioning axes incorporating IO-Link. Its 3 series positioning system uses an unshielded IO-Link cable to connect power and data. These systems-including motors, gearboxes, communications and absolute encoders-support the "time stamp" process to ensure that the machine format conversion starts at the correct time. They can provide 1-25Nm of torque, and provide IP54, IP65 or IP68 protection class.

The German machine parts supplier that first appeared on SPS is previewing a linear motion system (pictured below), which consists of more than 60 compatible components, including motors, gearboxes, controls, and cables. Web-based software calculates the best combination of components needed to meet user requirements. The component is pre-configured and ready for installation when it is delivered. Item said that this method will simplify the installation and commissioning of the linear system.

Rexroth showcased a free, downloadable selection and selection tool for its linear axes and actuators, guiding users through approximately 100,000 possible product variants in five steps. The algorithm used by the LinSelect tool contains application-specific know-how from Rexroth's linear motion experts. Selected products (including motors and drives) can be transferred to the online configurator, and the CAD model is provided in a common format.

Yaskawa has developed an application-specific linear axis based on its SGT linear slider and flat ironless motor, suitable for tight spaces or highly dynamic tasks. A patented technology for minimizing the locking force ensures constant speed and reduces positioning time by up to 30%. Low maintenance axes include guide rails, guide rails, brackets, linear motors, encoders and power supplies.

Wittenstein has expanded its quiet and lightweight servo worm reducer product portfolio with a low-cost version called V-Drive Basic, initially available in two sizes with hollow or solid shafts, and five reduction ratios. The torsional backlash ranges from 10 arc minutes to more than 15 arc minutes, the maximum noise level at full load is 65 dBA, and at "medium" speeds it does not exceed 50 dBA. Corrosion-resistant versions are available, as well as variants with stronger bearings.

At the same time, Wittenstein upgraded the other two worm gear reducers, which increased the torque by 20% and improved the torsional backlash. V-Drive eco has been renamed V-Drive Value, and the backlash has been reduced from 8 arc minutes to 6 arc minutes. V-Drive+ has become V-Drive Advanced, and the backlash has been reduced from 3 arc minutes to 2 arc minutes. According to Wittenstein, the service life exceeds 15,000 hours-25-50% higher than market standards.

Balluff's new product is an absolute position measurement system, used to determine the position and the end of the stroke, with an accuracy of up to ±15µm, a resolution of 1µm, and a distance of up to 8m. The BML SL1 system is suitable for tasks involving linear or rotary motion, distance or angle measurement, and format changes. The IO-Link interface provides data transmission, parameter setting and diagnostics. The IP67 protected read head can work at a distance of up to 1.3 mm.

Baumer showcased several new products at the SPS exhibition, including a simple non-contact system for measuring the top, left and right positions of circular objects with a diameter of 130 mm and the center of a circle. The laser-based PosCon CM system requires only one sensor, no reflector or additional software. It can be used in a few minutes, and the value is displayed directly in millimeters.

Baumer also previewed a series of 3D cameras with built-in image preprocessing for laser triangulation. The LX VisualApplets camera offers a variety of resolution and line width options, and it is said that it can recognize the smallest deviations even at high speeds. A series of new Ethernet-based VeriSens vision sensors are said to double the productivity of image-based quality inspection tasks.

Finally, Baumer demonstrated its new generation of Magres robust magnetic absolute encoders with a maximum angular accuracy of 0.15 degrees, enabling them to be used in positioning applications that previously required optical encoders. The 58 mm diameter EAM580 and 36 mm EAM360 support Profinet and OPC UA.

Italian sensor manufacturer Datalogic is demonstrating what it claims is the smallest 2D imager on the market. Its IP65-protected Matrix 120 imager (below) is available in a variety of formats, including WVGA, 1.2 megapixels, wide angle, one-dimensional barcode reading, and polarization (for reflective surfaces). A version with built-in Ethernet is available.

