Controller «SOYUZ – SSM» is a microprocessor programmable device and it is designed to enable / disable up to two loads at a time determined by the schedule. The controller is powered by a 24 V DC network.
Specification
| Parameters of electric power, V | From 20,4 to 26,4 |
| Active power consumption, W, no more than | 10 |
| Overall dimensions, mm: | |
| – height x width x depth | 122x115x25 |
| Weight, kg, no more than | 300 |
| Operating conditions: | |
| -ambient temperature range | From -40 °С to +70 °С |
| -relative humidity of air, %, no more than | 80 |
| – atmospheric pressure range, kPa | From 66,0 to 106,7 |
| Average lifetime, years, not less than | 20 |
| Error-free running period, hours, not less than | 50000 |
| Communication interfaces | 2xEthernet (port LAN) 2xRS-485 |