June 2019

31 www.drivesncontrols.com June 2019 HANNOVER FAIR REPORT n configurations and three zones simultaneously, while four scanners can be connected in series, reducing cabling and set- up work. Pilz’s PNOZ s60 safe voltage monitor can nowmonitor de-energised plant to UL 6420, making it suitable for SLS (safety lockout system) applications in the US. The 90mm- wide device monitors de-energised single- or three-phase supplies with neutral conductors, and allows 6V or 12V thresholds to be set. Wago announced several enhancements to its portfolio of terminal blocks, including: a newmodel for its X-Com S-System pluggable rail-mount blocks that allows both inputs and outputs to be plugged in, making connections “in seconds”; an expansion of the tool-free, lever-actuated Topjob S rail-mount blocks, adding 10mm 2 blocks in two- and three conductor models (to the existing 6 and 16mm 2 versions); a series of button-actuated disconnect/test and fuse terminal blocks modelled on the Topjob S range and accepting 2.5mm 2 conductors; and a pushbutton version of the Topjob S double- deck terminal block family, making them easier to wire in small boxes. Wago also has a new family of power supplies in six sizes from 120–690W, with snap-on comms modules for IO-Link, Modbus RTU and TCP, and other bus systems. The Pro 2 supplies allow parameters such as output voltage and overload behaviour to be configured via software. They offer efficiencies of up to 96%, and can boost their output current by 600% to provide protection for up to 15ms, or by 150% for five seconds, eliminating the need for oversizing. Weidmüller has expanded its A series Klippon Connect terminal blocks to include the new A2C 35 family of high-current terminals for wires with cross-sections up to 35mm 2 . They use push-in connections with an actuation lever to make connections“in seconds”. Variants include rail and direct mounting, as well as pre-assembled feed-in blocks for various network technologies. MECHANICAL, ROBOTICS AND LINEAR Two six-axis robots from Mitsubishi Electric ’s RV series, with maximum load capacities of 7kg, have been certified for use in hazardous areas. No modifications were needed to the IP67-protected robots to achieve Ex protection class II 3G c IIB T3 Gc certification, so they can be supplied without extended lead times. A new chapter in the Software tools bridge gap between standard and custom gearboxes Rapid connections: Weidmüller’s A2C 35 high-current terminal consilium RECRUI T consiliumrecruit.com SALES ENGINEER NorthWest (to £45k + Car + Bonus + Bens) Leading manufacturer of factory automaࣅon products with global presence and reputaࣅon. APPLICATIONS ENGINEER Midlands (to £45k + Bonus + Bens) Mulࣅ-billion pound turnover electrical automaࣅon technology giant. INTERNAL SALES EXECUTIVE East Midlands (£17k - 19k + Bonus) Respected naࣅonal distributor of automaࣅon products with over 50 suppliers. To discuss your next career opportunity or place a vacancy with us, please contact our Automaধon Specialist, James Sloane via: 01789 201040 or 07551 154 063 james.sloane@consiliumrecruit.com The Automaধon, Drives & Controls Recruitment Experts At Hannover, SEW-Eurodrive unveiled a new generation of its X industrial gearboxes which it has optimised to meet specific customer demands. The Generation X.e boxes include helical and helical-bevel types spanning the torque range 6.8-475kNm. SEW has set out to bridge the gap between standard gearboxes, which often involve compromises, and costly customised designs with long lead times. It is using a suite of software tools to ensure that customers will receive bespoke gearboxes in the time it takes to deliver a standard product. Hardware enhancements include an improved bevel pinion housing in the gearbox input stage, and optimised preload settings for the shaft bearings. Thermally improved oil levels, non-contact sealing systems for the input and output shafts, a new fan and guard concept, and improved tooth topologies, all help to boost performance. In addition to the hardware changes, SEW is using the suite of networked software tools – including simulators – to translate customer requirements into drive specifications. The tools calculate the ideal combination of characteristics which are passed on to its manufacturing processes.