H3531 relative humidity and temperature transmitter with Ethernet connection and COMET relays

Description

H3531 The relative humidity and temperature transmitter with Ethernet connection and two relay outputs is designed to monitor the temperature and relative humidity of air free of aggressive substances in the air.

The measured moisture value can also be converted into the following format: dew-point temperature, absolute humidity, specific humidity, mixing ratio or other. The device has a built-in capacitive polymer sensor, which ensures long-term calibration stability and ultimate accuracy.

 

Features H3531

Temperature sensor

• measuring range: -30 … +105 °C
• Accuracy: ±0.4 °C
• resolution: 0.1 °C

Humidity sensor

• measuring range: 0 … 100 % RH
• Accuracy: ±2.5 % RH at 5 … 95 % and 23 °C
• resolution: 0.1 % RH

Rosišče (dew point)

• measuring range: -60 … +80 °Cdp
• Accuracy: ±1.5 °Cdp at room temperature T<25 °C and RH>30%
• resolution: 0.1 °Cdp

RELATED EXITS

• quantity: 2
• maximum voltage: 50 V
• maximum current: 2 A
• Maximum power: 60 VA

BINARY ENTRANCES

• quantity: 3
• minimum pulse duration on binary input: 500 ms
• open contact voltage: < 3.3 V
• Low voltage: 0 … +0.5 V
• high voltage level: +3.0 … +30 V

 

GENERAL TECHNICAL DATA

• ambient temperature: -30 … +80 °C
• Input: 1x temperature and humidity probe
• Output: Ethernet
• measurement interval: 2 s
• Power: 9-30 V DC
• Protection class: IP 40
• communication protocols: WWW, ModbusTCP, SNMPv1, SOAP, XML
• dimensions: 136 x 159 x 45 mm
• Probe dimensions: 88 x 18 mm
• cable length: 1, 2 or 4 m
• weight: 410 g
• Warranty: 3 years
• Set includes: the H3531, user manual, calibration certificate with traceability and FREE TSensor software to configure the transducer

Areas of use, applications

• Building automation and HVAC management,
• warehouses,
• greenhouses,
• production facilities,
• museums, archives, galleries,
• air-conditioned rooms,
• weather stations,
• three binary inputs,
• two relay outputs.

 

You can find much more useful information in the Documentation tab.