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Discontinued On Mar. 2017


Basic-type Digital Temperature Controller (96 x 96 mm and 48 x 96 mm)


New 96 x 96-mm and 48 x 96-mm Basic Temperature Controllers with Enhanced Functions and Performance. Improved Indication Accuracy and Preventive Maintenance Function.

* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.


E5AN, E5EN Dimensions 1


E5AN, E5EN Dimensions 2

Accessories (Order Separately)

USB-Serial Conversion Cable

E5AN, E5EN Dimensions 4

Terminal Covers
E53-COV16 (Six Covers provided.)

E5AN, E5EN Dimensions 5

Waterproof Packing

Y92S-P4 (for DIN 96 x 96)

E5AN, E5EN Dimensions 7

Y92S-P5 (for DIN 48 x 96)

E5AN, E5EN Dimensions 8

Order the Waterproof Packing separately if it becomes lost or damaged.
The Waterproof Packing can be used to achieve an IP66 degree of protection.
(Deterioration, shrinking, or hardening of the waterproof packing may occur depending on the operating environment. Therefore, periodic replacement is recommended to ensure the level of waterproofing specified in IP66. 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 Waterproof Packing does not need to be attached if a waterproof structure is not required.

Current Transformers


E5AN, E5EN Dimensions 11


E5AN, E5EN Dimensions 12

E54-CT3 Accessory

E5AN, E5EN Dimensions 13

Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)

E5AN, E5EN Dimensions 14

Maximum continuous heater current: 50 A (50/60 Hz)
Number of windings: 400±2
Winding resistance: 18±2 Ω

Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)

E5AN, E5EN Dimensions 15

Maximum continuous heater current: 120 A (50/60 Hz)
(Maximum continuous heater current for an OMRON Temperature Controller is 50 A.)
Number of windings: 400±2
Winding resistance: 8±0.8 Ω