12 Chapter 2 Installation Instruction
NetSure 731 CC2, NetSure 731 C62 Series Power Supply System User Manual
2. Install expansion pipe
According to Figure 2-2, determine the exact central points of the installation holes on the floor, and mark them with a
pencil or oil pen. Use the electric drill (aiguille:
Φ14) to drill holes (depth: 70mm) at the marked points. Clean the
drilled hole of dust. Put the expansion pipe into the hole and knock it with a hammer till it is totally in.
18
436
400
300
600
NetSure 731 CC2 & NetSure 731 C62-X1/X3 NetSure 731 C62-X2
Figure 2-2 Installation size of the cabinet base (unit: mm)
3. Fix the cabinet
Move the cabinet to the installation position. Align the installation holes on the cabinet with the expansion pipes in the
floor. Secure the cabinet with bolts.
2.3.2 Installing Rectifiers
Note
1. In the non-full-configuration, install dummy plates at empty slots.
2. When installing the rectifier, hold the handle and push the rectifier into the slot gently, otherwise the slot may be damaged.
The procedures for installing rectifiers are as follows:
1. After loosing the fixing screw of the handle on the front panel of the rectifier, press the handle (see Figure 2 -3) to
pop it up.
Handle
Fixing screw
Figure 2-3 Handle of the rectifier
2. Put the rectifiers in the slot. Push the rectifier completely into the cabinet. Close the handle and tighten the fixing
screw to lock the rectifiers onto the cabinet.
2.4 Electrical Installation
2.4.1 Connecting Power Cables
Danger
Danger
1. Switch off all M CBs and pull out all fuses before the electrical connection.
2. Only qualified personnel shall do the power cable connection.
The power systems uses top cabling, and all the cables should be introduced in or led out along the cable
binding
beam
in the side wall of the cabinet.
