Honeywell Galaxy Dimension series User Manual

Galaxy Dimension Installer Manual
2-3
The 7 transistorised outputs on the Galaxy Dimension can be configured to open collectors by setting the dip
switch SW3 to the OFF position.
NOTE: Output 2 on RIO 0 (relay output) is not affected.This is a form C relay that can switch up to 1 amp
at 24 volts DC.
The following table shows which outputs are controlled by which switches.
Table 2-1. SW3 Transistorised Outputs Control
RS485 Expansion Module (GD-520 only)
The RS485 Expansion Module is attached to the GD-520 to give 2 extra RS485 (AB) lines.
This module can also be added to a GD-264 to convert it into a GD-520. Jumpers LK1 and LK2 can be
removed to disable the on-board end-of-line resistors.
RS485 Expansion Module
Figure 2-3. RS485 Expansion Module
(SW3) RIO Output
10 1
20 3
30 4
41 1
512
613
714
LID TAMP
+12V
+12V
+12V
+12V
1
2
3
4
2
AUX
TAMP
G
N
D
RX
TX
B2
A2
A1
B1
+12V
PHONE
LINE
A
B
AB
AC
RIO 0
13
RIO 1
GND
GND
+12V
CTS
RTS
+12V
4
14.5
+BAT
-BAT
F1
1
2 3
4 5
6
7 8
N/O
C
N/C
ON
1
2
0V
3
4
0V
RIO 0
5
6
0V
7
8
0V
1
2
0V
3
4
0V
RIO 1
5
6
0V
7
8
0V
SKT2
A4
RS485
EXPANSION
MODULE
Jumpers
LK1
LK2
Twin
RS485
lines
A3
B3
B4

Honeywell Galaxy Dimension series Specifications

General

Model	Galaxy Dimension series
Users	Up to 250
Partitions	Up to 8
Operating Temperature	-10°C to +55°C
Compatibility	Honeywell Galaxy accessories and peripherals