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Alternative hardware for the ET 200SP station
The following components are necessary if you want to set up the example with an
ET 200SP station.
Table 1-6
Component
PS 25W 24VDC
CPU 1516-3 PN/DP
IM 155-6 PN ST
Base unit
CM PtP
Server module
1.3.2
GSM components
Table 1-7
Component
MD720-3
GSM antenna
SIM card
Cable with 9-pole Sub-D
connectors.
Do not send an SMS message containing the key word 'ERROR' or 'OK',
CAUTION
since MD720-3 evaluates these words when a faulty behavior occurs
during sending the message from MD720-3 to the communication module.
Sending and Receiving SMS Messages with MD720-3
Entry ID: 25545680,
V1.0,
No.
1
1
1
1
1
1
No.
1
1
2
1
12/2013
Order number
6ES7505-0KA00-0AB0
6ES7516-3AN00-0AB0
6ES7155-6AU00-0BN0
6ES7193-6BP00-0DA0
6ES7137-6AA00-0BA0
6ES7193-6PA00-0AA0
Order number
6NH9720-3AA00
6NH9860-1AA00
Note
Alternatively, you can
also use a different
S7-CPU.
Alternatively, you can
use the PROFIBUS
head of the ET 200SP.
Note
7
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