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Siemens SITRANS LH300 Notice De Service page 17

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  • FRANÇAIS, page 40
8.1
Certificates and approvals
Certificates and approvals
Drinking water (ACS)
Drinking water (WRAS)
Drinking water (DVGW/ KTW W270) Available soon
EAC
Underwriters Laboratories (UL)
Shipbuilding
GL
LR
DNV
BV
ABS
Explosion protection
Intrinsic safety "i"
Marking
ATEX
IEC Ex
Connection
Effective internal
capacitance
Effective internal
inductance
EAC Ex
9
Dimensional drawings
Pressure transmitter
Cable,
sheath 8.3 mm diameter
- (blue)
+ (brown)
Figure 9-1
Pressure transmitter with protective cover made of PPE/ETFE, dimensions in mm
SITRANS LH300 (7MF1575..) Transmitter for hydrostatic level
A5E37897183-AA, 09/2016
Available soon
Available soon
Available soon
Available soon
Available soon
II 1 G Ex ia IIC T4 Ga
To certified intrinsically safe circuit with the max. values:
Ui = 30 V, Ii = 100 mA,
Pi = 750 mW
Ci = 2 nF + 0.204 nF (per meter supply line on the pressure transmitter)
Li = 8 µH + 1.48 µH (per meter supply line on the pressure transmitter)
Available soon
Protective conductor connection/
equipotential bonding
Vent pipe,
1 mm diameter (inside diameter)
Protective cover with 4 x 2.5 mm diameter hole
19

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