Feature | Value |
---|---|
Remote signalling channels | |
Number of channels | 16 |
Discrete input channel input voltage, V | 5 ÷ 220 (AC/DC) |
Maximum input voltage, V | 400 |
Starting current (10 ms), mA | 20 |
Input current, A | 1 ÷ 10 |
RS-485 communication interfaces | |
Ports | 2 |
Baud rate, bit/s: | up to 115,200 |
RS-485 interface communication protocol | IEC 870-5-101, Modbus RTU |
Power supply specifications | |
Power channels | 2 |
Rated supply voltage, V | 24 (DC) |
Operating supply voltage range, V | 15 ÷ 30 |
Current consumption (at 24 V), mA | 190 |
Cold start time, max., s | 2 |
Design | |
Mounting type | DIN rail 35 mm |
wall | |
Case material | metal |
Case protection class | IР20 |
Module dimensions (width х height х depth), mm | 160 x 100 x 70 |
Weight, kg | 0,5 |
Reliability performance | |
Mean time between failures, h | 140000 |
Average time to restore operability at the operation facility (excluding the time of personnel arrival and if spare parts are available), min, max. | 30 |
Average service life, years | 30 |
Operating environment: | |
Ambient air temperature, 0С | -40 to +70 |
Average humidity (non-condensing), % | 5 ÷ 95 at 30 °C |
Air pressure, kPa | 60 ÷ 106.7 |