10
MANUAL P/N 316005 REV: B
1.2 Installation
1.2.1 Line Voltage Selection
Line voltages of 90-110 or 105-125 or 220-240 volts are user selectable via jumpers on the power supply PC
board within the controller. The factory preset line voltage and fuse rating are marked on the rear panel.
Compare your unit to Figure 1-1 to determine if it is configured for your requirements.
Do not apply power
until the correct configuration is achieved.
Figure 1-1 Line Voltage Select Jumpers, Power Supply PC Board
1.2.2 Module Installation
Only a Phillips screwdriver is necessary for module installation. The modules for the 316 VGC contain static
sensitive devices. Be sure to follow the anti-static procedures outlined in section 1.8.1 when handling printed
circuit boards.
The modules for the 316 VGC have metal brackets which interlock to form the front and rear sections of the
chassis. Modules must be installed in their proper positions within the chassis (see Figure 1-2).
