C-710Le Input Card; Description; Connection; Setup - Opvimus PM-712/0 Gebrauchsanweisung

E N G L I S H
C-710LE
Input Card

2. C-710LE INPUT CARD

2.1. DESCRIPTION

This card has a program and priority input, with a sensitivity of 0 dB.
The signal applied to these inputs (extension inputs) goes directly through the
bus to the output card (C-710LS).
In combination with the output card, several PM-712/0 modules can be
connected, keeping the cascade priority (see PM-712/0, section 1.7.).

2.2. CONNECTION

ENG
ENG
Figure 9
The card uses 8-pin RJ45 connectors with metal housing.
ESP
Figure 10

2.3. SETUP

Each of the two inputs has a dipswitch that is accessible from the rear plate of the card, which enables separation
of the wire shield from the ground circuit.
To separate the shield from the ground, move the dipswitch to the OFF position (dipswitch number 4 for the
program channel and dipswitch number 1 for the priority channel). See figures 11 and 12.
This is especially useful in installations with noise problems due to ground loops.
Figure 11 Figure 12
18 PM-712/0