◎ Able to link readers and PC to achieve Networking Access Control
◎ Indicators for power and communication, for debugging and status
◎ Surge protection : 3 kV
◎ Electrical isolation : 2500V RMS
|
Item NO. |
AR-321-CM |
|
Interface |
USB ←→ RS-485 |
|
Power Supply |
5VDC |
|
Baud Rate |
4800 bps-115200 bps |
|
Power Consumption |
<1W |
|
Operating Temperature |
-20℃ to ~ +65℃ |
|
Active Distance |
300m(RS-485) |
|
Protocol |
NO |
|
Optical Isolation |
NO |
|
Surge Protection |
3kV |
|
Electrical Isolation |
25000V RMS |
|
I/O |
NO |
|
Weight(g) |
50±5 |
|
Dimension(mm) |
79(L)X37(W)X16.4(H) |