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Switch Amplifier KFU8-UFC-Ex1.D Frequency Converter With Trip Values
Switch Amplifier KFU8-UFC-Ex1.D Frequency Converter With Trip Values
Specifications
Brand Name :
WTL
Model Number :
KFU8-UFC-Ex1.D
Place of Origin :
China
MOQ :
1
Price :
negotiable
Payment Terms :
T/T, Western Union,Paypal
Supply Ability :
100
Delivery Time :
5-8 work days
Packaging Details :
New in original box
Certification :
CE
Manufacturer :
WTL
Item :
KFU8-UFC-Ex1.D
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
Description
Switch Amplifier KFU8-UFC-Ex1.D Frequency Converter with Trip Values

Frequency Converter with Trip Values

1-channel isolated barrier, Universal usage at different power supplies, Input for NAMUR sensors or dry contacts, Input frequency 1 mHz ... 5 kHz, Current output 0/4 mA ... 20 mA, Relay contact and transistor output, Start-up override, Line fault detection (LFD), Up to SIL2 acc. to IEC 61508/IEC 61511

Feature:

1-channel isolated barrier
Universal usage at different power supplies
Input for NAMUR sensors or dry contacts
Input frequency 1mHz ... 5 kHz
Current output 0/4 mA ... 20mA
Relay contact and transistor output
Start-up override
Line fault detection (LFD)
Up to SIL 2 acc. to IEC 61508 /IEC 61511

Specifions:
48 V AC ... 253 V AC/20 V DC ... 90 V DC
General specifications
Signal type Digital Input
Functional safety related parameters
Safety Integrity Level (SIL) SIL 2
Supply
Connection terminals 23, 24
Rated voltage 20 ... 90 V DC / 48 ... 253 V AC 50 ... 60 Hz
Power dissipation/power consumption ≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA
Interface
Programming interface programming socket
Input
Connection side field side
Connection Input I: intrinsically safe: terminals 1+, 3-
Input II: non-intrinsically safe: terminals 13+, 14-
Input I sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact
Pulse duration > 50 µs
Input frequency 0.001 ... 5000 Hz
Line fault detection breakage I ≤ 0.15 mA; short-circuit I > 6.5 mA
Input II startup override: 1 ... 1000 s, adjustable in steps of 1 s
Active/Passive I > 4 mA (for min. 100 ms) / I < 1.5 mA
Open circuit voltage/short-circuit current 18 V / 5 mA
Output
Connection side control side
Connection output I: terminals 10, 11, 12
output II: terminals 16, 17, 18
outout III: terminasl 19+, 20-
output IV: terminals 8+, 7-
Output I, II signal, relay
Contact loading 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 V DC / 2 A
Mechanical life 5 x 107 switching cycles
Energized/De-energized delay approx. 20 ms / approx. 20 ms
Output III electronic output, passive
Contact loading 40 V DC
Signal level 1-signal: (L+) - 2.5 V (50 mA, short-circuit/overload proof)
0-signal: switched off (off-state current ≤ 10 µA)
Output IV analog
Current range 0 ... 20 mA or 4 ... 20 mA
Open loop voltage max. 24 V DC
Load max. 650 Ω
Fault signal downscale I ≤ 3.6 mA , upscale ≥ 21.5 mA (acc. NAMUR NE43)



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Switch Amplifier KFU8-UFC-Ex1.D Frequency Converter With Trip Values

Product tags

amplifier controller

,

voltage to frequency converter ic

,

voltage to frequency converter circuit
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Switch Amplifier KFU8-UFC-Ex1.D Frequency Converter With Trip Values

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Product Detail
Brand Name :
WTL
Model Number :
KFU8-UFC-Ex1.D
Place of Origin :
China
MOQ :
1
Price :
negotiable
Payment Terms :
T/T, Western Union,Paypal
Contact Supplier
Switch Amplifier KFU8-UFC-Ex1.D Frequency Converter With Trip Values

Shenzhen Wisdomlong Technology CO.,LTD

Verified Supplier
8 Years
guangdong, shenzhen
Since 2010
Business Type :
Importer, Exporter, Trading Company, Seller
Main Products :
Industrial Servo Motor, Industrial Servo Drives, AC Servo Amplifier
Total Annual :
1000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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