SpectraPoint 2000 Product Information Download Page 3 | Manualshive

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Summary of Contents for 2000

Page 1: ...Expanded View Page 3 is an expanded view of the parts list from the Assembly drawing of page 2 Product Information Primer Pages 4 11 There are no tune up procedures for the hardware device itself During installation the hardware is positioned for best signal transmission and reception as well as proper polarization The Product Information Primer supplies information for installation and adjustment...

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Page 4: ...The RTU connects to the Network Interface Unit NIU through two cables the transmit cable and the receiver power cable Refer to the Installation section of the applicable CPE Equipment Manual for more detailed instructions on the installation of the RTU An Installation Worksheet or similar installation order provides site specific parameters A sample Installation Worksheet is provided in Appendix A...

Page 5: ...ck Concrete or Brick 1 Use a level to align the mount foot plate vertically or parallel to any incline Part Model Number SP2000 Rooftop Unit NA A Band Plan Version 2 0 Each of the models listed above include the following parts RTU antenna assembly with electronics card Antenna mount clamp bracket Product Information Primer PIP SP2000 Series RTU Items purchased separately Non Penetrating Roof Moun...

Page 6: ...of sealer to prevent leaks Attaching the Mast to the Foot 1 Position the mast see Figure 1 so the pivot bolt holes align with the hole and slot on the foot 2 Align the mast so the top part of the mast is vertical see Figure 5 3 Insert the two mount foot pivot bolts and tighten see Figure 2 Mounting the RTU Antenna 1 Check the CPE Installation Worksheet to determine the antenna polarization setting...

Page 7: ...orizontally level 6 Tighten all bolts enough to keep the antenna from slipping Note Final mechanical alignment will be made when all the RTU cables are connected and the power from the NIU is turned on Figure 3 Antenna Polarization Rear View Figure 4 Fine Tuning the Antenna Physical Adjustment H V V Antenna clamp Electronics package AGC port with connector cap location varies TX cable connector Lu...

Page 8: ...3 and then to the grounding rod outside the building at ground level Routing the Coaxial Cables Warning The RTU must be visually aligned to the Node before coaxial cables are connected and power is applied to the NIU This prevent unnecessary exposure to RF radiation and DC voltage in the cables 1 For cable runs less than 61 m 200 ft use RG 11 cable RG 6 cable may be used for runs less than 46 m 15...

Page 9: ... 7 Attach the cables to the grounding block with drip loops as shown in Figure 6 Use a torque of 271 N cm 24 in lbs Routing Cables from the Grounding Block to the NIU 1 Route the two antenna cables from the Ground Block to the NIU using the same type of cable in the previous procedure Allow extra cable for drip loops 2 Mark both ends one cable TX and ends of the other cable RX 3 As described in st...

Page 10: ...Use a torque of 271 N cm 24 in lbs Note Do not connect the TX cable at this time Electronic Alignment of the RTU Antenna 1 The NIU should be installed and powered up before final alignment of the RTU Refer to the NIU Product Information Primer PIP 2 Disconnect the connector cap from the AGC port see Figure 7 3 Connect the DVM to the AGC port using the AGC test port cable see Figure 7 4 Verify that...

Page 11: ...ent bolt and the pivot bolt 11 Slowly turn the antenna to the left and right 12 To adjust the azimuth loosen the post clamp nuts see Figure 4 13 As the antenna is moved through the optimum azimuth the voltage will decrease and then increase 14 Set the alignment where the AGC voltage is at a minimum 15 Repeat the elevation adjustment steps 6 through 9 16 Tighten the post clamp nuts elevation adjust...

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