ABB CoriolisMaster FCM2000, Operating Instructions Manual

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Installation
D184B111U02 CoriolisMaster FCM2000 35
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4.5 Electrical connection
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4.5.1 Assembly of the Signal Cable
Cable specifications for the MC2 signal cable
The signal cable between the flowmeter primary and the converter has the following
specifications:
• Designation: UNITRONIC − LI2YCY (TP)
• 6 x 2 0.22 m
2
• 2 outer shields
• Temperature range: -30 ... 70 °C (-22 ... 158 °F)
• Loop resistance: max. 186
Ω
/km
• Inductance: ca. 0.65 mH/km
• Max. cable length: 50 m (164 ft.)
Cable specifications for the MS2 signal cable
• 5 x 2 x 0.35 mm
2
• 1 outer shield
• Temperature range -20 ... 105 °C (-4 ... 221 °F)
• Loop resistance: max. 50
Ω
/km
• Inductance: ca. 1 mH/km
• Max. cable length: 50 m (164 ft.)
Cut to length and terminate the cable as shown.
Important
Use wire end sleeves.
G00396
80 (0,59)
65 (2,56) 15
8 (0,31)
(0,59)
Fig. 30