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Instruction Manual
ALARM
REMOTE
POWER
Data, drawings, and other material contained herein are proprietary 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.
F=2050.000
MENU
G=+10
EXECUTE
C
T
ROSS
ECHNOLOGIES, 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
Model 2016-12
Downconverter
July 2009 Rev A
MODEL 2016
DOWNCONVERTER
C
T
ROSS
ECHNOLOGIES INC.
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Summary of Contents for Cross Technologies 2016-12
- Page 1 ALARM REMOTE POWER Data, drawings, and other material contained herein are proprietary 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.
- Page 2 WARRANTY - The following warranty applies to all Cross Technologies, Inc. products. All Cross Technologies, Inc. products are warranted against defective materials and workmanship for a period of one year after shipment 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.
- Page 3 1.1 Equipment Description The 2016-12 Downconverter converts 950 to 2150 MHz (in 1 kHz, 10 kHz, or 125 kHz steps - user selectable) to 70 ± 18 MHz with low group delay and flat frequency response. Synthesized local oscillators (LO) provide very low phase noise and ±0.01 ppm stability frequency selection.
- Page 4 1.2 Technical Characteristics TABLE 1.1 2016-12 Downconverter Specifications* Input Characteristics Impedance/Return Loss /12 dB Frequency 950 to 2150 MHz Noise Figure, max. 15 dB (max gain) Input Level -70 to -20 dBm Input 1dB compression -15 dBm (min gain) Output Characteristics...
- Page 5 1.3 Monitor and Control Interface A) Remote Serial Interface Protocol - RS-485, RS-422 or RS-232C (selectable), 9600 baud rate, no parity, 8 data bits, 1 start bit, 1 stop bit. M&C Cable Diagram - Cross Technologies Frequency Converters Male DB-9 Female DB-9 2015/16/17 M&CPort...
- Page 6 B) Status Requests - Table 1.3 lists the status requests for the 2016-12 and briefly describes them. PLEASE NOTE: The two character {aa}(00-31) prefix, in the table below, should be used ONLY when RS-485, (OPTION-Q), is selected. Table 1.3 2016-12 Status Req q uests...
- Page 7 C) Commands - Table 1.2 lists the commands for the 2016-12 and briefly describes them. After a command is sent the 2016-12 sends a return “>” indicating the command has been received and executed. General Command Format - The general command format is {aaCND...}, where:...
- Page 8 16 inch deep chassis. A switching, ± 12, +24, +5 VDC power supply provides power for the assembly. The 2016-12 can be secured to a rack using the 4 holes on the front panel. Figure 2.1 shows how the 2016-12 is assembled.
- Page 9 RF IN, J2, center 75 BNC female connector. 3 ± 3 dBm, 75 ohms, BNC female connector. pin. FIGURE 2.2 2016-12 Rear Panel Inputs and Outputs Table 2.1 J10 Pinouts (RS-485/RS-422/RS-232C)* Table 2.1 J10 Description Rx+ (RS-232C)
- Page 10 Does not function in the normal display mode normal display mode FIGURE 2.3 2016-12 Front Panel Controls and Indicators 2.4 Installation / Operation 2.4.1 Installing and Operating the 2016-12 Downconverter 1.) Connect a -70 dBm to -20 dBm, 950-2150 MHz signal to RF IN, J4 (Figure 2.2) 2.) Connect the IF OUT, J1, to the external equipment.
- Page 11 If programming is initiated and no operator action takes place for approximately 30 seconds (before the final press of the Menu/Execute switch) the display will revert to its previous status and you will need to start over. 2016-12 Manual, Rev. A Page 11 7/9/09...
- Page 12 During frequency, gain changes, the vertical movement will raise or lower the number in the direction of the arrows. b. For other functions such Mute on/off, the vertical switch will alternately turn the function on or off regardless of the direction operated. 2016-12 Manual, Rev. A Page 12 7/9/09...
- Page 13 Selecting Y will save the new settings. Selecting N will revert to the previous settings. Pushing the Menu/Execute switch then takes you to the default display: F = 2150.000 G = +10 Figure 2.5 shows all the menu items and how to make changes. 2016-12 Manual, Rev. A Page 13 7/9/09...
- Page 14 Selecting Y will save the new settings. Selecting N will revert to the previous settings. Pushing the Menu/Execute switch then takes you to: F = 2150.000 G = +20 Figure 2.5 gives the menu items and how to make changes. 2016-12 Manual, Rev. A Page 14 7/9/09...
- Page 15 SCROLL <> Menu 9 Select remote address for SCROLL PUSH BUTTON unit (RS485 only) (option -Q) SAVE SETTINGS? Save? When go to end SCROLL <> PUSH BUTTON FIGURE 2.5 Menu Display and Sequence 2016-12 Manual, Rev. A Page 15 7/9/09...
- Page 16 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. 2016-12 Manual, Rev. A Page 16 7/9/09...
- Page 17 ROSS ECHNOLOGIES, 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 2016-12 Manual, Rev. A Page 17 7/9/09...
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