The 4WITAR-B is a 4-wire, photoelectric i3 smoke detector with isolated thermal sensor, built-in sounder, and Form C relay.
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.
i3 has red and green LEDs to 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. The RRS-MOD also synchronizes i3 sounder output to ensure a clear audible signal
- 85 dB sounder
- Form C relay
- Isolated thermal sensor
- Plug-in design (base included)
- In-line terminals
- 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
Name : System Sensor 4WITAR-B Photoelectric i3 Smoke Detector with Isolated Thermal Sensor, 4-Wire, Built-in Sounder, Form C Relay , System Sensor
Category : Smoke & Heat Detectors
UPC Code : 783863020018
Country of Origin : Mexico. Country of origin is subject to change.
ADI Part Number : BK-4WITARB
Brand Name : System Sensor
Manufacturer : Honeywell International, Inc
Manufacturer Part Number : 4WITAR-B
Product Model : 4WITAR-B
Product Name : Smoke Detector
Product Series : i3
Product Type : Smoke Detector
Weight (Approximate) (g) : 201.282
Sensing Technology : Photoelectric
Sensor Type : Photoelectric
Connectivity Technology : Wired
Status Indicators : Alarm, LED
Diameter (mm) : 134
Form Factor : Ceiling Mount
Height : 2"
Height (mm) : 50.8
Weight (Approximate) : 7.10 oz
Input Voltage : 12 V DC, 24 V DC
Input Voltage (V DC) : 12, 24
Diameter : 5.3"
Limited Warranty : 3 Year