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0.21 LBS
Calculated at checkout

Product Description

Model: XP422-9A-R


RoHS Compliant 
RS232 to RS422 converter with DB9 connector and DTE/DCE selection feature.

Integrity Instruments XP422-9A converter changes your RS232 data to RS422 data for point to point transmission, for distances up to 4,000 feet.

Designed for today’s demanding hardware and software systems these state of the art converters feature the latest design technology featuring PSMT and simple connection scheme, for easy to use hassle free operation.

No big option tree to select from, all units come standard with 3 LED’sto help you monitor your system, and –40°C to +85°C operating temperature range.



Specifications - XP422-9A-R

Temperature Range -40 to +85° C
RS-232 Connection DB9 female
RS-422 Connection 7 position .200" spaced terminal block
two twisted pair wiring TX A/B and RX A/B signals
Distance 4000 feet
Speed 600 BPS to 115200 BPS
PC Comport Flow Control Settings None required (rts/cts, dtr/dsr loopback provided)
Protection Reverse polarity diode protection
Nodes 2 nodes on a single twisted pair
Termination Terminated (internal termination)
Status LEDs Yellow power indicator
Red transmit 232 to 422
Green receive from 422 to 232
Power Requirements 7.5VDC to 24VDC
40ma nominal (250 ma dead short)
Power Supply External power supply required.
Power can be connected to terminal block, or convenient power jack.
Our PS9JS or PS9J power supply may be used.
Electronic Documentation

Users Manual


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