Carbon monoxide alarm
Carbon monoxide alarm
DETECT
Dedicated CO Detection
Detects CO with tiered sensitivity at 70 / 150 / 400 ppm; responds at 400 ppm within approximately 4–15 minutes.
CO Dedicated Tiered SensitivityALARM
High-Decibel Audible and Visual Alert
Alarm sound 85 dB or higher; 30-second warm-up; NO/NC dry contacts for panel or exhaust fan integration.
85 dB Dry ContactPOWER
Wide-Voltage Power
RS-930A AC 100–240V, RS-930B DC 12V; standby below 170 mA; operating environment -10–55℃.
100–240V Low Standby| Working Voltage | RS-930A: AC 100V ~ 240V (wide voltage) RS-930B: DC 12V |
|---|---|
| Standby Current | Below 170 mA |
| Alarm Current | Below 200 mA |
| Alarm Sound Level | Above 85 dB |
| Warm-up Time | 30 seconds |
| Dry Contact Output | NO / NC, 12V / 125VAC, 7A |
| Carbon Monoxide (CO) Sensitivity | 70 ppm / 150 ppm / 400 ppm |
| Carbon Monoxide (CO) Response Time | 400 ppm: 4 ~ 15 minutes |
| Detection Type | Carbon Monoxide (CO) |
| Operating Temperature | -10 ℃ ~ 55 ℃ |
| Weight | Approx. 168 g |
| Dimensions | Ø130 × 47(H) mm |
