Table 1.3, Rear panel connectors – Wegener Communications UNITY 4600 User Manual
Page 26
Installation
20
800032-01 Rev. G
www.wegener.com
Table 2.1: Rear panel Connectors
Connector
Designation
Type
Pin
Signal Name
ALARM/CUEING
10-pin male header
(mates to removable
terminal-strip)
1
(on left as viewed
from rear of unit)
OK (COM closes here when OK)
2
COM:
3
Alarm (COM closes here on alarm or if
power is off)
4
GND
5
Cue Relay #1: N.C. contact
6
Cue Relay #1: Common contact
7
Cue Relay #1: N.O. contact
8
Cue Relay #2: N.C. contact
9
Cue Relay #2: Common contact
10
Cue Relay #2: N.O. contact
DTMF
(where available)
3-pin male header
(mates to removable
terminal-strip)
1 (on left as viewed
from rear of unit)
DTMF tone, non-inverted output
2
GND
3
DTMF tone, inverted output
AUDIO
(same for both
ports 1 and 2)
6-pin male header
(mates to removable
term strip)
1 (on left as viewed
from rear of unit)
Right ‘+’
2
Right GND
3
Right ‘-’
4
Left ‘+’
5
Left GND
6
Left ‘-’
COMPOSITE VIDEO
OUT
BNC Jack
Composite Video Out
SERIAL CONTROL
RS232, 9-pin D
female jacks
1
DCD (internally pulled to +5V)
2
RxD (data output)
3
TxD (data input)
4
DTR (not connected)
5
GND
6
DSR (internally pulled to +5V)