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CO-747
Sentek
Gas Detector
CO747 serie alarms is single and mulitple station carbon monoxide alarms, indented for protection in ordinary indoor locations of dwelling units, including recreational vehicles, mobile homes, and recreational boats with enclosed accommodation spaces and cockpit areas. CO747 with relay intended for control of Ventilation or shut off devices such as fans or control valves. The gas alarm is for wall mounting.
• To detect CO gas (Cabon Monoxide)
• Sensitivity can be calibrated into either UL2034 or EN50291 standards
• Nemoto electrochemical sensor heads with UL approval for CO detection
• Loud 85dB sound signal at alarm mode
• Advanced detection and discrimination algorithms
• Easy installation and maintenance, Sleek low-profi le housing design
• Could be battery operated
• Test/Hush button
• Five-year limited warranty
TYPE | POWER | FUNCTION | |||
| RELAY | Interconnected | LCD | REMOTE | ||
| CO-747A1 | AC 100V-110V | ||||
| CO-747A1R | AC 100V-110V | ■ | |||
| CO-747A1I | AC 100V-110V | ■ | |||
| CO-747A1C | AC 100V-110V | ■ | |||
| CO-747A1RC | AC 100V-110V | ■ | ■ | ||
| CO-747A1IC | AC 100V-110V | ■ | |||
| CO-747A1M | AC 100V-110V | ■ | |||
| CO-747A1RM | AC 100V-110V | ■ | ■ | ||
| CO-747A1IM | AC 100V-110V | ■ | |||
| CO-747A1CM | AC 100V-110V | ■ | ■ | ||
| CO-747A1RCM | AC 100V-110V | ■ | ■ | ■ | |
| CO-747A1ICM | AC 100V-110V | ■ | ■ | ■ | |
| CO-747A2 | AC 220V-230V | ||||
| CO-747A2R | AC 220V-230V | ■ | |||
| CO-747A2I | AC 220V-230V | ■ | |||
| CO-747A2C | AC 220V-230V | ■ | |||
| CO-747A2RC | AC 220V-230V | ■ | ■ | ||
| CO-747A2IC | AC 220V-230V | ■ | ■ | ||
| CO-747A2M | AC 220V-230V | ■ | |||
| CO-747A2RM | AC 220V-230V | ■ | ■ | ||
| CO-747A2IM | AC 220V-230V | ■ | ■ | ||
| CO-747A2CM | AC 220V-230V | ■ | ■ | ||
| CO-747A2RCM | AC 220V-230V | ■ | ■ | ■ | |
| CO-747A2ICM | AC 220V-230V | ■ | ■ | ■ | |
| CO-747D | DC 12V-24V | ||||
| CO-747DR | DC 12V-24V | ■ | |||
| CO-747DI | DC 12V-24V | ■ | |||
| CO-747DC | DC 12V-24V | ■ | |||
| CO-747DRC | DC 12V-24V | ■ | ■ | ||
| CO-747DIC | DC 12V-24V | ■ | ■ | ||
| CO-747DM | DC 12V-24V | ■ | |||
| CO-747DRM | DC 12V-24V | ■ | ■ | ||
| CO-747DIM | DC 12V-24V | ■ | ■ | ||
| CO-747DCM | DC 12V-24V | ■ | ■ | ||
| CO-747DRCM | DC 12V-24V | ■ | ■ | ■ | |
| CO-747DICM | DC 12V-24V | ■ | ■ | ■ | |
| CO-747B9 | DC 9V | ||||
| CO-747B9I | DC 9V | ■ | |||
| CO-747B9C | DC 9V | ■ | |||
| CO-747B9IC | DC 9V | ■ | ■ | ||
| CO-747B9M | DC 9V | ■ | |||
| CO-747B9IM | DC 9V | ■ | ■ | ||
| CO-747B9CM | DC 9V | ■ | ■ | ||
| CO-747B9ICM | DC 9V | ■ | ■ | ■ | |
Unit Dimensions | 136mm (L) x 83 mm (W)x46 mm (H) |
AC Input Supply Voltage | 110Vor 220V 50/60Hz |
DC Input Supply Voltage | 12 to 24Volts dc |
Battery input Supply Voltage AC main power and 9V battery back up or 9V Battery operated | |
Operating Temperature | 0°C to +50°C |
Ambient Humidity | 30%~95% RH |
Sensing method | electricical chemistry sensor |
Time to alarm | 70ppm within 75minutes, 150ppm within 35 minutes, 400ppm within 10minutes |
Notice: | the sensitivity can be cablicarated according to UL or EN standard |
Power Consumption: | 4.5 Watts(Main Power), 1mA (DC power) , 60uA (Battery) |
Relay Rating (if with relay output) | 7A/250Vac |
Quantity for Interconnect(if with Interconnection function) | more than 30pcs |
Gas Detector
CO747 serie alarms is single and mulitple station carbon monoxide alarms, indented for protection in ordinary indoor locations of dwelling units, including recreational vehicles, mobile homes, and recreational boats with enclosed accommodation spaces and cockpit areas. CO747 with relay intended for control of Ventilation or shut off devices such as fans or control valves. The gas alarm is for wall mounting.
