Specifications

43
TM
Diagrams are for reference only.
Consult the appropriate installation sheet for wiring details.
SUPERDUCTSUPERDUCT
SUPERDUCTSUPERDUCT
SUPERDUCT
INITIATING DEVICES
55
44
14 14
33
First controller Last controller
+
-
IDC circuit on
fire alarm
control panel
Fire alarm initiating circuit wiring
End-of-line resistor
required on last device
for circuit supervision.
Use resistor value
specified by the fire
alarm panel manufacturer.
120 V
220/240 V
A
B
C
10
9
24 VAC/DC
Power input wiring
Controller
17
7
6
18
16
8
Auxiliary relay wiring
Controller
Auxiliary
equipment
Auxiliary
equipment
Trouble contacts Trouble contacts
Alarm
contacts
Alarm
contacts
20
19
15
13
2
3
1
4
Alarm
Power
5
Trouble
Reset/Test
3
2
Controller
Remote test station
Remote test station wiring
Alarm
20
15
Controller Remote LED indicator
+
-
Remote LED indicator wiring
17
12
6
1
16
Multiple fan shutdown interconnect wiring
First
controller
System control,
thermostat, or
power
Fan control
mechanism
17
12
6
1
16
Second
controller
System control,
thermostat,
or power
Fan control
mechanism
Next
controller
EOLR
Note: For applications where only
the Alarm LED and Reset/Test switch
is required, wiring the Power LED
and Trouble LED is optional.
The SuperDuct four-wire duct is designed specifically for rooftop HVAC systems. The
detector assembly provides easy access to the smoke sensor, its wiring connections,
sample and exhaust tube fittings, and the smoke chamber itself. Air enters the
assembly by means of an air
sampling tube (ordered
separately), and exits by means
of a six-inch exhaust tube
(included).

A

A

A

I

N

N

N

N

N

N

N

N