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Omron E5CN 1/16 DIN Basic Temperature Controller

Online Catalogue | Omron | Omron Basic Temperature Controllers |  Omron E5CN 1/16 DIN Basic Temperature Controller

Omron E5CN 48mm x 48mm Basic Temperature Controller

Omron E5CN 48mm x 48mm Basic Temperature Controller


Price: £151.00 (Excluding VAT at 20%)

Quantity:



Control Output 1
Relay Output (+£0.00)
Voltage Output (for driving SSR) (+£0.00)
Current Output (+£38.00)
Long-life Relay (+£5.00)

Input Type
Thermocouple or Resistance Thermometer   
Analog (current/voltage)   
Power Supply Voltage
100 to 240 VAC   
24 VAC/VDC   

Option Units

FREE 12 month product support and FREE configuration included as standard



The E5CN is the latest offering from Omron in the temperature control line. The ESCN offers USB configuration and cloning using either the free ThermoMini or more advanced CX-Thermo software. It comes as standard with two relay alarms (one of which can be used as the "Cool" of a heat/cool controller) and a clip on terminal cover.
A range of plug in upgrade boards offer combinations of Dual Logic Inputs, RS485 comms, Logic Control O/P 2, Single & 3 phase CT inputs and Loop Power supply.




  • Easy configuration via free cloning and setting software (USB-serial conversion cable required)
  • PV can be set to change colour in alarm (red or green)
  • High Accuracy
    • Thermocouple input: ±0.3% of reading
    • Pt input: ±0.2% of reading
    • Analogue input: ±0.2% FS
  • Main displays can alternate between PV/SV and indicate status of auto/manual, RUN/STOP and alarms
  • Output relay operation counter enables preventative maintenance to maximise plant uptime
  • Samples input 4 times a second
  • Dual alarm relays as standard
  • Selectable heat/cool operation (uses alarm relay as O/P 2)
  • 12 selectable alarm types including 'loop break' alarm and 'rate of change' alarm
  • An option card may be fitted to give various combinations of additional functionality, including heater burnout, event inputs and RS485 Comms
  • Up to four set points (SP0 to SP3) can be saved and selected using event inputs, key operations or serial communications
  • Ramp set point feature
  • Ability to switch outputs off using front panel buttons
  • IP66 front panel
  • Removable clear terminal cover included as standard


  • Power Supply Voltage
    • Standard - 100 to 240 VAC, 50/60 Hz (unless D in model number which signifies: 24 VAC, 50/60 Hz; 24 VDC)
  • Operating voltage range
    • 85% to 110% of rated supply voltage
  • Power Consumption
    • 100 to 240 VAC: 7.5 VA (max.) (ESCN-R2T at 100 VAC: 3.0 VA)
    • 24 VAC/VDC: 3 VA/2 W (max.) (E5CN-R2TD at 24 VAC: 2.7 VA)
  • Sensor Input
    • Models with temperature inputs
    • Thermocouple: K, J, T, E, L, U, N, R, S, B, W, or PL II
    • Platinum resistance thermometer: Pt100 or JPt100
    • Infrared temperature sensor: 10 to 70°C, 60 to 120°C, 115 to 165°C, or 140 to 260°C
    • Voltage input: 0 to 50 mV
    • Models with analogue inputs
    • Current input: 0/4 to 20mA
    • Voltage input: 0/1 to 5V, or 0 to 10V
  • Input impedence
    • Current input: 150 Ω max., Voltage input: 1 MΩ min. (Use 1:1 connection when connecting the ES2-HB)
  • Control method
    • ON/OFF control or 2-PID control (with auto-tuning)
  • Control outputs
    • Relay output
      • SPST-NO, 250 VAC, 3A (resistive load), electrical life: 100,000 operations, mininum load: 5V, 10mA
    • 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 20mA DC/0 to 20mA DC, load: 600 Ω max., resolution: approx. 10,000
    • Long-life relay output
      • SPST-NO, 250 VAV, 3A (resistive load), electrical life: 1,000,000 operations, load power supply voltage: 75 to 250 VAC (DC loads cannot be connected.), minimum applicable load: 5V, 10mA, leakage current: 5mA max. (250 VAC, 60 Hz)
  • Auxiliary outputs
    • Number of outputs
      • Two as standard
    • Output specifications
      • Relay output: SPST-NO, 250 VAC, 3A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5V, 10mA
  • Event Inputs
    • Number of inputs
      • 2 (Option)
    • 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
  • External power supply for ES1B
    • 12 VDC ±10%, 20mA, short-circuit protection circuit provided
  • Indication method
    • 11-segment digital display and individual indicators (7-segment display also possible) Character height: PV: 11mm, SV: 6.5mm
  • Multi SP
    • Up to four set points (SP0 to SP3) can be saved and selected using event inputs, key operations or serial communications
  • Bank switching
    • Not supported
  • Other functions
    • Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout detection (including SSR failure and heater overcurrent 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, logic operations, PV/SV status display, simple program, 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)


