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1.3 Monitor and Control Interface

A) Remote Serial Interface

Protocol: RS-232C, 9600 baud rate, no parity, 8 data bits, 1 start bit, and 1 stop bit.

(RS-232C, RS-422, or RS-485 - Option Q)

Connector: Rear panel, DB-9 male

J10 Pinouts (RS-232C/422/485)

Pinouts

(RS-232C/422/485)

Function

Rx-

Rx+ (RS-232C)

Tx+ (RS-232C)

Tx-

GND

Alarm Relay: Common

Alarm Relay: Normally Open

Not Used

Alarm Relay: Normally Closed

2083-218# Manual, Rev. 0

Page 5

04/22/14

Содержание 2083-218

Страница 1: ...t 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...

Страница 2: ...o 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 Technologies I...

Страница 3: ...input and output The external 10 MHz Option E includes a 10 MHz output connector which contains either the internal or external 10 MHz reference signal The unit is powered by a 100 240 10 VAC 47 63 H...

Страница 4: ...10 dBm Input maximum no damage 5 to 25 dBm Input Level 950 1550 MHz Bands 1 50 12 dB Input Impedance RL Available Options B 75 BNC RF In 75 BNC RF Out Connector Impedance BNC female 75 works with 50...

Страница 5: ...t bit and 1 stop bit RS 232C RS 422 or RS 485 Option Q Connector Rear panel DB 9 male J10 Pinouts RS 232C 422 485 Pinouts RS 232C 422 485 Pin Function 1 Rx 2 Rx RS 232C 3 Tx RS 232C 4 Tx 5 GND 6 Alarm...

Страница 6: ...F gain in dB range 10 to 10 Note This value is valid when the unit s Gain Mode is set to MGC Alarm Status aaSA Returns aaSAxyz where x 1 if PLL 1 is alarmed 0 if normal y 1 if PLL 2 is alarmed 0 if no...

Страница 7: ...pends on command stop byte 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 2 2083 218 Comm mands Commands Set Input Freque...

Страница 8: ...h by 16 inch deep chassis A switching 12 24 5 VDC power supply provides power for the assemblies The 2083 218 can be secured to a rack using the 4 holes on the front panel Figure 2 0 shows how the 208...

Страница 9: ...tput 2 2 Input Output Connecto or Connector Options Option Input Output B BNC 75 BNC 75 Remote Serial Interface Interface DB 9 Male Protocol RS 232C RS 232C 422 485 option Q 9600 baud rate no parity 8...

Страница 10: ...provided See Section 2 5 Menu Settings 5 Be sure DS6 green DC Power is on and DS2 red Alarm is off Figure 2 2 6 AC Fuse The fuse is a 5 mm X 20 mm 2 amp slow blow Type T and is inserted in the far slo...

Страница 11: ...Set RS 485 Address Option Q only Save Menu When R is selected from any above menu or at the end Alarm indications appear on the LEDs see Figure 2 2 All program changes must start with the operation o...

Страница 12: ...ny changes the operator 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 M...

Страница 13: ...tch the cursor can be moved left or right GAIN 10 R Pressing the Up Down switch down will toggle the display digit selected until you have the desired gain NOTE THE GAIN WILL BE CHANGED AS YOU ADJUST...

Страница 14: ...The External Reference is present on the Reference Output connector J8 Auto Mode The unit defaults to the External 10 MHz Reference as long as the level meets the 3dBm 3dB specification REF AUTO E app...

Страница 15: ...Interface Option Q only Menu 6 Set RS485 Address Option Q only Save When go to end SCROLL SCROLL PUSH BUTTON R SCROLL SCROLL PUSH BUTTON R SCROLL SCROLL PUSH BUTTON INPUT FREQUENCY 950 1550 GAIN 10 R...

Страница 16: ...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...

Страница 17: ...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 2083 218 Manual Rev 0...

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