User Manual

17
ALLOWABLE TIME AT HIGH TMP.
300G/ 800G METER
0
10
20
30
40
50
60
70
80
90
100
110
120
120 130 140 150 160 170 180 190 200
TEMP. C
TIME MIN.
Initial
Initial
Initial
2. Electrical installation
2.1 Location and connecting cables
Location
Do not expose the compact flow meter to direct sunlight. Install a sunshade if necessary.
Connecting cables
To conform to protection category requirements, observe the following recommendations:
– Fit blanking plug PG 16 and apply sealant to unused cable entries.
– Do not kink cables directly at cable entries.
– Provide water drip point (U bend in cable).
– Do not connect rigid conduit to cable entries.
– If cables are a tight fit, enlarge inside diameter of cable gland by removing the appropriate
ring(s) from the seal.