SMART Transmitter Power Supply/SMART Current Driver HiC2422
- 2-channel isolated barrier
- 24 V DC supply (bus powered)
- Analog input (AI), Analog output (AO)
- Operates as transmitter power supply or current driver
- 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 HiC2422
| General specifications | ||
|---|---|---|
| Signal type | Analog input/analog output | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Systematic capability (SC) | SC 3 | |
| Supply | ||
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) | |
| Rated voltage | 19 ... 30 V DC via Termination Board | |
| Ripple | max. 10 % | |
| Rated current | max. 88 mA at 24 V | |
| Power dissipation | max. 1.4 W | |
| Power consumption | max. 2.1 W | |
| Analog input | ||
| Number of channels | 2 | |
| Suitable field devices | 2-wire SMART transmitters | |
| Signal | 0/4 ... 20 mA , limited to approx. 30 mA | |
| Field circuit | SL2: 5a(+), 5b(-); 1a(+), 1b(-) | |
| Available voltage | min. 15 V at 20 mA min. 18 V at 4 mA |
|
| Control circuit | SL1: 8a(+), 7a(-); 10a(+), 9a(-) | |
| Input voltage | Voltage across terminals 10 ... 30 V. If the current is supplied from a source > 24 V, series resistance of ≥ (V - 24)/0.02 Ω is needed, where V is the source voltage. The maximum value of the resistance is (V - 10)/0.02 Ω. (sink output) |
|
| Load | max. 350 Ω (source output) | |
| Ripple | 20 mV eff | |
| Analog output | ||
| Number of channels | 2 | |
| Suitable field devices | SMART I/P converters (positioner), on-site-displays | |
| Signal | 0/4 ... 20 mA , limited to approx. 30 mA | |
| Field circuit | SL2: 5a(+), 5b(-); 1a(+), 1b(-) | |
| Load | max. 650 Ω | |
| Voltage | min. 13 V at 20 mA | |
| Ripple | 20 mV eff , on all signal terminals | |
| Control circuit | SL1: 8a(+), 7a(-); 10a(+), 9a(-) | |
| Voltage drop | max. 6 V | |
| Line fault detection | > 100 kΩ at max. 30 V, with field wiring open | |
| Transfer characteristics | ||
| Deviation | max. 20 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage | |
| Influence of ambient temperature | < 2 µA/K (-40 ... 70 °C (-40 ... 158 °F)) | |
| 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) |
|
| Settling time | max. 200 ms | |
| Rise time/fall time | max. 100 ms (10 ... 90 %) | |
| Galvanic isolation | ||
| Field circuit/control circuit | basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Control circuit/control circuit | channel I/channel II : functional isolation, rated voltage: 50 V | |
| Field circuit/power supply | reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff | |
| Control circuit/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 60 Veff | |
| Indicators/settings | ||
| Display elements | LED | |
| Factory setting | analog input with source output | |
| 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 21:2017 EN 61326-3-2:2018 For further information see system description. |
|
| Degree of protection | IEC 60529:2001 | |
| Protection against electrical shock | UL 61010-1:2012 | |
| Functional safety | IEC 61508:2010 | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 70 °C (-40 ... 158 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Relative humidity | 95 % non-condensing | |
| 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 1 and 3 trimmed For further information see system description. |
|
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | UL 23 ATEX 3091 X | |
| Marking |  II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
|
| Output | Ex ia, Ex iaD | |
| Voltage | 25.2 V | |
| Current | 100 mA | |
| Power | 630 mW | |
| Internal capacitance | 1.05 nF | |
| Internal inductance | 0 | |
| Supply | ||
| Maximum safe voltage | 250 V rms (Attention! The rated voltage can be lower.) | |
| Input | ||
| Maximum safe voltage | 250 V rms (Attention! The rated voltage can be lower.) | |
| Certificate | UL 23 ATEX 3092 X | |
| Marking | II 3G Ex ec IIC T4 Gc |
|
| Galvanic isolation | ||
| Field circuit/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 2014/34/EU | EN IEC 60079-0:2018 , EN 60079-11:2012 , EN IEC 60079-7:2015+A1:2018 | |
| International approvals | ||
| UL approval | E106378 | |
| Control drawing | 116-0500 (cULus) | |
| IECEx approval | ||
| IECEx certificate | IECEx ULD 23.0026X | |
| 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 | 27210119 |
| ECLASS 12.0 | 27210119 |
| ECLASS 11.0 | 27210119 |
| ECLASS 10.0.1 | 27210119 |
| ECLASS 9.0 | 27210119 |
| ECLASS 8.0 | 27210119 |
| ECLASS 5.1 | 27210119 |
| ETIM 9.0 | EC001485 |
| ETIM 8.0 | EC001485 |
| ETIM 7.0 | EC001485 |
| ETIM 6.0 | EC001485 |
| ETIM 5.0 | EC001485 |
| UNSPSC 12.1 | 32101514 |
Details: HiC2422
Function
This isolated barrier is used for intrinsic safety applications.
Each device channel works as a transmitter power supply or a current driver.
The device transfers data by using a current signal.
The device supports a bi-directional communication for SMART devices that use current modulation to transmit data and voltage modulation to receive data.
For current driver operation, an open field circuit presents a high impedance to the control side to allow lead breakage to be monitored by control systems.
This device mounts on a HiC termination board.
Product Documentation: HiC2422
| Safety and Security Documentation | Language | File Type | File Size |
|---|---|---|---|
| Instruction manual | ENG | 170 KB | |
| Functional Safety Manual | ENG | 1982 KB | |
| Manuals | |||
| System Manual | ENG | 5438 KB | |
Design / Simulation: HiC2422
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 2770 KB |
Approvals: HiC2422
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada UL cUL Hazardous Location UL E106378 | CoC UL-CA-2339915-1 Rep Ref E106378-20240424 | ALL | 217 KB | |
| Canada UL cUL Hazardous Location UL E106378 | CoC UL-CA-2339916-1 Rep Ref E106378-20240424 | ALL | 217 KB | |
| Europe UL ATEX Category (1) D ATEX Category (M1) ATEX Category (1) G | UL 23 ATEX 3091X | ALL | 568 KB | |
| Europe United Kingdom UL ATEX Category 3 G | UL 23 ATEX 3092X | ALL | 424 KB | |
| USA UL UL E106378 Hazardous Location UL | CoC UL-US-2346170-1 Rep Ref E106378-20240424 | ALL | 255 KB | |
| USA UL UL E106378 Hazardous Location UL | CoC UL-US-2346171-1 Rep Ref E106378-20240424 | ALL | 217 KB | |
| Worldwide UL IECEx Certificate of Conformity | IECEx ULD 23.0026X | ALL | LINK | --- |
| Control Drawings | ||||
| Control drawing UL / Control drawing UL | ALL | 87 KB | ||
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) | TDOC-7580_ENG | ENG | 228 KB | |
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+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. Pepperl+Fuchs does not sell personal data.