Datasheet

22 Digital Temperature Controllers E5CN/E5CN-U
Wiring Precautions
• Separate input leads and power lines to protect the Controller and
its lines from external noise.
• Use wires of a thickness of AWG24 (0.205 mm
2
) to AWG14
(2.081 mm
2
).
The exposed current-carrying part to be inserted into terminals
must be 5 to 6 mm.
• We recommend using crimp terminals when wiring the terminals.
• Tighten terminal screws to a torque of 0.74 to 0.90 N·m.
• Use the following type of crimp terminals for M3.5 screws.
7.2 mm min.
7.2 mm min.