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APAQ-C130RTD瑞典INOR熱電阻變送器是一種高可靠性、高性能的現(xiàn)代變送器。環(huán)境溫度、振動(dòng)、濕度、EMC干擾等外部因素對(duì)測(cè)量結(jié)果的影響極小，這得益于穩(wěn)健的設(shè)計(jì)。

APAQ-C130RTD瑞典INOR熱電阻變送器設(shè)定參數(shù)簡(jiǎn)單。您可以輕松地通過(guò)NFC與智能手機(jī)或平板電腦無(wú)線配置。配置不需要昂貴的配置工具或固定的工作站。

技術(shù)參數(shù)

Input RTD

Pt100 (IEC 60751, α=0.00385) 2-, 3-, 4-wire connection -200... +850°C / -328...+1562°F

Pt1000 (IEC 60751, α=0.00385) 2-, 3-, 4-wire connection -200... +850°C / -328...+1562°F

Sensor current ≤ 0.5 mA

Maximum sensor wire resistance 50 Ω/wire

Monitoring

Sensor break and sensor short circuit indication Upscale (≥21.0 mA) or downscale (≤3.6 mA) action

Adjustments

Zero adjustment Any value within range limits

Minimum span 20 °C / 36 °F

Output

Output signal 4...20 mA, temperature linear

NAMUR compliance Current limitations and failure currents acc. to

NAMUR NE 43

Adjustable filtering level 0.4 to 26 s

Permissible load, see load diagram 818 Ω @ 24 VDC

General data

Isolation Not galvanically isolated

Power supply, polarity protected 6...32 VDC

Environment conditions

Ambient temperature Storage and operation -40...+85°C / -40...+185°F

Humidity 0...98% RH (non-condensing)

Vibrations Acc. to IEC 60068-2-6, test Fc, 10...2000 Hz, 10 g

Rough Handling Acc. to IEC 60068-2-31:2008, test Ec

EMC Standards Directive: 2014/30/EU

Harmonized standards: EN 61326-1, EN 61326-2-3

Immunity performance ESD, Radiated EM-field, Magnetic Fields: Criteria A

Burst, conducted RF: Criteria A

Surge: standard deviation 1% of span

Accuracy and stability

Basic accuracy Max of ±0,15K or ±0,15% of span

Temperature influence Deviation from 20 °C / 68 °F Max. of ±0,015°C / °C or ±0,015 % of span / °C

Max. of ±0,015°F / °F or ±0,008 % of span / °F

Sensor wire influence 2-wire: Compensation for 0 to 100 Ω loop resistance

3-wire: Negligible, with equal wire resistance

4-wire: Negligible

Supply voltage influence Negligible

Long-term stability ±0.05 % of span per year

Housing

Material, Flammability (UL) PC/ABS + PA, V0

Mounting DIN B-head or larger, DIN rail (with mounting kit)

Connection Single/stranded wires, Max. 1.5 mm2, AWG 24…12

Weight 32 g / 0.07 lb

Protection, housing / terminals IP 65 / IP 00