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2.3  Front Panel Controls and Indicators - The following are the front panel controls and indicators.

 

 

MENU

EXECUTE

F = 2050     G = +10.0

REMOTE

POWER

LCD DISPLAY
Display shows frequency in MHz and Gain 
in dB, and is used to change settings in 
Program mode.

S1 - MENU/EXECUTE BUTTON
Press this to get into Program mode 
and  to execute any changes.

DS6 - POWER LED
Green LED indicates 
presence of DC power.

DS1 - REMOTE LED
Yellow LED indicates 
remote operation.

S2 - VERT. TOGGLE
Vertical toggle switch that controls 
values in the Menu items when in 
program mode. Does not function in 
the normal display mode.

S3 - HORIZ. TOGGLE
Horizontal toggle switch that 
controls which values are being 
adjusted. Does not function in the 
normal display mode.

ALARM 

DS3 - ALARM LED
Red LED indicates 
downconverter alarm.

FIGURE 2.3  2016-26 Front Panel Controls and Indicators

2016-26 Manual, Rev. A

 

 

      Page 10

                             2/2/09

Содержание 2016-26

Страница 1: ...may be reproduced or duplicated without the prior permission of Cross Technologies Inc for purposes of operating the equipment When ordering parts from Cross Technologies Inc be sure to include the eq...

Страница 2: ...ent to customer Cross 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 Technolog...

Страница 3: ...hbutton switches Frequency and gain settings appear on the LCD display Connectors are BNC female for RF IF and optional 10 MHz Input and Output signals option E The unit is powered by a 100 240 10 VAC...

Страница 4: ...ption 5 125 kHz option X 10 MHz Level In Out 3 dBm 3 dB option E 105 95 80 70 70 1MHz 100kHz 10kHz 1kHz 100 Hz dBC Hz Phase Noise Freq Controls Indicators Frequency Selection Direct readout LCD pushbu...

Страница 5: ...2 3 4 5 6 7 8 9 Female DB 9 PC Com Port Male DB 9 2015 16 17 M CPort M C Cable Diagram Cross Technologies Frequency Converters Connector Rear panel DB 9 male J10 Pinouts RS 232C 422 485 J10 Pinouts R...

Страница 6: ...equests TABLE 1 1 2016 26 Status Requests Command Syntax Description Command Status aaS1 Returns S1bbbbccIA where bbbb Rx frequency 4 characters OR bbbbb Rx frequency 5 characters option 5 OR bbbbbbb...

Страница 7: ...e used ONLY when RS 485 OPTION Q is selected Table 1 2 2016 26 Command ds Table 1 2 2016 26 Commands Command Syntax Description Set Receiver Frequency aaC2xxxx where xxxx 4 characters 1 MHz steps xxxx...

Страница 8: ...by 16 inch deep chassis A switching 12 24 5 VDC power supply provides power for the assemblies The 2016 26 can be secured to a rack using the 4 holes on the front panel Figure 2 1 shows how the 2016 2...

Страница 9: ...Pinouts RS 485 RS 422 RS 232C Table 2 1 J10 Pinouts RS 485 RS 422 RS 232C Pin Description 1 Rx 2 Rx RS 232C 3 Tx RS 232C 4 Tx 5 Ground 6 Alarm Relay Common 7 Alarm Relay Normally Open 8 Output Level D...

Страница 10: ...S6 POWER LED Green LED indicates presence of DC power DS1 REMOTE LED Yellow LED indicates remote operation S2 VERT TOGGLE Vertical toggle switch that controls values in the Menu items when in program...

Страница 11: ...d the input level provided See Section 2 5 Menu Settings 6 Be sure DS6 green DC Power is on and DS2 red Alarm is off Figure 2 3 7 AC Fuse The fuse is a 5 mm X 20 mm 2 amp slow blow Type T and is inser...

Страница 12: ...E Menu 7 Select RS232 RS422 or RS 485 Remote Operation option Q Menu 8 Select Remote Address for Unit RS485 only option Q Save Menu When R is selected in any above menu or the next menu item after Men...

Страница 13: ...r may desire 2 5 3 Control Switches 1 Menu Execute Any change to the programming of the unit must be initiated by pressing the Menu Execute switch and completed by pressing the Menu Execute switch 2 H...

Страница 14: ...frequency F 2250 R Pressing the Up Down switch down will toggle the display to F 2350 R By using the horizontal rocker switch the cursor can be moved left or right F 2350 R NOTE CHANGES DO NOT TAKE PL...

Страница 15: ...then push the Menu Execute switch to get to the Gain setting G 00 R Press the Up Down switch to change the gain in 1 or 10 dB steps G 10 R By using the horizontal rocker switch the cursor can be moved...

Страница 16: ...Down Gain 0 to 50 Menu 3 Set Unit to Remote Operation Menu 4 Select Non inverting or Inverting Spectrum Menu 5 Select External 10 MHz Reference option E Menu 6 Select 10MHz Output option E Menu 7 Sele...

Страница 17: ...ing 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 Appropria...

Страница 18: ...HNOLOGIES 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 2016 26 Manual Rev A Page 1...

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