Page top

Lead Contents

Digital Controllers

E5ER

E5ER

E5ER Digital Controllers offer high speed,high precision, and multiple I/O and use a 5-digit, 3-row LCD display for high visual clarity.

Primary Contents



E5ER

E5ER_Dim

Recommended panel thickness is 1 to 8 mm.

Group mounting is not possible. (Maintain the specified mounting space between Controllers.)

When two or more Controllers are mounted, make sure that the surrounding temperature does not exceed the allowable operating temperature specified in the specifications.

Accessories (Order Separately)

Terminal Cover

E53-COV15 (for E5ER)

E5E3_COV15_Dim

Unit Label Sheet

Y92S-L1

Y92S_L1_Dim

Rubber Packing

Y92S-P5 (for DIN48 × 96)

Y92S_P5_Fig

Order the Rubber Packing separately if it becomes lost or damaged.
The Rubber Packing can be used to achieve an IP66 degree of protection.
(Deterioration, shrinking, or hardening of the rubber packing may occur depending on the operating environment.
Therefore, periodic replacement is recommended to ensure the level of waterproofing specified in NEMA4. The time for periodic replacement depends on the operating environment. Be sure to confirm this point at your site. Consider one year a rough standard. OMRON shall not be liable for the level of water resistance if the customer does not perform periodic replacement.)
The Rubber Packing does not need to be attached if a waterproof structure is not required.

Caution: All units are in millimeters unless otherwise indicated.