Wiring The Max3 - Honeywell Galaxy 3-48C Installation Manual

Installation (cont'd)
Wiring the MAX
3
The MAX unit can be connected to the control panel in one of two ways depending upon whether it is being
used in an on-line or standalone configuration. The diagrams below provides details for both configurations.
3
The MAX relay is configured in either the NC or NO configuration depending upon the variant purchased
(MX03 - Normally Closed, MX03-NO - Normally Open).
NOTE: Fitting of an external relay may be required when using AC powered locks.
Relay Out
Violet
OR
+V
Relay Out
Violet
Door Contact I/P
Grey
Egress I/P
Green
Extra Ground
Brown
Ground
Black
orn O/P
Grey/Pink
Power Input
Red
RS485A In
White
RS485B In
Yellow
RS485A Out
Pink
RS485B Out
Blue
Spare
Red/Blue
Figure 5-1. Online Connection diagram
3
Relay Module
A060
+12V
+
C
NC
-
NO
Door Lock
Door Contact
Egress
orn
+12V
+12V
Galaxy
RS485
Data
Bus
Galaxy 3 Series Installation Manual
Figure 5-2. Standalone Connection diagram
5-2