Leica GPS1200 Series User Manual page 69

Cable connection
Switch on
Switch off
Reference Station
Connect the device to transmit real-time data to port P1, P2 or P3 of the receiver.
Some devices fit into a clip-on-housing that plugs directly into these ports. Other
devices require an interface cable.
Unauthorised radio units should not be connected to the GRX1200 Series.
Cable connections are identical to other GPS1200 receivers. Additional cables are
available from Leica Geosystems for the specific oscillator and Ethernet ports on the
GRX1200 Pro.
Hold down the ON/OFF button on the receiver for at least 2 s.
OR
Press PROG on the RX1200, if used.
OR
Send a pulse/data to one of the serial ports. Port P1, P2 and P3 can be config-
ured not to allow receiver switch on upon pulse reception.
Press the ON/OFF button on the receiver for at least 4 s.
OR
Press PROG and USER simultaneously on the RX1200, if used.
OR
GPS1200
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