User's Manual

Confidential & Proprietary 13/39
3.1 General
The following figure shows the block diagram of HERCULES Remote Unit.
Figure 3.1 – Remote Unit Block Diagram
There are many components;
 R-Optic : Remote Optical Unit
 RCPU : Remote Central Processor Unit
 RPSU(AC) : Remote AC Power Supply Unit(When using the AC input power)
 RPSU(DC) : Remote DC Power Supply Unit(When using the DC input power)
 RDU1-6 : Remote Drive Unit
 CU1 : Combining Unit
 CU2 : Combining Unit