Datalogic also announced an "extraordinary" software algorithm for object recognition in machine vision applications, which claims to be able to identify thousands of different objects based on their appearance, for example, to identify products without bar codes. Even if objects are partially hidden or in a cluttered field of view, Impact Pattern Identifier can find them and is not affected by rotation, perspective distortion, changing proportions, and light fluctuations.

German sensor expert ifm Electronics has launched a series of new products, including a 3D smart camera, which is said to be the first product with a built-in 2D camera. The O3M251 sensor is aimed at mobile applications, including the display of obstacles and real-time display of warnings, symbols and even complex graphics overlay function. The camera has a built-in evaluation system that helps avoid collisions.

Ifm also has a series of inductive sensors that can transmit distance as a linearized process value. These devices can be used as switching sensors with adjustable switching points, or as measuring systems that transmit values ​​via IO-Link. The output can be set to NC or NO, and PNP or NPN via IO-Link, thereby reducing inventory.

The third new series of ifm includes miniature photoelectric sensors with a range of up to 80 mm regardless of the color of the object. The O8 sensor (pictured below) can detect small and flat components, even dark or polished surfaces, and its range can be set to the nearest millimeter through IO-Link, avoiding complicated adjustments to the range.

Kübler has developed a hollow shaft (up to 15 mm) optical encoder for electric motors with an installation depth of only 43 mm-27 mm less than the company’s Geared Sendix 5883 multi-turn encoder. It is based on the encoder. Kübler describes the Motor-Line version of the encoder as a "milestone", which opens up new possibilities for installing the encoder in the narrow space of a geared motor. Available interfaces include SSI, BiSS, SinCos, RS-422 and Push-Pull.

Kübler also has a new series of IP69K pull-wire encoders for harsh environments. The D120 encoder can measure a distance of 3-10m with a linearity of ±0.1%. They use 0.5-1.5 mm thick stainless steel wire and have a variety of analog outputs, including 0-5V, 0-10V, 4-20mA, as well as potentiometer output and CANopen ports.

Leuze electronic demonstrated a contrast sensor that uses three-color LEDs to determine the color that produces the greatest contrast with the detected mark. The KRT 18B sensor ensures reliable detection, even on shiny surfaces or fading marks. You can use the self-adjusting bar graph to change the switch point to show the signal quality.

Pepperl+Fuchs offers a plug-and-play optical cross-section sensor that includes a vision sensor. There are two versions: SmartRunner Matcher recognizes the previously taught reference contour; and SmartRunner Detector monitors whether there are foreign objects as small as 1 mm in the teaching scene, which may cause danger to the machine. The sensors are optimized for specific applications at the factory. They can be parameterized by reading the dot matrix code. Powerful LED lighting allows them to capture images to document errors, quality and process conditions.

P+F also has a 6mm wide speed monitor, which is said to be able to process input from any binary sensor, including Namur and SN devices. The SC system can detect signals up to 30V and input frequencies up to 50kHz. The restart prohibition function can be used to restart the module after the limit is exceeded to ensure that all faults are corrected before restarting.

P+F also demonstrated a wireless system that inductively powers sensors on moving machine parts and transmits signals. The WIS 2 system does not require the use of easily worn cables or slip rings, and can transmit up to 12W of power over a distance of up to 7 mm. It is available in two-channel or eight-channel version.

Schneider Electric demonstrated a series of electromagnetic immunity, non-flush inductive sensors in three sizes: 12 mm in diameter, with a detection range of 8 mm; 18 mm, with a range of 16 mm; and 30 mm, with a range of 30 mm. The Telemecanique OsiSense XS sensor can be used as an IP69K plug-in version or a cable connection version (IP67 or IP68). Schneider also improved its OsiSense BL proximity sensor through new designs and improved features. IP67 sensors are available in flush and non-flush versions with a range of 2–8 mm.

Sick's new product is a series of inductive proximity sensors with four programmable switching points and switching windows, as well as two programmable final stages, which can replace a variety of traditional devices. IO-Link compatible IMC sensors have adjustable turn-on and turn-off delays to help suppress unwanted switching pulses. They have onboard logic, data evaluation, temperature measurement and diagnostic functions, and allow setting of hysteresis.

