| Feature | Value |
|---|---|
| Fire and security alarm channels | |
| Number of channels | 8 |
| Controlled voltage ranges | 5 |
| Maximum permissible current flowing through the terminals of the fire alarm loops, mA | 50 |
| Discrete input channels | |
| Number of channels | 4 |
| Type of connected sensors | passive, dry contact |
| Remote control channels | |
| Number of channels | 4 |
| Type of outputs | mechanical relay - 2, solid-state relay - 1, |
| open collector - 1 | |
| RS-485 communication interface | |
| Baud rate, bit/s: | up to 115,200 |
| Data exchange protocol | IEC 870-5-101 |
| Mains specifications | |
| Rated supply voltage, V | 24 (DC) |
| Operating supply voltage range, V | 15 ÷ 30 |
| Current consumption (at 24 V), mA | 150 |
| Design | |
| Mounting type | DIN rail 35 mm |
| Case material | plastic |
| Case protection class | IР20 |
| Module dimensions (width х height х depth), mm | 22.5 x 99 x 117 |
| Weight, kg | 0,3 |
| 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 |
