AO-20W
The AO-20W is a Vivotek Ethernet-to-RS485/RS232/Wiegand I/O accessory with 8 digital inputs and 4 outputs.
The AO-20W is a Vivotek I/O accessory.
- TCP server: 10/100 Mbps Base T Ethernet <-> RS485; (Auto-detection by order: RS232, RS232+RS485)
- Server port 0: Baud rate
- Server port 1: Baud rate
- Wiegand port: Up to 96 bits
- PoE: No
- Connectors: Digital input x 8; Digital output x 4: relay output x1 & digital output x3; (DO1, DO2 = WG data 1, data 0 when using Wiegand protocol)
- LED Indicator: 9 LEDs for power, communication
- Power Input: DC 9 ~ 24V
- Power Consumption: Max. 2W
- Dimension: 106.5(L)X66(W)X27.7(H)
- Weight: 86±5 g
- Certification: FCC, CE, RoHs
- Operating Temperature: -25°C ~ 85°C (-13°F ~ 185°F)
- Working Temperature: -20°C ~ 65°C (-4°F ~ 149°F)
- Storage Humidity: 5%~95%
- Working Humidity: 20%~90%
- Buffer: 1K each channel
- Surge Protection: Power
- Fuse Protection: Power PTC 150mA / RS485 PTC 30mA
- Setting: 701Server, 701ClientHTTP Web browser
- System: Windows 7/8/10, Win Server 2008/2012/2016
- Watchdog: Yes, build in watchdog for system error handling