Remote Connection Via Further Sicam Rtus Automation Unit(S) - Siemens SICAM CMIC User Manual

Preparing the Engineering

3.7.1.1.5 Remote Connection via further SICAM RTUs Automation Unit(s)

For engineering there must be a logical connection to that automation unit, which is subject of
the engineering task. The both following cases are differentiated:
·
Connection with a local automation unit (that one, to which a physical connection exists)
Note
A first initialization of the automation unit is only possible in this way.
·
Connection with a remote automation unit that one, which can be accessed via a local au-
tomation unit; thereby, a continuous remote communication according to IEC 60870-5-101
or -104 is required)
SICAM TOOLBOX II
CM-1820 TOOLBOX
connection cable
78
TOOLBOX II
Revisi on:
License Pak:
Version 5 | Siemens AG
Automation/telecontrol network
(IEC 60870-5-101/104)
F1 F2
SICAM TM
Communication interface
Communication interface
POK
RY
ER
ETH
LK 1
PK1
RS-232
OH2
RS-485
OH3
ETH
LK 4
PK4
SD
X4
F3 F4
SICAM CMIC
SICAM RTUs, User Manual SICAM CMIC
DC8-001-2.09, Edition 08.2016
1 2 3 4 5 6