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Explosion Protection

Switch Amplifier HiC2842

HiC2842
  • 2-channel isolated barrier
  • 24 V DC supply (bus powered)
  • Dry contact or NAMUR inputs
  • 2 passive transistor outputs
  • Line fault detection (LFD)
  • Reversible mode of operation
  • Up to SIL 2 (SC 3) acc. to IEC/EN 61508
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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  HiC2842

General specifications
Signal typeDigital Input
Functional safety related parameters
Safety Integrity Level (SIL)SIL 2
Systematic capability (SC)SC 3
Supply
ConnectionSL1: 1a, 1b(-); 2a, 2b(+)
Rated voltage19 ... 30 V DC bus powered via Termination Board
Ripple≤ 10 %
Rated current≤ 30 mA
Power dissipation≤ 600 mW
Power consumption≤ 700 mW
Input
Connection sidefield side
ConnectionSL2: 5a(+), 5b(-); 1a(+), 1b(-)
Rated valuesacc. to EN 60947-5-6 (NAMUR), see manual for electrical data
Open circuit voltage/short-circuit currentapprox. 10 V DC / approx. 8 mA
Switching point/switching hysteresis1.2 ... 2.1 mA / approx. 0.2 mA
Line fault detectionbreakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA
Pulse/Pause ratiomin. 100 µs / min. 100 µs
Output
Connection sidecontrol side
ConnectionSL1: 8a(+), 7a(-); 10a(+), 9a(-)
Rated voltage30 V DC
Rated current50 mA
Response time≤ 200 µs
Signal level1-signal: (external voltage) - 1 V max. for 50 mA (Tamb = 25 °C (77 °F))
0-signal: blocked output (off-state current ≤ 10 µA)
Output Isignal ; Transistor
Output IIsignal ; Transistor
Fault indication output
ConnectionSL1: 6b
Output typeopen collector transistor (internal fault bus)
Transfer characteristics
Switching frequency≤ 5 kHz
Galvanic isolation
Output/power supplybasic insulation acc. to EN 50178, rated insulation voltage of 50 V AC
Output/Outputbasic insulation acc. to EN 50178, rated insulation voltage of 50 V AC
Indicators/settings
Display elementsLEDs
Control elementsDIP switch
Factory settinginput close, transistor closed, lead fault detection enabled
Configurationvia DIP switches
Labelingspace for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Conformity
Galvanic isolationEN 50178:1997
Electromagnetic compatibilityNE 21:2017
For further information see system description.
Degree of protectionIEC 60529:2001
Protection against electrical shockIEC 61140
Ambient conditions
Ambient temperature-40 ... 70 °C (-40 ... 158 °F)
Relative humidity≤ 90 % , non-condensing
Mechanical specifications
Degree of protectionIP20
Massapprox. 100 g
Dimensions12.5 x 106 x 128 mm (0.5 x 4.2 x 5.1 inch) (W x H x D)
Height106 mm
Width12.5 mm
Depth128 mm
Mountingon termination board
Codingpin 1 and 2 trimmed
For further information see system description.
Data for application in connection with hazardous areas
EU-type examination certificateBVS 09 ATEX E 157
MarkingEx-Hexagon II (1)G [Ex ia Ga] IIC
Ex-Hexagon II (1)D [Ex ia Da] IIIC
Ex-Hexagon I (M1) [Ex ia Ma] I
InputEx ia, Ex iaD
Voltage10.5 V
Current17.1 mA
Power45 mW (linear characteristic)
Supply
Maximum safe voltage253 V AC (Attention! Um is no rated voltage.)
Output
Maximum safe voltage253 V AC (Attention! The rated voltage can be lower.)
Galvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Input/power supplysafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 50303:2000
International approvals
UL approvalE106378
Control drawing116-0331
IECEx approval
IECEx certificateIECEx BVS 09.0060
IECEx marking[Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Classifications

SystemClasscode
ECLASS 13.027210121
ECLASS 12.027210121
ECLASS 11.027210121
ECLASS 10.0.127210121
ECLASS 9.027210121
ECLASS 8.027210121
ECLASS 5.127210121
ETIM 9.0EC001485
ETIM 8.0EC001485
ETIM 7.0EC001485
ETIM 6.0EC001485
ETIM 5.0EC001485
UNSPSC 12.132101514

Details: HiC2842

Function

This isolated barrier is used for intrinsic safety applications.

