Shenzhen Wisdomlong Technology CO.,LTD
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 100 |
| Delivery Time | 5-8 work days |
| Packaging Details | New in original box |
| 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 |
| Brand Name | WTL |
| Model Number | KFU8-UFC-Ex1.D |
| Place of Origin | China |
| Certification | CE |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Supply Ability | 100 |
| Delivery Time | 5-8 work days | Packaging Details | New in original box |
| 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 | Brand Name | WTL |
| Model Number | KFU8-UFC-Ex1.D | Place of Origin | China |
| Certification | CE | ||
| High Light | KFU8-UFC-Ex1.D ，1mHz Frequency Converter ，Switch Amplifier Frequency Converter | ||
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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Company Details
Business Type:
Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
1000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shenzhen Wisdomlong Technology CO.,LTD Mainly engaged in automation parts, PLCS,DCS,sensors, relays, dirves,encoder, servo drive,soft starter,touch screen,instrument,process control,electric transmission and factory automation aspects of the project design,software programming,technical service and ... Shenzhen Wisdomlong Technology CO.,LTD Mainly engaged in automation parts, PLCS,DCS,sensors, relays, dirves,encoder, servo drive,soft starter,touch screen,instrument,process control,electric transmission and factory automation aspects of the project design,software programming,technical service and ...
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