ABB ACS6080 - Connecting the Detector Cables to the Arc Monitor Device; Figure 6-7 Location of Arc Guard Sensors in a TEU; Figure 6-8 Cable Tray and Cable Ducts in an LSU (a = Front)

ELECTRICAL INSTALLATION
PRODUCT
ACS6000
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
124/266
Figure 6-7 Location of Arc Guard sensors in a TEU
6.4.2.1. Connecting the detector cables to the arc monitor device
To complete the optical fiber installation, the optical fibers must be routed to the
arc monitor device in the REB.
1. Pull all cables through the cable duct (3 in Fig. 6-8) at the top of the cabinets.
NOTE – Cut-outs in the ducts provide entry into the cabinets.
Figure 6-8 Cable tray and cable ducts in an LSU (A = front)
2. Lay the cables into their designated trays and cable ducts as seen in Fig. 6-8.
3. Connect the cables to the arc monitor located in the REB according to the
drawings.
1) Cable tray for auxiliary power supply cable
2) Cable tray for control cables
3) Cable duct for optical fibers
4) Rail for IGCT power supply cables of RBU,
BCU and VLU
A
1
2
3
4