► ABSOLUTE ENCODERS with IO-Link Interface MEM540B MEM520B MEM620B ► MEM-Bus IO-Link ENCODER PROFILE • Multiturn Absolute Encoders • Conforme a allo standard internazionale IEC 61131-9 • COM3 Communication mode (230,4 kbit/s) ELECTRICAL & OPERATING SPECIFICATIONS MECHANICAL & ENVIRONMENTAL SPECIFICATIONS MEM540B Round clamping flange MEM520B Round synchro flange MEM620B Square flange 63.5x63.5 mm IO-Link communication protocol allows for simplified communication between sensors and Ethernet or fieldbus networks on production lines. IO-Link is a point-to-point protocol, compatible with most industrial fieldbuses, which makes it easily integrable into existing systems. Data transmission, based on a 24V signal, is immune to external interference. The IO-Link protocol ensures: • Accurate data transmission • Easy integration into systems • Automated configuration in case of device replacement • Reduced wiring Multiturn with IO-Link interface, 010 mm solid shaft, round flange ► PROGRAMMING & SETTING O-Link communication is bidirectional (reading and writing), thus allowing the transmission of both cyclic (process) and acyclic data (parameters, error messages, warning, notifications). The IO-Link network consists of an IO-Link Master, IO-Link device and cable (unshielded, up to 20 metres long), with a standardized connector (M12 for MEM40B encoder). Both communication and power are passed through the cable, therefore wiring is very simple. The IO-Link Master and IO-Link devices can be easily configured by means of the Port Configuration Tool: the software identifies the devices connected to the Master and automatically downloads the description files (IODDs) from the online database www.ioddfinder.com IO-Link features the automated configuration; a function of the IO-Link master that stores all parameters of connected devices: in case of encoder replacement, the master reconfigures the device automatically, making maintainance operations easier. • Revolutions number • Rotation direction DIAGNOSTIC FUNCTIONS • Position or parameter error • Battery alarm • Temperature alarm STATE INDICATORS N'4 Fori 05.3 • 1 signalling LED for SDCI - Single Drop Communication Interface * AVAILABLE SHAFT DIAMETERS AVAILABLE SHAFT DIAMETERS AVAILABLE SHAFT DIAMETERS shaft diameter 6mm lenght 10mm shaft diameter 6mm lenght 10mm shaft diameter 6mm lenght 10mm

LLAI1 sales network includes several distributors worldwide. Visit our site to find a distributor in your Country. Vi aspettsamo al Padiy'itone 6 SundHOie ABSOLUTE ENCODERS ELAP srl Via Vittorio Veneto, 4 - 20094 Corsico (Mi) tel. +39 02 451.95.61 tax +39 02 45.10.34.06 [email protected] - www.elap.it