9 of 15
VS-CUBE-MANUAL-REV0.1
4.3 Remote Operations
4-20mA Control (Continued)
Step 1 - Install the two-wire lead (left side of terminal is positive;
right is negative) from the 4-20mA source into the terminal block
(Figure 6).
Step 2 - Set the potentiometer to the desired scaling percentage. To
operate without scaling, set the potentiometer to 100%.
Step 3 -
Set the 3-way rocker in the “right” position to enter
EXTERNAL/AUX mode. The pump will now operate only when
receiving the analog signal.
Step 4 - While in EXTERNAL/AUX mode, the pump can be turned off
by setting the potentiometer to 0%.
To establish and operate the analog control feature:
To return the pump manual control, place the rocker switch to the down, ON position.
Figure 6
To Next Page
Loading...
