Installation Instructions

PX Version 5.0 - QX/RX Version 4.51 Installation Manual – Issue F
- 36 -
Access Module
Smart Access Module
The smart access module includes a standard access module PCB and a power supply PCB. Only
the power supply PCB is shown in the diagram.
Connect to
Smart PSU
interface on
access module
800 mA
800 mA
2.5A
+
-
Black
Red
Battery
max. 7 Ah
a.c.
~
~
LK2
Power-up on
Battery
-
+
AUX1
AUX2
-
+
1
The Smart Access Module 0V
connection must be connected to the PX
panel.
Do not connect the Smart Access
Module 12V to the PX panel.
Ribbon Cable
1
Red
Black
To Access Module
Connect thermistor to battery (for
temperature compensated charging)