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| Model | CST-4DR-D2G |
|---|---|
| Type | Controller |
| Brand | Suprema |
| Tamper | Yes |
| Input Voltage | 12VDC |
| Ethernet | 10/100Mbps |
| TTL I/O | 4 Inputs |
| Operating Temperature | 50°C |
| Operating Humidity | non-condensing |