Leica TCPS27 Mode D'emploi page 10

Description of the System
Physical features Housing
Fully rubberised housing ensures that the TCPS27 is shock and rain proof.
Rain proof only in the upright position.
TCPS27S has a non-rubberised die cast metal housing but is also shock and rain
proof.
Antenna
Compact, antenna ensures the highest quality RF performance.
The antenna is not to be removed from the unit.
Connector
TCPS27: LEMO1, 8 pin power and communications port.
TCPS27S: MIL connector, 7 pin power and communications port.
LED's
DATA flashes when data is being transmitted or received by the unit.
LINK indicates standby in the TCPS27B or synchronisation in the TCPS27R.
TCPS27 1-3