SMC Networks ISA3 Series Operation Manual page 35

3 Installation
○Bracket (when control unit fitted)
When a product with control unit is ordered, the bracket will be mounted to the product before shipment.
Mount the spacer with bracket using an M5 mounting screw or equivalent.
Thickness of the spacer with bracket is approximately 3.5 mm.
Refer to the "Bracket mounting" dimensions (page 23) for the mounting hole dimensions.
Mount the bracket using M5 mounting screws (2 pcs.) or equivalent.
The bracket plate thickness is approximately 1.6 mm.
Refer to the "Bracket mounting" dimensions (page 23) for the mounting hole dimensions.
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No.PS※※-OMW0009-A