Pepperl+Fuchs HiC2841 Switch Amplifier
Item Number: HiC2841
- 1-channel isolated barrier
- 24 V DC supply (bus powered)
- Dry contact or NAMUR input
- Usable as signal splitter (1 input and 2 outputs)
- 2 passive transistor outputs
- Line fault detection (LFD)
- Reversible mode of operation
- Up to SIL 2 acc. to IEC 61508
- Overview
- Datasheet
- Alternative numbers
- Comments
| Pulse/Pause ratio | min. 100 µs / min. 100 µs |
| Configuration | via DIP switches |
| Rated values | acc. to EN 60947-5-6 (NAMUR), see manual for electrical data |
| Ripple | ≤ 10 % |
| Connection | SL2: 5a(+), 5b(-) |
| Line fault detection | breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA |
| Coding | pin 1 and 2 trimmed For further information see system description. |
| Output II | signal or error message ; Transistor |
| Connection side | control side |
| Relative humidity | ≤ 90 % , non-condensing |
| Rated voltage | 19 ... 30 V DC bus powered via Termination Board |
| Response time | ≤ 200 µs |
| Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Output/Output | basic insulation acc. to EN 50178, rated insulation voltage of 50 V AC |
| Signal type | Digital Input |
| IECEx approval | IECEx BVS 09.0060 |
| Output type | open collector transistor (internal fault bus) |
| Connection | SL1: 6b |
| Labeling | space for labeling at the front |
| Signal level | 1-signal: (external voltage) - 1 V max. for 50 mA (Tamb = 25 В°C (77 В°F)) 0-signal: blocked output (off-state current ≤ 10 µA) |
| Mass | approx. 100 g |
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) |
| Galvanic isolation | EN 50178:1997 |
| Output/power supply | basic insulation acc. to EN 50178, rated insulation voltage of 50 V AC |
| Power dissipation | ≤ 500 mW |
| Degree of protection | IP20 |
| Safety Integrity Level (SIL) | SIL 2 |
| Rated current | ≤ 25 mA |
| Connection side | field side |
| Connection | SL1: 8a(+), 7a(-); 10a(+), 9a(-) |
| Rated current | 50 mA |
| Open circuit voltage/short-circuit current | approx. 10 V DC / approx. 8 mA |
| Display elements | LEDs |
| Mounting | on Termination Board |
| Rated voltage | 30 V DC |
| Protection against electrical shock | IEC 61140 |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Control elements | DIP-switch |
| Switching frequency | ≤ 5 kHz |
| Electromagnetic compatibility | NE 21:2006 For further information see system description. |
| Output I | signal ; Transistor |
| EU-type examination certificate | BVS 09 ATEX E 157 |
| Degree of protection | IEC 60529 |
| Power consumption | ≤ 600 mW |
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