KFD2-CD-1.32 PEPPERL FUCHS Isolated Barrier Current Driver 1 Channel Signal Conditioner

Pepperl+Fuchs KFD2-CD-1.32 Current Driver 1 Channel Signal Conditioner

Product Details:
Manufacturer : Pepperl+Fuchs
Product No. : KFD2-CD-1.32
Product Type : Current Driver

Features:

• 1-channel signal conditioner
• 24 V DC supply (Power Rail)
• Current input 0 mA ... 20 mA
• Current output 0 mA ... 20 mA
• Accuracy 0.1 %
• Up to SIL 2 acc. to IEC/EN 61508

Function

This signal conditioner provides the galvanic isolation between field circuits and control circuits.

The device drives I/P converters, electrical valves, and positioners in the field.

The device has current input and current output.

A current limit circuit in series to terminal 9 protects the device from damage. The maximum voltage drop at the input is 4 V DC, allowing for the connection of several devices due to the low voltage drop in order to maintain multiple galvanically isolated outputs (signal duplication).

The open circuit voltage is 24 V DC within the allowable supply voltage range at terminals 1 and 2. The maximum load that can be applied is 850 Ω.

Technical data

1. General specifications

    Signal type: Analog output

2. Functional safety related parameters

    Safety Integrity Level (SIL): SIL 2

3. Supply

    Connection: Power Rail or terminals 7+, 8-

    Rated voltage: 20 ... 35 V DC

    Ripple: within the supply tolerance

    Rated current: ≤ 50 mA

    Power dissipation: 1.4 W

4. Input

    Connection side: control side

    Connection: terminals 9+, 10-, 11+

    Voltage drop: approx. 4 V at 20 mA

    Limit: Input current: approx. ≤40 mA ; input voltage: ≤ 35 V

    Transmission range: 0 ... 20 mA

    Voltage: ≤ 4 V at 20 mA

5. Output

    Connection side: field side

    Connection: terminals 1+, 2-

    Voltage: 17 V at 20 mA

    Current: 0 ... 20 mA

    Load: max. 850 Ω

6. Indicators/settings

    Display elements: LED

    Labeling: space for labeling at the front

7. Conformity

    Degree of protection: IEC 60529:2001

    Protection against electrical shock: UL 61010-1:2012

8. Ambient conditions

    Ambient temperature: -20 ... 60 °C (-4 ... 140 °F)

9. Mechanical specifications

    Degree of protection: IP20

    Connection: screw terminals

    Mass: approx. 100 g

    Dimensions: 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1

       Height 107 mm

       Width 20 mm

       Depth 115 mm

    Mounting: on 35 mm DIN mounting rail acc. to EN 60715:2001

 

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Company Introduction:
Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, Endress+Hauser, YOKOGAWA,MTL,Allen-Bradley, Pepperl+Fuchs,Rosemount, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you have any request, please do not hesitate to contact us.
 

FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.