ODOT CT-1218 8-channel digital input/24VDC/PNP


Key Features

  • 16-ch digital input 24VDC
  • 16 LED indicators
  • Sample frequency – 500Hz
  • Counter frequency – <200Hz
  • Support PNP sensors
  • Support adjustable filter parameters
  • Optocoupler isolation


The ODOT CT-1218 is an 8 channel digital input module that support PNP sensors. This module can collect digital output signal of field equipment (dry contact or active output) and compactible with 2-wire or 3-wire digital sensors. The internal bus and field input of the module uses opto-isolator.

Each input channel of the module supports a 32-bit counter with the counting frequency less than 200Hz and the digital signal input filtering time and the byte transmission order of the counter can be set.

The ODOT CT-1218 can be easy integrate with SCADA, PLC, PAC and PC based software systems for a wide range of industrial automation, measurement and process control applications.