IndiTop consists of a valve indication housing, proven no-touch, set-and-forget sensor system with light-emitting diodes (LEDs) and valve control sensor board for connection to the PLC (Programming Logic Controller) system.
- Streamlined, low-maintenance design
- Sturdy and durable
- Cost-effective control
- Compatible with all major PLC system having a digital NPN interface
- Straightforward installation; no special expertise, adapters or tools required
- Fits onto all Alfa Laval sanitary actuators equipped with mushrooms
IndiTop is mounted while its target is threaded onto the valve actuator. The sensor system calculates the angle between the axial magnetic field produced by an indication pin mounted on the valve stem, providing indication with an accuracy of ± 1mm of the valve position at any time through the use of microchip sensors. IndiTop transmits status and condition to any PLC system using one of two DC/AC or NPN digital feedback signals. LEDs display the current main valve position and on/off power status at all times.