Table 2C : Db-9 Pin-Out; Table 3C : Rj-45 Pin-Out; Figure 2C : Connection Diagram - AVE VSI-PRO Operation Manual

HYDRA and REGCOM
REGCOM RS232 / RS485 INTERFACE DEVICES
OVERVIEW
The Regcom is an interface device that allows the connection of multiple cash register terminals to a master unit
for the purpose of transaction logging.
CONNECTION DIAGRAM
NETWORK TERMINATION
The device at end of the network must be "TERMINATED". An 8 DIP switch on the rear of the unit is used to set the
termination. When the switch is set to "ON", the device is terminated. When the switch is set to "OFF", it will be un-
terminated.
VSI-Pro VIDEO SERIAL INTERFACE
RS-485 Network
Regcom
RS-232
Cash Register
Figure 2C: Connection Diagram
DB-9 Pin-Out
Pin 1
Pin 2 RX ( RS-232 )
Pin 3 TX ( RS-232 )
Pin 4
Pin 5 Ground
Pin 6
Pin 7
Pin 8
Pin 9
Table 2C: DB-9 Pin-Out
Hydra
Regcom
RS-232 RS-232
Cash Register Cash Register
RJ-45 Pin-Out
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Table 3C: RJ-45 Pin-Out
59
Regcom
RS-485 ( + )
RS-485 ( - )
APPENDIX C