CHAPTER 1: INTRODUCTION
G500 SUBSTATION GATEWAY INSTRUCTION MANUAL
The G500 supports various communication media types through a choice of input/output
(I/0):
•
Serial: 8 factory installed ports, expandable up to 20 ports, RS-232 and RS-485 are
accessible via individual RJ45 connectors.
•
Ethernet: Six Ethernet interfaces available through SFP cages. Each cage supports:
100/1000BaseT, 100BaseFX or 1000BaseSX.
Figure 1: G500
GE INFORMATION
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