Serial Output; Standard Connector Pinouts - Honeywell Xenon 1900 User Manual

Standard Connector Pinouts

Note: The following pin assignments are not compatible with Honeywell legacy
products. Use of a cable with improper pin assignments may lead to
damage to the unit. Use of any cables not provided by the manufacturer
may result in damage not covered by your warranty.
Keyboard Wedge
10 Pin RJ41 Modular Plug - connects to the base

Serial Output

10 Pin RJ41 Modular Plug - connects to the base
1 Cable shield
2 Cable select
3 Supply ground
4 Terminal data
5 Terminal clock
6 Keyboard clock
7 Supply power input +5V
power
8 Keyboard data
9
1 Cable shield
2 Cable select
3 Supply ground
4 Transmit data
5 Receive data - serial data to scanner
6 CTS
7 +5V power
8 RTS
9
10
12 - 13