Omron E5CN-HQ2M-500, E5CN-HQ2MD-500, E5CN-HC2M-500, E5CN-HV2M-500, E5CN-HR2MD-500 User Manual

CSM_E5CN-H_DS_E_4_7

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Advanced Digital Temperature Controller

E5CN-H (48 x 48 mm)

A New High-performance Controller: High Resolution, High Speed, and
High Input Accuracy.
Logic Operations and Preventive
Maintenance Function.

• 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, or analog
input) to handle various sensors with one Controller.

•

A PV/SV-status display function can be set to automatically alternate
between displaying the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV.

• Flexible contact outputs with logic operations (AND, OR, and
delays) set from the Support Software (CX-Thermo Ver. 4.0)

• Preventive maintenance for relays in the Temperature
Controller using a Control Output ON/OFF Counter.

Main I/O Functions

48 × 48 mm

E5CN-H

Refer to Safety Precautions for E5@N/E5@N-H.

Refer to Operation for E5@N/ E5@N-H for operating
procedures.

For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.

Universal Sensor Inputs

• Universal thermocouple/Pt/analog
(current/voltage) inputs.

Indication Accuracy

• Thermocouple/Pt input: ±0.1% of PV

• Analog input: ±0.1% FS

2-level Display: PV and SV

5-digit Display with high resolution of 0.01°C

E5CN-H

Event Inputs

• None

• Two

Sampling Period

• 60 ms

Control Output 1

• Relay output

• Voltage output (for driving SSR)

• Current output

• Linear voltage output

Control Output 2

• None

• Voltage output

(for driving SSR)

Auxiliary Outputs

• Two

• Auto/manual switching

• Temperature Controller status display

• Simple program function

• Logic operations

• Control output ON/OFF count alarm

• PV change rate alarm

• Models also available with RS-485 or

RS-232C communications

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)

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E5CN-H

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Lineup

Note: Models with one control output and models with two control outputs can be used for heating/cooling control.

Model Number Structure

Model Number Legend

Controllers

1. Type

H: Advanced

2. Control Output 1

R: Relay output
Q: Voltage output (for driving SSR)
C: Current output
V: Linear voltage output

3. Auxiliary Outputs

2: Two outputs

4. Option 1

M: Option Unit can be mounted.

5. Power Supply Voltage

Blank: 100 to 240 VAC
D: 24 VAC/VDC

6. Case Color

Blank: Black
W: Silver

7. Terminal Cover

-500: With terminal cover

Option Units

1. Applicable Controller

CN: E5CN-H or E5CN

2. Function 1

Blank: None
Q: Control output 2 (voltage output for driving SSR)
P: Power supply for sensor
C: Current output

3. Function 2

Blank: None
H: Heater burnout/SSR failure/Heater overcurrent detection (CT1)
HH: Heater burnout/SSR failure/Heater overcurrent detection

(CT2)
B: Two event inputs
03: RS-485 communications
H03: Heater burnout/SSR failure/Heater overcurrent detection

(CT1) + RS-485 communications

HB: Heater burnout/SSR failure/Heater overcurrent detection

(CT1) + Two event inputs

HH03: Heater burnout/SSR failure/Heater overcurrent detection

(CT2) + RS-485 communications

H01: Heater burnout/SSR failure/Heater overcurrent detection

(CT1)/RS-232C communications
F: Transfer output
BF: Two event inputs/Transfer output

4. Version

N2: Available only to models released after January 2008

Note: Not all combinations of function 1 and function 2 specifications are possible for Option Units (E53-@@@@).

Terminal block

E5CN-H

Advanced Type

Fully universal input

2 control outputs

1 control output

2 auxiliary outputs

2 auxiliary outputs

1 2345 6 7

E5CN-@@@M@-@-500

1 234

E53-@@@@

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E5CN-H

Ordering Information

Controllers

Option Units

One of the following Option Units can be mounted to provide the E5CN with additional functions.

Note: These Option Units are applicable only to models released after January 2008.

Accessories (Order Separately)

USB-Serial Conversion Cable

Terminal Cover

Note: 1. The Terminal Cover comes with the E5CN-@@@-500

models.

2. The E53-COV10 cannot be used.

Waterproof Packing

Note: Waterproof Packing is included with the controller only for

models with terminal blocks.

Current Transformers (CTs)

Adapter

Note: Use this Adapter when the panel has been previously prepared

for the E5B@.

DIN Track Mounting Adapter

Front cover

CX-Thermo Support Software

Size Case Color Power supply voltage Auxiliary output Control output 1 Model

1/16 DIN
48 × 48 × 78
(W × H × D)

Black

100 to 240 VAC 2

Relay output E5CN-HR2M-500

Voltage output (for driving SSR) E5CN-HQ2M-500

Current output E5CN-HC2M-500

Linear voltage output E5CN-HV2M-500

24 VAC/VDC 2

Relay output E5CN-HR2MD-500

Voltage output (for driving SSR) E5CN-HQ2MD-500

Current output E5CN-HC2MD-500

Linear voltage output E5CN-HV2MD-500

Silver

100 to 240 VAC 2

Relay output E5CN-HR2M-W-500

Voltage output (for driving SSR) E5CN-HQ2M-W-500

Current output E5CN-HC2M-W-500

24 VAC/VDC 2

Relay output E5CN-HR2MD-W-500

Voltage output (for driving SSR) E5CN-HQ2MD-W-500

Current output E5CN-HC2MD-W-500

Functions Model

Communications
RS-485

3-phase heater burnout/SSR failure/
Heater overcurrent detection

E53-CNHH03N2

Heater burnout/SSR failure/
Heater overcurrent detection

Event inputs E53-CNHBN2

Communications
RS-485

Control output 2
(Voltage for driving SSR)

