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Product #7728

 

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The weather-resistant Multi-Purpose Shelter (MPS) may be used to protect a 
number of system components from the elements. 

 

CAUTION:

 

Please note that we have made every attempt to design and manufacture a safe product, 
but Davis Instruments assumes no liability for any injury or damage caused directly or indi-

 

rectly by the installation or use of this product.

 

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OMPONENTS

 

The MPS includes the following components. Please make sure that you have 
all the listed components before continuing.

 

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OMPONENTS

Summary of Contents for MPS 7728

Page 1: ...ease note that we have made every attempt to design and manufacture a safe product but Davis Instruments assumes no liability for any injury or damage caused directly or indi rectly by the installatio...

Page 2: ...OMPONENTS TOOLS AND MATERIALS NEEDED FOR INSTALLATION You may need some of the following tools and materials in order to install the shelter System Components You will need the various system componen...

Page 3: ...on page 12 INSTALLING STRAIN RELIEFS SAMPLE MPS CONFIGURATIONS The illustrations below show three sample MPS installations Consult the installation manuals supplied with system components for wiring...

Page 4: ...The illustration below shows an MPS installation which includes the console SIM and Link Isolator Make sure the indicated cable tie mounts are attached to the MPS so the centers of the mounts are 1 1...

Page 5: ...e mounts are the indicated distance from the bottom of the shelter as shown below SIM AOM AND HEATER INSTALLING COMPONENTS INTO THE MPS The sections below show where and how the various system compone...

Page 6: ...ill not be able to ground it the ground jumpers cannot reach the ground lug so only install a module on the door if it does not require grounding such as the AOM When grounding modules installed in th...

Page 7: ...x You may install the small junction box into the box or the cover using the screws shown below INSTALLING A SMALL JUNCTION BOX Installing Link Isolator Use double sided tape to attach the Link Isolat...

Page 8: ...wall of the MPS as shown below Then use the VELCRO straps to secure the SR Modem and adapter in place INSTALLING A SR MODEM Installing a Heater There are three possible heater locations Install the sh...

Page 9: ...shown below INSTALLING TERMINAL BLOCKS MOUNTING THE MPS The instructions below will show you how to mount the shelter against a wall or post on a small pipe or on a large pipe Mounting the Shelter on...

Page 10: ...g a flat washer and hex nut on each end of the U bolts Tighten the hex nuts until the shelter is firmly attached to the pipe If mounting on a pipe with outside diameter between 3 4 and 1 1 4 19 mm and...

Page 11: ...TTACHING GROUND JUMPERS TO GROUND LUG Ground the MPS using the provided ground wire If you anticipate heavy surges you may wish to use a heavier wire or multiple wires Cut the ground wire to the lengt...

Page 12: ...ments Corp 1997 All rights reserved VELCRO is a registered trademark of Velcro Industries Manchester NH SECURING THE CABLES After attaching all cables tighten the compression nuts on the strain relief...

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