Clear-Com i-Series Panels - Manual (Page 81)

Clear-Com Communication Systems
I-Series Instruction Manual 6 - 7
RELAY OUTPUT CONNECTOR (J5B)
Figure 6-5: Relay Outputs Connector (J3) Pinout Diagram
TO MATRIX
COMMUNICATIONS MODULE
AC - IN
90 - 245 V
J5A/GPI
PROG
AUXILIARY OPTIONS MODULE
J 6
SPKR OUT
J 7
LINE
HMO
J 8 J 9
EXPANSION
OUT
MIC
J 10
J 1
J 2 J 3
AC POWER CONNECTOR
J5B/RELAY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Common
Normally Open
Digital Ground
PIN DESCRIPTION
1
2
3
4
AUX RELAY Normally Closed Pin
AUX RELAY Normally Open Pin
MUTE RELAY Common Pin
SA RELAY Normally Closed Pin
SA RELAY Normally Open Pin
Reserved for future use
MUTE RELAY Normally Closed Pin
5
6-12
13
14
15
30 VDC at 1 Ampere
Common
Normally Open
Normally Closed
16 MUTE RELAY Normally Open Pin
SA RELAY Common Pin
Reserved for future use
17
18-25
Digital ground pin
AUX RELAY Common Pin
Normally Closed
AUX RELAY
Normally Closed
Common
Normally Open
MUTE RELAY
DB-25 Female Connector
SA RELAY