The 16 digital signal isolation input module adopts standard aluminum alloy guide rail mounting box, and the LED indicator on the module shows the signal status, and the module passes the 16 switch signals through photoelectric isolation and outputs.
Electrical characteristics
Switching quantity; input channel; electrical characteristics：
Input signal voltage range：15V~40V、
Input channel impedance value：15V~40V Input impedance is10k
85V~350V Input impedance is100k
Input signal frequency：≤10kHz
Switching quantity; output channel; electrical characteristics：
Output voltage range：24V±10%
Output signal current range：≤20mA
When X10 inputs 24V + 10% signals, the X8 and X9 signal inputs are valid; otherwise, X1 and X2 are valid