Insulated RS232 for RS485 converter for DIN rail mounting
Product code: CNV232-485IRS232 for RS485 converter Opto-insulated Galvanic isolation between DC input and RS232 port Supply voltage: 9 - 50VDC, 10 - 34VAC Automatic flow control Up to 1.2km Built-in Termination Resistance - Can be Disconnected Screw Terminals