Omron E5CN User Manual

40
Setting the Input Type Section 3-2
3-2 Setting the Input Type
The Controller supports four input types: platinum resistance thermometer,
thermocouple, infrared temperature sensor, and analog inputs. Set the input
type that matches the sensor that is used. In the product specifications, there
are models with thermocouple/resistance thermometer inputs (universal
inputs) and models with analog input. The settings differ depending on the
model. Check to make sure which model you are using.
3-2-1 Input Type
The following example shows how to set a K thermocouple for −20.0 to
500.0
°C.
Operating Procedure
Operation Level
1. Press the O Key for at least three seconds to move from the operation
level to the initial setting level.
Initial Setting Level
2. Press the U Key to enter the set value of the desired sensor.
When you use a K thermocouple (
−20.0 to 500.0°C), enter 6 as the set
value.
Hint: The key operation is saved two seconds after the change, or by press-
ing the O or M Key.
C
25
0
in-t
5
Input Type
in-t
6

Omron E5CN Specifications

General

Communication	RS-485 (optional)
Mounting	Panel Mount
Control Method	ON/OFF
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage (for driving SSR), Current
Display Type	7-segment LED
Size	48 x 48 mm
Control Output	Relay, Voltage (for driving SSR), Current
Alarm Output	1 or 2 outputs
Dimensions	48 x 48 x 78 mm
Ambient Operating Temperature	-10 to 55°C
Protection Rating	IP66