System Sensor 4WTAR-B.
$119.20
System Sensor 4WTAR-B Photoelectric i3 Series Smoke Detector, 4-Wire, Thermal Sensor, Built-In Sounder, Form C Relay, White.
Características:
- Sirena de 85 dB
- Relé de forma C
- Sensor térmico aislado
- Diseño enchufable (base incluida)
- Terminales en línea
- Opciones de montaje flexibles
- Accesorio Stop-Drop ’N Lock™ a la base
- Tapa y cámara extraíbles
- Señalización de mantenimiento remoto
- Algoritmos de suavizado y compensación de deriva
- Medición de sensibilidad simplificada
- LED de dos colores
20 in stock
Smoke Detector
System Sensor 4WTAR-B Photoelectric i3 Series Smoke Detector, 4-Wire, Thermal Sensor, Built-In Sounder, Form C Relay, White.
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.
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
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 5 × 5 × 3.5 in |
| Brand | System Sensor |
| Model | 4WTAR-B. |
