Turck MK91-12-R/115VAC 1-Channel Level Controller

Turck MK91-12-R/115VAC is a 1-channel level controller. It manages level control through electrode input monitoring and relay-based switching. The configuration suits panel-mounted industrial control and monitoring workflows.

- Monitors level conditions through connected sensing electrodes and evaluates the input state for control response
- Uses adjustable operating settings on the front panel to set switching behavior during level change conditions
- Provides relay output switching to transfer the detected level condition to the connected control circuit
- Supports level control logic shown for single-point and two-point control arrangements

- 1-channel level controller configuration
- 115VAC power variant
- Adjustable timing controls labeled ta [s] and te [s]
- Adjustable response setting labeled Rm [kΩ]
- Front range selection and status indication are integrated into the module

- Level monitoring in electrode-based control circuits
- Single-point and two-point level control arrangements
- Industrial control panel integration for level-related switching tasks