Cross Technologies 2009-2425-1750 Скачать руководство пользователя страница 7

ARack-Mounting - To mount this equipment in a rack, please refer to the installation instructions 

located in the user manual furnished by the manufacturer of your equipment rack.

B. Mechanical Loading - Mounting of equipment in a rack should be such that a hazardous condition 

does not exist due to uneven weight distribution.

CElevated Operating Ambient Temperature - If installed in a closed or multi-unit rack assembly, 

the operating ambient temperature of the rack may be greater than room ambient temperature.  
Therefore, consideration should be given to Tmra.

D. Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of air flow 

required for safe operation of the equipment is not compromised.  Additional space between units
may be required.

E. Circuit Overloading - Consideration should be given to the connection of the equipment to the supply 

circuit and the effect that overloading of circuits could have on over current protection and supply wiring.  
Appropriate consideration of equipment name plate rating should be used, when addressing this concern.

F. Reliable Earthing - Reliable earthing of rack-mounted equipment should be maintained.  

Particular attention should be given to supply connections other than direct connection to the 
Branch (use of power strips).

G. Top Cover - There are no serviceable parts inside the product so, the Top Cover should not be removed.  

If the Top Cover is removed the ground strap and associated screw MUST BE REINSTALLED 
prior to Top Cover screw replacement.  FAILURE TO DO this may cause INGRESS and/or EGRESS 
emission problems.

2009-2425-1750 Manual, Rev. 0

 

            Page 7

    

 

         09/05/19

Содержание 2009-2425-1750

Страница 1: ...but may be reproduced or duplicated without the prior permission of Cross Technologies Inc for purposes of operating the equipment Printed in USA When ordering parts from Cross Technologies Inc be su...

Страница 2: ...oss Technologies Inc s obligation under this warranty is limited to repairing or at Cross Technologies Inc s option replacing parts subassemblies or entire assemblies Cross Technologies Inc shall not...

Страница 3: ...nominal gain of 10 dB Connectors are 75 type F female for the 1700 1800 MHz output and 50 type N female for the RF input Front panel LEDs light when DC power is applied green and when a PLL alarm occ...

Страница 4: ...requency 0 700 GHz Frequency Accuracy 1 0 ppm maximum 110 100 85 75 60 1MHz 100kHz 10kHz 1kHz 100 Hz dBC Hz Phase Noise Freq Indicators DC Power Green LED Alarm Red LED Other RF Connector Type N femal...

Страница 5: ...N FRONT SCREWS 4EA FRONT PANEL RACK MOUNT PANEL FOR R MODELS ONLY CROSS TECHNOLOGIES INC 2009 TEST DOWNCONVERTER DC ALARM REAR SCREWS 4EA REAR PANEL FIGURE 2 1 Model 2009 2425 1750 Assembly R option s...

Страница 6: ...er when installing or removing the PCB from the extrusion 2 Remove four 4 rear panel screws see Figure 2 1 3 Gently pull the rear panel and PCB assembly completely out of the extrusion 4 To install th...

Страница 7: ...promised Additional space between units may be required E Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of...

Страница 8: ...NC 6170 Shiloh Road Alpharetta Georgia 30005 770 886 8005 FAX 770 886 7964 Toll Free 888 900 5588 WEB www crosstechnologies com E MAIL info crosstechnologies com Printed in USA 2009 2425 1750 Manual R...

Отзывы: