
Type
Input impedance
(red core, blue core)
Output impedance
(green core, gray core)
D1
650
Ω
±6
Ω
610
Ω
±1
Ω
C3, C6
650
Ω
±6
Ω
610
Ω
±0.5
Ω
8.3.3
Checking the insulation impedance of the load cell
NOTICE
Possible destruction of load cell
Never apply test voltage between two cores of the load cell cable.
Insulate the load cell cores.
Max. test voltage
-
Standard version 100 V DC
-
Intrinsically safe version (PR …/..E) 500 V AC
Insulation impedance
Core – housing
Core – screen
Screen – housing
>5000 M
Ω
>5000 M
Ω
<0.2
Ω
8.3.4
Checking the insulation impedance of the connecting cable
-
Disconnect connecting cable from measuring instrument and load cells.
-
Insulate the cores of the connecting cable.
Insulation impedance
Core – core
Core – screen
≥600 M
Ω
× km
≥600 M
Ω
× km
8 Troubleshooting
Compression Load Cell S-Type PR 6241
EN-21
Minebea Intec
Содержание PR 6241
Страница 21: ...Compression Load Cell S Type PR 6241 6 Connection Minebea Intec EN 18 ...
Страница 30: ......
Страница 50: ...6 Anschluss S Typ Drucklast Wägezelle PR 6241 DE 17 Minebea Intec ...
Страница 79: ...Capteur de compression type S PR 6241 6 Instructions de raccordement Minebea Intec FR 18 ...
Страница 88: ......