High speed counter module for DL405 PLC
The High-Speed Counter I/O (H4-CTRIO) module is designed to accept high-speed pulse-type input signals for counting or timing applications and designed to provide high-speed pulse-type output signals for stepper/ servo motor control, monitoring, alarm or other discrete control functions.
- The H4-CTRIO module offers great flexibility for applications that call for precise counting or timing, based on an input event or for high-speed control output applications.
- The H4-CTRIO module has its own microprocessor and operates asynchronously with respect to the PLC/ Controller. This means the on-board outputs respond in real time to incoming signals so there is no delay waiting for the PLC/ Controller to scan I/O.
- The H4-CTRIO module is designed to work with incremental encoders or other field devices that send pulse outputs.