RE-386CO Conventional gas (CO) detector is one of the most advanced design used to detect toxic carbon monoxide gas, engineered with electrochemical sensor. RE-386CO conventional gas (CO) detector are suitable for use with conventional fire detection control panel as well as addressable fire detection control panel that can accept conventional type detectors through Zone Module. Advanced electronics in conjunction with a semiconductor gas sensor provides early detection of carbon monoxide (CO). Advanced algorithms provide advanced detection, discrimination. Stable gas sensing chamber ( No adjustment or replacement required). High immunity against unwanted alarms. Surface-mount device (SMD) circuit board design. 4-wire system operation. Detector auto-reset once gas levels fall below alarm threshold levels. Internal reed switch for hush and test functions. N/O alarm relay output. Easy installation. No programming required. Connects to Zone Module for use with addressable control and indicating equipment. Sleek low-profile housing design. Low maintenance.
CO Detector with base – 4 wire connetion
| Brand |
|---|
| Operating Voltage | : | (21 ~ 27) VDC |
| Start-up current | : | ≤120mA |
| Start-up time | : | ≤10min |
| Quiescent Current | : | 20 mA |
| Alarm Current (max) | : | 75 mA |
| Sampling Time | : | 3 s ~ 5 s |
| Reset Voltage | : | ≤1 V |
| Reset Time | : | ≤5 s |
| Alarm response threshold | : | 70 μL/L for 60 min ~ 240 min 150 μL/L for 10 min ~ 50 min 400 μL/L for 4min ~ 15 min 50 μL/L for 60 min ~ 90 min 100 μL/L for 10min ~ 40 min 300μL/L for < 3min |
| Alarm relay | : | SPST. N/O 1.0 A @ DC 30 V / 0.5 A @ AC 125 V |
| Auto reset time | : | < 30s |
| Sounder output | : | ≥ 70 dB @ 3m |
| Operating temperature | : | -10° C ~ 50° C |
| Operating humidity | : | 0 % ~ 95 % RH, non-condensing |
| Storage temperature | : | -25° C ~ 80° C |
| Operating humidity | : | 0 % ~ 98 % RH, non-condensing |
| Quiescent condition indicator | : | Single continuous emitting green LED |
| Alarm condition indicator | : | Flashing red LED |
| Dimensions (excluding contacts) | : | ϕ 100mm X 38 mm |
| Ingress protection rating | : | IP-32 |
