Siemens SIMATIC S5 - Layout; Switch Diagram Ofthelnputamplifiers

R 02/92
Matching Module 2 for Absolute Encoders
5.3.5 Layout
20
17
15
R106
D
R103
rl
R104
II
R105
II
R107
rl
:21
❑
(!
T
R5
R4
r4
.1 .2
0
R20
R13
1!
* Corresponds to the
capacitors Cl to C20
The layout shows the configurable elements, jumpers, and switches.
5.3.6 Switch Diagram of the Input Amplifiers
100 %“ PIN13
‘----7=G----------
r%
I
H-i
--------*--------, ------- --
The voltage at the respective Schmitt Trigger (i.e., via R106 or R107) must be
<0.8 V for low level and a minimum of 3 V or a maximum of 5 V for high level!
1P 241 Equipment Manual
@ Siemens AG 1989, Order No.: 6ES5 998-0KD21
5–7
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