Daktronics G-1000-34-R - Manual (Page 39)

Appendix A A-1
Appendix A: Optional Temp Sensor
Electrical Installation
Reference Drawings: System Riser Diagram (422) . . . . . . . . . . . . . . . Drawing A-88425
System Riser Diagram (Modem) . . . . . . . . . . . . Drawing A-88426
Power/Signal Termination Panel . . . . . . . . . . . . Drawing A-88427
A 4-conductor cable with shield is used to connect the temp sensor to the display. The cable is
terminated in the entrance enclosure on the terminal block labeled “TEMP SENSOR.”
TB42 Cable Wires Temperature Sensor
Pin 7 Green (Temp RX-P)
Pin 8 White (Temp RX-N)
Pin 9 Red (Temp +5V)
Pin 10 Black (Temp GND)
Pin 10 Bare N/A
If the display is two sided, only one temp sensor is used for both. An extra piece of the 4-
conductor cable must be used to jumper the temp sensor data to the second sign. Refer to
Drawings A-88425, A-88426, A-88427 (all in Section 3) for connections. L Note: DO NOT
connect the red, black or shield wires in the jumper to the second sign.