US motion control supplier US Digital has added 400 and 500 CPR (period per revolution) models to its E4T miniature optical encoder series-available CPR has increased by 38%, supporting applications up to 2,000 pulses per revolution. These devices use transmissive optical sensing to provide position and velocity feedback, and provide single-ended and differential signal output, where noise immunity is critical.

On SPS, Balluff introduced a small two-way IO-Link data storage module, suitable for applications such as milling heads that switch from one machine to another. The IP67-protected module carries operating data, such as the number of operating cycles, shock and vibration values, and lubrication intervals. All these data will be automatically loaded into the NC controller for maintenance personnel to use.

Balluff also introduced a series of four-port master stations with four IO-Link ports for Profinet, Ethernet/IP and EtherCat. The port handles input and output analog and digital data. By connecting four hubs, up to 124 I/O can be operated, which can save a lot of cost compared with using standard fieldbus modules. The IP67 die-cast zinc enclosure also contains a dual-port switch for network expansion and a Web server for diagnosis and parameter setting.

Balluff also has a new robust IO-Link sensor/actuator hub series with M8 connections and the choice of eight inputs or eight configurable I/Os. The company claims that considering cable savings, hubs can reduce costs by 50%. A bus address can collect sensor signals within a radius of 20m.

Belden demonstrated the capabilities of TSN (Time Sensitive Networking) and demonstrated a series of new products, including: Ethernet switches that can transmit data at speeds up to 2.5Gbit/s; a wireless access point that can reach up to 867Mbit/s Data transmission at a high speed; fiber optic repeaters that increase the range and availability of the Profibus network; and pre-terminated and pre-tested fiber optic termination systems.

Eaton worked with Hillscher to develop the Sercos III gateway for its SmartWire-DT cabling and communication system. EU5C-SWD-Sercos gateway transfers up to 1,000 bytes of I/O data from up to 99 connected SmartWire-DT devices to PLC or other controllers through the Sercos protocol. It supports cyclic and acyclic communication. The gateway includes a 100Mbit switch and a USB port for diagnosis.

Kübler has developed a 120 mm diameter slip ring with a special shielding concept, which can realize the safe parallel transmission of signals, loads, data and Ethernet. The modular SR120 slip ring can be expanded to up to 20 channels and provides air or hydraulic pipe leads. Low-maintenance, IP65 protection ring has aluminum or stainless steel housing.

Murrelektronik announced the provision of a gateway for its Cube modular, decentralized fieldbus system, which provides a quick and easy way to read diagnostic data from the system. The robust gateway (pictured below) is integrated in the cable between the fieldbus node and up to four branches. When starting the Cube system, the gateway reads the topology, process and diagnostic messages, and prepares these data for display through the browser.

Pepperl+Fuchs demonstrated a new Ethernet I/O module that can be used independently of the control panel and can provide up to 16A through the L-coded M12 plug. The module supports all common Ethernet protocols, including Profinet, Ethernet/IP and EtherCat, and changes between the protocols are carried out using rotary switches. The built-in Web server can be used for parameter setting and addressing, as well as for retrieving status and diagnostic information.

Phoenix Contact’s new product is a series of smart switches that can establish and monitor networks during machine mass production. The FL Switch 2000 series is an alternative to unmanaged switches. They are said to reduce the data load on the network and maintain communication in the event of unwanted loops or equipment failures. When the switch is used as a passive network device, the "unique" unmanaged mode makes these features available.

Siemens has released a new generation of compact industrial Ethernet switches that can be used to build electrical and optical lines, star and ring network structures. The Scalance XC-200 switch provides a version with up to 24 RJ-45 ports and two ST/BFOC or SC ports. Layer 2 devices can be integrated into Profinet or Ethernet/IP networks and have redundant power supplies. The SC206-2SFP model has two Gigabit ports, the single-mode fiber range is 200km, and the multi-mode range is 5km.

