Maximum cable lengths, Outputs option identification, 2 outputs option identification – Emerson MICRO MOTION 1700 User Manual
Page 9: 2 maximum cable lengths
Remote core processor with remote sensor installation type
Figure 1-6:
Core processor
Transmitter
4-wire cable
9-wire cable
Sensor
Junction box
1.1.2
Maximum cable lengths
The maximum cable length between flowmeter components that are separately installed
is determined by cable type. See
Maximum cable lengths
Table 1-1:
Cable type
Wire gauge
Maximum length
Micro Motion 4-wire
Not applicable
1000 ft (300 m)
Micro Motion 9-wire
Not applicable
60 ft (20 m)
User-supplied 4-wire
VDC 22 AWG (0.35 mm
2
)
300 ft (90 m)
VDC 20 AWG (0.5 mm
2
)
500 ft (150 m)
VDC 18 AWG (0.8 mm
2
)
1000 ft (300 m)
RS-485 22 AWG (0.35 mm
2
) or
larger
1000 ft (300 m)
1.2
Outputs option identification
You must know your transmitter's output option to correctly install the transmitter.
Planning
Installation Manual
5