Appendix 3: How To Install The Stabilized Power Supply For The Safety Extension Unit - Mitsubishi Electric MELFA CR800 Series Instruction Manual

8 APPENDIX
8.3 Appendix 3: How to Install the Stabilized Power Supply for
the Safety Extension Unit
To fix the stabilized power supply for the safety extension unit, install a metal plate of the following size or smaller.
Where to install: Safety extension unit's left
Metal plate installation pitch and screw size: 170mm×140mm (M4 screws)
Metal plate installation size: 190mm×160mm or less
Installation height: 51mm or less
When installing the stabilized power supply (supplied by customer), use the following steps:
1) A metal plate with a size of 190mm×160mm or less can be installed.
Prepare the metal plate as shown in the figure below (metal plate installation pitch: 170mm×140mm, M4
screws).
* Based on the specifications of the stabilized power supply selected in 8.1 Appendix 1: Selection Conditions
for 24VDC Stabilized Power Supply, add studs or similar items to the metal plate. Additionally, ensure the
strength of the metal plate by bending the plate or in other ways if necessary.

8-130 Appendix 3: How to Install the Stabilized Power Supply for the Safety Extension Unit