Installation and User Manual

5.7Testing Parallel Systems5.7.1Galvanic Isolation and Voltage Matching Transformers

The UPS can be equipped with an isolation or auto transformer on both the input and output to provide galvanic isolation or voltage step-up or step-down as required.

5.8Management of Computer Networks5.8.1Integrated SNMP Agent

This electronic board, installed in the UPS system, enables direct connection to all Ethernet networks using TCP/IP.

The UPSs may then be supervised via the computer network. Furthermore, they can be used to close system files without having to add an external SNMP agent.

This board is fully compatible with "Solution Pac™" software.

The RJ45 connector of the communications option delivers information using the SNMP protocol. The sticker located on the board indicates the UPS MAC address.

Figure 5-7: MAC Address Sticker.

0080C8ABAA01

◗The MAC address is written in the following way: 0080C8 ZZ XX YY.

◗The default IP address is 168.8.xx.yy (xx and yy are decimal values of XX and YY). For example, MAC address 00 80 C8 AB AA 01 is related to IP address 168.8.170.1.

Please refer to the "userman.doc" user manual contained in the directory "emb/galaxy/snmp/release3.xx" of the Solution-Pac CD-ROM in order to discover the management capabilities of your SNMP Galaxy PW™ UPS.

Please contact your sales representative for more detailed information.

5.8.2Two-channel Network Board

This electronic board comprises two ports, each of which may be user set, either for the U-Talk protocol or as a relay contact.

A)U-Talk is the protocol required to establish contact with the communications software.

B)Relay contacts may be used for specific network applications (IBM AS400, Novell, etc.).

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Maintenance

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