Pepperl Fuchs KCD2-SON-Ex1-R2 Intrinsic Safety Barrier
The Pepperl Fuchs KCD2-SON-Ex1-R2 Intrinsic Safety Barrier offers a Digital Input signal type, on 35 mm DIN mounting rail, and screw terminals connection. Manufactured by Pepperl Fuchs under the P&F Intrinsic Safety Barrier category.

| Brand | Pepperl Fuchs |
| Product Type | Intrinsic Safety Barrier |
| Model Number | KCD2-SON-Ex1-R2 |
Pepperl Fuchs KCD2-SON-Ex1-R2 Intrinsic Safety Barrier – Technical Specifications
| Specification | Value |
|---|---|
| Signal type | Digital Input |
| Safety Integrity Level (SIL) | SIL 2 |
| Systematic capability (SC) | SC 3 |
| Supply Connection | Power Rail or terminals 9+, 10- |
| Rated voltage | 19 ... 30 V DC |
| Rated current | 18 ... 14 mA |
| Power dissipation | ≤ 500 mW |
| Power consumption | - |
| Connection side (Input) | field side |
| Ripple | ≤ 10 % |
| Connection (Input) | terminals 1+, 2- |
| Open circuit voltage/short-circuit current (Input) | approx. 10 V DC / approx. 8 mA |
| Switching point/switching hysteresis (Input) | 1.2 ... 2.1 mA / approx. 0.2 mA |
| Connection side (Output) | control side |
| Connection (Output) | output I: terminals 5, 6 ; output II: terminals 7, 9 |
| Response time | ≤ 200 µs |
| Signal level | - |
| Output I | signal or fault message, passive transistor output (resistive), 0-signal: 15 kΩ ± 5 %, 1-signal: 5 kΩ ± 5 %, fault: > 100 kΩ |
| Output II | signal or fault message, passive transistor output (resistive), 0-signal: 15 kΩ ± 5 %, 1-signal: 5 kΩ ± 5 %, fault: > 100 kΩ |
| Minimum switch current | - |
| Switching frequency | ≤ 5 kHz |
| Display elements | LEDs |
| Control elements | DIP switch |
| Dimensions | 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) |
| Connection | screw terminals |
| Mounting | on 35 mm DIN mounting rail |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Degree of protection | IP20 |
Please speak to our Technical Engineer for P&F ≤ 5 kHz Switching Frequency Switch Amplifier KCD2-SON-Ex1-R2 Part no: https://www.indmall.in/datasheets/pepperl-fuchs/intrinsic-safety-barriers/pepperl-fuchs-kcd2-son-ex1-r2.pdf at attractive prices. Technical Specs Summary of KCD2-SON-Ex1-R2, includes Digital Input signal type, Power Rail or terminals 9+, 10- supply connection, Digital Input rated voltage, 18 ... 14 mA rated curent, field side input connection, ≤ 200 µs, response time, control side, output connection, signal or fault message, passive transistor output (resistive), 0-signal: 15 kΩ ± 5 %, 1-signal: 5 kΩ ± 5 %, fault: > 100 kΩ output, ≤ 5 kHz switching frequency, with dimensions of 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) screw terminals connection, on 35 mm DIN mounting rail mounting, -20 ... 60 °C (-4 ... 140 °F) ambient temperature IP20 degree of protection. Match Your Needs with a Quote for your requirement of P&F ≤ 5 kHz Switching Frequency Switch Amplifier. We lead with pricing that's more favorable and support that's more attentive than other Suppliers & Traders.





