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2 Preparations
E5@C Digital Temperature Controllers User’s Manual (H174)
2-1 Installation
2
2-1-2 Panel Cutout (Unit: mm)
E5DC/E5DC-B
E5GC
• The E5CC-U, E5DC, and E5DC-B cannot be waterproofed.
• Waterproofing is not possible when group mounting several Digital Controllers.
• The recommended panel thickness is 1 to 5 mm for the E5CC, E5CC-U, and E5CC-B, and 1 to 8 mm
for E5EC, E5EC-B, E5AC, E5DC, E5DC-B, and E5GC.
• Except for the E5GC with a screwless clamp terminal block, Digital Controllers must not be group
mounting vertically. (Observe the recommended mounting space limits.)
• When two or more Digital Controllers are mounted, make sure that the ambient temperature of the
Digital Controllers does not exceed the allowable operating temperature specified in the
specifications.
*1 For E5EC models with two control outputs (QQ, QR, CQ, RR, CC, or PR) and 011, 012, 013, or 014 options
(shown below), the ambient temperature for group mounting must be 45°C max.
120 min.
Individual Mounting
Two-Unit Mounting Group Mounting
22.7
+0.3
0
45
+0.6
0
92
+0.8
0
92
+0.8
0
92
+0.8
0
(22.5 x number of Units)
+1.0
0
Individual Mounting Horizontal Group
Mounting
*2
Vertical Group Mounting
*2
22.2
+0.3
+0
40 min.
22.2
+0.3
+0
45
+0.6
+0
L1
45
+0.6
+0
L2
+1.0
+0
L1=(48×n-2.5)
+1.0
+0
L2=(24×n-1.5)
n: Number of mounted Controllers (2
≤
n
≤
6)
E5EC-@@ @ @ @ M-@@@
QQ, QR,
RR, CC, CQ, PR
011, 012,
013, 014
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