Emerson Rosemount 551 Посібник із швидкого старту - Сторінка 5
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March 2023
2. Place the flange of the single-use process connector into the
transmitter and attach using a ½ / ¾-in Tri Clamp (Rosemount
part # 00550-3100-0001).
3. Tighten the Tri Clamp until the connection is finger-tight and
feels secure.
Over-tightening can lead to degraded performance over time.
4. Orient the transmitter to the position in which it will be used
(see
2.4
Set the transmitter zero point
Prerequisites
Ensure the transmitter is powered on and no pressure (other than
the desired zero point) is applied to the sensor.
Procedure
1. Place magnet over the circle on the transmitter labeled "Place
magnet here" and hold for one second.
Figure 2-1: Transmitter
2. As soon as the LED blinks (about one second), remove the
magnet.
The zero point is saved.
Need help?
If more than 1.5 psig is applied to the transmitter during
this process, then this step will fail (indicated by three brief
LED flashes). If this happens, then ensure minimal pressure is
being applied to the transmitter and repeat Step 1.
Quick Start Guide
CAUTION
Figure
4-3).
Quick Start Guide
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