Emerson Rosemount ET310, Quick Start Manual

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Use the following table below to determine the maximum number of
sensors that can share the same strap for a given pipe size.
Pipe size Pipe diameter
NPS 2 to NPS 9 NPS 10 to NPS 22 NPS 24 to NPS 36 NPS 40
Maximum
permitted
number of
sensors per
strap 1 2 3 4
Note
This also limits the locations you can mount multiple sensors on a pipe using
a single strap. If closer spacings are desired, multiple straps must be used.
3.3 Commissioning the sensor
Commissioning allows the sensor to securely join a designated network and
communicate with a gateway. The IK220 installation kit comes with a
commissioning interface (CC21) and a tablet PC with the Permasense
installation application installed. The CC21 provides an electronic interface
between the ET310 sensor and the tablet PC during commissioning.
The installation application software is used to
1. Provision the WiHART network configuration on the sensor.
2. Monitor the quality of the ultrasonic signal during mechanical
installation.
Both of these steps are required to complete the commissioning.
Note
All the sensors connected to the network and Gateway must have the same
network ID and Join Key.
Procedure
1. Power up the rugged tablet PC and connect the CC21 commissioning
interface to the tablet PC USB port.
January 2022 Quick Start Guide
Quick Start Guide 17