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System Sensor
System Sensor BEAM1224 Reflected Type Beam Smoke Detector, 4-Wire, Single-Ended, 8" Reflector
$1,013.11
System Sensor 4W-B Photoelectric i3 Smoke Detector, 4-Wire
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MPN: 4WB
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JMAC ID: 200003832
$44.50
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Expedited Shipping Available
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Need it Tomorrow?
Need it Tomorrow?Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order.
- JMAC_ID:
- 200003832
- df_manual_boost:
- 2.20
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
The 4W-B is a 4-wire, photoelectric i3 smoke detector. System Sensor i3 series smoke detectors represent significant advancement in conventional detection. The i3 family is founded on three principles: installation ease, intelligence, and instant inspection.
The i3 line redefines installation ease with its plug-in design. This allows an installer to pre-wire bases (included with heads). The large wire entry port and in-line terminals provide ample room for neatly routing the wiring inside the base. The base accommodates a variety of back box mounting methods as well as direct mounting with drywall anchors. To complete the installation, i3 heads plug into the base with a simple Stop-Drop N Lock action.
i3 detectors offer a number of intelligent features to simplify testing and maintenance. Drift compensation and smoothing algorithms are standard with the i3 line to minimize nuisance alarms. 2-wire i3 detectors can generate a remote LED indicated maintenance signal when connected to the 2W-MOD2 loop test/maintenance module or a panel equipped with the i3 protocol. The SENS-RDR, a wireless device, displays the sensitivity of i3 detectors in terms of percent-per-foot obscuration.
The i3 series provides wide-angle red and green LED indicators for instant inspection of the detectors condition: normal standby, out-of-sensitivity, alarm, or freeze trouble. When connected to the 2W-MOD2 loop test/maintenance module or a panel with the i3 protocol, the EZ Walk loop test feature is available on 2-wire i3 detectors. This feature verifies the initiating loop wiring by providing LED status indication at each detector.
UPC: 783863017612
Also known as: BK-4WB
For more information about the System Sensor 4WB, please contact us.
The i3 line redefines installation ease with its plug-in design. This allows an installer to pre-wire bases (included with heads). The large wire entry port and in-line terminals provide ample room for neatly routing the wiring inside the base. The base accommodates a variety of back box mounting methods as well as direct mounting with drywall anchors. To complete the installation, i3 heads plug into the base with a simple Stop-Drop N Lock action.
i3 detectors offer a number of intelligent features to simplify testing and maintenance. Drift compensation and smoothing algorithms are standard with the i3 line to minimize nuisance alarms. 2-wire i3 detectors can generate a remote LED indicated maintenance signal when connected to the 2W-MOD2 loop test/maintenance module or a panel equipped with the i3 protocol. The SENS-RDR, a wireless device, displays the sensitivity of i3 detectors in terms of percent-per-foot obscuration.
The i3 series provides wide-angle red and green LED indicators for instant inspection of the detectors condition: normal standby, out-of-sensitivity, alarm, or freeze trouble. When connected to the 2W-MOD2 loop test/maintenance module or a panel with the i3 protocol, the EZ Walk loop test feature is available on 2-wire i3 detectors. This feature verifies the initiating loop wiring by providing LED status indication at each detector.
UPC: 783863017612
Also known as: BK-4WB
Technical Specifications:
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For more information about the System Sensor 4WB, please contact us.
- Loop testing via EZ Walk feature
- Wide-angle, dual-color LED indication
- Simplified sensitivity measurement
- Drift compensation and smoothing algorithms
- Built-in remote maintenance signaling
- Removable detector cover and chamber
- Stop-drop n' lock attachment to base
- Mounts to octagonal and single-gang back boxes, 4-square back boxes, or direct to ceiling
- In-line terminals with SEMS screws
- Large wire entry port
- Plug-in detector line, mounting base included
- Built-in test switch
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Customer Reviews
2 Reviews
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SYSTEM-SENSOR-4WB
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SYSTEM-SENSOR-4WB
