Xiamen Changxuyuan Trading Co., Ltd
| Payment Terms | T/T,paypal,alipay |
| Supply Ability | 99+ |
| Delivery Time | 3-5 days |
| Packaging Details | Brand new and original |
| Shipping Weight | 0.6 KG |
| Packing Size | 17.4 x 23.6 x 6.2 cm |
| Condition | Brand new and original |
| Warranty | One year |
| Trade Terms: | EXW, DAP, FOB, CIF |
| Express Delivery | DHL, FedEx, UPS |
| Brand Name | Pepperl+Fuchs |
| Model Number | KFD2-SL2-Ex1 |
| Certification | COO & COC |
| Place of Origin | Singapore |
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Product Specification
| Payment Terms | T/T,paypal,alipay | Supply Ability | 99+ |
| Delivery Time | 3-5 days | Packaging Details | Brand new and original |
| Shipping Weight | 0.6 KG | Packing Size | 17.4 x 23.6 x 6.2 cm |
| Condition | Brand new and original | Warranty | One year |
| Trade Terms: | EXW, DAP, FOB, CIF | Express Delivery | DHL, FedEx, UPS |
| Brand Name | Pepperl+Fuchs | Model Number | KFD2-SL2-Ex1 |
| Certification | COO & COC | Place of Origin | Singapore |
| High Light | KFD2-SL2-Ex1 Safety Barrier ，Pepperl+Fuchs KFD2-SL2-Ex1 ，KFD2-SL2-Ex1 | ||
Pepperl+Fuchs KFD2-SL2-Ex1 Single Channel Safety BarrierHART Communication
Product Advantages
The KFD2-SL2-Ex1 is a single-channel safety barrier from Pepperl+Fuchs, designed for loop-powered, 2-wire smart transmitters in Zone 0/20 hazardous locations. It transmits 4 mA…20 mA HART signals losslessly from the field to the safe-area control room, while providing selectable current source/sink output, line fault detection, and configurable alarm direction, ensuring high process data accuracy and integrity.
Product Highlights
• True loop power: No additional operating power supply is required, drawing power directly from the 4…20 mA signal for simplified wiring.
• Bidirectional HART communication: Supports remote transmitter calibration via a handheld device or the AMS asset management system, ensuring zero maintenance downtime.
• SIL 2 / SC 3 certification: Complies with IEC 61508 functional safety standards, meeting the high reliability requirements of emergency stop and fire and gas systems. • Transparent circuit faults: Open or short circuits immediately trigger LED and transistor alarms, helping operations teams quickly locate the fault.
Typical Applications
• Signal isolation for wellhead pressure transmitters on oil platforms
• Continuous level monitoring for LNG tanks
• Analog input for SIL 2 safety loops in chemical plants
Installation and Maintenance
The KFD2-SL2-Ex1 features a 35 mm DIN rail mount and a slim 12.5 mm housing, saving cabinet space. Pluggable terminals enable online replacement without disconnecting the circuit. With a wide operating temperature range (-40°C to +70°C) and 2.5 kV three-terminal isolation, the KFD2-SL2-Ex1 operates robustly under extreme conditions.
Product Images
Related Products
| KFD2-SL2-Ex1.B | KFD2-SL2-Ex1.LK |
| KFD2-SL2-Ex2 | KFD2-SL2-Ex1.LK.1045 |
| KFD2-SL2-Ex2.LK | KFD2-SL2-Ex2.B |
| KFU8-SL2-Ex2 | KFU8-SL2-Ex1 |
| KFD2-SL2-Ex1.35 | KFD0-SL2-Ex1.C |
| KFD2-SL2-Ex1.1560 | KFD0-SL2-Ex2.C |
| KFD2-SL2-Ex2.1560 | KFD2-SL2-Ex2.35 |
| KFD2-SL2-Ex2.1045 | KFD2-SL2-Ex1.1045 |
| KFD2-SL2-Ex2.Y122583 | KFD2-SL2-Ex1.Y122583 |
| KFD2-SL2-Ex2-1 | KFD2-SL2-Ex1-1 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other
Year Established:
2020
Total Annual:
3000000+-4000000+
Employee Number:
80~120+
Ecer Certification：
Verified Supplier
We are a global trading company specializing in PLC automation and industrial controls. Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality produc... We are a global trading company specializing in PLC automation and industrial controls. Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality produc...
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