AHE100 temperature and humidity sensor is mainly used to detect the internal temperature and humidity of medium and high voltage switchgear, terminal box, ring network cabinet, box transformer and other equipment. The module adopts a special shell with good ventilation effect and exquisite appearance, which can effectively protect internal components and improve service life.
Product Parameters
Items |
Features |
Range |
Temperature |
-30ºC~85ºC |
Humidity |
0~100%RH |
Precision |
Temperature |
±1ºC |
Humidity |
±3%RH |
Acquisition frequency |
25S |
Transmitting frequency |
Battery-powered for 5 minutes (reported in advance when the temperature changes within 5 minutes≥ 2°C or the humidity changes ≥5%RH) |
Power supply (12-48)V:25S |
Installation mode |
Guide rail installation |
Power supply mode |
Battery-operated, 3 years service life (25°C), replaceable (Model CR2450) |
DC(12-48)V |
Communication distance |
Battery-type transmission distance: 500m (open) |
DC(12-48)V power supply transmission distance: 1000m (open) |
Dimension & Installation
Wiring
Battery-powered
AHE100 temperature and humidity sensor is installed by guide rail (DIN35mm). It is necessary to turn on the battery switch before use.
1 -- Wireless temperature and humidity sensor body
2 -- Power switch
Power supply
AHE100 wireless temperature and humidity sensor, using rail (DIN35mm) mounting method, the power terminal needs to be well plugged in before use.
1 -- Wireless temperature and humidity sensor body
2 -- Power terminals
Matching Coordinator
The wireless temperature coordinator ATC600 used with AHE100 wireless temperature and humidity sensor can be installed by guide rail (DIN35mm).
Scheme configuration
HMI with ATC600-C:
Note: The HMI is connected with an ATC600-C through RS485 interface to realize centralized temperature and humidity display, and one ATC600-C can receive 240 temperature and humidity sensors.
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