3-3
Chapter 3. Installation
External dimensions
Unit: mm
48
Mounting bracket (included)
M3
Terminal screw
59.6
44.8
Panel cutout dimensions
For a panel-mounted model, open a hole in the panel as shown below.
Unit: mm
0
+0.5
45
50 min.
0
+0.5
45
30 min.
0
(48×N−3)
0
+0.5
45
(N: number of mounted units)
Independent mounting Gang mounting
Handling Precautions
• When three or more units are gang mounted horizontally, the maximum
allowable ambient temperature is 45 °C.
• When waterproofing and dust proofing are required, mount the units
individually. If units are gang mounted, waterproofing and dust proofing
performance cannot be maintained.
• Leave a space of at least 50 mm above and below this device.