Omron E5EC User Manual

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2 Preparations
E5@C Digital Temperature Controllers User’s Manual (H174)
2-1 Installation
2
2-1-3 Mounting
 Removing the Terminal Block
The terminal block can be removed from the E5GC. Doing so is not possible with the E5CC, E5CC-U, E5CC-B,
E5EC, E5EC-B, or E5AC.
(1) Insert a flat-blade screwdriver into the tool holes (one on the top and one on the bottom) to
release the hooks. Do not apply excessive force.
(2) Pull the terminal block out while the hooks are released.
Note: The method for removing the terminal block is the same for both screw terminal blocks and screwless clamp
terminal blocks.
Do not connect the wrong type of terminal block to the Digital Controller. For example, do not connect a
screwless clamp terminal block to a
Digital Controller for a screw terminal block. Performance may be
affected.
2.00.4
Insert a tool.
20 min.
Flat-blade screwdriver
(unit: mm)

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