Ericsson LBI-39101A manual Supervisor Footswitch female DB-9 labeled Super FT. SW

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LBI-39101 ENHANCED AUDIO ENCLOSURE CONNECTOR PIN-OUTS

Table 21 – Supervisor Footswitch (female DB-9 labeled "SUPER FT. SW.")

PIN

NAME

USE

 

 

 

 

 

 

1

no connection

 

 

 

 

2

PS_GND_IN

ground for pins 4 & 6

 

 

 

3

no connection

 

 

 

 

4

MONITOR_PTT_IN

monitor PTT (enable)

input; see pin 2

 

 

 

 

 

5

no connection

 

 

 

 

6

SUPER_PTT_IN

Supervisor PTT input;

see pin 2

 

 

 

 

 

7

no connection

 

 

 

 

8

no connection

 

 

 

 

9

no connection

 

 

 

 

 

 

 

Table 22 – Optional RS-422 Input/Output (female DB-9 labeled "I/O")

PIN

NAME

USE

 

 

 

 

 

 

1

no connection

 

 

 

 

2

no connection

 

 

 

 

3

no connection

 

 

 

 

4

TX_RS485_DATA_OUT+

½ serial data output

 

 

 

5

RX_RS485_DATA_IN+

½ serial data input

 

 

 

6

no connection

 

 

 

 

7

no connection

 

 

 

 

8

TX_RS485_DATA_OUT-

½ serial data output

 

 

 

9

RX_RS485_DATA_IN-

½ serial data input

 

 

 

 

 

 

Table 23 – Personal Computer RS-232 Input/Output

(female DB-9 labeled "PC")

PIN

NAME

USE

 

 

 

 

 

 

1

no connection

 

 

 

 

2

TX_PC_DATA_OUT

serial data output

 

 

 

3

RX_PC_DATA_IN

serial data input

 

 

 

4

no connection

 

 

 

 

5

PS_GND_IN

ground for pins 2, 3 & 8

 

 

 

6

no connection

 

 

 

 

7

no connection

 

 

 

 

8

POWER_STATUS_OUT

power-up status output

 

 

 

9

no connection

 

 

 

 

 

Table 24 – Dispatch Keyboard Serial Input/Output

 

(female DB-9 labeled "KBD")

 

 

 

PIN

NAME

USE

 

 

 

 

 

 

1

+5V_KB_OUT

keyboard dc power

output

 

 

 

 

 

2

RX_KEYBOARD_

serial data input

DATA_IN

(data from keyboard)

 

 

 

 

3

TX_KEYBOARD_

serial data output

DATA_OUT

(not used)

 

 

 

 

4

PS_GND_IN

ground for pins 1, 2 & 3

 

 

 

5

no connection

 

 

 

 

6

no connection

 

 

 

 

7

no connection

 

 

 

 

8

no connection

 

 

 

 

9

no connection

 

 

 

 

 

 

 

* See Table 9 for wire color coding.

