Pepperl+Fuchs HiC2025A
SMART Transmitter Power Supply
- 1-channel isolated barrier
- 24 V DC supply (bus powered)
- Input for 2-wire SMART transmitters and current sources
- Output for 4 mA ... 20 mA or 1 V ... 5 V
- Low power dissipation
- Reduced intrinsically safe parameters
- Up to SIL 2 acc. to IEC 61508
Item Number:
HiC2025A
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- Overview
- Comments
| Connection | SL1: 1a, 1b(-); 2a, 2b(+) |
| EU-type examination certificate | CESI 06 ATEX 017 |
| Degree of protection | IP20 |
| Load | 0 ... 350 Ω (source mode) |
| Safety Integrity Level (SIL) | SIL 2 |
| Configuration | via DIP switches |
| Signal type | Analog input |
| Mass | approx. 100 g |
| Ripple | 20 mV rms |
| Available voltage | ≥ 14.7 V at 20 mA ≥ 18 V at 4 mA on SL2: 5a(+), 5b(-) |
| Equipment | SL2: 5a(+), 1b(-) |
| Settling time | ≤ 50 ms |
| Connection side | control side |
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Connection side | field side |
| Power dissipation | ≤ 800 mW |
| Rise time/fall time | ≤ 10 ms |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) |
| Protection against electrical shock | UL 61010-1:2012 |
| Connection | SL1: 8a(+), 7a(-) |
| Voltage drop | approx. 5 V on SL2: 5a(+), 1b(-) |
| Frequency range | field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB) control side into the field side: bandwidth with 0.5 Vpp signal 0 ... 3 kHz (-3 dB) |
| Electromagnetic compatibility | NE 21:2012 EN 61326-3-2:2008 For further information see system description. |
| Certificate | CESI 19 ATEX 027 X |
| Equipment | SL2: 5a(+), 5b(-) |
| Mounting | on Termination Board |
| Ripple | ≤ 10 % |
| UL approval | E106378 |
| Coding | pin 2 and 3 trimmed For further information see system description. |
| Output/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 60 Veff |
| Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Display elements | LED |
| Input signal | 4 ... 20 mA limited to approx. 26 mA |
| Deviation | at 20 В°C (68 В°F) < 0.1 % of full scale, incl. non-linearity and hysteresis (source mode and sink mode 4 ... 20 mA) ≤ В± 0.2 % incl. non-linearity and hysteresis (source mode 1 ... 5 V) |
| Rated voltage | 19 ... 30 V DC bus powered via Termination Board |
| Ambient temperature | -20 ... 70 В°C (-4 ... 158 В°F) |
| Power consumption | ≤ 1.1 W |
| Rated current | ≤ 45 mA at 24 V and 20 mA source mode output |
| Control elements | DIP-switch |
| Connection | SL2: 5a(+), 1b(-); 5a(+), 5b(-) |
| Degree of protection | IEC 60529:2001 |
| Labeling | space for labeling at the front |
| Output signal | 4 ... 20 mA or 1 ... 5 V (on 250 Ω, 0.1 % internal shunt) 4 ... 20 mA (sink mode), operating voltage 10 ... 30 V |
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