Description:

Input pulse level is 5V 12V 24V, which can be directly entered without serial resistor. The input frequency must maintain more than 0.5 seconds.. Input pulse level is 5V 12V 24V, which can be directly entered without serial resistor. The input frequency must maintain more than 0.5 seconds.. The frequency of the pulse 0HZ to 10KHZ converts into an analog voltage of 0-10V.. Suitable for the switching of the PLC and the frequency converter.. This module is easy to wire and convenient to use.. inputs with optical coupling isolation, which can ensure that the capability of anti-interfence..