Grundfos CUE Series - Page 22

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22
Enclosure B4
Measurements
Step 1 Step 2 Step 3 Step 4
DC+ + -
DC- - +
U-++-
V-++-
W-++-
Indication OL 0.4 OL 0.4
+ = positive test pin
- = negative test pin
Enclosures C1, C2
Measurements
Step 1 Step 2 Step 3 Step 4
DC+ + -
DC- - +
U-++-
V-++-
W-++-
Indication OL 0.4 OL 0.4
+ = positive test pin
- = negative test pin
Enclosures C3, C4
Measurements
Step 1 Step 2 Step 3 Step 4
DC+ + -
DC- - +
U-++-
V-++-
W-++-
Indication OL 0.4 OL 0.4
+ = positive test pin
- = negative test pin
DC-
DC+
DC+
DC-
DC+
DC-
DC+
DC-