Adjustment Methods - Omron E5CN Features

Adjustment Methods

Adjust the Thermosensor as described below before using it.
Adjust the Thermosensor according to the conditions of the sensing object and characteristics of the
Temperature Controller.
Offset Compensation for Target Value with Input Shift Function
Temperature Controller
(such as E5CS)
Gain and Offset Compensation with Two-point Shift Function
Temperature Controller
(such as E5@N or E5@K)
Connections
Precautions
Refer the ES1B Infrared Thermosensor Catalog (Cat. No. H127) for safety precautions and related information.
28
Infrared Thermosensor
The error caused at the
time the Thermosensor is
connected to the
PV display of
Temperature Controller.
Temperature
Controller
Target value
(Actual temperature of sensing object sample)
The error caused by
the condition of the
sensing objects or at
PV display of
the time the Thermosensor is
Temperature
connected to the
Controller
Temperature Controller.
Upper limit of
SV of
Temperature
Controller
Lower limit side
Lower limit of SV of
Temperature Controller
Target value
(Actual temperature of sensing object sample)
ES1B
Temperature
characteristics of
target sensing object
Compensated with the
input shift function of
the Temperature
Controller
Upper limit side
Compensated with the
two-point shift function
(for the upper and
lower sides) of the
Temperature
Controller.
Green, Output +
+
Thermocouple
White, Output −
(K)
input terminals
-
Temperature Controller
Orange, Power +
12/24 VDC
Shield, Power −
GND
DC power supply