Optocoupler Isolation Module Isolated Board PC817 EL817 12V / 220V 1 Channel No Din Rail Holder PLC Processors Module-12V No Guide Rail

Type1:AC 220V 1 Channel Optocoupler Isolation Module Specification: 1.Board Size:73*15mm 2.Functuon:Testing whether AC 220V is existed 3.Ouput TTL Level:can use SCM to test,voltage is 3-5V 4.Adaptive to PLC 24V level Product Introduction: Output TTL level can be detected with the microcontroller. The power supply can be 3-5V Can also acce PLC24V level Then the PLC input terminal of the PLC COM power supply 24V input termination of the board signal output OUT, optocoupler board GND power negative Blue 2P 5.0 terminal connected to 220V voltage 3P terminal connected to the microcontroller input. Safety warning: When the power module in the power of the board ar the wire frame can not touch any device .. because it is high voltage. Note the safety of electricity. Package Included: 1 x 1Channel AC 220V Optocoupler Isolation Module

Type2: PC817 EL817 12V 1 Channel Optocoupler Isolation Module

Product Introduction: 1.Isolation Voltage:more than 3000V 2.Input Current:50MA(MAX) 3.Operating Current:more than 1MA 4.Output Maximum Current:50MA (when input voltage is within the range of 15-20MA) 5.Operating Temperature:-55 Celsius-110 Celsius 6.Maximum Signal Frequency:80KHz Functions: 1.SCM output level can be used to isolating,anti-interference and protect SCM some circuit when driving motor 2.SCM outpput level is low,and driven module voltage is high 3.Can be applied to inverter,which can invert output the input signal 4.High Voltage Testing 5.Current Amplification About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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