System Components and Technical Data
88 Unrestricted SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017
5.1 Power Consumption Total System
5.1.1 Master Module without External Consumers
Designation Article number Power con-
sumption
CP-8000 Master Module with I/O -25 to +70°C 6MF21010AB100AA0 4.3 W
*)
CP-8000 Master Module with I/O -40 to +70°C 6MF21011AB100AA0 4.3 W
*)
CP-8021 Master Module 6MF28021AA00 1.6 W
CP-8022 Master Module with GPRS 6MF28022AA00 BB
6MF28022AA00 CC
12 W
6 W
*)
inclusive internal periphery
5.1.2 Master Module with External Consumers
If a Master Module is expanded with external consumers (modem, I/O Modules) then you
have to add their power consumption to that of the Master Module.
With the power supply modules (with CP-8000 internal), it must be considered that due to the
efficiency factor (typical 80%; sub-zero temperature 77%) the power consumption values of
the external consumers must be corrected.
Example:
External consumer DO-8212 0.8 W
Addition based on PS efficiency factor 0.2 W
Power consumption for DO-8212 1.0 W
This results in following power consumption:
Power consumption CP-8000 4.3 W
Power consumption for DO-8212 1.0 W
Power consumption for system 5.3 W
Note
For the power consumption values of the external I/O Modules please refer to the sections 2.1.5.2, Ex-
ternal SICAM I/O Modules and 2.1.5.3, External SICAM TM I/O Modules.
For the values of the used modems see the documentation of the respective modem.
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