MC-HPG-2x0
Display PLC
Device Description MC-HPG-2x0
Commissioning
5.4 C
ONNECTING THE POWER SUPPLY
The MC-HPG-2x0 device belongs to protection class 3. The system power
supply must be provided with a 24VDC
SELV
voltage (
Section 12).
The
power supply is not isolated. The 0V connection is directly connected to the
housing potential. The device is protected with a 1.6 A slow fuse (note
disconnection capacity
Section 12).
A reverse polarity protective device is
used to protect the device in the event of reversed poles. Operation,
however, is only possible if the connection was made correctly.
Connections for the MC-HPG-2x0 must comply with specific, local
regulations.
The connection must be made as follows:
1.
The cross-section of the power supply cable must be at least 0.75 mm²
and a maximum of 2.5 mm².
2. A flexible lead or wire can be used for the connection.
3. The current consumption ( Section 12) must be taken into account
when implementing the power supply. The functional earth is not
compulsory for operation. The GND connection is directly connected to
the housing potential
The plug connector (socket connector screw with terminals) is supplied with
the device for connection.
Connector assignment
+24VDC GND 0V
(plug connector: Phönix MSTB 2.5/3-ST-5.08
Phönix Ord. No. 1757022)
Designation Function
+24 VDC
+24VDC power supply
GND Functional
ground
0V
0V power supply
04/05 AWB2776-1574GB
©
by Moeller GmbH
18
Summary of Contents for MC-HPG-2x0 Series
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