Figure 24: Connecting DC Power Cables
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6. (Optional) If you have two DC power sources and wish to deploy A/B feed redundancy for the services
gateway, connect the DC power cables to B+ and B- terminals also.
7. Replace the clear plastic cover over the terminal studs on the faceplate.
8. Verify that the power cables are connected correctly, that they are not touching or blocking access to
services gateway components, and that they do not drape where people could trip on them.
NOTE:
The services gateway must be connected to earth ground during normal operation. The
protective earthing terminal on the back panel of the chassis is provided to connect the services
gateway to ground.
RELATED DOCUMENTATION
Preventing Electrostatic Discharge Damage to the SRX550 Services Gateway
Grounding the SRX550 Services Gateway | 77
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Summary of Contents for SRX550
Page 1: ...SRX550 Services Gateway Hardware Guide Published 2020 12 16...
Page 55: ...39...
Page 178: ...162...
Page 182: ...Restricted Access Warning 166...
Page 196: ...Jewelry Removal Warning 180...
Page 199: ...Operating Temperature Warning 183...
Page 206: ...190...
Page 210: ...194...
Page 213: ...197...