Shenzhen Hengyo Power Technology Co., Limited
| Payment Terms | T/T,Western Union |
| Supply Ability | 500pcs/month |
| Delivery Time | In stock |
| Packaging Details | original package |
| Condition | P+F original brand new |
| Warranty | one year |
| Shipping way | DHL FedEx |
| Application | provides the galvanic isolation between field circuits and control circuits. |
| Brand Name | Pepperl+Fuchs |
| Model Number | KCD2-SOT-2 |
| Certification | CE SIL2 |
| Place of Origin | Singapore |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 500pcs/month |
| Delivery Time | In stock | Packaging Details | original package |
| Condition | P+F original brand new | Warranty | one year |
| Shipping way | DHL FedEx | Application | provides the galvanic isolation between field circuits and control circuits. |
| Brand Name | Pepperl+Fuchs | Model Number | KCD2-SOT-2 |
| Certification | CE SIL2 | Place of Origin | Singapore |
| High Light | Pepperl Fuchs safety barrier switch amplifier ，KCD2-SOT-2 intrinsic safety barrier ，safety barrier amplifier with warranty | ||
The KCD2-SOT-2 is a high-performance 2-channel switch amplifier from Pepperl+Fuchs' K-System, specifically engineered to transfer digital signals from field devices to control systems with complete galvanic isolation. This signal conditioner accepts NAMUR sensors (acc. to EN 60947-5-6) or dry contact inputs and provides two passive transistor outputs for seamless integration with PLCs, DCS systems, and other industrial controllers.
With a compact 12.5 mm width and 24 V DC power supply (via Power Rail or terminals), the KCD2-SOT-2 is the ideal solution for hazardous area signal transfer, digital input isolation, and line fault monitoring in industrial automation and process control applications.
Certified for SIL 2 (SC 3) acc. to IEC/EN 61508, the KCD2-SOT-2 delivers reliable, safety-rated performance for demanding industrial environments.
| Parameter | Value |
|---|---|
| Manufacturer | Pepperl+Fuchs |
| Product Type | Switch Amplifier / Signal Conditioner |
| Model | KCD2-SOT-2 |
| Part Number | 214248 |
| Signal Type | Digital Input |
| Parameter | Value |
|---|---|
| Safety Integrity Level (SIL) | SIL 2 |
| Systematic Capability (SC) | SC 3 |
| Parameter | Value |
|---|---|
| Connection | Power Rail or terminals 9+, 10- |
| Rated Voltage | 19 ... 30 V DC |
| Ripple | ≤ 10 % |
| Rated Current | 30 ... 20 mA |
| Power Dissipation | ≤ 800 mW (including output) |
| Parameter | Value |
|---|---|
| Connection | terminals 1+, 2-; 3+, 4- |
| Rated Values | acc. to EN 60947-5-6 (NAMUR) |
| Open Circuit Voltage | approx. 10 V DC |
| Short-Circuit Current | approx. 8 mA |
| Switching Point | 1.2 ... 2.1 mA |
| Switching Hysteresis | approx. 0.2 mA |
| Line Fault Detection - Breakage | I ≤ 0.1 mA |
| Line Fault Detection - Short-Circuit | I ≥ 6.5 mA |
| Minimum Pulse/Pause Ratio | 100 µs / 100 µs |
| Parameter | Value |
|---|---|
| Connection | terminals 5, 6; 7, 8 |
| Output Type | 2 x passive transistor |
| Rated Voltage | 30 V DC |
| Rated Current | 50 mA |
| Response Time | ≤ 200 µs |
| Signal Level - 1-signal | (external voltage) - 3 V max. for 50 mA |
| Signal Level - 0-signal | blocked output (off-state current ≤ 10 µA) |
| Collective Error Message | Power Rail |
| Parameter | Value |
|---|---|
| Switching Frequency | ≤ 5 kHz |
| Parameter | Value |
|---|---|
| Input/Output | reinforced insulation, 300 Veff |
| Input/Power Supply | reinforced insulation, 300 Veff |
| Output/Power Supply | basic insulation, 50 Veff |
| Output/Output | basic insulation, 50 Veff |
| Parameter | Value |
|---|---|
| Ambient Temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Extended Temperature Range | up to 70 °C (158 °F) with proper mounting |
| Parameter | Value |
|---|---|
| Degree of Protection | IP20 |
| Connection | screw terminals |
| Mass | approx. 100 g |
| Dimensions (W x H x D) | 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) |
| Mounting | 35 mm DIN mounting rail acc. to EN 60715:2001 |
The KCD2-SOT-2 provides complete galvanic isolation between field circuits and control circuits. The device transfers digital signals from NAMUR sensors (proximity sensors, level switches, flow monitors) or dry contacts (mechanical switches, relays, push buttons) from the field to the control system.
The KCD2-SOT-2 is specifically designed for digital signal transfer in demanding industrial environments:
| Industry | Application |
|---|---|
| Process Control | Isolated digital input interfacing for PLCs and DCS systems |
| Oil & Gas | Transfer of NAMUR proximity sensor signals from hazardous areas |
| Chemical Processing | Dry contact isolation for valve position feedback, level switches |
| Pharmaceutical | SIL 2 certified signal transfer for safety-related applications |
| Factory Automation | High-speed (5 kHz) digital signal processing for conveyor systems, machine control |
| Water/Wastewater | Pump status monitoring, float switch signal isolation |
| Model | Channels | Input Type | Output Type | Width | Special Features |
|---|---|---|---|---|---|
| KCD2-SOT-2 | 2 | NAMUR / Dry contact | 2 x passive transistor | 12.5 mm | LFD, SIL 2, reversible mode |
| KCD2-SOT-2.SP | 2 | NAMUR / Dry contact | 2 x passive transistor | 12.5 mm | Customized parameters |
| KCD2-ST-2 | 2 | NAMUR / Dry contact | 2 x active transistor | 12.5 mm | Active output variant |
| KCD2-SR-2 | 2 | NAMUR / Dry contact | 2 x relay | 12.5 mm | Relay output, higher current |
| KFD2-SOT-2 | 2 | NAMUR / Dry contact | 2 x passive transistor | 12.5 mm | K-System equivalent (different housing) |
| Item | Details |
|---|---|
| Part Number | KCD2-SOT-2 |
| Manufacturer Part Number | 214248 |
| Brand | Pepperl+Fuchs |
| Product Family | K-System |
| Country of Origin | Germany |
| Condition | New, Original, Factory Sealed |
| Minimum Order Quantity | 1 piece |
| Warranty | Manufacturer's standard warranty |
| Shipping | Immediate dispatch via DHL, FedEx, UPS, TNT |
Contact our sales team for volume pricing, datasheet downloads, or technical application support.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller,Manufacturer,Trading Company
Year Established:
2013
Total Annual:
2000000-5000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Shenzhen Hengyo Power Technology Co., Limited is your best partner for industrial automation. We provide ideal design and solution for automated industries with products from different international brands like MTL, PEPPERL+FUCHS, Phoenix Contact, Weidmueller, Honeywell, Max, Tamagawa, Delta, Panaso... Shenzhen Hengyo Power Technology Co., Limited is your best partner for industrial automation. We provide ideal design and solution for automated industries with products from different international brands like MTL, PEPPERL+FUCHS, Phoenix Contact, Weidmueller, Honeywell, Max, Tamagawa, Delta, Panaso...
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