Serviceline Industrial Sensors
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Solenoid Driver HiC2877
- 1-channel isolated barrier
- 24 V DC supply (bus or loop powered)
- Output 40 mA at 11.2 V DC, 55 mA current limit
- Contact or logic control input
- Entity parameter Io/Isc = 93 mA
- Line fault detection (LFD)
- Test pulse immunity
- Up to SIL 3 acc. to IEC/EN 61508 (loop powered)
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of HiC2877
| General specifications | ||
|---|---|---|
| Signal type | Digital Output | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Systematic capability (SC) | SC 3 | |
| Supply | ||
| Connection | SL1: 1a, 1b(-); 2a, 2b(+) | |
| Rated voltage | 20.4 ... 30 V DC loop powered 20.4 ... 30 V DC bus powered via Termination Board |
|
| Input current | 62 mA at 24 V, 300 Ω load | |
| Power dissipation | 1 W at 24 V, 300 Ω load | |
| Input | ||
| Connection side | control side | |
| Connection | SL1: 8a(+), 7a(-) loop powered SL1: 10a(+), 9a(-) bus powered |
|
| Control input | external switch (dry contact or open collector) non isolated or logic signal input fully floating | |
| Signal level | 1-signal: 15...30 V DC (current limited to 3 mA) or contact close (internal 10 kΩ pull-up) 0-signal: 0...5 V DC or contact open |
|
| Power dissipation | 1 W at 24 V, 300 Ω load for loop powered | |
| Inrush current | 0.2 A , 15 ms loop powered | |
| Output | ||
| Connection side | field side | |
| Connection | SL2: 5a(+), 5b(-) | |
| Internal resistor | approx. 280 Ω | |
| Current | ≤ 40 mA | |
| Voltage | ≥ 11.2 V | |
| Current limit | 55 mA | |
| Open loop voltage | approx. 22.5 V | |
| Load | nominal 0.1 ... 5 kΩ | |
| Switching frequency | - bus powered: filter OFF: max. 150 Hz, filter ON: max. 15 Hz - loop powered: max. 10 Hz |
|
| Energized/De-energized delay | - bus powered: filter OFF: 1 ms, filter ON: 10 ms - loop powered: switch-on 50 ms, switch-off 6 ms (300 Ω load) |
|
| Line fault detection | ||
| Short-circuit | < 25 Ω | |
| Open-circuit | > 100 kΩ | |
| Test current | < 4 mA | |
| Fault indication output | ||
| Connection | SL1: 6b | |
| Output type | open collector transistor (internal fault bus) | |
| Fault current | 4 mA pulsing (20 ms ON, 200 ms OFF) | |
| Fault level | lead short-circuit detection at < 25 Ω lead breakage detection at > 100 kΩ typical |
|
| Galvanic isolation | ||
| Output/power supply, inputs, and collective error | safe electrical isolation acc. to EN 60079-11: 2007, voltage peak value 375 V | |
| Indicators/settings | ||
| Display elements | LEDs | |
| Control elements | DIP switch | |
| Factory setting | bus powered, input: dry contact, line fault detection enabled | |
| 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 21:2006 For further information see system description. |
|
| Degree of protection | IEC 60529:2001 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Mass | approx. 100 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 | CESI 10 ATEX 046 | |
| Marking |  II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
|
| Output | Ex ia Ga, Ex ia Da, Ex ia Ma | |
| Voltage | 25.2 V | |
| Current | 93 mA | |
| Power | 586 mW | |
| Supply | ||
| Maximum safe voltage | 253 V AC (Attention! Um is no rated voltage.) | |
| Certificate | KIWA 15 ATEX 0036 X | |
| Marking | II 3G Ex ec IIC T4 Gc |
|
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-7:2015+A1:2018 | |
| International approvals | ||
| FM approval | ||
| Control drawing | 116-0431 (cFMus) | |
| UL approval | ||
| Control drawing | 116-0383 (cULus) | |
| IECEx approval | ||
| IECEx certificate | IECEx CES 10.0017 IECEx KIWA 15.0018X |
|
| IECEx marking | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec IIC T4 Gc |
|
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27210101 |
| ECLASS 12.0 | 27210190 |
| ECLASS 11.0 | 27210190 |
| ECLASS 10.0.1 | 27210190 |
| ECLASS 9.0 | 27210190 |
| ECLASS 8.0 | 27210190 |
| ECLASS 5.1 | 27210121 |
| ETIM 9.0 | EC001485 |
| ETIM 8.0 | EC001485 |
| ETIM 7.0 | EC001485 |
| ETIM 6.0 | EC001485 |
| ETIM 5.0 | EC001485 |
| UNSPSC 12.1 | 39121008 |
Details: HiC2877
Function
This isolated barrier is used for intrinsic safety applications.
The device supplies power to solenoids, LEDs and audible alarms located in a hazardous area.
It is controlled with a loop powered control signal, switch contact, transistor, or logic signal.
At full load, 11.2 V at 40 mA (with 55 mA current limit) is available for the hazardous area application.
Line fault detection of the field circuit is indicated by a red LED and an output on the fault bus.
This device mounts on a HiC termination board.
Product Documentation: HiC2877
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Application Guideline Solenoid Drivers | ENG | 734 KB | |
| Safety and Security Documentation | |||
| Instruction manual | ENG | 168 KB | |
| Functional Safety Manual | ENG | 1399 KB | |
| Manuals | |||
| System Manual | ENG | 5438 KB | |
Design / Simulation: HiC2877
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 2770 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: HiC2877
Associated Products: HiC2877
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Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
+44 161 6336431
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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.