Air temperature and humidity sensor –
THS SENSOR 54 12DC RS485

Description

Ordering codeZZ0609-3.20

THS SENSOR 54 12DC RS485 3.10 is an electronic device for measuring air temperature and relative humidity. This sensor provides high precision measurement of real time actual values, which are transmitted into the master device (large-size display or computer) via RS485 serial line. PC software for logging and evaluating measured values is also available (under Windows OS).

Technical Specifications

 Temperature measurement range  -35°C ~ +70°C
 Temperature precision  ±0.3°C typical (see the graph No. 1 in datasheet)
 Humidity measurement range  1% ~ 99%
 Humidity precision  ±2% RH typical (see the graph No. 2 in datasheet)
 Communication interface  RS485
 Power supply  9 ~ 24 VDC
 Communication protocol  ELEN (communication protocol description available)
 Dimensions  60 mm x 50 mm x 35 mm (without probe)
 Class of protection  IP 54 (suitable for indoor and outdoor use)
 Cable length  5 m by standard, or as required (0 – 150 m)


Download

Datasheet (PDF)

Application Diagrams

The following are some possible applications of large size temperature / humidity displays with internal or external temperature and humidity sensors.
Depending on communication interface, these devices can be used as stand-alone or in a RS485, LAN, or LAN PoE network system.


LED display with external temperature and humidity sensor

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LED display with internal (plug-in) temperature and humidity sensor

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RS485 network, LED display with external temperature and humidity sensor

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RS485 network, LED display with internal (plug-in) temperature and humidity sensor

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LAN Ethernet network, LED display with external temperature and humidity sensor

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LAN Ethernet network, LED display with internal temperature and humidity sensor

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LAN Ethernet network, LED displays and external temperature and humidity sensors

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Possible network connections, including sensors and displays with PoE LAN interface

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Color Temperature Function
LED color of displayed value
gradually changes depending on the measured temperature and humidity.

(Valid for displays with color LEDs only.)

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