Power Supply - Festo CPX-CMIX-M1-1 Manual

2. Fitting and installation
2.6

Power supply

Interlocking block
CPX-EV-S... or
CPX-M-EV-S... (V
EL/SEN
Interlocking block
CPX-EV-V..., CPX-M-EV-V...,
CPX-EV-S... or
CPX-M-EV-S... (V
VAL
2.6.1 Determining the current consumption
Festo P.BE-CPX-CMIX-EN en 1208a
The power supply for the CMIX is provided via the following
connections on the CPX terminal (interlinking blocks with
power supply):
The power supply for the following is provided via the
operating voltage supply for the electronics/sensors
) (V ) of the CPX terminal:
EL/SEN
– internal electronics of the CMIX
– connected sensor interface (optional)
– connected displacement encoder.
The CMIX does not need any load supply for the valves
(V ) of the CPX terminal.
VAL
But the voltages 0 V
) CMIX; see section 2.6.2.
Tab. 2/9 shows current consumption of the CMIX.
Current consumption of the CMIX made up of V
the CPX terminal
Typical current consumption dependent on the
measuring system
Maximum current consumption
Tab. 2/9:
and 0 V
EL/SEN
Current consumption via V
CPX terminal
are connected by the
VAL
EL/SEN
80 ... 110 mA
110 mA
of the
EL/SEN
of
2-17