| OS Supported : 32-bit | Windows 7 / 8 / 8.1 / 10 / Server 2008 |
| OS Supported : 64-bit | Windows 7 / 8 / 8.1 / 10 / Server 2008 R2 / Server 2012 R2 |
| Wiegand Interface | 2 Wiegand interfaces, 26 ~ 64 bit format / 12V DC power supply, 200 mA |
| RS-485 Connection | 1 RS-485 interface for 9 GV-I/O Box connections, Distance 600 m (1968.5 ft), 24 AWG |
| Input | 4 inputs, Dry Contact, NO / NC |
| Output | 4 relay outputs (DC 30V, 3A; 110V AC ~ 250V AC, 3A) |
| Ethernet | RJ-45, 10 / 100 Mbps |
| Power | 12V DC, 3A / PoE+ (IEEE 802.3at, provides up to 25.5W) |
| Operating Temperature | 0° C ~65° C / 32°F ~ 149 °F |
| Operating Humidity | 5% ~ 95% RH (Non-Condensing) |