1
Installation/mounting
Outline and Panel Cutout Dimensions
Outline dimensions (unit:mm)
8
48
C1
C2
AL1
AL2
AL3
PV
SV
SEL
PXR-4
44.8
1
7
13
2
8
14
3
9
15
4
10
16
5
11
17
6
12
18
Terminal screw M3×6
Note 1
Caution on side by side installation
•
With the power supply of 200 VAC or more, a maximum ambient temperature is 45˚C.
(It is recommended to use a fan for cooling.)
When there is another instrument (larger than 70mm) or a wall on the right side of this controller, be
sure to install the controller keeping a space of more than 30mm.
Wateproofness cannot be ensured in the case of side-by-side installation.
Cautions on wiring
•
Wiring should be started from the left side terminal (No. 1 to No. 6).
•
Use crimped terminals matched to the screw size. Tightening torque should be about
0.8 N·m (Since the case is made of plastic, do not tighten excessively).
•
Do not connect anything to terminals not used.
79.8
Panel
Panel thickness 1 to 8mm
48
Mounting bracket
30 min.
– 10 –
Panel cutout dimensions
For side by side installation,
see the Note1.
Packing
Number
of units
a
(unit:mm)
63 or more
+0.5
45
0
+0.5
a
-0
2
3
4
5
6
93
141
189
237
285