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Pepperl+Fuchs
231229
KFU8-GUT-Ex1.D
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Pepperl+Fuchs 231229
KFU8-GUT-Ex1.D
Temperature Converter with Trip Values
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"ucnguBrctvdgcxgt0eqo"
Описание
This isolated barrier is used for intrinsic safety applications. 1-channel isolated barrier, Universal usage at different power supplies, Thermocouple, RTD, potentiometer or voltage input, Redundant TC input, Current output 0/4 mA ... 20 mA, 2 relay contact outputs, Configurable by PACTware or keypad, Line fault (LFD) and sensor burnout detection, Up to SIL 2 acc. to IEC 61508/IEC 61511pa. The device converts the signal of a resistance thermometer, thermocouple, potentiometer, or voltage source to a proportional output current. It also provides a relay trip value. The removable terminal block K-CJC-** is available as an accessory for internal cold junction compensation of thermocouples. A fault is signalized by LEDs acc. to NAMUR NE44. The device is easily configured by the use of the PACTware configuration software. For additional information, refer to the manual and www.pepperl-fuchs.com.
Технические характеристики
| Signal type: | Analog input |
| Safety Integrity Level (SIL): | SIL 2 |
| Connection: | terminals 23, 24 |
| Rated voltage: | 20 ... 90 V DC / 48 ... 253 V AC |
| Power dissipation/power consumption: | ≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA |
| Programming interface: | programming socket |
| Connection side: | field side |
| Connection: | terminals 1, 2, 3, 4, 6 |
| RTD: | Pt100, Pt500, Pt1000, Ni100, Ni1000 |
| : Types of measuring: | 2-, 3-, 4-wire technology |
| : Lead resistance: | max. 50 Ω |
| : Measurement loop monitoring: | sensor breakage, sensor short-circuit |
| Thermocouples: | type B, E, J, K, L, N, R, S, T (IEC 584-1: 1995) |
| : Cold junction compensation: | external and internal |
| : Measurement loop monitoring: | sensor breakage |
| Potentiometer: | 0.8 ... 20 kΩ |
| : Types of measuring: | 2-, 3-, 5-wire technology |
| Voltage: | 0 ... 10 V , 2 ... 10 V , 0 ... 1 V , -100 ... 100 mV |
| Input resistance: | ≥ 250 kΩ (0 ... 10 V) min. 1 MΩ (0 ... 1 V, -100 ... 100 mV) |
| Measuring current: | approx. 400 µA with resistance measuring sensor |
| Connection side: | control side |
| Connection: | output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 output III: terminals 8+, 7- |
| Output I, II: | relay |
| : Contact loading: | 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A |
| : Mechanical life: | 5 x 107 switching cycles |
| : Energized/De-energized delay: | approx. 20 ms / approx. 20 ms |
| Output III: | Analog current output |
| : Current range: | 0 ... 20 mA or 4 ... 20 mA |
| : Open loop voltage: | max. 24 V DC |
| : Load: | max. 650 Ω |
| : Fault signal: | downscale I ≤ 3.6 mA, upscale I ≥ 21 mA (acc. NAMUR NE43) |
| Deviation: Temperature effect: | Input: 0.005 %/K (50 ppm) of span ; current output: 0.005 %/K (50 ppm) of span |
| Deviation: RTD: | max. 0.2 % of span |
| Deviation: Thermocouples: | max. 10µV deviation of CJC: ±0.8 K |
| Deviation: Voltage: | 0.1 % of span |
| Deviation: Potentiometer: | 0.1 % of span when < 5 kΩ 0.5 % of span when > 5 kΩ |
| Deviation: Current output: | max. 20 µA |
| Sampling rate: | approx. 700 ms |
| Input/Other circuits: | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output I, II against eachother: | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output I, II/other circuits: | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Output III/power supply: | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Interface/power supply: | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff |
| Display elements: | LEDs , display |
| Control elements: | Control panel |
| Configuration: | via operating buttons via PACTware |
| Labeling: | space for labeling at the front |
| Electromagnetic compatibility: Directive 2014/30/EU: | EN 61326-1:2013 (industrial locations) |
| Low voltage: Directive 2014/35/EU: | EN 61010-1:2010 |
| Electromagnetic compatibility: | NE 21:2007 |
| Degree of protection: | IEC 60529:2001 |
| Ambient temperature: | -20 ... 60 °C (-4 ... 140 °F) |
| Degree of protection: | IP20 |
| Connection: | screw terminals |
| Mass: | 300 g |
| Dimensions: | 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 inch) , housing type C3 |
| Mounting: | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| EU-type examination certificate: | TÜV 03 ATEX 2140 |
| Low voltage: Marking: | II (1)G [Ex ia] IIC , II (1)D [Ex iaD] |
| Low voltage: Input: | Ex ia IIC, Ex iaD |
| Supply: Maximum safe voltage: | 40 V DC (Attention! The rated voltage can be lower.) |
| Input: | terminals 2, 6 (for active equipment) |
| Supply: Voltage: | 13.1 V |
| Supply: Current: | 8 mA |
| Supply: Power: | 67 mW |
| Supply: Voltage: | 29 V |
| Supply: Current: | 11 mA |
| Supply: Power: | 200 mW |
| Inputs: | terminals 1, 2, 3, 4, 6 (for passive equipment) |
| Supply: Voltage Uo: | 13.1 V |
| Supply: Current Io: | 21 mA |
| Supply: Power Po: | 67 mW |
| Output: Contact loading: | 253 V AC/2 A/cos φ > 0.7; 40 V DC/2 A resistive load (TÜV 03 ATEX 2140) |
| Analog output: Maximum safe voltage: | 40 V (Attention! The rated voltage can be lower.) |
| Interface: Maximum safe voltage: | 40 V (Attention! The rated voltage can be lower.) , RS 232 |
| 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 |
| IECEx approval: IECEx certificate: | IECEx TUN 09.0019 |
| IECEx approval: IECEx marking: | [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I |
| Supplementary information: | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Логистические характеристики
| ТН ВЭД: | |
| Страна происхождения: | SG |
| EAN: | |
| Вес: | 0,00 kg |
| Длина: | 0,00 m |
| Ширина: | 0,00 m |
| Высота: | 0,00 m |