Pepperl Fuchs KFD2-SRA-Ex4 Intrinsic Safety Barrier
The Pepperl Fuchs KFD2-SRA-Ex4 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 | KFD2-SRA-Ex4 |
Pepperl Fuchs KFD2-SRA-Ex4 Intrinsic Safety Barrier – Technical Specifications
| Specification | Value |
|---|---|
| Signal type | Digital Input |
| Safety Integrity Level (SIL) | - |
| Systematic capability (SC) | - |
| Supply Connection | Power Rail or terminals 14+, 15- |
| Rated voltage | 19 ... 30 V DC |
| Rated current | 45 ... 70 mA |
| Power dissipation | 1.2 W |
| Power consumption | - |
| Connection side (Input) | field side |
| Ripple | ≤ 10 % |
| Connection (Input) | terminals 1+, 2+, 3-; 4+, 5+, 6- |
| Open circuit voltage/short-circuit current (Input) | approx. 8 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 7, 8 ; output II: terminals 8, 9 ; output III: terminals 10, 11 ; output IV: terminals 11, 12 |
| Response time | - |
| Signal level | - |
| Output I | Signal I ... Signal IV ; relay |
| Output II | Signal I ... Signal IV ; relay |
| Minimum switch current | - |
| Switching frequency | ≤ 10 Hz (non-AC operation) ≤ 3 Hz (AC operation) |
| Display elements | LEDs |
| Control elements | DIP switch |
| Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) |
| Connection | screw terminals |
| Mounting | on 35 mm DIN mounting rail |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Degree of protection | IP20 |
Send Us an Email for P&F 4-channel Isolated Barrier Switch Amplifier KFD2-SRA-Ex4 with budget-friendly prices. Technical Attributes of KFD2-SRA-Ex4, include Digital Input signal type, Power Rail or terminals 14+, 15- supply connection, Digital Input rated voltage, 45 ... 70 mA rated curent, field side input connection, -, response time, control side, output connection, Signal I ... Signal IV ; relay output, ≤ 10 Hz (non-AC operation) ≤ 3 Hz (AC operation) switching frequency, with dimensions of 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) screw terminals connection, on 35 mm DIN mounting rail mounting, -20 ... 60 °C (-4 ... 140 °F) ambient temperature IP20 degree of protection. Now's the Time to Secure a Quote for your requirement of P&F 4-channel Isolated Barrier Switch Amplifier. Rest assured, our pricing and support outshine other Suppliers.
