Honeywell International Inc. 1981A Manuale Utente
12 - 12
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.
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
RS485 Output
10 Pin RJ41 Modular Plug - connects to the base
Note: RS485 signal conversion is performed in the cable.
1
Cable shield
2
Cable select
3
Supply ground
4
Terminal data
5
Terminal clock
6
Keyboard clock
7
+5V power
8
Keyboard data
9
10
10
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
10
1
Cable shield
2
Cable select
3
Supply ground
4
Transmit data
5
Receive data - serial data to scanner
6
7
7
+5V power
8
Transmit Enable
9
10
10
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