Steute showed off its second-generation sWave.Net wireless access point, which bundles signals from wireless switching devices and sends them to IT systems via Wi-Fi or Ethernet. The new version is smaller, lower power consumption, and the input voltage range is 12-24V DC. They send wireless signals directly from the access point to the IT system without the need for a previous application server.

TE Connectivity demonstrated an intelligent I/O module that can capture, filter and prepare data from mechanical sensors and actuators, and send it to the cloud without affecting the performance of the control network. The IoT OmniGate module uses a unified model that can be directly processed by the IT system to read, process, and forward data. It can replace existing I/O modules to upgrade old machines.

Wieland launched a series of Ethernet switches, including: 30 mm wide, five-port Wienet UMS 5-W entry-level device; Wieland UMS 8-4PoE-W device has eight Fast Ethernet ports, four of which support Power over Ethernet , So as to carry energy and data at the same time; and 16-port wienet LMS 16W Light Managed Ethernet switch, which combines the advantages of unmanaged and managed switches.

Wieland also has a new rail-mounted WLAN access point that supports IEEE 802.11n/g/b and Ethernet 10/100 BaseT. The sturdy, low-power wienet AP-ETH-A module can provide built-in antenna or external antenna connection.

ABB has integrated its Automation Builder 2.0 with Copa-Data's zenon data collection, analysis, visualization and management software. It stated that this will allow users to obtain all automation software from a single source and make it easier and faster for them to develop effective installations. The integration of the software package also avoids the need to enter data twice, thereby ensuring information consistency, reducing risks and increasing productivity.

Beckhoff has integrated OPC UA Pub/Sub UDP communication into its TwinCat 3 runtime software, which simplifies configuration and real-time data exchange. The publisher/subscriber model separates traditional client and server applications from each other. The publisher sends its data to the multicast group to which the subscriber subscribes instead of communicating with the device. Initiate communication directly from TwinCat 3 and create a deterministic real-time channel through OPC UA.

3S-Smart Software has announced a Codesys service pack, which represents a significant reduction in development time. The new "device application" includes code that does not normally change during programming—for example, I/O configuration, global variable lists, and project-specific libraries. Therefore, the compilation and download speed of user programs is much faster than before.

Eplan cooperated with ProCad to develop software integrated with ProCad's PDM system. The Pro.File system provides design data management, bill of materials management, and parts synchronization and certification. Eplan also previewed a new system for the design of automation systems, as well as the Syngineer platform it announced at the Hannover Fair last year, which combines mechanical, electrical and software engineering. It will be commercially released in the spring of 2017.

Eplan also showed a new version (2.6) of its Harness proD wiring and harness engineering software, with improvements including automatic dimensioning and the inclusion of wiring diagrams and nail boards.

Eplan’s sister company Rittal presented a new online configuration system for small enclosures that allows users to select items from more than 250 accessories and add them to the design. The "smart" 3D modeling function displays only those compatible components.

Rittal has also updated its RiDiag diagnostic and parameterization software for cooling systems to make it easier to use. The third version of the software includes an "efficiency cockpit" where users can view data such as motor current, temperature, and input voltage, which helps reduce energy consumption. The new version also provides maintenance support, including the display of error and status messages and suggestions for repairing faults.

Rockwell Software has enhanced its Studio 5000 development environment, which now includes extended integration with engineering tools, ready-made application content that replaces custom code, and new features to enhance security. The software (below) can now exchange data with Eplan and AutoCAD tools, reducing the need to re-enter data, and the additional graphics function allows users to create their own reusable graphics.

Finally, Siemens has added many new features to its Energy Manager Pro software, which can analyze energy consumption across multiple sites or companies. Version 7.0 has a new widget-based web dashboard for creating custom energy data visualization and analysis. The ready-made widgets include line charts, reports, pie charts, gauges, and traffic lights. There is also a new link to the Simatic Energy Suite, which contains energy measurement data related to production.

The next SPS IPC Drives exhibition will be held in Nuremberg from November 28th to 30th, 2017.

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The next Drives & Controls exhibition and conference will be held in Birmingham, UK from April 5th to 7th, 2022. For more information about the event, please visit the exhibition website

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