Electrical connection
Flowmeter Proline 300
16
Hauser
Standard cable - customer-specific cable
With the following order option, no cable is supplied with the device and must be provided by
the customer:
Order code for DKX001: Order code
040
for "Cable", option
1
"None, provided by customer, max
300 m"
A standard cable with the following minimum requirements can be used as the connecting
cable, even in the hazardous area (Zone 2, Class I, Division 2 and Zone 1, Class I, Division 1):
Standard cable
4 wires (2 pairs); pair-stranded with common shield, minimum wire cross-section
0.34 mm
2
(22 AWG)
Shield
Tin-plated copper braid, optical cover ≥ 85 %
Cable impedance (pair)
Minimum 80 Ω
Capacitance: core/shield
Maximum 1
000 nF for Zone 1, Class I, Division 1
L/R
Maximum 24 µH/Ω for Zone 1, Class I, Division 1
