APAQ-H
Analog
Adjustable
2-wire Transmitters
APAQ-H is a family of multirange 2-wire temperature transmitters for Pt100 or Thermocouple input. Designed for highest reliability and excellent industrial performance. The ”low profile” housing is extremely durable and facilitates easy connections and adjustments.
•Rangeable with solderpads and potentiometers
•Temperature linear output for Pt100 (APAQ-HRF/-HRFX)
•mV linear output for T/C (APAQ-HCF/-HCFX)
•Consistent sensor break function
•Easy wiring, large center hole
•Moulded electronics for high protection
Specifications:
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APAQ-HRF/-HRFX |
APAQ-HCF/-HCFX |
Input |
Pt100 1), 3-wire connection |
T/C J, L, T, K, N |
Adjustments |
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Span |
50/100/150/200/300/400/500°C |
10 to 50 mV continuously |
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100/200/300/400/600/800/1000°F |
Temperature ranges acc to datasheet |
Fine adjustment |
±10% |
±10% |
Zero |
-50 to + 50°C |
±10% of span |
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-60 to + 120°F |
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Output |
4-20 mA |
4-20 mA |
Linearization |
Temperature linear output |
mV linear output |
Galvanic isolation |
No |
No |
Power supply |
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APAQ-HRF/-HCF |
6.5 to 32 VDC |
6.5 to 32 VDC |
APAQ-HRFX/-HCFX |
8.5 to 30 VDC |
8.5 to 30 VDC |
Sensor failure |
Upscale, Downscale |
Upscale, Downscale |
Intrinsic safety |
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APAQ-HRFX/-HCFX ATEX: |
II 1 G EEx ia IIB T4-T6 |
II 1 G EEx ia IIB T4-T6 |
APAQ-HRFX/-HCFX FM: |
IS Class I, DIV 1, GP A-D |
IS Class I, DIV 1, GP A-D |
APAQ-HRFX/-HCFX CSA: |
Class I, Groups A-D |
Class I, Groups A-D |
Operating Temperature |
-40 to 85°C / -40 to + 185°F |
-40 to 85°C / -40 to + 185°F |
Typical accuracy |
±0.15% of temperature span |
±0.5% to ±1.0% of temperature span |
Connection head |
DIN B or larger |
DIN B or larger |
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1)IEC 60751, α=0.00385 |
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Input connections |
APAQ-HRF/-HRFX |
Pt100 |
3-wire connection |
RTD |
(Pt100) |
APAQ-HCF/-HCFX |
Thermocouple |
T/C |
Output connections |
5 |
RLOAD |
IOUT |
+ - |
Output load diagram |
RLOAD(Ω) |
Dimensions |
mm/inches |
Ordering information
APAQ-HRF |
70APHRF001 |
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APAQ-HRFX (ATEX) |
70APHRFX01 |
APAQ-HRFX (FM, CSA) |
70APHRFX11 |
APAQ-HCF |
70APHCF001 |
APAQ-HCFX (ATEX) |
70APHCFX01 |
APAQ-HCFX (FM, CSA) |
70APHCFX11 |
Configuration |
70CAL00001 |
SPECIALISTs IN INDUSTRIAL TEMPERATURE MEASUREMENT
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