RTU PLC I/O DEVICES

For monitoring and controlling applications over GSM (2G/3G/LTE) serial port based Remote Terminal Unit (RTU), Programmable Logic Controller (PLC), Input Output products.

GRC3300

2G/LTE(4G) RTU- REMOTE I/O - PLC(DNP3 PROTOCOL)

This is an RTU device based on DNP3 protocol communicating over GSM data service (2G/LTE)with funcitonal block diagram based PLC feature. Along with event logging with ±1 ppm real time clock accuracy, sleep mode, >10 years RTC retention and >100 years event log retention GRC3300 is more than a RTU.

AFM1200

RS232/485 RTU - REMOTE I/O - PLC (DNP3 PROTOCOL)

This is an RTU device based on DNP3 protocol communicating over RS232/RS485 with addition of funcitonal block diagram based PLC feature. Along with event logging with ±1 ppm real time clock accuracy, it has sleep mode, >10 years RTC retention and >100 years event log retention.

AFM1100

RS232/485 RTU - REMOTE I/O - PLC (MODBUS RTU PROTOCOL)

AFM1100 is an RTU device based on RS232/485 communication with Modbus RTU protocol implementing PLC functions.