Infrared Thermosensor

ES1B

5

Example for the E5CN

In this example, the ES1B is used between 140 and 260

°C. Here, the

set point lower limit, YL, would be 0

°C and the set point upper limit,

YH, would be 260

°C in formulas 1 and 2 . The temperatures of the

sensing object are checked next.

The offset values can be calculated as shown below when the

Controller display Y1 is 40

°C for a room temperature X1 of 25°C and

when the Controller display Y2 is 105

°C for a set point temperature

X2 of 110

°C

Upper-limit Temperature Input Setting

Lower-limit Temperature Input Setting

0

-40

´{(110-105)-(25-40)}+(25-40)

105

-40

=

-27.3 (°C)

260

-40

´{(110-105)-(25-40)}+(25-40)

105

-40

= 52.7 (

°C)

insl

-27

C

insh

53

C

Lower-limit

temperature input

Upper-limit

temperature input