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| Model | DS-PEA1-21 |
|---|---|
| Category | Security System |
| Product Type | Alarm Input Expansion Module |
| Output Channels | 4 |
| Communication Interface | RS-485 |
| Power Supply | 12 VDC |
| Operating Humidity | 10% to 90% (non-condensing) |
| Operating Temperature | -10 °C to 55 °C (14 °F to 131 °F) |