The device transfers digital signals ( NAMUR sensors/mechanical contacts) from the explosion-hazardous area to the non-explosion-hazardous area.

Each input controls a passive transistor for the non-explosion-hazardous area load.

Via switches the mode of operation can be reversed and the line fault detection can be switched off.

During a fault state, the transistors revert to their de-energized state and LEDs indicate the fault according to NAMUR  NE 44. A separate fault bus is available. This fault bus can be monitored if the termination board supports a module fault detection.

This device mounts on a HiC termination board.

Product Documentation: HiC2842

Language Selection:
Safety and Security DocumentationLanguageFile TypeFile Size
Instruction manualENGPDF160 KB
Functional Safety ManualENGPDF1972 KB
Manuals
System ManualENGPDF5438 KB

Design / Simulation: HiC2842

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP2770 KB
CAD Portal / CAD PortalALLLINK---
CAE
EPLAN macros H-System devices (EMA) / EPLAN-Makros Geräte H-System (EMA)ALLZIP3536 KB

Approvals: HiC2842

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
China SITIIAS CCC Ex Certificate2020322316001424 (Singapore)ALLPDF1044 KB
Europe DEKRA EXAM II (1) D I (M1) II (1) GBVS 09 ATEX E 157ALLPDF1314 KB
USA Canada UL Hazardous Location Certificate of Compliance cULus UL E106378CoC E106378 Rep Ref E106378-20111027ALLPDF565 KB
United Kingdom CML UK-Type Examination Certificate UKEX Category (1) D UKEX Category (1) G UKEX Category (M1)CML 21UKEX21402ALLPDF152 KB
Worldwide DEKRA EXAM IECEx Certificate of ConformityIECEx BVS 09.0060ALLLINK---
exida Functional Safety AssessmentP+F 09/05-5R1C R011 V1R0ALLPDF370 KB
Control Drawings
Control drawing UL / Control drawing UL   ALLPDF136 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-0929DALLPDF81 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)DOC-5841ALLPDF76 KB

Associated Products: HiC2842

Accessory of
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System board for Yokogawa CENTUM VP, For 32-channel DI card ADV151, For 16 modules, Recommended modules: HiC2822 (DI), HiC2842 (DI), 24 V DC supply, Hazardous area: spring terminals, blue, Non-hazardous area: Yokogawa system connector, 50-pin, Number of modules: 16, Signal type: Digital Input, Manufacturer: Yokogawa, Control system type: CENTUM VPpa
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System board for Schneider, Foxboro FBM series, For 16 modules, For 32-channel DI card FBM217, 24 V DC supply, Recommended modules: HiC2822 (DI), HiC2842 (DI), Hazardous area: screw terminals, blue, Non-hazardous area: Sub-D connector (male), 37-pin, Number of modules: 16, Signal type: Digital Input, Manufacturer: Foxboro, Control system type: FBMpa
  Contact Us
System board for Schneider Electric, Tricon CX series by Triconex, For 32-channel DI card 3506X, For 16 modules, 24 V DC supply, Recommended modules: HiC2822 (DI), HiC2842 (DI), Hazardous area: pluggable screw terminals, blue, Non-hazardous area: ELCO socket, 56-pin, Number of modules: 16, Signal type: Digital Input, Manufacturer: Triconex, Control system type: Tricon CXpa
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
USA
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sales@us.pepperl-fuchs.com
phone +1 330 425-3555

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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.