The UD-A524HF module converts TTL signals to 24-V level with input frequencies as high as 150 KHz without distortion on each of its four channels.

With a high input impedance of 100 KΩ per channel, the module can be directly connected to the low-power TTL output without loading it.

The four 24-V outputs can supply a 10-mA current allowing them to be tied directly to the PLC digital inputs.

Manual técnico