Tle Series 1000 - Wiring Of "Ip Ring Bus" (Option) - ABB TLE 625 Series Installation Manual

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4.12 TLE Series 1000 - Wiring of "IP Ring Bus" (option)

A
B
Electronic bracket
Fig. 4.3.7-1 TLE Series 1000 - Electronic bracket
A
TLE Series 1000 UL - Electronic Bracket
Wiring rules:
To connect to XRB1 use 4-conductors, double insulated, 18AWG power cord, 300V rated, prepared with lugs 6-
-
32 in, tinned copper.
To connect to XRB2 use single AWG 18 conductors or power cord, tinned copper.
-
Cables must run into the pass-through conduit and leave the cabinet from the cut "B" on the bottom (Fig. 4.3.7-1).
-
After leaving the cabinet, cables must be run into conduits, per local wiring rules.
-
They shall not be accessible to end user and not likely to be stress by pulling.
Warning!
All maintenance and service works must be performed by an ABB Service Technician only!
The cover "A" must be always be mounted. If not serious injury or electrical shock could occur!
TLE Series 1000 with "IP Ring Bus" option:
In case of "IP Ring Bus" option be aware that external hazardous voltage can be supplied from the
IP cabinet (FU1, FU2, FU3 / Fig. 4.3.7-2) to the IM0278 (J19.10, J19.7, J19.4 / Fig. 4.3.7-3) and to the
connector XRB1 (Fig. 4.3.7-3) even after UPS shut down.
To remove the hazardous voltages it is necessary to manually open the IP cabinet fuses (FU1, FU2,
FU3 / Fig. 4.3.7-2), checking the presence of any voltage before working on the UPS.
Read carefully the documentation provided together with the external "IP Ring Bus" cabinet to
prevent electric shock.
TLE Series 625 to 1000 PurePulse™ UL S2
Q1
XRB1
XRB2
IM279
Fig. 4.3.7-3 TLE Series 1000 - Electronic bracket
Fig. 4.3.7-2 TLE Series 1000 - IP Ring Bus fuses
P1
P3
P2
IM278
UPS Installation Guide / REV-B
IP Ring Bus cabinet
1 1 1
FU1 FU2 FU3
2 2 2
FIELD WIRES
Option in added into Electronic Bracket
TLE Series 1000 UL S2
P3 + P18
P2 P2
J_SSM2
J9 J6 J7 J18
J24 J23 J7 J8 J18
IM279 IM278
J20 J21 J19
3-8-1-6 1-6-2-7-4-9 1-10-7-4
XRB2 XRB1