Permasense ET310 WiHART Скачать руководство пользователя страница 3

  

 

Permasense Ltd, Alexandra House, Newton Road, Manor Royal, Crawley, RH10 9TT, UK 

 

 

www.permasense.com 

[email protected] 

+44 20 3002 0922 

Once a sensor is installed, it communicates with the gateway specified during installation and any other 
sensors already installed that are assigned to the same gateway. These sensors form a wireless mesh 
network. The gateway manages this mesh, selecting the best path to transmit data from each sensor to the 
gateway. The gateway then delivers this data to the Permasense Data Manager software, which the end 
user can use to view the data in a browser.  

Installation requirements 

Before sensor installation: 

 

Emerson Smart Wireless gateway must be installed. 

 

Network ID and provisioning information (join keys) for the gateway must be known. 

 

Access to the sensor locations must be in place. 

 

If lines are insulated, all insulation must be removed at sensor locations to allow access for sensor 

installation. 

Hardware supplied with the sensor 

 

Permasense ET310 sensor, complete with shoe and protective cap 

 

Lanyard kit, comprising 2m of 316 stainless steel lanyard with looped end and cable lock 

 

Strap (3.5m / 138 inches) and strap tensioner 

 

Permasense BP20E power module, one per sensor 

Tooling supplied in IK220 installation kit 

 

Rugged tablet PC, preloaded with Permasense installation software 

 

CC21 USB powered commissioning communicator 

 

Ratcheting wrench with 8mm socket 

 

Flathead screwdriver 

 

Tin snips 

 

Hex key, 2.5mm, for power module retaining bolts 

Содержание ET310 WiHART

Страница 1: ...re detailed usage instructions Refer to Overview ET310 WiHART system deployment for the full list of system documentation Table of contents Safety notices 2 Compatibility 2 Technical background 2 Inst...

Страница 2: ...ible for compliance could void the user s authority to operate the equipment Ensure the device is installed with an antenna separation distance of at least 20cm 8 from all persons Potential electrosta...

Страница 3: ...allation Emerson Smart Wireless gateway must be installed Network ID and provisioning information join keys for the gateway must be known Access to the sensor locations must be in place If lines are i...

Страница 4: ...ng it around the pipe and adding 25cm 10 As a rough guide if the diameter is D cm inches the length can be approximated by 3 x D 25 cm or 3 x D 10 inches Feed the strap into one end of the strap tensi...

Страница 5: ...initially place the sensor at an angle to the pipe and then gently lower the shoe onto the pipe Note One person should hold the sensor until the strap is installed 7 Feed the previously cut strap thr...

Страница 6: ...strap tensioner as per images below Note The relative positions of the strap tensioner and the sensor change depending on the pipe diameter On pipes of less than 4 diameter position the sensor and te...

Страница 7: ...nsioner is required 10 Ensure the strap tensioner strap and sensor s are in line before tightening the 2 worm screws on the strap tensioner Note This step is critical to the strap tensioner functionin...

Страница 8: ...e the sensor is firmly fixed and sitting perpendicular to the pipe as shown in step 10 Task 2 Fitting the lanyard 1 Wrap the lanyard around the circumference of the pipe on top of any cladding The 2m...

Страница 9: ...rd 4 Feed the bare end through the strap tensioner Do not put fingers under bolts of the tensioner Take special care when the bare end of the lanyard is fed through the tensioner 5 then through the la...

Страница 10: ...an ultrasonic waveform to download from the sensor Note Waveforms are automatically downloaded every 10 seconds When a new waveform arrives the lines briefly become thicker 2 Check the quality of the...

Страница 11: ...er module tightening the two power module retaining bolts When the power module is fitted the sensor will restart and try to join the WiHART gateway In a large network of 100 sensors this can often ta...

Страница 12: ...which could cause damage or injury 4 Before re installation ensure the ring and shoe are still in place If either is missing do not use the sensor Re provisioning a sensor if required A sensor can be...

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