Pepperl+Fuchs KFA6-SR2-EX2.W Switch Amplifier
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29,99$
Switch Amplifier
The Pepperl+Fuchs KFA6-SR2-EX2.W provides reliable digital signal transmission and isolation for control systems. Operating at 207“253 VAC, it ensures precise input switching with IP20 protection, making it ideal for automation and hazardous area interfaces.AmplifierAutomationBarrierComponentControlDeviceDigitalElectricalIndustrialInputInterfaceIP20IsolatorKFA6-SR2-EX2.WModulePepperl+FuchsProcessSafetySignalSwitch
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Pepperl+Fuchs KFA6-SR2-EX2.W Switch Amplifier
The Pepperl+Fuchs KFA6-SR2-EX2.W is a reliable switch amplifier designed for safe signal transmission in hazardous and industrial environments. It provides high isolation, stable performance, and precise digital input processing, ensuring dependable control in automation and process systems. Compact and easy to install, it is ideal for integration into control panels and signal interface circuits.
Manufacturer: PEPPERL+FUCHS
Type: Switch Amplifier
Model: KFA6-SR2-EX2.W
Part No.: 37370S
Input
Output
Environmental and Mechanical Data
| Signal Type | Digital Input |
| Supply Voltage | 207 / 253 VAC |
| Frequency | 45 / 65 Hz |
| Supply Power Loss | 1.2 W |
| Power Consumption | ‰¤ 1.3 W |
| Connection | Terminals 14, 15 |
| Connection Side | Field Side |
| Connection | Terminals 1+, 2+, 3-; 4+, 5+, 6- |
| Open Circuit Voltage / Short-Circuit Current | approx. 8 VDC / approx. 8 mA |
| Switching Point / Switching Hysteresis | 1.2 / 2.1 mA / approx. 0.2 mA |
| Connection Side | Control Side |
| Connection | Output I: terminals 7, 8, 9 ; Output II: terminals 10, 11, 12 |
| Energized / De-energized Delay | approx. 20 ms / approx. 20 ms |
| Ambient Temperature | -20 / 60 °C |
| Dimensions | 20 x 119 x 115 mm |
| Degree of Protection | IP20 |
