PEPPERL+FUCHS Isolated Barrier Transmitter Power Supply KFD2-CRG2-Ex1.D
Price:
Negotiable
MOQ:
1
Delivery Time:
3 working days
Brand:
PEPPERL+FUCHS
Product Description
PEPPERL+FUCHS Isolated Barrier Transmitter Power Supply KFD2-CRG2-Ex1.D
The PEPPERL+FUCHS KFD2-CRG2-Ex1.D is a 1-channel isolated barrier designed for intrinsic safety applications in industrial environments.
Key Specifications
• 24 V DC supply (Power Rail)
• Input compatibility: 2-wire and 3-wire transmitters, 2-wire current sources
• Output: 0/4 mA ... 20 mA
• 2 relay contact outputs
• Adjustable energized/de-energized delay
• Programmable high/low alarm
• Linearization function (max 20 points)
• Line fault detection (LFD)
• Safety certification: Up to SIL 2 acc. to IEC 61508/IEC 61511
Functional Overview
This isolated barrier provides power to 2-wire and 3-wire transmitters and can also interface with current sources. The device features two relays and an active 0/4 mA ... 20 mA current source as outputs, which can be integrated into security-relevant circuits. The current output is easily scaled and configured.
Operation & Configuration
The measured value can be displayed in various physical units on the integrated display. Configuration is simplified through either the built-in keypad or PACTware configuration software. The input includes line fault detection capability.
Fault Indication
Fault conditions are signaled through LEDs according to NAMUR NE44 standards, along with a separate collective error message output for comprehensive system monitoring.
For complete technical specifications and installation guidelines, please refer to the product manual.
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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