Cross Technologies 2412-108 Скачать руководство пользователя страница 4

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1.2 Technical Characteristics

RS232C/RS485 selectable, (Ethernet, Option W8, W18, or W28)

Remote

Green LED; Green/Yellow LED; Yellow LED

Power; Status; Remote

Direct readout LCD; manual or remote selection; adjusts manual gain in MGC mode

MGC Adjust

Direct readout LCD; manual or remote selection; adjusts manual gain in MGC mode

AGC/MGC Switch

Controls, Indicators

-35 to 0 dBm

Input Level Range

Input Characteristics

Output Characteristics

Channel Characteristics

0 to +10 dBm

Output Level Range

TABLE 1.0

2412-x08 AGC Amplifier, Multi- Channel Technical Specifications**

±2 ns, 50 to 200 MHz

Group Delay, max.

±1.0 dB, 50 to 200 MHz; ±0.5 dB, 20 MHz BW

Frequency Response

0.0 to +45 dB (AGC)

Gain Range (adjustable)

+15 dBm

Output 1 dB compression

or 75

/ 14 dB (See Table 2.2 for connector options)

Impedance/Return Loss

15 dB maximum gain

Noise Figure, Max.

50 to 200 MHz

Frequency

or 75

/ 14 dB(See Table 2.2 for connector options)

Impedance/Return Loss

Ethernet with Web Browser & SNMP

W18 -

19 inch, 1RU standard chassis, 1.75” high x 16.0” deep

Size

Available Options

Other

Ethernet with TCP/IP, Telnet®

W28 -

DB9 (female) - NO or NC contact closure on Alarm

Connector, Alarm, Remote

Ethernet with Web Browser

W8 -

Redundant Power Supply

R -

See TABLE 2.2

Connectors/Impedance

100-240 ±10% VAC, 47- 63 Hz, 45 watts maximum

Power

**+10˚C to +40˚C; Specifications subject to change without notice Cross Technologies, Inc. 2012

BNC (female) works for 50

or 75

Connectors

Channel Model Numbers:

Model 2412-408 - (4) Channels
Model 2412-308 - (3) Channels
Model 2412-208 - (2) Channels
Model 2412-108 - (1) Channel

2412-408 Manual, Rev. 0

Page 4

09/04/12

Содержание 2412-108

Страница 1: ...Panel 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 purpose...

Страница 2: ...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 Cro...

Страница 3: ...tput signals Table 1 0 shows model numbers for the 4 3 2 and 1 channel versions and other available options The 2412 x08 is powered by a 100 240 10 VAC 47 63 Hz power supply and is contained in a 1 3...

Страница 4: ...15 dBm Output 1 dB compression 50 or 75 14 dB See Table 2 2 for connector options Impedance Return Loss 15 dB maximum gain Noise Figure Max 50 to 200 MHz Frequency 50 or 75 14 dB See Table 2 2 for con...

Страница 5: ...e DB 9 PC Com Port Male DB 9 2412 x08 M C Port M C Cable Diagram Cross Technologies Frequency Converters RX RX TX TX DTR SG DSR RTS CTS SG Connector Rear panel DB 9 female J10 Pinouts RS 232C 422 485...

Страница 6: ...xxx where i 1 2 3 or 4 designating the channel number xxx gain to nearest 1 dB includes leading sign e g 30 Get AGC gain status aa iSa Returns iSax where i 1 2 3 or 4 designating the channel number x...

Страница 7: ...number PLEASE NOTE The two character aa 00 31 prefix in the table below should be used ONLY when RS 485 is selected Table 1 2 2412 x08 Comma ands Commands Table 1 2 2412 x08 Commands Command Syntax De...

Страница 8: ...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 9: ...A switching 12 24 5 VDC power supply provides power for the assemblies The 2412 x08 can be secured to a rack using the 4 holes on the front panel Figure 2 1 shows how the 2412 x08 is assembled POWER...

Страница 10: ...J9 RF IN 50 200 MHz input 35 to 0 dBm see Table 2 2 J6 RF OUT 50 to 200 MHz 0 to 10 dBm See Table 2 2 J10 RF OUT 50 to 200 MHz 0 to 10 dBm See Table 2 2 J8 RF OUT 50 to 200 MHz 0 to 10 dBm See Table...

Страница 11: ...tical toggle switch that controls values in the Menu items when in program mode Does not function in the normal display mode S3 MULTI FUNCTION SWITCH Horizontal toggle switch that controls which value...

Страница 12: ...ach of the individual channels using the Front Panel Switches S2 S3 May also be set via Remote interface Figure 2 2 8 If in MGC mode adjust output to desired output level for each of the individual ch...

Страница 13: ...changed as you select them but they will NOT BE SAVED if you do not select Save and YES If you do not wish to save any settings you can either select Save and NO or you can NOT press the Menu Execute...

Страница 14: ...s the Menu Execute switch simply do nothing for approximately 30 seconds and the system will return to the normal operating mode To change the MGC Gain or AGC Level Push the Menu Execute switch to get...

Страница 15: ...see during the Power Up sequence and the Settings modes ON POWER UP Power Up IP Address Normal Display Menu 1 Select Settings CH 1 CH 4 or Other Menu 2 Select Mode CH1 4 Select MGC or AGC OR Other Set...

Страница 16: ...he 2412 x08 Ethernet port to the LAN using a normal RJ 45 cable Use any PC on the LAN to connect to the 2412 x08 3 2 Ethernet Configuration Each 2412 x08 must be configured with an appropriate IP addr...

Страница 17: ...onfiguration Manager web page In the left frame of the Configuration Manager click on Network to display the Network Settings screen Enter the IP address Subnet mask and Gateway address with delimiter...

Страница 18: ...Figure 3 2 Network Settings Web Page Screen Example above shows Network Settings Screen for Model 2412 408 2412 408 Manual Rev 0 Page 18 09 04 12...

Страница 19: ...ip address serial 0 setup htm where ip address is the IP address of the 2412 x08 Figure 3 3 example below shows the web page from a model 2412 408 frequency converter Figure 3 3 Model 2412 x08 Web Pa...

Страница 20: ...ample of the Hyper Terminal settings required to access the SNMP configuration menu Figure 3 4 Telnet Settings in Hyper Terminal Once the Telnet connection is established you will be prompted to Press...

Страница 21: ...select Public access is allowed for any number of authorized IP addresses of SNMP Managers It is not required to enter IP Addresses of SNMP Managers Figure 3 5 Device Server Configuration Menu Once y...

Страница 22: ...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 2412 408 Manual Rev 0...

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