Model Number Structure; Model Number Legend; Option Units - Omron E5CN Features

Model Number Structure

■ Model Number Legend

Controllers
E5CN-@@M@-500
1 2 3 4
1. Output type
R: Relay
Q: Voltage (for driving SSR)
C: Current
Y: Long-life relay
2. Number of alarms
Blank: No alarm
2: Two alarms
3. Option Unit
M: Option Unit can be mounted
4. Input type
T: Thermocouple/platinum resistance thermometer (multi-input)
L: Analog input

Option Units

E53-CN-@N
1
1. Functions
H03: Communications and heater burnout/SSR failure detection
03: Communications
HB: Heater burnout/SSR failure detection and event inputs
B: Event inputs
HH03: Communications and 3-phase heater burnout/SSR failure
detection
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 burnout/SSR
failure detection.
Note: 1. The heating and cooling function is available for models with
two alarm points.
2. Current transformers (CTs) are not provided with the Units.
Be sure to order CTs when ordering the E5CN and the Op-
tion Units.
3. Specify the power supply specifications when ordering.
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/E5CN-U Temperature Controller User's Manual (Cat. No. H129)
E5CN Temperature Controller Communications User's Manual (Cat. No. H130)
2
Digital Temperature Controllers
E5CN/E5CN-U