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

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

£46.00

RS-232 to RS-485 converter card with 9-pin to 9-pin D-sub cable (ISA or PCI Slot)

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 or by turning the board over and adjusting the mounting plate, it will fit into a PCI Slot. 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.

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

Quantity:

Features

Requires: PC ISA or PCI 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