Annunciator
Module
AC Supply
115 to
220 VAC
Power
Supply
L - Live
N - Neutral
G - Ground
G
N
L
Ground
Toggle S
wit
ch
#22 Gauge twisted
pair shielded cable
6"-8" [0.1 m - 0.2 m]
supplied
Sensor
Module
DISS
#22 Gauge wire
OXY
GEN
Compact
Module
Ribbon
Cable
Junction Box
(by others)
+
-
Master
Module
Dry contacts only
No voltage
Source
Equipment
SW-2
SENSOR
+ -
REMOTE
+ -
COM NC NO
HIGH
ALARM
COM NC NO
LOW
ALARM
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
To Amico Master Module or
Building Management
System
Appendix E
Wiring Diagram - Alarm Valve Combo Unit to Master Module
NOTE:
Jumper any unused points on the Master module
Turn OFF dip-switches for any unused points (location SW-2)
Hex Plug
Black
Red
SENSOR
+ -
REMOTE
+ -
COM NC NO
HIGH
ALARM
COM NC NO
LOW
ALARM
Black
Red
SENSOR
+ -
REMOTE
+ -
COM NC NO
HIGH
ALARM
COM NC NO
LOW
ALARM
Black
Red
SENSOR
+ -
REMOTE
+ -
COM NC NO
HIGH
ALARM
COM NC NO
LOW
ALARM
AC Supply
115 to 220 VAC
Power
Supply
L - Live
N - Neutral
G - Ground
Toggle Switch
ON/OFF
Ground
G
N
L
6"-8” [0.1 m - 0.2 m] #22 gauge
stranded, shielded twisted pair
cable supplied
Sensor
Module
Sensor
Module
Sensor
Module
Annunciator
Module
#22 Gauge
stranded Wire
ON/OFF
6" - 8" [0.1m - 0.2 m] #22
gauge stranded, shielded and
twisted pair cable supplied
Marrette the sensor cable in a junction box
(supplied by others) to the installation cable
(supplied by others)
CAUTION:
Source equipment signal wires must be connected to normally-closed dry contacts. No
electrical voltage can be present and contacts must be closed during normal equipment
operation. When contacts are open; an alarm condition will be activated.
#22 gauge stranded, shielded twisted
pair cable only must be used, up to
a distance of 2500 ft [762 m]. In the
presence of any electrical, magnetic
radio, wireless or other interference,
cable installation MUST be placed in a
metallic conduit
28
Amico Corporation
