Powerwave Technologies Inc. MCPS2135 Benutzerhandbuch

 

4.  Unpack the MCPS2135 shelf and record its serial number.  Ensure the 

shelf is in the proper upright vertical orientation and slide it onto the 
mounting rails. 

5.  Use the supplied mounting screws to attach the shelf to the rack.  Tighten 

rack mounting screws securely. 

1.  Unpack each RF module.  Align each module with the guides in an 

amplifier slot and slide the module as far as possible into the shelf, 
making sure the module is fully seated.  Note that each module weighs 
approximately 50 lbs (22.7 kg); get a helper to assist if necessary.  
Tighten the fasteners at the bottom of each faceplate to lock the modules 
in place. 

2.  Unpack and install the Amplifier Management Module (AMM) module 

in the rightmost slot of the shelf.  Tighten the fastener at the bottom of the 
faceplate to lock the module in place. 

3.  Inspect the alignment of the finished installation, and adjust if needed.  If 

no problems are found, rack installation is complete. 

1.  Locate the chassis ground stud on the rear of the MCPS2135 for ground 

wire attachment.  

2.  Measure the distance and routing between the MCPS2135 ground stud 

and an attachment point to earth ground.  Cut a length of #8 AWG 
insulated (green) solid copper wire sufficient for the connection. 

3.  Crimp a ¼”  circular lug to one end of the ground wire. 

4.  Remove the nut and lock washer on the MCPS2135 ground stud.  Attach 

the DC ground wire lug to the grounding stud on the MCPS2135, and 
replace the lock washer and nut.  Tighten the nut securely. 

5.  Connect the other end of the ground wire to the appropriate earth ground. 

6.  Use a DVM to verify that the resistance between the chassis ground and 

true earth ground is less t han 100 Ohms. 

7.  Inspect the finished connection.  If no problems are discovered, ground 

wire installation is complete. 

The MCPS2135 power connection can be made using a pair of wires for each RF 
module, or via a single bussed connection.  The DC input voltage cabling must be 
terminated by crimped lugs and sized to the correct wire gauge to accommodate 
the wire length and the DC current requirements of the MCPS2135 in accordance