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Produkt
Pepperl+Fuchs
275178
HiC2081
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Pepperl+Fuchs 275178
HiC2081
Temperature Converter
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Opis
1-channel isolated barrier, 24 V DC supply (bus powered), Thermocouple, RTD, potentiometer or voltage input, Linearized output 4 mA .. 20 mA, sink/source, Sensor breakage detection, Configurable by PACTware, Line fault detection (LFD), Up to SIL 2 acc. to IEC 61508/IEC 61511pa. This isolated barrier is used for intrinsic safety applications. This device accepts thermocouples (TC), millivolts, potentiometers, or resistance temperature detectors (RTD) from a hazardous area and converts them to an isolated, linearized analog output in the safe area. The output can be selected as a current source or current sink with a switch. Line fault detection of the field circuit is indicated by a red LED and an output on the fault bus. The fault conditions are monitored via a Fault Indication Board. The device is easily configured by the use of the PACTware configuration software. This device mounts on a HiC Termination Board.
Parametry techniczne
| Signal type: | Analog input |
| Safety Integrity Level (SIL): | SIL 2 |
| Connection: | SL1: 1a(-), 1b(-); 2a(+), 2b(+) |
| Rated voltage: | 20 ... 30 V DC bus powered via Termination Board |
| Ripple: | within the supply tolerance |
| Power dissipation/power consumption: | ≤ 0.98 W / 0.98 W |
| Programming interface: | programming socket |
| Connection side: | field side |
| Connection: | SL2: 5a(+), 1a(+), 1b(-), 5b(-) |
| RTD: | type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995) type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94) type Cu10, Cu50, Cu100 (P50353-92) type Ni100 (DIN 43760) |
| : Measuring current: | approx. 200 µA with RTD |
| : Types of measuring: | 2-, 3-, 4-wire connection |
| : Lead resistance: | max. 50 Ω per line |
| : Measurement loop monitoring: | sensor breakage, sensor short-circuit |
| Thermocouples: | type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) type TXK, TXKH, TXA (P8.585-2001) |
| : Cold junction compensation: | external and internal |
| : Measurement loop monitoring: | sensor breakage |
| Potentiometer: | 0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection) |
| : Types of measuring: | 3-wire connection |
| Voltage: | selectable within the range -100 ... 100 mV |
| Input resistance: | ≥ 1 MΩ (-100 ... 100 mV) |
| Connection side: | control side |
| Connection: | SL1: 8a(+), 7a(-) |
| Output: | Analog current output |
| : Current range: | 0 ... 20 mA or 4 ... 20 mA |
| : Fault signal: | downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43) |
| : Source: | load 0 ... 550 Ω open-circuit voltage ≤ 18 V |
| : Sink: | Voltage across terminals 5 ... 30 V. If the current is supplied from a source > 25 V, series resistance of ≥ (V - 25)/0.0215 Ω is needed, where V is the source voltage. The maximum value of the resistance is (V - 5)/0.0215 Ω. |
| Connection: | SL1: 6b |
| Output type: | open collector transistor (internal fault bus) |
| Deviation: After calibration: | Pt100: ± (0.06 % of measurement value in K + 0.1 % of span + 0.1 K (4-wire connection)) thermocouple: ± (0.05 % of measurement value in °C + 0.1 % of span + 1 K (1.2 K for types R and S)) this includes ± 0.8 K error of the cold junction compensation mV: ± (50 µV + 0.1 % of span) potentiometer: ± (0.05 % of full scale + 0.1 % of span, (excludes errors due to lead resistance)) |
| Deviation: Influence of ambient temperature: | deviation of CJC included: Pt100: ± (0.0015 % of measurement value in K + 0.006 % of span)/K ΔTamb*) thermocouple: ± (0.02 K + 0.005 % of measurement value in °C + 0.006 % of span)/K ΔTamb*) mV: ± (0.01 % of measurement value + 0.006 % of span)/K ΔTamb*) potentiometer: ± 0.006 % of span/K ΔTamb*) *) ΔTamb = ambient temperature change referenced to 23 °C (296 K) |
| Deviation: Influence of supply voltage: | < 0.01 % of span |
| Deviation: Influence of load: | ≤ 0.001 % of output value per 100 Ω |
| Reaction time: | worst case value (sensor breakage and/or sensor short circuit detection enabled) mV: 1 s, thermocouples with CJC: 1.1 s, thermocouples with fixed reference temperature: 1.1 s, 3- or 4-wire RTD: 920 ms, 2-wire RTD: 800 ms, Potentiometer: 2.05 s |
| Output/supply, programming input: | functional insulation, rated insulation voltage 50 V AC There is no electrical isolation between the programming input and the supply. The programming cable provides galvanic isolation so that ground loops are avoided. |
| Display elements: | LEDs |
| Control elements: | DIP-switch |
| Configuration: | via DIP switches via PACTware |
| Labeling: | space for labeling at the front |
| Electromagnetic compatibility: Directive 2014/30/EU: | EN 61326-1:2013 (industrial locations) |
| Electromagnetic compatibility: | NE 21:2012 EN 61326-3-2:2008 |
| Degree of protection: | IEC 60529:2001 |
| Protection against electrical shock: | UL 61010-1:2012 |
| Ambient temperature: | -20 ... 60 °C (-4 ... 140 °F) |
| Relative humidity: | 5 ... 90 %, non-condensing up to 35 °C (95 °F) |
| Degree of protection: | IP20 |
| Mass: | approx. 100 g |
| Dimensions: | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) |
| Mounting: | on Termination Board |
| Coding: | pin 1, 2 and 4 trimmed For further information see system description. |
| EU-type examination certificate: | BASEEFA 14 ATEX 0129 X |
| Electromagnetic compatibility: Marking: | II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
| Electromagnetic compatibility: Input: | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I |
| Electromagnetic compatibility: Voltage: | 9 V |
| Electromagnetic compatibility: Current: | 13.1 mA |
| Electromagnetic compatibility: Power: | 30 mW |
| Analog outputs, power supply, collective error: Maximum safe voltage: | 250 V (Attention! This is not the rated voltage.) |
| Interface: Maximum safe voltage: | 250 V (Attention! The rated voltage is lower.), RS 232 |
| Certificate: | BASEEFA 14 ATEX 0130 X |
| Interface: Marking: | II 3G Ex nA II T4 Gc [device in zone 2] |
| Galvanic isolation: Input/Other circuits: | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Directive conformity: Directive 2014/34/EU: | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 |
| UL approval: Control drawing: | 116-0391 (cULus) |
| IECEx approval: | IECEx BAS 14.0071X IECEx BAS 16.0003X |
| UL approval: Approved for: | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex nA IIC T4 Gc |
| Supplementary information: | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Parametry logistyczne
| ECCN: | |
| Kraj pochodzenia: | SG |
| EAN: | |
| Waga: | 0,00 kg |
| Długość: | 0,00 m |
| Szerokość: | 0,00 m |
| Wysokość: | 0,00 m |