VARNOK PLC Signal Amplifier Board Din Rail PLC DC Amplifier Board Transistor Output 4/8/12/16 NPN/PNP Compatible 5V-24V Optical Isolation Anti-Interference(4PNP Pluggable)

DescriptionPLC DC amplifier boardInput NPN/PNP compatible, output NPN or PNP optionalSmall size, convenient for wiring and checkingSpecificationInput sideWorking voltage: 5~24VDrive current: 2mAOutput sideRated maximum voltage: 60VContinuous working current: 3AMaximum instantaneous current: 5AOperating frequency: 10000HzMaximum pressure drop (temperature -40~100): 0-0.8VInsulation resistance:Isolation voltage: 3750VrmsOn time (10-90%): 1.1~5.0msClosing time (10-90%): 0.25~5.0msAction time: 0.2msPackage Included1 ×PLC DC amplifier board(customized)==========Hign-concerned Chemical : NonePower Source : DCTheory : Voltage relayContact Load : Low PowerModel Number : GKT04NPVoltage : 220VOrigin : ChinaUse : General PurposeProtect Feature : Sealed

• 【Material】：Adopting high quality transistor, superior performance, stable and reliable quality, the output signal optocoupler isolation, strong anti-interference ability.
• 【Widely used】: The output can control high-power devices, light bulbs, LED strips, DC motors, miniature pumps, solenoid valves and so on.
• 【Principle】: Through optoelectronic isolation and amplification of weak control (only a few milliamps of current), the final output of higher power control, direct drive motors, contactors, solenoid valves and so on.
• 【Advantages】: Its response time can be as low as milliseconds and there is no limit to the number of switches. It can directly replace traditional relays, reducing maintenance time and cost.
• 【Features】: Optical isolation is used between the input and output stages, and the two stages are completely independent, which effectively avoids the instability caused by mutual interference of the system, and effectively