Connecting; Interconnection; Msp-3 Or Msp-9 Probe With Rma (Remote Mounted Amplifier) - Siemens 7MH7701-0AA00-0A Operating Instructions Manual

Connecting

4.1

Interconnection

Note
Use shielded cable and connect all cable shields to the MFA shield terminals to avoid
differential ground loops.
4.1.1

MSP-3 or MSP-9 Probe with RMA (remote mounted amplifier)

• RMA selector switch to the right
• Maximum cable length from probe to RMA is 30 m/100 ft of shielded cable, 18 ga. wire.
• 1.5 m (5 ft) Belden 83321 Teflon
See Cable length from RMA or IMA to WM300 MFA (Page 21) for cable lengths from RMA
to main group.
Teflon is a registered trademark of E.I. du Pont de Nemours and Company
1)
SITRANS WM300 MFA
Operating Instructions, 11/2021, A5E45090709-AC
cable potted in probe
1)
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