Specifications – WIKA GCS-1 User Manual
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WIKA operating instructions gas cylinder scale model GCS-1
GB
11145676.05 11/2011 GB/D/F/E
3.9 Safety-related maximum values
(only valid for devices to ATEX category 3G)
Model GCS-1-A
Ex nL IIC T4, T5 X
Ex nA IIC T4, T5 X
Supply voltage:
DC 14 ... 24 V
DC 14 ... 24 V
Current limitation Ii:
30 mA
-
Power limitation Pi:
1 W
1 W
Internal capacitance Ci:
0,1 µF
1)
-
Internal inductance Li:
1,2 mH
2)
-
Model GCS-1-G
Ex nL IIC T4, T5 X
Ex nA IIC T4, T5 X
Supply voltage:
DC 14 ... 24 V
DC 14 ... 24 V
Current limitation Ii:
30 mA
-
Power limitation Pi:
1 W
1 W
Internal capacitance Ci:
0,1 µF
1)
-
Internal inductance Li:
1,2 mH
2)
-
Max. output voltage Uo:
DC 12 V
-
Max. output current Io:
35 mA
-
External capacitance Co:
4,122 µF
-
External inductance Lo:
23,4 mH
-
Model GCS-1-F
Ex nL IIC T4, T5 X
Ex nA IIC T4, T5 X
Supply voltage:
DC 14 ... 24 V
DC 14 ... 24 V
Current limitation Ii:
30 mA
-
Power limitation Pi:
1 W
1 W
Internal capacitance Ci:
0,1 µF
1)
-
Internal inductance Li:
1,2 mH
2)
-
Max. output voltage Uo:
DC 12 V
-
Max. output current Io:
35 mA
-
External capacitance Co:
4,122 µF
-
External inductance Lo:
23,4 mH
-
1) 56 pF / cable length in m
2) 0.1 µH / cable length in m
3. Specifications