Connection
EL3312 - Connection
|
Terminal point |
No. |
Comment |
|---|---|---|
|
Input +TC1 |
1 |
Input +TC1 |
|
Input +TC2 |
2 |
Input +TC2 |
|
GND |
3 |
Ground (internally connected with terminal point 7) |
|
Shield |
4 |
Shield (internally connected to terminal point 8) |
|
Input -TC1 |
5 |
Input -TC1 |
|
Input -TC2 |
6 |
Input -TC2 |
|
GND |
7 |
Ground (internally connected with terminal point 3) |
|
Shield |
8 |
Shield (internally connected to terminal point 4) |
 | Earthed thermocouples Observe for earthed thermocouples: Differential inputs max. ± 2 V to ground! |