OMRON Timer Counter Digital Controller E5AK E5AK Data Sheet
Summary
This modular Digital Controller provides advanced, high-accuracy process control for industrial automation applications worldwide. Featuring features such as auto-tuning and fuzzy self-tuning, it is ideal for reliable temperature regulation in heating and cooling processes. The accompanying manual serves as a comprehensive guide, detailing model structures, communication options (including RS-485), various output units (like 4–20 mA transfer outputs), and accessories necessary for selection and installation. Designed with IP66/NEMA4 standards, it empowers professionals to implement precise control solutions across diverse industrial environments.
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Digital Controller
CSM_E5AK_DS_E_3_1
Advanced Digital Controllers Ideal for Worldwide Use Modular structure High-accuracy: 100 ms sampling (for analog input) Auto-tuning and fuzzy self-tuning Conforms to international EMC and safety standards. IP66/NEMA4 (indoor use) front face Remote set point Serial communications (RS-232C, RS-422 and RS-485) and transfer output (4 to 20 m A) Position-proportional control model Heating/cooling control
Refer to E5@K Operation for operating
Refer to Safety Precautions for All Temperature Controllers.
procedures.
Model Number Structure Model Number Legend E5AK- @@@ @ -500 1. Model AA: Standard model PRR: Position-proportional model T: Programmable type 2. Number of alarms 2: Two alarms
Page Summary Contents For OMRON Timer Counter Digital Controller E5AK E5AK Data Sheet
Manual Details
| Brand | Omron |
|---|---|
| Pages | 10 |
| File Size | 961.31 KB |
| Published | June 04, 2026 |
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Frequently Asked Questions
What power supply is required for the Digital Controller?
The controller accepts a supply voltage of 100 to 240 VAC, running at 50/60 Hz.
How can I communicate with the E5AK unit?
It supports serial communications via RS-232C, RS-422, and RS-485. Dedicated Option Units (E53-ENxx) are required for these connections.
What type of transfer output is available?
The Digital Controller provides a 4 to 20 mA transfer output for PV/other values, with a permissible load impedance of 600 Ω max.
Can I use this controller for heating or cooling control?
Yes, the E5AK includes standard manual output and specific functions for heating and cooling control.