30
INsTAllATION
© TESVOLT We reserve the right to make technical changes. Version RD.TI.015.E.ENG_Installation_Manual_TS48V_v.C.01 Last revised 06/2020
13
Cabinet extension for TS/VX cabinet only:
Now fit the baying
connectors
M.1
on the front and rear vertical cabinet frame pro-
files of both halves of the cabinet half-way up the cabinet. To do
this, place an M8 speed nut
M.4
underneath each of the corner
holes of the baying connector from the cabinet frame profile side.
Fasten the connector to the VX cabinet side with two M8 x 16
screws
M.3
and two ST5.5 x 13 pan head screws on the TS cabi-
net side
M.2
using the small holes in the baying connector.
14
Fit the cabinet grounding connection set
N
to equalize the
potential between the two halves of the cabinet. To do this, insert
the M8 speed nuts
N.5
from the side into the two middle cabinet
profiles at the cabinet base. You are free to choose the position,
but both speed nuts must be directly opposite each other.
15
Now prepare the grounding cable
N.6
for installation. To do this,
put a spring washer
N.2
, a washer
N.3
, the grounding cable’s
cable eyelet,
N.6
and, finally, the contact washer
N.4
onto the
M8 x 30 screw
N.1
. Ensure that the teeth of the contact washer
N.4
are pointing downwards, towards the end of the screw.
16
Fit the prepared grounding cable
N.6
using the M8 speed nuts
N.5
already installed in the central adjacent cabinet frame pro-
files at the cabinet base. Tighten both M8 pan head screws
N.1
with a torque of 12 Nm.
6.3 INSTALLING THE COMPONENTS
CAUTION! Electric shock if grounding is insufficient or absent!
If a fault occurs on the unit, insufficient or absent grounding can cause damage to this unit, and this
brings with it the risk of injury from electric shock.
1
Ensure the battery cabinet is grounded. To do this, connect the grounding cable to the central ground-
ing point
I
.
Use an M8 nut
I.2
for this and tighten to a torque of 8 Nm.
NOTE:
Before installing the APU LV
1
, note its serial number in the document “CS-S.FB.002.E.ENG_
Commissioningprotocol_TS48V” which can be found on the TESVOLT USB-Stick
8
. The serial number
can be found on a sticker on the underside of the APU.
