Siemens 9700, Installation Instructions Manual, Page: 13 / 45

32:(50(7(5,167$//$7,21$1'%$6,&6(783
Mounting the I/O Expansion Boards
The I/O expansion boards should be mounted against a flat surface to
provide easy access for plugging in or removing the I/O devices. If you are
installing two boards, or you are installing one board with a custom cable,
ensure there is enough space to mount the external power supply.
Mounting requires four holes (no cutout is necessary). A minimum depth of
3.4 inches (8.6 cm) clearance is required behind the board to allow for cable
connection and for the I/O devices. Refer to the following mounting
diagram:
End View Top View
P
P
PP
PD[
3,1
-803(5
PP
P
P
P
P
&OHDUDQFHIRU
VFUHZSODFHV
PPGLDPHWHU
1\ORQVWDQGRII
SODFH
PP
PP
PP
Mounting the Expansion Board Power Supply
Depending on the I/O options supplied with the 9700 Power Meter, you may
have one or two external power supplies. Mount the power supply options
as shown on the following page.
'
%98-32
The I/O expansion boards
and their associated power
supply equipment are
external devices to the 9700
Power Meter. It is your
responsibility to ensure
installation takes local
codes and standards into
account.