PEPPERL+FUCHS Isolated Barrier Switch Amplifier KCD2-SR-Ex1.LB
Price:
Negotiable
MOQ:
1
Delivery Time:
3 working days
Brand:
PEPPERL+FUCHS
Product Description
PEPPERL+FUCHS Isolated Barrier Switch Amplifier KCD2-SR-Ex1.LB
Product Overview
The PEPPERL+FUCHS KCD2-SR-Ex1.LB is a 1-channel isolated barrier switch amplifier designed for intrinsic safety applications in industrial environments. This compact device ensures reliable signal transmission from hazardous to non-hazardous areas while meeting stringent safety standards.
Key Specifications
| Channels | 1-channel isolated barrier |
| Power Supply | 24 V DC (Power Rail) |
| Input Types | Dry contact or NAMUR inputs |
| Output Configuration | Relay contact output with fault relay contact output |
| Housing Width | 12.5 mm |
| Safety Rating | Up to SIL 2 (SC 3) according to IEC/EN 61508 |
Core Features
Signal splitting capability (1 input and 2 outputs)
Integrated line fault detection (LFD)
Compact design for space-critical applications
Low heat dissipation
Operational mode reversal via switches
LED fault indication according to NAMUR NE 44
Collective error message when operated via Power Rail
Functional Operation
This isolated barrier transfers digital signals from NAMUR sensors or dry contacts located in hazardous areas to safe non-hazardous areas. The proximity sensor or mechanical contact controls the relay contact output, with the device changing state when the input signal changes state.
During fault conditions, the relay reverts to its de-energized state and LEDs indicate the fault according to NAMUR NE 44 standards. Line fault detection can be switched off via configuration switches.
Application Benefits
Ideal for detecting positions, end stops, and switching states in space-critical industrial applications. The compact housing design and efficient operation make it suitable for high-density installations while maintaining safety compliance.
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Company
Shenzhen Hengyo Power Technology Co., Limited
Location
Room 2407, B Block No.145 Chengshi Zhuchang Bld, Bagua 2nd Rd, Futian Dist. Shenzhen City, China 518029
Contact Person
Vivian Chan