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40
Digital Temperature Controller
E5EC/E5EC-B/E5AC
(48
96 mm/96
96 mm)
A clearer display that is easier to read.
Easy setup/operation and packed with
performance.
• A white LCD PV display with a height of approx. 18 mm for the
E5EC/E5EC-B and 25 mm for the E5AC improves visibility.
• High-speed sampling at 50 ms.
• With 48 x 96-mm Controllers, you can select between screw
terminal blocks or Push-In Plus terminal blocks to save wiring work.
• Short body with depth of only 60 mm. (Screw Terminal Blocks)
• Easy connections to a PLC with programless communications.
Use component communications to link Temperature Controllers
to each other.
• Tool ports are provided both on the top panel and the front panel.
Set up the Controller without wiring the power supply by
connecting to the computer with a Communications Conversion
Cable (sold separately). Setup is easy with the CX-Thermo (sold
separately).
Main I/O Functions
48
96 mm
Screw Terminal
Blocks
E5EC
96
96 mm
Screw Terminal Blocks
E5AC
Refer to your OMRON website for the most recent
information on applicable safety standards.
*
48
96 mm
Push-In Plus
Terminal
Blocks
E5EC-B
*
CSA conformance
evaluation by UL.
E5EC/E5EC-B
4-digit
displays
Sensor Input
Indication Accuracy
•
Thermocouple input:
±
0.3% of PV
•
Pt input:
±
0.2% of PV
•
Analog input:
±
0.2% of FS
Sampling Period
•
50 ms
Event Inputs
•
None
•
2
•
4
•
6
Remote SP Input
•
None
•
1
Control Output 1
<E5EC/E5AC>
<E5EC-B>
<E5EC/E5AC>
<E5EC-B>
•
Relay output
•
Voltage output
(for driving SSR)
•
Linear current output
•
None
Control Output 2
•
Voltage output
(for driving SSR)
•
Relay output
•
Linear current output
Auxiliary Outputs
•
4
•
2
•
4
Transfer Output
•
None
•
1
•
PF (shift) Key
•
Setup Tool port on front panel
•
Temperature status display
•
Simple programming
•
Independent heating and
cooling PID control
•
Changed parameter display
•
Display brightness setting
Three-level Display
PV, SV, and MV displayed
at the same time.
E5AC
Serial Communications
•
None
•
RS-485
Universal input
•
Thermocouple
•
Pt
•
Analog current/voltage
This datasheet is provided as a guideline for selecting products.
Be sure to refer to the following manuals for application precautions and other information required for operation before attempting
to use the product.
E5
□
C Digital Temperature Controllers User’s Manual (Cat. No. H174)
E5
□
C Digital Temperature Controllers Communications Manual (Cat. No. H175)
Refer to Safety Precautions on page 122.
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