Datasheet > 4WITAR-B

4WITAR-B

更新时间： 2024-01-19 06:22:31

品牌	Logo	应用领域
SYSTEMSENSOR		继电器
页数	文件大小	规格书
2页	184K
描述
Smoke Detectors with Sounder and Relay Option

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4WITAR-B 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8536.69.40.40	风险等级：	2.29
其他特性：	LOW PROFILE	连接器类型：	BOARD CONNECTOR
联系完成配合：	NOT SPECIFIED	触点性别：	MALE
触点材料：	NOT SPECIFIED	DIN 符合性：	NO
滤波功能：	NO	IEC 符合性：	NO
MIL 符合性：	NO	混合触点：	NO
安装方式：	STRAIGHT	安装类型：	CABLE
装载的行数：	1	选件：	GENERAL PURPOSE
端子节距：	1.5 mm	端接类型：	CRIMP
触点总数：	4	UL 易燃性代码：	94V-0
Base Number Matches：	1

4WITAR-B 数据手册

Smoke Detectors with

Sounder and Relay Option

System Sensor i3^™sounder and relay smoke detectors

apply the guiding principles of installation ease,

intelligence, and instant inspection in a series of

specialty conventional devices.

Installation ease. Throughout the i3 series, installation is simple

with its installer-friendly base and plug-in design. The base

accommodates a broad range of back box and direct mounting

options and provides ample space for pre-wiring the device. To

complete the installation, the i3 detector plugs into its base with a

simple Stop Drop ’N Lock action.

Features

• 85 dB sounder

• Form C relay

• Isolated thermal sensor

• Plug-in design – base included

• In-line terminals

Intelligence. To reduce the likelihood of nuisance alarms, all

i3 detectors are equipped with both drift compensation and

smoothing algorithms. These capabilities minimize both short- and

long-term causes of nuisance alarms such as RF interference and

dust accumulation. When connected to the 2W-MOD2 loop test/

maintenance module or an i3 Ready^™panel, 2-wire i3 detectors can

generate a remote maintenance signal when in a maintenance or

freeze trouble condition. To measure the sensitivity of any i3 detector,

the SENS-RDR displays the reading, in terms of percent-per-foot

obscuration, within seconds.

• Flexible mounting options

• Stop-Drop ’N Lock^™attachment to the base

• Removable cover and chamber

• Remote maintenance signaling

• Drift compensation and smoothing algorithms

• Simpliﬁed sensitivity measurement

• Dual color LEDs

Instant inspection. The i3 line’s red and green LEDs simplify local

status indication during power-up, standby, alarm, maintenance and

freeze trouble conditions. When in alarm, i3 sounder models generate

an 85 dB temporal tone. If connected to the RRS-MOD reversing

relay/synchronization module, all i3 sounders on the loop will

activate when one detector is in alarm. Additionally, the RRS-MOD

synchronizes the output of all i3 sounders to ensure a clear audible

signal.

Agency Listings

Should the application call for diﬀerentiating between a local and

a general alarm, the i3 line oﬀers an isolated thermal model, which

initiates a local alarm when smoke is detected, and a general alarm

when the thermal sensor is activated.

S911

ꢀ015195

7272-165ꢀ:164

ꢀ72-02-E

21ꢀꢀ

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