Allen-Bradley 2755-HDG-4 User Manual page 30

The custom cable for the AdaptaScan Pass Through cable connects to the
RS-232 and package detect terminals in the AdaptaScan wiring base.
25-Pin
Female DB Connector
Custom Cable
Maximum length of
18 inches (.46 meter)
Transmit (Tx)
No Connection
Receive (Rx)
Clear to Send (CTS)
Ready to Send (RTS)
Shield (SHD)
The following table provides the pinout connections for the cable (DB
25-pin female connector).
Pass Through Cable
Pin Number
(DB25 Connector)
2
3
4
5
7
9
Shield
Connecting and Operating Scanner
AdaptaScan Wiring Base
Function
Receive Data Input
Transmit Data Output
CTS Input
RTS Output
Ground
+V 4.8 to 14.0V DC
Shield Ground
PKG DET
AdaptaScan Terminal Connection
Tx (RS-232 Terminal Block)
Rx (RS-232 Terminal Block)
RTS (RS–232 Terminal Block)
CTS (RS-232 Terminal Block)
GND (Package Detect Terminal Block)
12V (Package Detect Terminal Block)
SHD (RS-232 Terminal Block)
Publication 2755-6.2
2-11
+12VDC
Ground
No Connection
No Connection