IPAQ R460 – the alternative product to IPAQ-4L

We can happily introduce the IPAQ R460, the alternative product to IPAQ-4L. Due to the Component situation in the world we are not able to produce the IPAQ-4L anymore. IPAQ R460 is a 4-wire transmitter for resistance thermometers and thermocouples configurable via DIP switches or the software INOR-Set.

Highlights IPAQ R460

  • Easy configuration via DIP switch or the software INOR-Set
  • Switchable service functions for easy commissioning
  • 3-port isolation
    Protection against measurement errors due to earthing problems and interference voltage carry-over
  • Extremely slim design 6.2 mm narrow bayed housing for simple and space-saving top-hat rail mounting
  • In-rail bus mounting rail connector allows fast and cost-effective installation
  • Safe isolation according to EN 61140 Protection of maintenance personnel and downstream equipment from impermissibly high voltage
IPAQ R460 - Viestimuunnin vastusantureille ja termoelementeille


Have a look at the similarities between IPAQ-4L and IPAQ R460


ParameterData for transmitter
Pt sensorPt100, Pt1000, PtXPt100, Pt200, Pt500, Pt1000
Ni SensorNi100, Ni120, Ni1000Ni100, Ni200, Ni500, Ni1000
ThermocouplesB, C, E, J, K, L, N, R, S, T, UB, C, D, E, J, K, L, N, R, S, T, U
Current-1…50 mANo
mV-10…500 mV±100 mV / ±1000 mV
Volt-10…50 VNo
Resistance0…8000 Ohm0…5000 Ohm
PotentiometerNo100…50 kOhm
KT and KTY Temperature SensorsNo29 types
Customized linearizationT/C, Resistance, mV, mAResistance, mV
RTD connections3-, 4-wire2-, 3-, 4-wire
Cold Junction Compensation (CJC int.) error±0.5 °C< 1.5 K
All inputsAny value within range limitsAny value within range limits
Minimum span Pt100, Ni10010 °C10 °C
Minimum span Thermocouple2 mV50 °C
Current (straight, reversed)0/4…20 mA, Custom0/2…10 mA, 0/4…20 mA, Custom
Voltage (straight, reversed)0/2…10 V, Custom0/1…5 V, 0/2…10 V, Custom
Isolation In – Out – Power supply4000 VAC, 1 min3000 VAC, 1 min
Power Supply20…30 VDC or 90…250 VAC24 VDC (9.6 V…31.2 V DC)
ConfigurationPCPC and DIP switches
Teach-In Function for measuring range limitsNoYes
Sensor error correctionYesYes (Teach-In Function)
Ambient temperature, operation-20 to +70 °C-25 to +70 °C
Response time T99~ 0.8 s250 ms
Dimensions (wxhxl)22,5x99x826,2x107x96,5

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