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Cable connections
in the power cabinet
Power connections
l
Run the power cable between main distributor
and terminal block Kl on po-
wer connection
Ml 6.
l
Connect power cables Ll, L2, L3. N. PE to Kl .Ll, L2, L3, N, @ ;
ensure connection
according
to the phases: Ll = SW (between gnye and bl),
L2 = bn
Note:
With line voltage 480 V, system transformer
T4 (extension)
must be instal-
led on the rear panel of the cabinet (in power supply M16) and connected
according
to the wiring diagram.
l
Run the power
cables of the unit to be connected
or the modules in Ml6 to
terminal blocks K2 or K3 and connect.
- K2:
Voltage is switched with generator ON via GS contactor,
e.g. for units.
- K3:
Voltage is already switched with system conntactor
ON,
e.g. for TV line power distributor.
l
Strain-relief
all power cables.
l
Place the main control unit on a desk provided by the customer
l
Plug the cable of the FL exposure footswitch at the rear of the unit in the cable
connection
box (Ml) (Fig.19, chapter 5).
l
Plug the manual control unit at the rear of the tube support arm and insert in
the provided holder.
Connecting
the rotating-anode
cables
l
Run the rotating-anode
cables upwards in the left cable duct and to the starter
(N80 or N83) (Fig.1).
l
Attach the shielding to @ of the starter.
Important:
Do not connect
the shielding on the tube assembly
side. Connect
a separate ground wire cable (2 IS@) as ground wire for the tube
assembly
(see installation instructions
of the tube assembly).
l
Connect the rotating-anode
cables to the starter:
AS2.61,51,71
with N80
x2.2,1,3
with N83
l
Strain-relief the cables
Connecting
and inserting
high-voltage
transformer
Hl
l
Before inserting the Hl, run the high-voltage cables according
to designation
and from below into the power cabinet.
l
Detach the cover over PC boards 045 and D46 on the Hl.
Unscrew the safety brackets
(6' Fig.4) from the Ml6 frame.
Siemens AG
RLL5310.031.01.01.02
Medvxl
Engmeermg
Grocrl)
Rev.
01
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