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3.0  Environmental Use Information

A

.

Rack-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.

C

.

Elevated 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 unit 
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.

1582-650 Manual, Rev. C 

 

 Page 10

    

    01/26/10

Summary of Contents for 1582-650

Page 1: ...etary to Cross Technologies Inc 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 sure to include the equipment model number equipment serial number and a description of the part CROSS TECHNOLOGIES INC 6170 Shiloh Road Alpharetta Georgia 30005 770 886 8...

Page 2: ...ss 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 be liable for any special indirect or consequential damages This warranty does not cover parts or equipment which have been subject to misuse negligence or accident by the customer during use All shipp...

Page 3: ... last selected by Manual or Remote selection after return to AUTO AUTO switching occurs only if current channel alarms and other channel clear When power is lost channel one is selected The Manual Select switch and when in AUTO contact closures to Remote Select pins select CH1 or CH2 independent of alarms LEDs indicate alarm and switch conditions for CH1 and CH2 and REMOTE or MANUAL operation Redu...

Page 4: ...CH1 Turns red when Channel 1 alarm input is a closure or open selectable Alarm M CH2 Turns red when Channel 2 alarm input is a closure or open selectable Alarm HISTORY 1 Turns red on Channel 1 alarm and stays red until HISTORY RESET is pushed Alarm HISTORY 2 Turns red on Channel 2 alarm and stays red until HISTORY RESET is pushed Power CH1 Turns green when power is applied to AC1 input on the rear...

Page 5: ...e power for the assembly The 1582 650 can be secured to a rack using the 4 holes on the front panel JP1 JP3 JP4 JP2 S4 ROCKER SWITCH DETAIL SHOWN WITH ALL SWITCH POSITIONS IN THE ON SIDE POWER SUPPLY 2 POWER SUPPLY 1 JP1 JP2 JP3 JP4 AND S4 POSITIONS SHOWN ICS AND LATCHED MODE 1 O F F ROCKER DOWN 4 3 2 FIGURE 2 1 1582 650 RF Switch Assembly 1582 650 Manual Rev C Page 5 01 26 10 ...

Page 6: ...alarm 14 ALARM 2 IN Ground or Open selectable by JP2 is CH2 alarm Max voltage to be connected is 20 VDC 30mA Max voltage to be connected is 30 VDC 100mA NOTE When the 1582 RF Switch is installed into a system J7 Pins 13 and 14 Alarms In and appropriate grounds must be interconnected between the primary s backup s and the 1582 RF Switch for proper switch function 2 3 Controls and Indicators The fol...

Page 7: ...dot when channel 1 alarms the 1582 650 switches to channel 2 until the alarm on channel 1 clears and then the 1582 650 switches back to channel 1 automatically JP3 normal position dot JP4 CH2 Alarm Enable Ignore 3 pin jumper Dotted position Failure in CH1 will cause a switch to CH2 even if CH2 is in alarm LEDs will correctly show CH2 alarm status Non dotted position Failure in CH1 will cause a swi...

Page 8: ...tch to AUTO Alarm channel 1 and note that automatic switching occurs Remove alarm to CH1 and note that the output switches as desired Push RESET if in LATCH mode Repeat for CH2 8 Check that CH1 and CH2 are selected when in AUTO and momentary ground is applied to J7 pins 1 and 2 Momentarily ground Remote Reset pin 4 on J7 if in LATCH mode to return to AUTO operation FUSE DRAWER SPARE FUSE DRAWER AC...

Page 9: ...tches from CH1 to CH2 if CH1 alarms and CH2 is good Latches to CH2 Push Reset or ground Remote Reset pin to return to CH1 if it has no alarm or both CH1 and CH2 are in alarm Non dot JP1 JP4 Dot JP2 JP3 S4 ALL TO OFF 3 Minimum Auto switching Initial Channel Select ICS Mode Switch stays on channel last selected by Manual or Remote selection after return to AUTO if both channel alarms are clear or bo...

Page 10: ... equipment is not compromised Additional space between unit 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 Ear...

Page 11: ...INC 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 2011 1582 650 Manual Rev C Page 11 01 26 10 ...

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