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


Parameter Data for transmitter
Pt sensor Pt100, Pt1000, PtX Pt100, Pt200, Pt500, Pt1000
Ni Sensor Ni100, Ni120, Ni1000 Ni100, Ni200, Ni500, Ni1000
Thermocouples B, C, E, J, K, L, N, R, S, T, U B, C, D, E, J, K, L, N, R, S, T, U
Current -1…50 mA No
mV -10…500 mV ±100 mV / ±1000 mV
Volt -10…50 V No
Resistance 0…8000 Ohm 0…5000 Ohm
Potentiometer No 100…50 kOhm
KT and KTY Temperature Sensors No 29 types
Customized linearization T/C, Resistance, mV, mA Resistance, mV
RTD connections 3-, 4-wire 2-, 3-, 4-wire
Cold Junction Compensation (CJC int.) error ±0.5 °C < 1.5 K
All inputs Any value within range limits Any value within range limits
Minimum span Pt100, Ni100 10 °C 10 °C
Minimum span Thermocouple 2 mV 50 °C
Current (straight, reversed) 0/4…20 mA, Custom 0/2…10 mA, 0/4…20 mA, Custom
Voltage (straight, reversed) 0/2…10 V, Custom 0/1…5 V, 0/2…10 V, Custom
Isolation In – Out – Power supply 4000 VAC, 1 min 3000 VAC, 1 min
Power Supply 20…30 VDC or 90…250 VAC 24 VDC (9.6 V…31.2 V DC)
Configuration PC PC and DIP switches
Teach-In Function for measuring range limits No Yes
Sensor error correction Yes Yes (Teach-In Function)
Ambient temperature, operation -20 to +70 °C -25 to +70 °C
Response time T99 ~ 0.8 s 250 ms
Dimensions (wxhxl) 22,5x99x82 6,2x107x96,5

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