Specifications

4.2.4 Primary and Fine Fill Rates

When using the connector set for dosing and filling processes, we

recommend a circuit as shown in Figure 4.6. In this circuit the two relays

K1/K2 function as follows:

• K2 initiates the filling process.

• Kl switches at 95% full weight.

• At 100% full weight, both relays return to their rest positions.

Figure 4.6

Primary- and precision-currant switching (binding posts 5,6 and 7)

NOTE: To prevent switching faults, use only gold-plated or hermetically

sealed contacts.

NOTE: Use only potentiometers (limit values between 1 and 10

kObm) with linear characteristics for the vibration-width adjuster.

Shield the signal lines to guarantee electromagnetic compatibility

if the lines exceed five metres in length!

NOTE