CT-1218 8 channels digital input/24VDC/PNP

CT-1218: 8 channels digital input/24VDC/PNP

◆the module supports 8 channels digital input, supports sink input，and the input voltage is 24VDC and the input high level is valid. It could support PNP sensor.

◆the module could collect digital output signal of field equipment (dry contact or active output).

◆the module could be accessed to 2-wire or 3-wire digital sensor.

◆the internal bus and field input of the module use opto-isolator.

◆the module supports the input signal holding function, and the holding time can be set.

◆the module carries 8 digigtal input channels with LED indicator on each channel.

◆supports counting function, by adding counting sub-module.

◆each input channel of the module supports a 32-bit counter with the counting frequency <200Hz.

◆the module could be set the digital signal input filtering time and the byte transmission order of the counter.

◆each channel of the module could be set the counting mode and counting direction independently.