H4431 | For Pt1000 Sensors

Temperature transmitter for Pt1000 sensors with two relay outputs. Outdoor, indoor use.

For external Pt1000 temperature probe (Sold separately) . Three two-state inputs.

INCLUDED IN DELIVERY:

• H4431
• Instruction Manual
• Traceable Calibration Certificate
• FREE software TSensor for Configuring of the Transmitter

EXTERNAL PROBES ARE NOT INCLUDED IN DELIVERY

3 year warranty

MEASURED VALUE
Temperature
Two-state signal

TEMPERATURE SENSOR – EXTERNAL PROBE PT1000
Measuring range -200 to +600 °C
Accuracy ±0.2 °C
Resolution 0.1 °C

RELAY OUTPUTS
Quantity 2
Maximal voltage 50 V
Maximal current 2 A
Maximal power 60 VA

BINARY INPUTS
Quantity 3
Signal for binary inputy dry contact, open collector or two-state voltage signal.
Inputs are not galvanically isolated.
Minimum pulse duration on binary input 500 ms
Voltage across open contact < 3,3 V
Low voltage level 0 to +0,5 V
High voltage level +3,0 to +30 V

GENERAL TECHNICAL DATA
Operating temperature -30 to +80 °C
Channels 1x external temperature probe
Acoustic alarm from built-in beeper – switchable
Output RS485
Range of humidity sensor temperature compensation all temperature range
Available temperature units degrees Celsius, degrees Fahrenheit
Communication protocol ModBus RTU, ARION, Advantech ADAM
Power 9-30 Vdc
Protection class IP65 electronics; IP40 sensors
Dimensions 136 x 160 x 45 mm; stem length 75mm
Weight approx. 350 g
Warranty 3 years