Eclipse V12LD User Manual - page 38
V-Series Panels | User Guide (draft, not yet released)
Page 38
Figure 4-15: GPIO connector pinout
Pin
Description
Pin
Description
1
Panel Mute relay
output Normally
Closed
14
Panel Mute output relay Common
2
Panel Mute relay
output Normally Open
15
Panel Aux output relay Normally
Closed
3
Panel Aux output
relay Common
16
Panel Aux output relay Normally
Open
4
Not connected
17
Not connected
5
Not connected
18
Not connected
6
Not connected
19
Not connected
7
Not connected
20
5V
8
0V
21
5V
9
0V
22
Opto-isolated input A1
10
Opto-isolated input
B1
23
Opto-isolated input A2
11
Opto-isolated input
B2
24
Opto-isolated input A3
12
Opto-isolated input
B3
25
Opto-isolated input A4
13
Opto-isolated input
B4
Table 7: GPIO connector pinout
Note: The Relay 1 and 2 outputs on the GPIO connector are referred to in ECS / EHX
Controls as Panel mute relays and Panel AUX relays respectively.
4.2.12 Programmable Relay contacts
Each panel includes two relays which are:
Controlled by the matrix.
Independent of the local panel function.
These relays can be assigned to any label(s) in the system, which will activate
whenever a talk or listen is set to that label(s).
Note: If you simply wish to trigger a relay, assign the relay to a control label. For
more information, see your ECS / EHX documentation.
The relay can activate an external device, such as an applause light in a studio,
a cue light, or a security door lock. Any programmable relay in the system can