E53-CN03N2 Omron, E53-CN03N2 Datasheet - Page 69

• Manufacturer Part Number: E53-CN03N2
• Description: Controller Option Unit
• Manufacturer: Omron

Specifications of E53-CN03N2

• Operating Temperature Max: 55°C
• Operating Temperature Min: -10°C
• Temperature Accuracy ±: 0.3%
• Mounting Type: DIN Panel
• Approval Bodies: CULus, CE
• For Use With: E5CN Temperature Controller
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

E5AN/E5EN
1. Insert a flat-blade screwdriver into the two tool insertion holes (one
2. Insert the flat-blade screwdriver in the gap between the front panel
3. When inserting the body of the Temperature Controller into the
Precautions when Wiring
on the top and one on the bottom) to release the hooks.
and rear case (two on the top and two on the bottom), and use it to
pry and pull out the front panel slightly. Then, pull out on the front
panel gripping both sides. Be sure not to impose excessive force
on the panel.
case, make sure the PCBs are parallel to each other, make sure
that the sealing rubber is in place, and press the E5AN/E5EN
toward the rear case until it snaps into position. While pressing the
E5AN/E5EN into place, press down on the hooks on the top and
bottom surfaces of the rear case so that the hooks securely lock in
place. Make sure that electronic components do not come into
contact with the case.
Separate input leads and power lines in order to prevent external
noise.
Use wires with a gage of AWG24 (cross-sectional area:
0.205 mm
pair cable (stripping length: 5 to 6 mm).
Use crimp terminals when wiring the terminals.
Tighten the terminal screws to a torque of 0.74 to 0.90 N·m,
however the terminal screws on the E5CN-U must be tightened to
a torque of 0.5 N·m.
Use the following types of crimp terminals for M3.5 screws.
Do not remove the terminal block. Doing so will result in
malfunction or failure.
2
) to AWG14 (cross-sectional area: 2.081 mm
E5AN
Tool insertion
hole
(1)
(1)
(2)
(3)
7.2 mm max.
7.2 mm max.
E5EN
Tool insertion
hole
2
) twisted-
(1)
(1)
(2)
(3)
E5@N/E5@N-H
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