ML-OI-AX-DI – Option board
Option board to add four more digital inputs/counters
The ML-417 data logger is standard provided with 3 digital inputs, but some applications might require some more.
The ML-OI-AX-DI option board adds four more digital inputs that can be used to monitor on/off states and/or totalize pulse counts up to 500Hz.
A little coin cell battery makes sure that counter values are kept in case of power outage to the board. The totalizers can manually be set to 0 or any other value through the terminal interface of the ML-417.
Note: To record pulse rates (e.g. a wind speed), on-time or trigger actions, please use the digital inputs of the ML-417 instead.
- Input voltage: 0..5V
- Number of inputs: 4
- Number of totalizers: 4
- Max. frequency: 500Hz
- Data type: IEEE-754 floating-point
- Max. exact totalizer: 16777216
- 10uA quiescent current
Discover the possibilities
Want to know more about what YDOC can do to help you with your quest for the right data logger? Do not hesitate to get in contact.