SMART MODBUS RS485 COMMUNICATING I/O MOD

This Acti 9 SmartLink Modbus Slave is a smart communication module with 11 channels. It communicates with the auxiliaries iACT24 for iCT contactors, iATL24 for iTL impulse relays, iOF+SD24 for iC60, iID, ARA, RCA & iSW-NA. It needs to be associated to a Master SmartLink SI B thanks to the Modbus RS485 connector. It is used to transfer data from Acti 9 devices to a PLC or network monitoring system thanks to the Ethernet connector. It communicates also with OF+SD24 for C60, C120, DPN, ID & C60H-DC, Ti24 for RCA iC60 & Reflex iC60. It is supplied with 1 power supply connector 24VDC, 2 bolts for mounting on Linergy FM80. The link is Modbus, RTU, RS485 serial connection. The transfer rate is self-adaptable from 9600 to 19200 baud. The Modbus addresing range is 1 to 99. It is a 4-pin connector type of bus. It is a plug-in connection. The maximum length of the bus is 1000m. The maximum cable length is 500m. The voltage power supply is 24VDC +/- 10%. The Maximum input current is 1,5A. The Maximum inrush current is 3A. The degree of protection is IP20. The pollution degree is 3. It complies with RoHS directive. The duration of saving memory is 10 years. The dimensions are (W) 359mm x (H) 23mm x (D) 42mm. The weigth is 195g. The operating temperature is -25°C to + 60°C and only +50°C if vertical mouting. The storage temperature is -40°C to + 80°C. This product complies with IEC/EN 61131-2 standard.