ECODRIVE03-FL*-04VRS EMD Module (EcoX-Bus) 15-15
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
Protection
The electronic module is protected from short circuiting by the F1 plug-in
fuse on the base module.
Note: Please take note of the technical data for the plug-in fuse.
When power is supplied via the input/output module, the electrical
protection of the actors is ensured by the F1 plug-in fuse on the module.
When power is supplied externally, protection must be provided according
to the appropriate technical data.
Power supply to the sensors is protected against short-circuiting by the F1
plug-in fuse on the module.
Grounding
The base module is set up to be grounded via the top-hat rail: At the rear
of the base module, two contacts are present that establish the electrical
connection to the top-hat rail when the base module is correctly mounted.
The contacts at the rear of the base module are, in turn, connected to the
grounding clamp (front of unit).
Note: Ensure that the top-hat rail is grounded!
Input Signals
The sensor connection clamps are labeled as "sensor connections" in Fig.
15-14. For each of the 16 sensors that can be connected, three clamps
are available. The connectors for a sensor are arranged vertically.
(Example: Clamps 3, 19 and 35 form the group for connecting one
sensor.)
Dual-conductor sensors (e.g. switches) must be connected to the gray
and red clamps.
Sensors with a connection to the power supply receive the 24 V power
supply by connection to the red and blue clamps. The output signal of the
sensor must be connected to the gray clamp.
ap5372f1_AE.WMF
Fig. 15-15: Connecting the Sensors
Actors
Sensors
Position of the Connector
Clamps
Connecting the Sensors
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