'(& )( )'& &) ( &!& ")& &$(( $# Ć %&( $# #)" &&#$
5 - 6
Siemens AG ⋅ May 1998
For modifying the jumper selection, the module EAZ1
has to be withdrawn from the subrack (master unit).
Open the front plate. The mounting location of EAZ1
can be seen in Fig 2.2 on page2-9.
The module may be withdrawn only after the auxiliary
supply of the ZE was disconnected!
For withdrawing the module, remove the plug conĆ
nector to the front plate and press down the locking
bolt of the module at the bottom guide rail.
X1
EAZ
Id.Nr.: 708 70 903
X2
X10
6
5
2
1
X38
6
5
2
1
X9
31
X39
31
X40
31
X11X21X31
X12X22X32
X13X23X33
X14X24X34
X15X25X35
X16X26X36
X17X27X37
X41
24
1
X1
Plug connector for LED control
S1
OPEN
1342
1)
1)
1) This module can be operated without battery!
Figure 5.4 Location of the jumpers on the module EAZ1 (master unit)
The switch S1 on this module is used for identificaĆ
tion as EAZ1 or EAZ2. The corresponding setting can
be seen in table A.9.4 in the annex.
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