E53-CNQ03N2

Communications
RS-485

Heater burnout/SSR failure/
Heater overcurrent detection

E53-CNH03N2

Communications
RS-485

E53-CN03N2

Event inputs E53-CNBN2

Heater burnout/SSR failure/
Heater overcurrent detection

Control output 2
(Voltage for driving SSR)

E53-CNQHN2

3-phase heater burnout/SSR failure/
Heater overcurrent detection

Control output 2
(Voltage for driving SSR)

E53-CNQHHN2

Event inputs

Control output 2
(Voltage for driving SSR)

E53-CNQBN2

Control output 2
(Voltage for driving SSR)

Transfer Output E53-CNQFN2

Event inputs Transfer Output E53-CNBFN2

Communications
RS-232C

Control output 2
(Voltage for driving SSR)

E53-CNQ01N2

Communications
RS-232C

E53-CN01N2

Communications
RS-232C

Heater burnout/SSR failure/
Heater overcurrent detection

E53-CNH01N2

Model

E58-CIFQ1

Model

E53-COV17

Model

Y92S-P8

Hole diameter Model

5.8 dia. E54-CT1

12.0 dia. E54-CT3

Connectable models Model

Terminal type Y92F-45

Model

Y92F-52

Type Model

Hard Front Cover Y92A-48B

Soft Front Cover Y92A-48D

Model

EST2-2C-MV4

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E5CN-H

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Specifications

Ratings

* For models with current outputs, control output 1 can be used as a transfer output.

Power supply voltage

No D in model number: 100 to 240 VAC, 50/60 Hz
D in model number: 24 VAC, 50/60 Hz; 24 VDC

Operating voltage range 85% to 110% of rated supply voltage

Power consumption

100 to 240 VAC: 8.5 VA (max.) (E5CN-HR2 at 100 VAC: 3.0 VA)
24 VAC/VDC: 5.5 VA (24 VAC)/3.5 W (24 VDC) (max.) (E5CN-HR2D at 24 VAC: 2.7 VA)

Sensor input

Any of the following can be selected (i.e., fully universal input).
Thermocouple: K, J, T, E, L, U, N, R, S, B, W, or PL II
Platinum resistance thermometer: Pt100 or JPt100
Current input: 4 to 20 mA or 0 to 20 mA
Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V

Input impedance Current input: 150 Ω max., Voltage input: 1 MΩ min. (Use a 1:1 connection when connecting the ES2-HB.)

Control method ON/OFF control or 2-PID control (with auto-tuning)

Control
output

Relay output SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA

Voltage output
(for driving SSR)

Output voltage: 12 VDC ±15% (PNP), max. load current: 21 mA, with short-circuit protection circuit

Current output 4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 10,000 *

Linear voltage
output

0 to 10 VDC (load: 1 kΩ min.), Resolution: Approx. 10,000

Auxiliary
output

Number of outputs 2 max.

Output
specifications

Relay output: SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable
load: 5 V, 10 mA

Event
input

Number of outputs 2

External contact
input
specifications

Contact input: ON: 1 kΩ max., OFF: 100 kΩ min.

Non-contact input: ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.

Current flow: Approx. 7 mA per contact

Logic
opera­tions

Number of
operations

8 max. (Combinations can be made using work bits.)

Operations

• Logic operation: Any of the following four patterns can be selected. The input status may be inverted.

(A and B) or (C and D), (A or C) and (B or D), A or B or C or D, A and B and C and D (A, B,
C, and D are four inputs.)

• Delay: ON delay or OFF delay for the results of the logic operation given above.

Setting time: 0 to 9999 s or 0 to 9999 min

• Output inversion: Possible

Outputs One work bit per operation

Work bit
assignments

Any of the following can be assigned to up to eight work bits (logic operation results): Event input operations,
auxiliary outputs, or control outputs.

Transfer
outputs

Number of outputs 1 max.

Output
specifications

Current output: 4 to 20 mA DC, Load: 600 Ω max., Resolution at 4 to 20 mA: Approx. 10,000

RSP input Not supported

Setting method Digital setting using front panel keys

Indication method

11-segment digital display and individual indicators (7-segments displays also possible)
Character height: PV: 11 mm, SV: 6.5 mm

Bank switching

Supported (number of banks: 8)
Local SP, alarm settings, PID sets (PID constants, MV upper limit, MV lower limit, etc.)

Other functions

Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout
detection, 40% AT, 100% AT, MV limiter, input digital filter, self-tuning, temperature input shift, run/stop,
protection functions, control output ON/OFF counter, extraction of square root, MV change rate limit, PV/SV
status display, logic operations, automatic cooling coefficient adjustment

Ambient operating
temperature

−10 to 55°C (with no condensation or icing), for 3-year warranty: −10 to 50°C

Ambient operating humidity 25% to 85%
Storage temperature −25 to 65°C (with no condensation or icing)

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