Omron E5EC User Manual

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E5@C Digital Temperature Controllers User’s Manual (H174)
 Mounting the Terminal Cover (E5CC Only)
Slightly bend the E53-COV23 Terminal Cover to attach it to the terminal block as shown in the following
diagram. The Terminal Cover cannot be attached in the opposite direction. Or, you can use the E53-COV17
Terminal Cover. Make sure that the “UP” mark is facing up, and then attach the E53-COV17 Terminal Cover to
the holes on the top and bottom of the Digital Controller.
Terminal Cover
(E53-COV17)
(Sold separately.)
Adapter
• E53-COV17 • E53-COV23
Enlarged Illustration of
Terminal Section

Omron E5EC Specifications

General

Mounting Type	Panel Mount
Display Resolution	0.1°C or 1°C
Control Method	ON/OFF
Input Type	Thermocouple, RTD, Analog voltage
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Size	48 x 96 mm
Control Output	Relay, Voltage, Current
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25 to 85% RH
Protection Rating	IP20