Description Of Connectors - Wisi COMPACT HEADEND Betriebsanleitung

Connectors

Description of connectors

RF out
=
TP -20 =
FM in
=
=
LED "Status"
=
LED "Power"
=
LAN
=
=
Backside:
AC 230V
=
=
RF output; sum signal from the modules for injection into the distribution system
Test output -20 dB
Input FM amplifier, 25 dB
Handset OH 41 (Accessory) for setting all parameters
- The global alarm status display shows the alarm level of all OH modules.
It blinks the during communication with the modules.
The colour indicates the status of the modules
(green: ok, red: alarm, yellow: first scan)
- In the bootloader mode (flashing red)
- Status depends on the temperature of the OH40A and the power
input of all modules (green: ok, yellow: warning, red: alarm).
- Interface to connect the unit to a ethernet network for remote contol
USB update interface
Mains connection
Potential equalization terminal
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