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A-1521 Isolated RS-232 to RS-485/422/232 Converter

£48.00

(£57.60 Inc. VAT)

8 in stock, immediate despatch

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The A-1521 is an isolated RS232 to RS485/422/232 converter with automatic RS485 flow control, automatic switching between Rs422 and RS485 and automatic baud rate selection. Features a minimum of 3000 VDC isolation protection and transient suppression on the RS-485 data lines for use in the harshest industrial environments.

Isolated RS-232 to RS-422 to RS-485/422/232 Converter
Automatic Direction Flow Control On RS-485
9-Way D-type for RS232
Screw terminals for RS422 and RS485
Support Full(4-Wire)/Half-Duplex Communication.
Minimum 3000 VDC Isolation Protection
Auto Switching For RS-232 To RS-422 Or RS-485
Auto Switching Baud Rate 300~115200bps
Max. 1,200 m for speed 9.6 K bps; Max. 400 m for speed 115.2 K bp
Maximum of 256 devices (Without repeater)
DIN rail mount included
Power: 10-30VDC @ 0.5W
Operating Temperature: -20°C to 75°C

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