Rockwell Automation 2755 2D Hand-Held Scanner - Manual (Page 36)

2–12 Connecting the Scanner
Publication 2755-6.4
Scanner to Flexible Interface (RB) Module Connection
Use the 25-Pin RS-232 Synapse cable (Catalog No.
2755-HFC-SR2-01) to connect the scanner cable to a port on the
Flexible Interface Module (Catalog No. 2760-RB). The protocol
cartridges (Catalog No. 2760-SFC1, -SFC2) support RS-232
communications.
To RB Module Communications Port
Power Supply
Scanner Cable
RS-232 Synapse Cable
(2755-HFC-SR2-01)
Scanner
SFC1, SFC2 Protocol Cartridge
Flexible Interface Module
Note: Connect the
power supply last.
Refer to the user manual for the Flexible Interface Module for the
proper configuration. Make sure the Synapse cable communications
settings match the Flexible Interface Module settings for the port.