ISA-7520R RS-232 to RS-485 converter card Measurement Systems

Products

ISA-7520R RS-232 to RS-485 converter card

£45.00

RS-232 to RS-485 converter card with 9-pin to 9-pin D-sub cable

If space is at a premium and for ease of use, this board is powered from your PC and provides a RS485 Output without the need for external equipment or power supplies.

This PCB fits into your PC ISA Slot and a cable is provided to connect from your PC's RS232 connection to the PCB's top connector. Parts are also supplied to build a cable to connect to the I-7000 range of Distributed I/O modules.

ISA-7520R RS-232 to RS-485 converter card

Quantity:

Features

Requires: PC ISA bus interface & RS232 (9-way d-type) Comm Port

Input: RS-232 protocol

Output: RS-485 protocol

Speed: \"Self Tuner\" inside, auto switching baud rate, 300~115200 BPS

256 modules max. in one RS-485 network without repeater

2048 modules max. in one RS-485 network with repeater

Isolation voltage: 3000VDC

Repeater request: 4,000 feet or over

Technical

User Manual

Applications

RS232-RS485 Conversion
Connect RS232 Devices over long distances