Nordson VersaBlue VA - Level Display, Level Control; Overflow Protection (Option)

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1
1
2
2
Fig. 2‐7
Shown without the tank lid
Introduction
2‐9
P/N 213828_11
 2014 Nordson Corporation
VersaBlue_PPA
Level Display, Level Control / Overflow Protection (Option)
With the option Level display (variable measuring points) an analog level
sensor is built in. A contact Fill tank is made available at the interface
Standard I/O.
With the options Level control the analog level sensor (1) transmits filling
signals for a filling valve.
With the option Level display (fixed measuring points), a 5‐point sensor is
built in. A contact Fill tank is made available at the interface Standard I/O.
The short level sensor (2) serves as separate overflow protection. The signal
is made available to the customer for further evaluation at the interface Level
control. It is not evaluated by the industrial PC.
The filling valve (3) for automatic tank filling is located on the tank.
The filling valve control module opens when the solenoid valve is triggered.
The material is conveyed into the melter tank, e.g. by a bulk melter.