HiC2025 SMART transmitter power supply and H-System barrier selection
Pepperl+Fuchs HiC2025 is a single-channel H-System isolated barrier for a two-wire SMART transmitter or a compatible current source. It powers the field loop and transfers the analog signal into the safe area. The HiC2025 must be matched to its termination board and host I/O card; its shared category photo is illustrative, not an exact image of the assembled system.
Key technical data
| Technical item | Verified value / selection note |
|---|---|
| Exact type | HiC2025 |
| System | H-System, single-channel isolated barrier |
| Supply | 19 to 30 V DC via compatible termination board |
| Field interface | 2-wire SMART transmitter or current source, 4 to 20 mA input |
| Control-side output | 4 to 20 mA or 1 to 5 V selection; check mode and board wiring |
| Safety data | SIL 2 family/product documentation; assess the complete loop |
| Power consumption | At most 1.1 W in the current datasheet |
| Mounting | HiC termination board; not a standalone DIN-rail K-System module |
Signal path and host fit
Start with the connected transmitter, barrier slot and termination-board code. HiC2025 receives the hazardous-area current signal and presents a selectable control-side output. Verify whether the host expects a current source, current sink or voltage signal, then inspect DIP-switch settings and the termination-board wiring before commissioning.
Power and communication
The HiC2025 operating supply is provided through the H-System termination board. Confirm the approved board, supply capacity, contact positions and host channel mapping. SMART communication may ride on the analog loop, but the full signal path and maintenance interface must support it. A matching shape is not proof of compatible communication or diagnostics.
Intrinsic safety and replacement
For hazardous-area use, check entity parameters, certificates, wiring limits and the exact field-device loop design. Treat SIL information as a component capability, not certification of the complete installed safety function. Before replacing HiC2025, record the original revision, board slot, output mode, barriers and as-found loop current.
Commissioning record
After installing HiC2025, verify board power, channel polarity, transmitter supply, 4 mA and 20 mA points, host scaling, alarms and fault behavior. Keep the exact ordering designation, termination-board code and test record together for future maintenance and procurement.
Related model references
These HiC2025 forms and option suffixes require individual checks. The board, coating or extended option may differ from the representative unit.
- HIC 2025
- HiC2025/272017
- HiC2025ES
Manufacturer documentation
For HiC2025, check the latest Pepperl+Fuchs datasheet and the complete label against the installed device before final selection or commissioning.
Additional visually similar Pepperl+Fuchs model designations
These complete codes are collected for model search and identification because their printed designations look similar. They may represent different products, electrical interfaces, mechanical sizes or approvals. They are not declared interchangeable with HiC2025. Verify each complete designation against the manufacturer record and the installed equipment before ordering.
- HIC 2031
- HIC 2821
- HIC-2853R2
- HIC-2871
- HiC2027
- HIC2027ES
- HiC2031ES
- HiC2031HC
- HIC2081
- HiC2422
- HIC2441
- HIC2822
- HIC2831
- HiC2831R1
- HIC2831R2
- HIC2832
- HIC2832R1
- HIC2841
- HiC2851
- HIC2853R1
- HiC2871A
- HiC2873
- HiC2877
- HiC2883
- HiC5861
- HiC5863
- HiCTB08-FBM-RAC-SC-IO08
- HICTB08-SCT-44C-SC-RA
- HiCTB08-SDC-44C-SC RA
- HiCTB08-TRI-AOISS-EL-PL
- HICTB08-UNI-SC-SC
- HiCTB08-YC3-RRBKS-CCAM08
- HiCTB08-YRS-RRB-AK-CC-DI16
- HiCTB08-YRS-RRB-KS-CC-AO08
- HiCTB16- YC3-RRB- AK-CC-DX32
- HICTB16-SCT-44C-SC-RA
- HiCTB16-SDC-24C-SC-RA
- HiCTB16-SDC-44C-SC RA
- HiCTB16-TRI-AIISS-EL-PL
- HiCTB16-TRI-DIISD-EL-PL
- HiCTB16-TRI-DIISS-EL-PL
- HICTB16-TRI-DOISS-EL-PL-Y1
- HiCTB16-YC3-RRB KS-CC-AI16-Y1
- HiCTB16-YC3-RRB KS-CC-AO16
- HICTB16-YC3-RRB-KS-CC-A116-Y1
- HiCTB16-YC3-RRB-KS-CC-AI1
- HiCTB16-YC3-RRB-KS-CC-AI16
- HiCTB16-YC3-RRB-KS-CC-AI16-Y1-1
- HICTB16-YC3-RRB-KS-CC-AM16
- HiCTB16-YC3-RRB-KS-CC-AO16-1
- HICTB16-YC3-RRB-KS-CCAM16-Y1
- HiCTB16-YRS-RRB-AK-CC-DI16
- HiCTB16-YRS-RRB-AK-CC-DO16
- HiCTB16-YRS-RRB-AK-CC-DO16-Y1
- HiCTB16-YRS-RRB-KS-CC-AI16
- HICTB32 SDC-24C-SC-RA
- HICTB32-HIM-RAS-SP-DI3202
- HICTB32-TRI-AIISS-EL-PL
- HiCTB32-YC3-RRB-AK-CC-DX32
- HiCTB32-YC3-RRB-AK-CC-DX32-Y1
