5 System
Main Material Sensor
The MCTC or MCBC can be provided with a Main Material Sensor. This
sensor can be used to detect a low material level in the main hopper.
5.1.1 Alarm settings
When a Main Material Sensor is used, the alarm (event 2001) for this
sensor needs to be set. Standard, the event is configured “OFF”. (Refer to
chapter “Events” about how to setup events)
5.1.2 Electrical connections
The main material sensor has 4 wires: brown, blue, white and black. The black wire should not be connected.
The sensor needs to be connected to input 1 of the MCTC.