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Home > Products >
Redundant Power Supply Module
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Switch Amplifier Digital Input KFD2-SOT3-Ex1.LB K System Isolated Barriers Timer Relay
Switch Amplifier Digital Input KFD2-SOT3-Ex1.LB K System Isolated Barriers Timer Relay
  • Switch Amplifier Digital Input KFD2-SOT3-Ex1.LB K System Isolated Barriers Timer Relay

Switch Amplifier Digital Input KFD2-SOT3-Ex1.LB K System Isolated Barriers Timer Relay

Product Details:
Place of Origin: China
Brand Name: WTL
Model Number: KFD2-SOT3-Ex1.LB
Detail Information
Place of Origin:
China
Brand Name:
WTL
Model Number:
KFD2-SOT3-Ex1.LB
Manufacturer:
WTL
Item:
KFD2-SOT3-Ex1.LB
Product Type Designation:
Isolated Barriers
Series:
K-system
Condition:
100% New
Shipping Weight:
Checking
Payment Terms:
Western Union/Paypal/TT
Shipping Terms:
UPS/DHL/FEDEX/TNT
Power Rail:
24 V DC Supply
Highlight:

High Light

Highlight:

Isolated Barriers Timer Relay

,

K System Timer Relay

,

KFD2-SOT3-Ex1.LB

Trading Information
Minimum Order Quantity:
1
Price:
negotiable
Packaging Details:
New in original box
Delivery Time:
5-8 work days
Payment Terms:
T/T, Western Union,Paypal
Supply Ability:
100
Product Description
                         Switch Amplifier Digital Input KFD2-SOT3-Ex1.LB K-system Isolated Barriers Timer Relay

 

Feature:

1-channel isolated barrier
24 V DC supply (Power Rai)
Dry contact or NAMUR inputs
Passive transistor output, non-polarized
Passive fault output, non-polarized
Line fault detection (LFD)
Reversible mode of operation
Up to SIL 2 acc. to IEC 61508

 

General specifications
Signal type Digital Input
Functional safety related parameters
Safety Integrity Level (SIL) SIL 2
Supply
Connection Power Rail or terminals 14+, 15-
Rated voltage 19 ... 30 V DC
Ripple ≤ 10 %
Rated current 20 ... 15 mA
Power dissipation ≤ 1 W including maximum power dissipation in the output
Transfer characteristics
Switching frequency ≤ 5 kHz
Galvanic isolation
Input/Output reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Input/power supply reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff
Output/power supply basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

 

 

Similar Models:

KFD2-SOT3-Ex1.LB KFA6-SOT2-Ex2
KCD2-SR-Ex1.LB KFA5-SR2-Ex2.W
KFD2-SOT3-Ex2 KFA5-SR2-Ex1.W
KFD2-SOT3-Ex2 KFA5-SOT2-Ex2
KFD2-SOT3-Ex2.IO KCD2-SR-Ex2

 

 

Order Process:
 

Send Inquiry---Peovide Quotation---Make PI---Arrange Payment---Prepare order and goods after received the payment.

 
We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
 

 Scan "The QR Code" , then you can find me  !!!

 
Switch Amplifier Digital Input KFD2-SOT3-Ex1.LB K System Isolated Barriers Timer Relay 0

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
M*d
Bosnia and Herzegovina Feb 2.2026
Helpful (96)
Purchase 10pcs for first cooperation, the quality is good and delivery time is punctual. Salesman Susie is friendly and the service is great.
P
P*s
Chile Dec 17.2025
Helpful (80)
The items' quality is good. Condition is New and Original.
K
K*c
Philippines Oct 24.2025
Helpful (150)
We are delighted to hear and satisfied with the product quality and its performance

Tags:

diode redundancy module,

analog interface module,

plc power supply module

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