Connection

Connection 1:
EL3314-0020 (corresponds to EL3314-0010)

EL3314 - Connection

Terminal point

No.

Comment

+TC1

1

Input +TC1

+TC2

2

Input +TC2

+TC3

3

Input +TC3

+TC4

4

Input +TC4

-TC1

5

Input -TC1

-TC2

6

Input -TC2

-TC3

7

Input -TC3

-TC4

8

Input -TC4

Connection 2:

Earthed thermocouples

Observe for earthed thermocouples: Differential inputs max. ± 2 V to ground!