RE 386-NG
Features
- 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
- DC 24 V operation
- N/0 alarm relay output
- 70 dB internal sounder
- Easy installation. No programming required
- Connects to zone monitor for use with addressable control and indicating equipment
- Sleek low-profile housing design
- Low maintenance
Specification
| Operating Voltage | : | (21 ~ 27)VDC |
| Start-up current | : | ≤120mA |
| Start-up time | : | ≤10min |
| Quiescent Current | : | 45 mA |
| Alarm Current (max) | : | 60 mA |
| Sampling Time | : | 3 s ~ 5 s |
| Reset Voltage | : | ≤1 V |
| Reset Time | : | ≤5 s |
| Alarm response threshold | : | ≤ 0.25 LELCH4 |
| 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 |
Compatible Devices
| Models | Description |
|---|---|
| RE-314B | 4-wire Detector Base |
| RE-717MZ | Analogue Addressable Zone Module |
Ordering Information
| Model | Description | Gas |
|---|---|---|
| RE-386NG | Conventional Natural Gas (Methane) Detector with Relay Output | CH4 |