Ransburg RCS 2 Ratio Control System - Manual (Page 20)

Figure 7: Fluid Panel Assembly
INPUT POWER
Input power supply connections should be made
from a fused disconnect. With the exception of
the stand alone, cart mounted RCS-2; conduit
should be used for bringing the input power into
the control panel and motor amplifier panels. In
the case of the stand alone unit, SO cord will be
provided with standard AC grounded plugs.
Both the control panel and the motor amplifier
panels operate from 120 VAC at 60 Hz with a
maximum current draw of 10 amps (for each
panel). The fluid panels get their power from the
motor amplifier panel and, therefore, require no
power connections.
If there is the possibility of AC line voltage fluctu-
ations of greater than ±10% of the line voltage, a
constant voltage transformer (CVT) should be used
between the fused disconnect and the control panel
and motor amplifier panels. (These fluctuations
are commonly seen when heavy electric machin-
ery or welding equipment is being used nearby.)
Refer to Figures 8 and 9 to determine proper AC
power and ground connections to the control panel
and the motor amplifier panels.
Figure 8: Control Panel Input Power
Figure 9: Motor Amplifier Panel Input Power
RCS-2 User Manual - Installation
17 LN-9407-00.2
Ransburg