Catalog > Consumer Electronics > Network Communication Wellpro Standard Modbus RTU Communication Protocol RS485 Modbus WP8027ADAM RS485 MODBUS RTU standard communication protocol -Sixteen optoelectronic isolation digital output channel (NPN collector output) 880.26 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Sixteen optoelectronic isolation digital output channel (NPN collector output) RS485 MODBUS RTU standard communication protocol Netted with configuration software, PLC or industry touch panel Communication, digital input and digital output status LED Communication circuit designed for thunder protection and interference immunity Used for signal collection and control in industrial field Specifications Digital output channel 16ch (NPN collector output, 500mA) Working temperature -20~70℃ External power supply DC9V~30V/2W Isolation protection DC1500V Installation method Standard DIN slide rail or screw Dimension 125×73×35mm Downloads WP8027ADAM Users Manual PDF File 402.15 KB