Table of Contents
Advertisement
Figure 2-10 GPIO IN
2.4.6 Relay Outputs
The relay outputs are located on the back panel of the Christie ACT (Figure 2-2). There are 14 relay outputs
(28 terminals) all of which are normally open single pole single throw. The first 12 are rated for 1A, and the
last 2 are rated for 8A. Only the 8A high current connections are rated for line voltage connections. The
external power output terminals (refer to
to carry some voltage. Relays can be grouped together (connect common for multiple signals) by using jumper
leads at the connectors.
Christie ACT User Manual
020-100129-05 Rev. 1 (02-2010)
Pin
Signal Name
1
12V
2
GPIO 2
3
GPIO 4
4
GPIO 6
5
Ground
6
GPIO 1
7
GPIO 3
8
GPIO 5
9
GPIO 7
Section 2.4.2 Power
Section 2: Installation & Setup
Direction
O
I/O
I/O
I/O
-
I/O
I/O
I/O
I/O
Figure 2-11 GPIO OUT
Out) can be connected to allow the relay outputs
2-7
Advertisement
Table of Contents
