Autonics KT-502H1 HART Protocol Transmitter KT-502H1

Model number
KT-502H1

Autonics KT-502H1 HART protocol transmitter (KT-502H Series): Input range (℃) / Input range (℉) input, DC 4-20 mA (2-wire) output, 10.5-45 VDC (with backlight LCD) supply, IP67 (IEC standard). Order code note: DPT100*0~250℃ BRACKET.

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Key features

  • HART protocol
  • 330 ° rotatable display for environment conditions
  • Increased visibility with backlight function
  • Multi-input (order 1 input type among 22 types); RTD 8 types; Thermocouple 8 types; mV 4 types; Resistor 2 types
  • Explosion class: Ex d IIC T6
  • Protection structure: IP67

Specifications

Model
SeriesKT-502H Series
Order code descriptionDPT100*0~250℃ BRACKET
Catalogue model groupKT-502H□
Specifications
Power supply10.5-45 VDC (with backlight LCD)
OutputDC 4-20 mA (2-wire)
Input specificationsRefer to 'Input Specifications'
Accuracy± 0.3 %
Display methodPV display part: 7 segment 5 digit (character size: W4×H8 mm), Parameter display part: 14 segment 8 digit (character size: W2.6×H4.8 mm), 52 bar meter
Display range-19,999 to 99,999
Setting methodHART-protocol (no setting key)
Response time1 sec
Alarm≤ 3.8 mA, > 20.5 mA / Sensor break 3.6 mA
Load≤ (V power supply - 7.5 V) / 0.22 A
Galvanic insulation2 kVAC (Input/Output)
Unit weight (Packaged)≈ 1.2 kg (≈ 1.4 kg)
Ambient temp.-20 to 70 ℃, Storage: 20 to 80 ℃ (rated at no freezing or condensation)
Ambient humi.0 to 85 %RH, Storage: 0 to 85 %RH (rated at no freezing or condensation)
Protection structureIP67 (IEC standard)
MaterialBody: Aluminum (AlDc.8S), Cover O-Ring: Buna N
Explosion classEx d IIC T6
Input typeInput range (℃) / Input range (℉)
Thermocouple-270 to 1,372 / -454 to 2,501.6 ; -210 to 1,200 / -346 to 2,192 ; -270 to 1,000 / -454 to 1,832 ; -270 to 400 / -454 to 752 ; 0 to 1,820 / 32 to 3,308 ; -50 to 1,768 / -58 to 3,214.4 ; -270 to 1,300 / -454 to 2,372
RTD-50 to 150 / -58 to 302 ; -200 to 850 / -328 to 1,562 ; -200 to 250 / -328 to 482 ; -60 to 180 / -76 to 356 ; -60 to 150 / -76 to 302
Resistance transmitter0 to 400 Ω ; 0 to 2000 Ω
Analog-10 - 75 mV ; -100 - 100 mV ; -100 - 500 mV ; -100 - 2,000 mV

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.