GAI-Tronics 10962-001, 10962-002 AMI Redundant Controller Modules - Manual (Page 4)

Pub. 42004-708L2B
Model 10962-001 and 10962-002 AMI Redundant Controller Modules Page: 4 of 17
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Figure 4 shows the equipment block diagram when the ARC modules and AMIs are installed in two
different locations.
N OTE : When using a CAT 5 cable to directly connect the two ARC modules (as illustrated), the
maximum distance between ARC devices is 100 meters. The distance can be extended by using any
external Ethernet devices such as fiber optic modems, hubs, etc.
Figure 4. Model 10962-001 ARC and AMI Block Diagram