Available Models
Available Models
Available Models
Available Models
Available Models
DH100ACDCLPA 4-Wire Photoelectronic Detector DH100ACDCIA 4-Wire Ionization Detector
With Low Flow Technology
© System Sensor Canada 06/2001
This document is not intended to be used for installation purposes.
CAN - A05-977-03
Specifications
Specifications
Specifications
Specifications
Specifications
Length:
14
3
/
8
inches (37 cm)
Width:
5
1
/
2
inches (14 cm)
Depth:
2
3
/
4
inches (7 cm)
Shipping Weight:
3.75 lbs. (1.7 kg)
Operating Temperature Range:
Photoelectric:
32° to 131° F (0° to 55° C)
Ionization:
32° to 120° F (0° to 49° C)
Features
Features
Features
Features
Features
Outside mounting tabs
Outside mounting tabs
Outside mounting tabs
Outside mounting tabs
Outside mounting tabs
Patented telescoping sampling tube
Patented telescoping sampling tube
Patented telescoping sampling tube
Patented telescoping sampling tube
Patented telescoping sampling tube
Built-in reset button
Built-in reset button
Built-in reset button
Built-in reset button
Built-in reset button
Interconnectability* for multi-fan shutdown
Interconnectability* for multi-fan shutdown
Interconnectability* for multi-fan shutdown
Interconnectability* for multi-fan shutdown
Interconnectability* for multi-fan shutdown
(up to ten air handlers)
(up to ten air handlers)
(up to ten air handlers)
(up to ten air handlers)
(up to ten air handlers)
Patented cover tamper trouble signal Easy to clean
Patented cover tamper trouble signal Easy to clean
Patented cover tamper trouble signal Easy to clean
Patented cover tamper trouble signal Easy to clean
Patented cover tamper trouble signal Easy to clean
24 VAC/DC or 120/240 VAC operation
24 VAC/DC or 120/240 VAC operation
24 VAC/DC or 120/240 VAC operation
24 VAC/DC or 120/240 VAC operation
24 VAC/DC or 120/240 VAC operation
High-Low voltage barrier
High-Low voltage barrier
High-Low voltage barrier
High-Low voltage barrier
High-Low voltage barrier
Ion or photo models available
Ion or photo models available
Ion or photo models available
Ion or photo models available
Ion or photo models available
Remote test station option
Remote test station option
Remote test station option
Remote test station option
Remote test station option
Remote sounder option
Remote sounder option
Remote sounder option
Remote sounder option
Remote sounder option
Air velocity rating from :100 to 4000 FPM for
Air velocity rating from :100 to 4000 FPM for
Air velocity rating from :100 to 4000 FPM for
Air velocity rating from :100 to 4000 FPM for
Air velocity rating from :100 to 4000 FPM for
DH100ACDCLP
DH100ACDCLP
DH100ACDCLP
DH100ACDCLP
DH100ACDCLPA and 500 to 4000 FPM for DH100ACDCIA
A and 500 to 4000 FPM for DH100ACDCIA
A and 500 to 4000 FPM for DH100ACDCIA
A and 500 to 4000 FPM for DH100ACDCIA
A and 500 to 4000 FPM for DH100ACDCIA
Equipped with two DPDT Form C relay contacts
Equipped with two DPDT Form C relay contacts
Equipped with two DPDT Form C relay contacts
Equipped with two DPDT Form C relay contacts
Equipped with two DPDT Form C relay contacts
Easy and quick mounting to round or rectangular
Easy and quick mounting to round or rectangular
Easy and quick mounting to round or rectangular
Easy and quick mounting to round or rectangular
Easy and quick mounting to round or rectangular
ducts from 1’–12’ wide
ducts from 1’–12’ wide
ducts from 1’–12’ wide
ducts from 1’–12’ wide
ducts from 1’–12’ wide
T
T
T
T
Textur
extur
extur
extur
extured cover for convenient visual inspection
ed cover for convenient visual inspection
ed cover for convenient visual inspection
ed cover for convenient visual inspection
ed cover for convenient visual inspection
3-year warranty
3-year warranty
3-year warranty
3-year warranty
3-year warranty
System Sensor DH100ACDC 4-wire duct smoke detector is
available as either an ionization or photoelectric model. This
new design allows for simplified cleaning and maintenance.
The DH100ACDC samples air currents passing through a
duct and gives dependable performance for management of
fans, blowers, and air conditioning systems, preventing the
spread of toxic smoke and fire gases through the protected
area.
The DH100ACDCLPA features Low-Flow technology
enabling duct smoke detection throughout a broad range of
airflow environments. Many difficult to solve HVAC
applications occur in low airflow duct applications where
reliable smoke detection is critical. Innovair with Low-Flow
technology can detect smoke at air speed velocities of 100
feet per minute or greater, while continuing the same reliable
performance to 4,000 feet per minute.
WARNING:
WARNING:
WARNING:
WARNING:
WARNING:
Duct smoke detectors have specific limitations.
DUCT DETECTORS ARE:
DUCT DETECTORS ARE:
DUCT DETECTORS ARE:
DUCT DETECTORS ARE:
DUCT DETECTORS ARE:
NOT a substitute for an open area smoke detector,
NOT a substitute for early warning detection, and
NOT a replacement for a building’s regular fire
detection system.
* Patent pending
Operating
Humidity Range:
10% to 93% relative humidity
noncondensing
Air Duct Velocity:
DH100ACDCLPA 100 to 4000 ft./
min.
DH100ACDCIA 500 to 4000 ft
min.
4-Wire Low-Profile
Duct Smoke Detector
