Commissioning
CX20x3
28
Version: 1.0
6
Commissioning
6.1
Selecting the appropriate CX2100 power supply unit
The basic CPU module requires a power supply unit of type CX2100-0xxx. Connect the power supply unit to
the multi-pin port on the right of the basic CPU module.
Table 23: Suitable power supply unit for the CX20x3 Embedded PC.
Basic CPU module
Power supply units
CX2033
CX2100-0014 (130 W, from HW version: 2.4)
CX2100-0914 (100 W, external battery pack can
be used)
CX2100-0024 (240 W)
CX2043
The CX2033 Embedded PC can be ordered ex factory with active cooling (CX2900-0301) so that it can be
operated in an upright or horizontal installation position. The CX2043 Embedded PC is actively cooled as
standard and can therefore be operated in an upright or horizontal installation position.
Configuration of the power supply terminal
Fig. 15: Embedded PC CX2043 with power supply unit CX2100-0014, configuration of the power supply
terminal.
Table 24: Legend for configuration of the power supply terminal.
No.
Description
No.
Description
1
Diagnostic LEDs
5
0 V, Bus Terminal supply
2
Terminal bus (K- or E-bus)
6
Terminal release
3
+24 V and 0 V, for basic CPU module
7
PE, spring-loaded terminal
4
+24 V, Bus Terminal supply
8
+24 V, 0 V, PE, for power contacts
