Lenel m3000, Руководство по установке, Страница: 93 / 118

M3000 Installation Guide
93
CHAPTER 9
Regulatory Information
CE (European) and FCC Compliance
As of January 1, 1996, all new European Union member installations must be CE compliant.
To make the M3000 installation CE and FCC compliant, the following conditions must be met:
•
All cables connected to the M3000 must be shielded with shield terminated as shown in figure
Typical Installation Using Shielded Cable/Drain Wire - Outside and Inside the Enclosure on page
94 .
•
The M3000 enclosure must be connected to the nearest earth ground. Refer to figure Earth
Ground Connection on page 95 . Use #8-32 SEMS screw and #8 flat washer provided to secure
the ground lug.
•
The Power/Communications board must be in the far right slot of the M3000 card cage and
grounded with a factory-installed braided wire as shown in figure
Location and Grounding of the
Power/Communications and CPU Board on page 95 .
•
The CPU board must be in the second slot from the right of the M3000 card cage and grounded
with a factory-installed braided wire as shown in figure
Location and Grounding of the Power/
Communications and CPU Board on page 95 .
•
Before connecting the network cable to connector J1, loop the cable through the Ferrite provided
and wrap cable around the Ferrite four times as shown in figure
Installing Ferrite on page 96 .
Note:
Ferrite must be installed inside of the enclosure.