Chapter 4
I/O Wiring – Model 2400S PROFIBUS-DP and
DeviceNet Transmitters
4.1Overview
This chapter describes how to wire I/O for Model 2400S
It is the user’s responsibility to verify that the specific installation meets the local and national safety requirements and electrical codes.
4.2Moisture protection
When rotating or wiring the transmitter, guard against condensation or excessive moisture inside the transmitter housing. Be sure that the conduit openings are completely sealed after all installation and wiring procedures have been performed.
CAUTION
Condensation or excessive moisture entering the transmitter could damage the transmitter and result in measurement error or flowmeter failure.
To reduce the risk of measurement error or flowmeter failure:
•Do not mount the sensor so that the conduit openings on the transmitter point upward.
•Ensure the integrity of gaskets and
•Grease the
•Install drip legs on conduit or cable.
•Seal the conduit openings.
•Fully tighten all covers.
Before You Begin
Power Supply
I/O Wiring – AN
I/O Wiring – DP and DN
Installation Manual | 27 |