• To detect CO gas (Cabon Monoxide)
• Sensitivity can be calibrated into either UL2034 or EN50291 standards
• Nemoto electrochemical sensor heads with UL approval for CO detection
• Loud 85dB sound signal at alarm mode
• Advanced detection and discrimination algorithms
• Easy installation and maintenance, Sleek low-profi le housing design
• Could be battery operated
• Test/Hush button
• Five-year limited warranty
TYPE | POWER | FUNCTION | |||
| RELAY | Interconnected | LCD | REMOTE | ||
| CO-747A1 | AC 100V-110V | ||||
| CO-747A1R | AC 100V-110V | ■ | |||
| CO-747A1I | AC 100V-110V | ■ | |||
| CO-747A1C | AC 100V-110V | ■ | |||
| CO-747A1RC | AC 100V-110V | ■ | ■ | ||
| CO-747A1IC | AC 100V-110V | ■ | |||
| CO-747A1M | AC 100V-110V | ■ | |||
| CO-747A1RM | AC 100V-110V | ■ | ■ | ||
| CO-747A1IM | AC 100V-110V | ■ | |||
| CO-747A1CM | AC 100V-110V | ■ | ■ | ||
| CO-747A1RCM | AC 100V-110V | ■ | ■ | ■ | |
| CO-747A1ICM | AC 100V-110V | ■ | ■ | ■ | |
| CO-747A2 | AC 220V-230V | ||||
| CO-747A2R | AC 220V-230V | ■ | |||
| CO-747A2I | AC 220V-230V | ■ | |||
| CO-747A2C | AC 220V-230V | ■ | |||
| CO-747A2RC | AC 220V-230V | ■ | ■ | ||
| CO-747A2IC | AC 220V-230V | ■ | ■ | ||
| CO-747A2M | AC 220V-230V | ■ | |||
| CO-747A2RM | AC 220V-230V | ■ | ■ | ||
| CO-747A2IM | AC 220V-230V | ■ | ■ | ||
| CO-747A2CM | AC 220V-230V | ■ | ■ | ||
| CO-747A2RCM | AC 220V-230V | ■ | ■ | ■ | |
| CO-747A2ICM | AC 220V-230V | ■ | ■ | ■ | |
| CO-747D | DC 12V-24V | ||||
| CO-747DR | DC 12V-24V | ■ | |||
| CO-747DI | DC 12V-24V | ■ | |||
| CO-747DC | DC 12V-24V | ■ | |||
| CO-747DRC | DC 12V-24V | ■ | ■ | ||
| CO-747DIC | DC 12V-24V | ■ | ■ | ||
| CO-747DM | DC 12V-24V | ■ | |||
| CO-747DRM | DC 12V-24V | ■ | ■ | ||
| CO-747DIM | DC 12V-24V | ■ | ■ | ||
| CO-747DCM | DC 12V-24V | ■ | ■ | ||
| CO-747DRCM | DC 12V-24V | ■ | ■ | ■ | |
| CO-747DICM | DC 12V-24V | ■ | ■ | ■ | |
| CO-747B9 | DC 9V | ||||
| CO-747B9I | DC 9V | ■ | |||
| CO-747B9C | DC 9V | ■ | |||
| CO-747B9IC | DC 9V | ■ | ■ | ||
| CO-747B9M | DC 9V | ■ | |||
| CO-747B9IM | DC 9V | ■ | ■ | ||
| CO-747B9CM | DC 9V | ■ | ■ | ||
| CO-747B9ICM | DC 9V | ■ | ■ | ■ | |
Unit Dimensions | 136mm (L) x 83 mm (W)x46 mm (H) |
AC Input Supply Voltage | 110Vor 220V 50/60Hz |
DC Input Supply Voltage | 12 to 24Volts dc |
Battery input Supply Voltage AC main power and 9V battery back up or 9V Battery operated | |
Operating Temperature | 0°C to +50°C |
Ambient Humidity | 30%~95% RH |
Sensing method | electricical chemistry sensor |
Time to alarm | 70ppm within 75minutes, 150ppm within 35 minutes, 400ppm within 10minutes |
Notice: | the sensitivity can be cablicarated according to UL or EN standard |
Power Consumption: | 4.5 Watts(Main Power), 1mA (DC power) , 60uA (Battery) |
Relay Rating (if with relay output) | 7A/250Vac |
Quantity for Interconnect(if with Interconnection function) | more than 30pcs |
