Grounding The Cabinets1 - NEC Aspila EX Hardware Manual
Hide thumbs
Also See for Aspila EX:
- Quick reference manual (8 pages) ,
- Quick reference manual (17 pages) ,
- Feature manual (1098 pages)
Table of Contents
Advertisement
CÔNG TY VIỄN THÔNG VIỆT PRO
Section 1: Installing the Cabinets
GROUNDING THE CABINETS
Connecting the System Ground (Figure 1-35)
1.
2.
3.
4.
1-32
Section 1: Installing the Cabinets
Chuyên phân phối tổng đài NEC
The SG, PBXG, ETH and FG ground lugs are located on the right side of the cabinet. The
side panel must be removed in order to access them. There is also an FG lug on the inside of
the cabinet, on the lower left.
In each cabinet, connect the SG (Signal ground) lug to the verified Earth Ground point using
2
14 AWG (2mm
) wire.
In each cabinet, connect the ETH (Earth ground) lug to the verified Earth Ground point lug
2
using 14 AWG (2mm
) wire.
From the factory, the FG (Frame ground) is already connected to the Earth point of the AC
power source.
The PBXG (PBX ground) is optional, see description below
Figure 1-35: GROUNDING THE CABINET
http://vietpro.com.vn
Aspila EX Hardware
Hide quick links:
Advertisement
Table of Contents
