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PB3-POS-RP ProBridge
User Manual
SW4 Settings
SW4 – Switches 1,2, 4-6
These switches are reserved for Technical Support personnel. Do not use.
SW4 - Switch 3
Switch 3 on SW4 is used for signal termination for Port 0 on the PB3. Termination is important whenever multiple PB3 units are interconnected via the unit’s
SW4 - Switches 7-8
Switches 7 and 8 on SW4 controls the Network protocol of Port 1 on the PB3. In other words, Port 1 on the PB3 can communicate as an RS232 or RS485 port depending on the needs on the Network environment.
SW4
Netwwork Protocol | 7 | 8 |
RS232 | D | U |
RS485 | U | D |