Pepperl+Fuchs HiC2851
Switch Amplifier
- 1-channel isolated barrier
- 24 V DC supply (bus powered)
- Input for approved dry contacts or SN/S1N sensors
- Active voltage output
- Passive transistor output (resistive acc. to EN 60947-5-6)
- Line fault transparency (LFT)
- Up to SIL 3 acc. to IEC 61508
Item Number:
HiC2851
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- Overview
- Comments
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| EU-Type Examination Certificate | BASEEFA 07 ATEX 0302X |
| Output/Output | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Mounting | on Termination Board |
| Output/power supply | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| IECEx approval | IECEx BAS 07.0097X |
| Lead resistance | max. 50 Ω , consider capacitances and inductances |
| Mass | approx. 180 g |
| Output II | passive transistor output (resistive) 0-signal: 14 kΩ В± 10 % 1-signal: 1.8 kΩ В± 10 % fault: > 100 kΩ |
| Power dissipation | ≤ 800 mW |
| Response delay | ≤ 1 ms |
| Degree of protection | IEC 60529:2001 |
| Electromagnetic compatibility | NE 21:2006 For further information see system description. |
| Connection | SL2: 5a(+), 5b(-) |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Coding | pin 1 and 2 trimmed For further information see system description. |
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) |
| Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) |
| Connection | SL1: 6b |
| Signal type | Digital Input |
| Safety Integrity Level (SIL) | SIL 3 |
| Rated voltage | output II: typ. 8 V DC, max. 22 V DC |
| Connection side | field side |
| Ripple | ≤ 10 % |
| Output type | open collector transistor (internal fault bus) |
| Degree of protection | IP20 |
| Connection | SL1: 8a(+), 7a(-); 10a(+), 9a(-) |
| Output I | active voltage output, short-circuit proof 0-signal: 0 V 1-signal: 20 ... 31 V DC at max. 15 mA fault: 0 V |
| Connection side | control side |
| Display elements | LEDs |
| Open circuit voltage/short-circuit current | approx. 8.4 V DC / approx. 11.7 mA |
| Rated voltage | 19 ... 30 V DC bus powered via Termination Board |
| Labeling | space for labeling at the front |
| Power consumption | ≤ 1300 mW |
| Certificate | PF 09 CERT 1440 X |
| Rated current | ≤ 55 mA |
| Switching point | 1-signal: I > 2.8 mA 0-signal: I < 2.1 mA |
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