Omron E5CN-H Datasheet

Advanced Digital Temperature Controller
E5CN-H
A New High-performance Controller: High Resolution, High Speed, and
High Input Accuracy.
With Logic Operations and preventive
maintenance functions.
• High-resolution display with 5 digits/0.01°C display in a compact
Controller (48 x 48 mm).
• High-speed sampling cycle of 60 ms.
• High Accuracy
Thermocouple/Pt input: ±0.1% of PV
Analog input: ±0.1% FS
• Universal inputs on all models (thermocouple, PT, analog) to handle
various sensors with one Controller.
• A PV/SV-status display function can be set to alternate
displaying the PV or SV and the status of the Temperature
Controller (auto/manual, RUN/STOP and alarms).
• Flexible contact outputs with logic operations (AND, OR, and delays)
set from the Support Software (CX-Thermo Ver. 4.0)
• Preventive maintenance for relays
using a Control Output ON/OFF Counter.
Main I/O Functions
Event Inputs
• None
• Two
Universal Sensor Inputs
• Universal thermocouple/Pt/analog
(current/voltage) inputs.
Indication Accuracy
• Thermocouple/Pt input: ±0.1% of PV
• Analog input: ±0.1% FS
Sampling Period and control update
• 60 ms
This data sheet is provided as a guideline for selecting products. Be sure to refer to the following user manuals for application precautions
and other information required for operation before attempting to use the product.
E5CN-H/E5AN-H/E5EN-H Digital Controllers User's Manual Advanced Type (Cat. No. H157)
E5CN-H/E5AN-H/E5EN-H Digital Controllers Communications Manual Advanced Type (Cat. No. H159)
(48 x 48 mm)
E5CN-H
2-line Display: PV and SV
5-digit, 11 segment display
with high resolution of 0.01°C
Auxiliary Outputs
• Two
Control Output 2
• None
• Voltage output
(for driving SSR)
Control Output 1
• Relay output
• Voltage output (for driving SSR)
• Current output
• Linear voltage output
Advanced Digital Temperature Controller
48 × 48 mm
E5CN-H
Refer to Safety Precautions on page 18.
• Auto/manual switching
• Temperature Controller status display
• Simple program function
• Logic operations
• Control output ON/OFF count alarm
• PV change rate alarm
• Models optional with RS-485
or RS-232C communications
E5CN-H
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