Installation; Fixing The Safety Remote I/O Module - Mitsubishi Electric MELSEC iQ-R Series User Manual

6.3

Installation

Fixing the safety remote I/O module

When fixing the safety remote I/O module, tighten all of four screws.
Otherwise, the module will be greatly affected by vibration, causing failure of the module.
When installing the module, tighten screws within the following torque range.
Screw type
Module mounting screw (M4 screw)
Screw for an FG metal fitting (M3 screw)
• Do not put oil on the screw. Failure to do so may damage the screw.
• Tighten the screw with an applicable screwdriver. Tightening it with an inapplicable screwdriver may
damage the screw.
Tightening torque range
0.824 to 1.11Nm
0.425 to 0.575Nm
6 INSTALLATION AND WIRING
6
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6.3 Installation