Converter & Repeater AR-321CM 1 ar_321cm

AR-321CM

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Name
Isolated USB/RS485 Converter

Features
• 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

Specification
Frequency	USB ←→ RS-485
Power Supply	5VDC
Data Transfer Rate	4800 bps - 115200 bps
Power Consumption	< 1W
Operating Temperature	-20℃ to +60℃
Active Distance	300m(RS-485)
Isolation	3kV EDS
Electrical Isolation	2500V RMS
Dimensions(mm)	79(L)X37(W)X16.4(H)
Weight(g)	50±5