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Contents Table of Contents LBI-39101AAudio Cable 100-FOOT 19B804083P2 File Directories and ContentsEditor Program TablesFigures This Page Intentionally Blank General GeneralPersonal Computers Board SET-UPBoard SET-UP Enhanced Audio EnclosureMinimum Volume Level DIP Switch SW1 Position Speaker AssemblyDigital Pots Settings Speaker Amp BoardDigital Pots Board SET-UP Maximum Volume Level DIP Switch SW1 Position FigureG3 − Speaker Amp Board SW1 Factory SettingRS-422 Board Interconnecting EquipmentInterconnecting the Equipment CEC/IMC InterconnectionsOverview Control Data LinkRS-422 Interfacing Co-Located Hook-Ups Console CEC/IMC Color Port Wire TypicalSignal Identifi PIN no Cation Connection∙ MNP Options Audio Links∙ DTE Options Console Input or Output 2-Wire CEC/IMC Identification 4-WireCEC/IMC Input or Output 2-Wire − CEC/IMC-To-C3 Maestro Interconnections Co-Located Interconnecting the Equipment Dispatch Keyboard Personal ComputerStandard PC Keyboard DeskGMic if usedWire Color DB-9 PIN Number Footswitches if used− Boom/Gooseneck Mic Wiring Boom/Gooseneck Mic if usedRecorder Outputs if used Paging Input if usedConsole-to-CEC/IMC Audio Interconnections Relay Outputs if usedCall Director if equipped Console-to-Call Director InterconnectionsType Input USE Output Name Input USE OutputAC Power and UPS Equipment Audio Tower ReplacementAudio Tower Replacement Equipment Room GroundingDispatch Keyboard Cable Color Coding Application Software InstallationMale Cable DB-9 PIN Wire USE Number Color SpeakersRelayGOutputs POWER-UP ProcedurePagingGInputs CallGDirectorFile Directories and Contents Software Installation SET-UP ProcedureLBI-39101 Software Installation and SET-UP Procedure PC Cmos SET-UP ProgramSoftware Installation and SET-UP Procedure Editor ProgramRunning the C3 Maestro Application Program Console User Profile ConfigurationDatabase Initialization Saving Database Information System Manager Database UploadsConsole Privilege Lists CEC/IMC Auxiliary I/OSoftware Installation and Upgrades Enhanced Audio Enclosure Connector PIN-OUTSLBI-39101 Enhanced Audio Enclosure Connector PIN-OUTS CEC/IMC Audio Lines female DB-25 labeled LinesEnhanced Audio Enclosure Connector PIN-OUTS Enhanced Audio Enclosure Rear Panel ConnectorsDesk Microphone female DB-9 labeled Desk MIC Call Director female DB-9 labeled Call DIRBoom/Gooseneck Microphone female DB-9 labeled B/G MIC Operator Headset Female DB-9 labeled Oper H/SSelect Speaker Supervisor Headset female DB-9 labeled Super H/SPIN Name Dispatch Keyboard Serial Input/Output Supervisor Footswitch female DB-9 labeled Super FT. SWOptional RS-422 Input/Output female DB-9 labeled I/O Female DB-9 labeled KBDRecorder Outputs 4-position terminal block labeled Recorder Terminal Name Activation MethodTerminal Name Terminal Name USECable Assembly Diagram Control Data Cable 100-FOOT 19B804083P3Audio Cable 100-FOOT 19B804083P2 Ericsson Inc

LBI-39101A specifications

The Ericsson LBI-39101A is a robust and versatile base station designed to facilitate efficient communication networks. Known for its reliable performance, the LBI-39101A plays a crucial role in enhancing the connectivity landscape for mobile operators. This equipment supports a range of technologies, making it an ideal choice for operators aiming to deliver high-quality services in both urban and rural environments.

One of the key features of the LBI-39101A is its support for multiple frequency bands, allowing it to operate across various spectrum allocations. This flexibility enables mobile operators to effectively manage their frequency resources and optimize network performance. Additionally, the base station is designed to support both 2G and 3G technologies, making it a valuable asset for operators transitioning to newer standards while still catering to older devices in their network.

The LBI-39101A also incorporates advanced receiver and transmitter technology, which enhances its ability to handle high traffic loads and support a larger number of simultaneous users. This capability is crucial in densely populated areas where network demand is high. The base station's design also emphasizes energy efficiency, reducing both operational costs and environmental impact, which is becoming increasingly important in today's eco-conscious world.

Another notable characteristic of the LBI-39101A is its modular architecture. This design allows for easy upgrades and scalability, enabling operators to expand their network capabilities without the need for extensive infrastructure overhauls. The base station can accommodate future enhancements seamlessly, ensuring that it remains competitive as technology evolves.

Moreover, the LBI-39101A includes built-in support for advanced features such as MIMO (Multiple Input Multiple Output) technology, which improves data throughput and reliability. This is particularly significant as mobile data consumption continues to rise, placing immense pressure on existing networks. The MIMO capability allows for enhanced spectral efficiency, which is crucial for maximizing the available bandwidth.

In summary, the Ericsson LBI-39101A stands out as a powerful base station with a host of features designed for modern mobile communication. Its support for multiple technologies, energy efficiency, modular design, and advanced MIMO capabilities make it an excellent choice for operators looking to enhance their networks and provide superior connectivity for users. As the mobile landscape evolves, the LBI-39101A is poised to remain a key player in facilitating seamless communication.
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