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(g) Power cables for external power supply terminal
As an external power supply for the following modules, use a
CE-marked AC/DC power supply with a reinforced insulation
or a double insulation. Install the AC/DC power supply in the
control panel where the module is installed. Keep the length of
the power cable connected to the external power supply
terminal to 30m or less.
• Analog-digital converter module
• Digital-analog converter module
• Analog input/output module
• High-speed counter module
• Positioning module
• Temperature control module
• Flexible high-speed I/O control module
(5) External power supply
Use a CE-marked external power supply with a reinforced
insulation or a double insulation and ground the FG terminals.
(External power supply used for the tests conducted by Mitsubishi:
TDK-Lambda DLP-120-24-1, IDEC PS5R-SF24)
(6) Power supply module
• Always ground the LG and FG terminals after shunting them.
• Use a CE-marked external power supply with a reinforced
insulation or a double insulation to supply 24VDC to the L63SP.
(7) I/O modules
• Install the DC power in the same control panel with the modules.
• When a cable for the DC power is installed extending outside the
control panel, use a shielded cable.
• A cable for the DC power must be 30m or less in length.
• When the number of relay operations is more than 5 times per
minute, take measures such as using a surge suppressor.
(8) High-speed counter module
• Install the DC power in the same control panel with the modules.
• When a cable for the DC power is installed extending outside the
control panel, use a shielded cable.
• Keep the length of cables connected to external devices to 30m
or less.
(9) Positioning module
Install the DC power in the same control panel with the modules.
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