Terminal models
Omron E5CN Terminal Modules Dimensions Accessories (Order seperately)

USB-Serial Conversion Cable
E58-CIFQ1
Omron E5CN USB-Serial Conversion Cable

Terminal cover
E53-COV17
Omron E5CN Terminal Cover

Current transformers

E54-CT1
Omron E5CN E54=CT1 Current Transformer

E54-CT3
Omron E5CN E54=CT3 Current Transformer

E54-CT3 Accessory
Omron E5CN E54=CT3 Current Transformer Accessory

E54-CT1
Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)


Maximum continuous heater current: 50 A (50/60 Hz)
Number of windings: 400±2
Winding resistance: 18±2 MΩ
Omron E5CN E54=CT1 Current Transformer Reference Values

E54-CT3
Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)


Maximum continuous heater current: 120 A (50/60 Hz)
(Maximum continuous heater current for the Temperature Controller is 50 A.)
Number of windings: 400±2
Winding resistance: 8±0.8 MΩ
Omron E5CN E54=CT3 Current Transformer Reference Values

Adapter
Y92F-45


Note:
1.Use this Adapter when the panel has already been prepared for the E5B.
2.The Adapter is available only in black.
Omron E5CN Adapter

Mounted to E5CN
Omron E5CN Adapter Mounted

Note: all units in mm unless otherwise stated.


Application No.271
Prevention of Rapid Heating for Ceramic Firing Process
The SP (set point) ramp function of the E5CN Temperature Controller prevents rapid heating of the workpiece and enables smooth temperature increase.
Prevention of Rapid Heating for Ceramic Firing Process

Application No.277
Stable Control of Water Supply and Drainage for Water Tanks

ON/OFF control of water-supply and drainage pumps is performed by measuring the water level in the tank using an ultrasonic displacement sensor. Fluctuations in the present value caused by surface waves can be smoothed by using the input digital filter to stabilize control.
Stable Control of Water Supply and Drainage for Water Tanks

Application No.279
Temperature Management for Heating Process Measure the actual temperature of the process item without contact by using an ES1 Non-contact Temperature Sensor with an E5CN Temperature Controller.
Non-contact measurement enables sanitary and accurate quality control.
Temperature Management for Heating Process

Application No.285
Monitoring Temperature Errors in Greenhouses

Visibility when an error occurs is improved by setting the parameters to change the color of the present value on the Temperature Controller.
Monitoring Temperature Errors in Greenhouses



Controllers

Omron E5CN

1. Output Type
R: Relay
Q: Voltage (for driving SSR)
C: Current
Y: Long-life relay

2. Number of Alarms
2: Two alarms

3. Option Unit
M: Option Unit can be mounted.

4. Input Type
T: Thermocouple/platinum resistance thermometer (multi-input)
L: Analogue input

5. Power Supply Voltage
Blank: 100 to 240 VAC
D: 24 VAC/VDC

6. Terminal Cover
-500: With terminal cover

Option Units

Omron E5CN

1.Applicable controller
CN: E5CN or E5CN-H

2. Functions
H03: Heater burnout/SSR failure/ Heater overcurrent detection (CT1) + RS485 Communications
03: RS485 Communications
HB: H03: Heater burnout/SSR failure/ Heater overcurrent detection (CT1) + Two event inputs
B: Event inputs
HH03: Heater burnout/SSR failure/ Heater overcurrent detection (CT2) + RS485 Communications
Q03: Communications and control output 2 (voltage output)
QH: Heater burnout/SSR failure detection and control output 2 (voltage output)
PB: External power supply for ES1B and event inputs
PH External power supply for ES1B and heater burnot/SSR failure detection

4. Version
N2: Applicable only to models released after January 2008


For more information on the Omron E5CN, please refer to the following documentation:

Omron E5CN Datasheet (26/07/2011)
Click here to download the Omron E5CN datasheet in PDF format  

Omron E5CN User Manual (26/07/2011)
Click here to download the Omron E5CN user manual in PDF format  

Omron E5CN Operator's Manual (26/07/2011)
Click here to download the ESCN operator's manual in PDF format  

Omron E5_N Series Communication Manual (26/07/2011)
Click here to download the Omron E5_N series communication manual in PDF format  

Omron E5_N Series Communications & Functions Manual (27/07/2011)
Click here to download the E5_N series communications and functions manual in PDF format  

Omron E5_N Series Basic User Manual (27/07/2011)
Click here to download the Omron E5_N series basic user manual in PDF format  

Omron E5CN Safety Precautions Document
Click here to download the Omron E5CN safety precautions document in PDF format  

Online Catalogue | Omron | Omron Basic Temperature Controllers |  Omron E5CN 1/16 DIN Basic Temperature Controller

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