AOpen DE7200 Series Provozní pokyny stáhnout pdf (Strana 158)

APPENDIX A - VFD CENTRIFUGE HMI SERVER SYSTEM

A-4 15 May 13

Appendix A-HMIServerSystem

Control Cabinet Connections to Router Switchgear Box

The following procedure describes the interconnection of control cabinets with the HMI Server.

Refer to drawing 18309-00 for additional assistance in making the connections, and note that

cables must be no more 328’ (100m) long. All cabling must be properly dressed, protected from

chafing, and secured appropriately.

1. Remove the 1” NPT pipe plug from fitting at left upper left side of each control cabinet, and

install a cable gland in its place.

2. Route a CAT5 cable through each cable gland to the Ethernet switch at the upper rear of the

control cabinet, and connect cable to open port at upper left of switch (Figure A-4).

3. Install a customer-supplied 3/4” cable gland in a Router Switchgear Box opening for each

centrifuge to be monitored.

Figure A-4. Ethernet Switch Connection Port

4. Route free end of each CAT5 cable through a cable gland in Router Switchgear Box, and

connect to open port of each router (Figure A-5).

Figure A5. Ethernet Connections to Routers

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