
Pepperl Fuchs HiC2027
SMART Transmitter Power Supply
- MPN
- HiC2027
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What is the Pepperl Fuchs HiC2027?
1-channel isolated barrier
24 V DC supply (bus powered)
Input for 2-wire SMART transmitters and current sources
Signal splitter (1 input and 2 outputs)
Dual output 0/4 mA ... 20 mA or 0/1 V ... 5 V
Up to SIL 2 (SC 3) acc. to IEC/EN 61508
1-channel isolated barrier, 24 V DC supply (bus powered), Input for 2-wire SMART transmitters and current sources, Signal splitter (1 input and 2 outputs), Dual output 0/4 mA ... 20 mA or 0/1 V ... 5 V, Up to SIL 2 (SC 3) acc. to IEC/EN 61508, Housing width: 12.5 mm, Number of channels: 1-channel, HART communication, Safety Integrity Level (SIL): SIL 2, Systematic capability (SC): SC 3, Rated voltage: 20 ... 30 V DC bus powered via Termination Board, Field device: 2-wire transmitter
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 272951 |
| Signal type | Analog input |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| Safety Integrity Level (SIL) | SIL 2 |
| Systematic capability (SC) | SC 3 |
Supply
| Connection | SL1: 1a, 1b(-); 2a, 2b(+) |
| Rated voltage | 20 ... 30 V DC bus powered via Termination Board Ur |
| Ripple | within the supply tolerance |
| Rated current | ≤ 90 mA Ir |
| Power dissipation | approx. 1.4 W at 20 mA transfer current, 250 Ω in both outputs |
| Power consumption | 2 W |
Input
| Connection side | field side |
| Connection | SL2: 5a(+), 5b(-): sink SL2: 1a(+), 1b(-), 7a(-): source |
| Input signal | 0/4 ... 20 mA |
| Voltage drop | SL2: 1a(+), 1b(-), 7a(-): ≤ 6.1 V at 20 mA |
| Short-circuit current | SL2: 5a(+), 5b(-): 25 mA |
| Input resistance | SL2: 5a(+), 5b(-): max. 500 Ω (BRAIN) (250 Ω load) |
| Available voltage | SL2: 5a(+), 5b(-): ≥ 16 V at 20 mA , ≥ 18.5 V at 4 mA |
Output
| Connection side | control side |
| Connection | SL1: 8a(+), 7a(-), channel 1: source and sink SL1: 10a(+), 9a(-), channel 2: source and sink |
| Load | channel 1: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V) channel 2: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V) |
| Output signal | 0/4 ... 20 mA or 0/1 ... 5 V |
| Ripple | max. 50 µA rms |
Transfer characteristics
| Deviation | Iout < 20 µA (0.1 %); Vout < 10 mV (0.2 %) incl. calibration, linearity, hysteresis and fluctuation of supply voltage, at 20 °C (68 °F), 0/4 ... 20 mA, 0/1 ... 5 V |
| Influence of ambient temperature | current output: 0.25 µA/K voltage output: 80 µV/K |
| Frequency range | field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 6 kHz (-3 dB) control side into the field side: bandwidth with 0.5 Vpp signal 0.3 ... 6 kHz (-3 dB) |
| Settling time | 6 ms |
| Rise time/fall time | 2 ms |
Galvanic isolation
| Output/power supply | functional insulation, rated insulation voltage 50 V AC |
| Output/Output | functional insulation, rated insulation voltage 50 V AC |
Indicators/settings
| Display elements | LED |
| Control elements | DIP switch |
| Factory setting | output: current source |
| Configuration | via DIP switches |
| Labeling | space for labeling at the front |
Directive conformity
| Electromagnetic compatibility: Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
Conformity
| 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 conditions
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications
| Degree of protection | IP20 |
| Mass | approx. 105 g |
| Dimensions | 12.5 x 106 x 128 mm (0.5 x 4.2 x 5.1 inch) (W x H x D) |
| Height | 106 mm |
| Width | 12.5 mm |
| Depth | 128 mm |
| Mounting | on termination board |
| Coding | pin 2 and 3 trimmed For further information see system description. |
Data for application in connection with hazardous areas
| EU-type examination certificate | BASEEFA 13 ATEX 0075 X |
| Marking | II (1)G [Ex ia Ga] IIC [exsign] II (1)D [Ex ia Da] IIIC [exsign] I (M1) [Ex ia Ma] I |
| Input | Ex ia |
| Supply: Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) Um |
| Equipment | SL2: 5a(+), 5b(-) |
| Voltage | 25.2 V Uo |
| Voltage | 28.2 V Uq |
| Current | 93 mA Io |
| Power | 656 mW Po |
| Internal capacitance | 12 nF Ci |
| Internal inductance | 0 mH Li |
| Equipment | SL2: 1a(+), 1b(-), 7a(-) |
| Voltage | 30 V Ui |
| Current | 115 mA Ii |
| Power | 700 mW Pi |
| Voltage | 5 V Uo |
| Current | 6.8 mA Io |
| Power | 1.6 mW Po |
| Internal capacitance | 12 nF Ci |
| Internal inductance | 0 mH Li |
| Output: Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) Um |
| Certificate | BASEEFA 13 ATEX 0076 X |
| Marking | II 3G Ex nA IIC T4 Gc |
| Galvanic isolation: Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Galvanic isolation: Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Directive conformity: Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010 |
International approvals
| UL approval | E106378 |
| Control drawing | 116-0349 (cULus) |
| IECEx approval: IECEx certificate | IECEx BAS 13.0042X |
| IECEx approval: IECEx marking | [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I |
General information
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
Certificates (8)
- EU Declaration of Conformity (Pepperl+Fuchs)
- China SITIIAS CCC Ex Certificate (2025322316007002 (Vietnam))
- China SITIIAS CCC Ex Certificate (2020322316001405 (Singapore))
- Canada USA UL Certificate of Compliance Hazardous Location UL E106378 cULus (CoC 20140616 - E106378 RepRef 20140426)
- Worldwide exida Functional Safety Assessment (P+F 0905-035-R1-C R044 Assessment Report HiC2027 V1 R1)
- Baseefa ATEX Category (1) GD ATEX Category (M1) (Baseefa 13 ATEX 0075X)
- United Kingdom CML UK-Type Examination Certificate UKEX Category (1) D UKEX Category (1) G UKEX Category (M1) (CML 21UKEX2941X)
- Baseefa ATEX Category 3 G (Baseefa 13 ATEX 0076X)
HiC2027: frequently asked questions
When can HiC2027 be shipped?
HiC2027 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up HiC2027 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for HiC2027 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for HiC2027, subject to availability and destination.
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