Figure 15: Close-up of connectors on left rear of controller
Table 3: Pin assignments for D9 connectors on rear of controller
P
IN
#
P
INS FOR DRY CONTACTS
1
Input dry contact #5 (AUX5)
2
Reserved
Output dry contact #2. Normally Open.
3
(Default value when closed is
line failure; can be reassigned)
4
COMMON (Ground)
Output dry contact #1. Normally Open.
(Default value when closed is
5
low battery; can be reassigned)
6
7
8
9
18
G
E
AMATRONIC
LECTRONIC
Figure 16: Pin numbers in D9 connectors
ALARM
CONNECTOR
-
-
-
-
I
L
.
NDUSTRIES
TD
RS232
P
INS FOR
CONNECTOR
REMOTE PANEL
-
Not used
RXD,
-
Receive data
TXD,
-
Transmit data
-
Not used
-
GND
Remote clock
Not used
Remote data
Not used
Remote ground
Not used
Remote power
Not used
Power + PREMIUM, Installation Guide, rel. 1.7
RS485
CONNECTOR
RTX-
Not used
RTX+
Not used
Not used
Not used
Not used
Not used
Not used