Installation
66-031
l
-
-
-
-
1
CLIP TERM
.
OUTPUT
AS
LOW
MAX
BY
RELAY
SUPPLY
AC
-
-
VOLTAGE CLAMPING DIODE
RECOMMENDED
.
0
0
2-2. External Signalling-Typical Connection.
TO
A U D I O
TO KSU STATION
PORT 23 OR 25 IF
ENABLE IS REQUIRED
OR TO ANY UNUSED
STATION PORT IF
ENABLE IS
NOT
REQUIRED.
A SYSTEM
AUDIO
INPUT
ENABLE INPUT
Q Q
TO
KSU EXTERNAL CONTROL CONNECTION
ON
CONNECTOR BLOCK.
l
CLIPS 45 46 FOR STATION PORT 23 PA ENABLE
l
CLIPS 47 48 FOR STATION PORT 25 PA ENABLE
Figure 2-3. PA Connections.
2-6