• 4 inputs and 4 outputs
• TCP / IP and RS‐485 ports for PC connection
• DC 12V, 3A / PoE+ (IEEE 802.3at)
• Connectivity of up to 9 units of GV‐I/O Box 4 / 8 /16 ports
• Up to 16 connections from GeoVision software to control one GV‐I/O Box
• Support for the GV‐IoT mobile app for remote management
| OS Supported | |
| 32-bit | Windows 7 / 8 / 8.1 / 10 / Server 2008 |
| 64-bit | Windows 7 / 8 / 8.1 / 10 / Server 2008 R2 / Server 2012 R2 |
| Compatible S/W | |
| GV-DVR / NVR / VMS, GV-ASManager, GV-Control Center, GV-Center V2 *GV-ASManager and GV-Control Center only accept network connection from GV-IO Box. | |
| 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) |
| Dimensions | 111.4 x 27.5 x 101 mm / 4.39 x 1.08 x 3.98 in (case included) |
| Weight | 235 g / 0.52 lb (case included) |
| Ingress Protection | IP54 |
| Regulatory | CE, FCC, RoHS |
The GV-I/O Box 4E is a small yet capable device that provides four inputs and four relay outputs. It provides both DC and AC output voltages, as well as PoE, a TCP/IP port and an RS-485 port for PC connection. The GV-I/O Box 4E also supports the GV-IoT app for remote management via mobile devices.