INSTALLATION MANUAL: PAD100-DUCTR ANALOG ADDRESSABLE DUCT DETECTOR
Document 5406321-A 05/16
Potter Electric Signal Company, LLC • St. Louis, MO • Phone: (800) 325-3936 • www.pottersignal.com
PAGE 2 OF 5
The examples shown below illustrate a PAD device's dip switch settings: the 1st example shows a device
not addressed
where all
dip switch settings are in the
default
"Off" position
, the 2nd illustrates an
addressed PAD device
via the dip switch settings.
Figure 2. Examples of PAD Device Showing Default Dip Switch Setting (Unaddressed) & Addressed PAD Device
Before connecting a device to the SLC loop, take the following precautions to prevent potential damage to the SLC or device.
•
Power to the SLC is removed.
•
Field wiring on module is correctly installed.
•
Field wiring has no open or short circuits.
3. Technical Specifications
Duct Detector Model #
PAD100-DUCTR
Operating Voltage
24.0V
Current Draw
500μA
Detector Head Model
PAD100-DD
Detector Head Type
Photoelectric
Sensitivity Test Method
Self diagnostic test
Air Velocity
100 to 4000 ft./min.
Ambient Temperature
32
̊
to 120
̊
F (0
̊
to 49
̊
C)
Humidity
10% to 85% Relative humidity (non-condensing)
Housing Material
Plastic backbox, clear plastic cover
Finish
Gray backbox with clear cover
Dimensions
13 1/2" L x 4 1/2" W x 2 1/4" D
Maximum Net Weight
2 lbs.
Relay Contact Rating
8A@30VDC, 10A@120VAC, 10A@250VAC
Sampling Tubes
2.5 ft., 5 ft., or 10 ft.
Sampling Tube Part Numbers
2.5' = 1000274, 5' = 1000275, 10' = 1000276
4. Wiring Diagrams
The wiring diagrams shown below illustrate how to wire PAD100-DRTS, MS-RA and MS-KA/P/R devices.
Figure 3.
Example of Wiring a PAD100-DRTS
Off
On
1 2 4
16
8
32 64
All dip switches are
shown in the "Off"
position.
Off
On
1 2 4
16
8
32 64
Example shows this PAD device's
address = 42. Dip switches #2, 8 &
32 are in the "On" position.
TO ADDRESSABLE
PAD100-DUCTR
DUCT DETECTOR
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