Topcon SRL-35 - Antenna Connector; Power Connector

Specifications
Connectors
48
SRL-35 Operator’s Manual P/N: 1003224-01
Power Connector
The power connector is a 4-pin ODU MINI-SNAP Style G4 size 1.
Antenna Connector
The antenna connector is a 50 Ohm TNC Female.
Table 25. Power Connector
PIN NAME EXPLANATION
1 PWR (+)
Operation Voltage +9 … +16 VDC Notes
a
a. Both PWR pins 1&2 must be connected!
2 PWR (+)
Operation Voltage +9 … +16 VDC Note
b
b. Both GND and pins 3&4 must be connected!
3 GND Ground Note***
4 GND Ground Note***