Siemens simatic ET 200MP, System Manual

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Wiring
6.6 Connecting supply voltage to the power supply module
ET 200MP Distributed I/O System
System Manual, 01/2013, A5E03723484-01
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Tool-free connection of cables: single-wire without wire end ferrule, multi-wire (stranded) with wire
end ferrule or ultrasonically sealed.
1. Strip 8 to 10 mm of the wires.
2. Only for multi-stranded wires:
Seal or crimp the wire with end sleeves.
3. Insert the wire into the push-in terminal as far as it will go.
4. Push the wired cable connector into the socket in the interface module.
Connection of wires: multi-wire (stranded), without wire end ferrule, unprocessed
1. Strip 8 to 10 mm of the wires.
2. Using a screwdriver, press the spring release and insert the wire into the push-in terminal
as far as it will go.
3. Pull the screwdriver out of the spring release.
4. Push the wired cable connector into the socket in the interface module.
Loosening a wire
Using the screwdriver, press the spring release as far as it will go and pull out the wire.
Uninstalling a cable connector
To uninstall a cable connector you need a screwdriver. With the screwdriver, pry the cable
connector out of the interface module.
6.6 Connecting supply voltage to the power supply module
Introduction
In the delivery condition of the power supply module, a power connector is inserted. The
power supply module and the power connector are coded. The coding is by means of two
coding elements - one coding element is located in the power supply module, and the other
in the power cable connector.
The coding element prevents the insertion of a power cable connector from a different type
of power supply module into this power supply module.
Tools required
3 to 3.5 mm screwdriver