ElmoMC SimplIQ Digital Servo Drives-Solo Guitar Installation Guide - Manual (Page 21)

Solo Guitar Installation Guide Installation
MAN-SOLGUIIG (Ver. 1.403)
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21
3.4.2. Connecting Main Power
Power to the Solo Guitar is provided by a 12 to 195 VDC source. A smart control-supply
algorithm enables the Solo Guitar to operate with the power supply only, with no need for an
auxiliary 24 Volt supply. If backup functionality is required (for storing control parameters in
case of power-outs) an additional backup supply can be connected by implementing "diode
coupling" to the VL+.
Note: The source of the 12 to 195 VDC Main Power Supply must be isolated.
Figure 6: Shared Supply Connection Diagram