Serviceline Industrial Sensors
Serviceline Explosion Protection
Switch Amplifier KHA6-SH-Ex1
- 1-channel isolated barrier
- 115/230 V AC supply
- Input for approved dry contacts or SN/S1N sensors
- Relay contact output
- Fault indication output
- Line fault detection (LFD)
- Up to SIL 3 acc. to IEC 61508
- Up to PL d acc. to EN/ISO 13849
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of KHA6-SH-Ex1
| Product Description | ||
|---|---|---|
| 230 V AC | ||
| General specifications | ||
|---|---|---|
| Signal type | Digital Input | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL d | |
| Supply | ||
| Connection | terminals 22, 23, 24 | |
| Rated voltage | 85 ... 253 V AC , 45 ... 65 Hz | |
| Rated current | 30 mA ± 5 mA | |
| Power dissipation | 2.2 W | |
| Power consumption | max. 2.3 W | |
| Input | ||
| Connection side | field side | |
| Connection | terminals 10+, 12- | |
| Open circuit voltage/short-circuit current | approx. 8.4 V DC / approx. 11.7 mA | |
| Lead resistance | ≤ 50 Ω, in hazardous area cable capacitances and inductivities are to be taken into account | |
| Switching point | ||
| Relay de-energized | I < 2.1 mA and I > 5.9 mA | |
| Relay energized | 2.8 mA < I < 5.3 mA | |
| Response delay | ≤ 1 ms | |
| Output | ||
| Connection side | control side | |
| Connection | output I: terminals 13, 14 ; output II: terminals 15, 21 ; output III: terminals 16+, 17- | |
| Output I | relay , signal | |
| Contact loading | 253 V AC/1 A/cos φ ≥ 0.7; 24 V DC/1 A resistive load | |
| Mechanical life | 50 x 106 switching cycles | |
| Output II | relay , signal | |
| Contact loading | 253 V AC/1 A/cos φ ≥ 0.7; 24 V DC/1 A resistive load | |
| Mechanical life | 50 x 106 switching cycles | |
| Output III | electronic output, passive , fault signal | |
| Rated voltage | 10 ... 30 V DC | |
| Signal level | 1-signal: (L+) -2.5 V (7 mA, short-circuit proof) / 0-signal: blocked output (Leakage current ≤ 10 mA) |
|
| Transfer characteristics | ||
| Switching frequency | 5 Hz | |
| Indicators/settings | ||
| Display elements | LEDs | |
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
| Low voltage | ||
| Directive 2014/35/EU | EN 61010-1:2010 | |
| Machinery Directive | ||
| Directive 2006/42/EC | EN/ISO 13849-1:2008 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21:2011 | |
| Degree of protection | IEC 60529:2001 | |
| Safety | IEC/EN 61508:2010 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals | |
| Mass | approx. 280 g | |
| Dimensions | 40 x 93 x 115 mm (1.6 x 3.7 x 4.5 inch) , housing type E | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas | ||
| EU-Type Examination Certificate | PTB 00 ATEX 2043 | |
| Marking |  II (1)GD [EEx ia] IIC [circuit(s) in zone 0/1/2] |
|
| Input | EEx ia IIC | |
| Voltage | 9.56 V | |
| Current | 16.8 mA | |
| Power | 41 mW (linear characteristic) | |
| Supply | ||
| Maximum safe voltage | 253 V AC/DC (Attention! The rated voltage can be lower.) | |
| Output | ||
| Contact loading | 253 V AC/1 A/cos φ ≥ 0.7; 24 V DC/1 A resistive load | |
| Maximum safe voltage | output I/output II: 253 V AC/DC (Attention! Um is no rated voltage.) | |
| Galvanic isolation | ||
| Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
| General information | ||
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. | |
Documents: KHA6-SH-Ex1
CAD+CAE: KHA6-SH-Ex1
| EPLAN | File Type | File Size | |
|---|---|---|---|
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro P+F.KHA6-SH-Ex1 / EPLAN-Makro P+F.KHA6-SH-Ex1 | EDZ | 80 KB |
Approvals+Certificates: KHA6-SH-Ex1
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-0592A | 103 KB | |
| Certificates | |||
| EAC EAC TP TC 020/2011 | TC RU C-DE.MH04.B.00397 | 680 KB | |
| Europe PTB ATEX Category (1) GD | PTB 00 ATEX 2043 | 573 KB | |
| Japan TIIS | TC 16041 | 557 KB | |
| Russia Belarus EAC Kazakhstan NANIO "CCVE" | TC RU C-IT.GB05.B.00718 | 2731 KB | |
| TÜV SÜD Functional Safety Assessment | PM85769T | 1092 KB | |
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
Phone: +49 621 776-0
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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 6,000 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.