User's Manual

Figure 9. R OPTIC Outer Look
3.1.3.4 Remote Central Processor Unit (RCPU)
RCPU can monitor and control each module of HROU. This unit receives and analyzes upper
communication data from Remote Optic and reports the unit's own value to upper devices. At the front
of the module, it has LED indicator to show system status, letting you check any abnormalities at a time.
At the same front, it also has communication LED Indicators to show communication status with upper
devices. Through Local port, the unit enables you to check and control device status through PC and
laptop.
It provides three interface port with ARUs to communicate with these. It also provide dry contact port,
which is (1) output port and (1) input port
Figure 10. RCPU Outer Look
Confidential & Proprietary 23/44