ASCOM H952T Installation Manual page 6

Installation Guide
H/U952T Terminal Transmitter
Connectors
J100, J101
J102
J103
J200
Switches
SW100
SW200
LEDs
LED100
LED201
LED300
LED301
LED302
Flash PROM
IC101
Adjustable
Components
P400
L301
C444
L401
3 July 2013 / Ver. G
For connecting D-, and SP-bus via modular bus cabling.
Supply voltage.
For connecting D-bus (if modular bus cabling is not used) and Control
Equipment.
For connecting the Speech and Frequency (T952SM/FL) Lock module.
Address selector switch.
Test switch, set to OFF during normal operation.
Function indicator for green, red, or orange indication.
LED, TX ON, indicates carrier.
LED, TX DATA ON, indicates paging.
Indicates DSP running (blinks).
Indicates speech on.
Program memory
Potentiometer, for calibration of output power.
Inductance coil, for fine adjustment of reference frequency.
Capacitor, for adjustment of VCO frequency (only U952T).
Inductance coil, for adjustment of VCO frequency (only H952T).
TD 92022EN
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