Datasheet > DH100ACDCI

DH100ACDCI

更新时间： 2024-11-15 06:53:07

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SYSTEMSENSOR		/
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描述
4-Wire Ionization Duct Smoke Detector

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DH100ACDCI 数据手册

4-Wire Ionization

Duct Smoke Detector

System Sensor’s Innovair DH100ACDCI reduces the

spread of smoke through HVAC air handling systems.

As an ionization duct detector, it’s ultra-responsive to

submicron-sized smoke particles typically found near

a ﬁre source.

The DH100ACDCI senses smoke in velocities from 500 to 4,000 feet

per minute. When smoke is detected, all interconnected Innovairs

will initiate their relays. However, to quickly locate the ﬁre source,

only the detector sensing smoke will alarm. Two DPDT Form-C relay

contacts, connected to auxiliary equipment, can also be conﬁgured

to prevent the spread of smoke through a particular area.

Features

• Ionization technology

• An air velocity rating from 500 feet per minute to 4,000 feet per

minute (2.54 meters per second to 20.32 meters per second)

• Patented interconnectability for multi-fan shutdown

• Two DPDT Form-C relay contacts

• 24 VAC/DC or 120/240 VAC

Beyond its reliable performance, the DH100ACDCI is simple to install

and maintain. Powered by 24 VAC/DC or 120/240 VAC, it can be easily

mounted to round and rectangular ducts, from one to twelve feet

in width, with outside mounting tabs. It also oﬀers an adjustable

telescopic sampling tube that can be used for duct widths up to 18

inches. The tube locks into place – no additional tools are necessary.

• Versatile mounting options

• Outside mounting tabs

• A patented telescopic sampling tube

• Modular construction

Its modular construction allows for easy cleaning and ﬁeld

replacement of the power and sensor boards. Also simplifying

maintenance is a transparent cover that provides convenient visual

• A patented cover-tamper trouble signal

• A transparent cover

inspection. If the cover is removed, a patented cover-tamper trouble • A remote test station

signal gives a 7-minute delay before the panel or remote accessory is

• Remote sounder/LED indicator options

notiﬁed of trouble.

• A built-in reset button

At a remote location, the remote test station option ensures that

a detector is functioning properly, and the remote sounder/LED

indicator options signal if a detector is in alarm. However, the cover

does not need to be removed if a detector needs to be reset at the

detector. Simply push the built-in reset button.

Agency Listings

WARNING: Duct smoke detectors are NOT a substitute for open

area smoke detectors, NOT a substitute for early warning detection

and NOT a replacement for a building’s regular ﬁre detection system.

Refer to NFPA 72 and 90A for additional information.

268A

12 3 4

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与DH100ACDCI相关器件

型号	品牌	获取价格	描述	数据表
DH100ACDCLP	SYSTEMSENSOR	获取价格	4-Wire Photoelectric Low-Flow Duct Smoke Detector
DH100ACDCLWP	SYSTEMSENSOR	获取价格	Watertight 4-Wire Low-Flow Duct Smoke Detector
DH100C12AMA	DONGYA	获取价格	High Voltage DC Contactor
DH100C12AMH	DONGYA	获取价格	High Voltage DC Contactor
DH100C12ANA	DONGYA	获取价格	High Voltage DC Contactor
DH100C12ANH	DONGYA	获取价格	High Voltage DC Contactor
DH100C12BMA	DONGYA	获取价格	High Voltage DC Contactor
DH100C12BMH	DONGYA	获取价格	High Voltage DC Contactor
DH100C12BNA	DONGYA	获取价格	High Voltage DC Contactor
DH100C12BNH	DONGYA	获取价格	High Voltage DC Contactor

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