Kenwood TS-570D, TS-570S, TS-570S, TS-570D Rtty Equipment, Linear Amplifier, Antenna Tuner

Page 67

15 CONNECTING PERIPHERAL EQUIPMENT

RTTY EQUIPMENT

Use the ACC 2 connector to connect to the RTTY equipment. Connect the RTTY key output line to pin 2 of the ACC 2 connector. Connect the demodulation input line of the RTTY equipment to pin 3 of the ACC 2 connector.

Note: Do not share a single power supply between the transceiver and the RTTY equipment. Keep as wide a separation as possible between the transceiver and the RTTY equipment as practical to reduce noise-pickup by the transceiver.

1

2

MCP

power supply

MCP

TS-570

ACC 2

 

Personal computer/ dumb terminal

LINEAR AMPLIFIER

Connect an external transmit power amplifier to the REMOTE connector. Before using the external amplifier, switch ON the linear amplifier control relay via Menu No. 39.

The TX/RX relay response time is 10 ms when you have selected CW Full Break-in and 25 ms when you have selected CW Semi Break-in.

Note: The TX/RX control method differs depending on external amplifier models. Some amplifiers enter the TX mode when the control terminal is grounded. For those amplifiers, connect pin 2 of the REMOTE connector to the GND terminal of the amplifier and connect pin 4 of the connector to the control terminal of the amplifier.

3

4

5

6

7

 

 

 

REMOTE connector

 

 

Pin

Function

 

Linear

No.

 

 

TS-570

amplifier

1

Speaker output

 

 

AC LINE

2

Common terminal

RF OUTPUT

3

Standby; when grounded, the

 

transceiver enters TX mode.

 

 

 

Control relay

4

When connected with the common

R

 

 

terminal, the amplifier enters TX mode.

T

2

5

When connected with the common

4

5

1

3

6

7

 

terminal, the amplifier enters RX mode.

GND

 

6

ALC input from amplifier

REMOTE Connector

7

Approx. +12 V DC is output when in

(Rear panel view)

 

TX mode (10 mA max.).

ANTENNA TUNER

Use the ANT 1 connector and the AT connector to connect an external antenna tuner. If you connect the external tuner to the ANT 2 connector, the external tuner will not function.

Note: While using an external antenna tuner with the TS-570S, you cannot use the 6 m band to transmit. Connect your 6 m band antenna to the ANT 2 connector.

External antenna tuner

TS-570

8

9

10

11

12

13

14

15

16

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Contents TS-570S Intelligent Digital Enhanced Communications System Supplied AccessoriesAccessory Part Number Applicable ModelKEY2 FeaturesKEY+ Power on Writing Conventions FollowedContents Specifications Appendix COM Connector Protocol Index Memory FeaturesOptional Accessories Installing OptionsCleaning Power SourcePower Cable Protection Power LinesCorrectly Matched 50 Ω Line InstallationAntenna Connection APPROX. Loss dB PER 30 Meters 100 FeetLightning Protection DC Power Supply ConnectionInstallation Ground ConnectionFront Panel Accessory ConnectionsRear Panel Fully counterclockwise If Shift control Center SQL control Your First QSOSet the following as specified AF control RF control Fully clockwiseYour Front Panel Getting AcquaintedGetting Acquainted Clear button UP/DOWN buttonsSplit button TF-SET buttonMicrophone EXT SP jack Rear PanelGND post KEY and Paddle jacksDisplay #1FSK @6M.SCR@7LSB @8USBSelecting VFO a or VFO B Switching Power ON/OFFAdjusting Volume Operating BasicsFront Panel Meter Selecting a ModeAdjusting Squelch Selecting a FrequencyMicrophone Gain Selecting Transmit PowerPress PWR again to complete the setting TransmittingWhat is a MENU? Menu SetupMenu A/ Menu B Page Page Cross Reference for Menu Functions Menu SetupSSB Transmission Basic CommunicatingAuto ZERO-BEAT CW TransmissionBasic Communicating TX SIDETONE/ RX Pitch FrequencyPress Filter FM TransmissionAM Transmission TX Deviation SelectionUP/DWN Specialized CommunicatingSPLIT-FREQUENCY Operation TF-SET Transmit Frequency SETMode/Activity FM Repeater OperationSpecialized Communicating Arrl 10-METER Band PlanContinuous or Burst SUBTONES? When you are calledWhen you make a call Specialized Communicating Selecting Subtone FrequencyIaru Region A./Canada Digital OperationRtty Frequency Shift Keying Rtty FrequenciesEurope/Africa Mode MeaningMode Data Rate Packet FrequenciesSstv Frequencies Slow Scan TV/ FacsimileReceiving Communicating AidsSelecting Your Frequency AGC Automatic Gain Control RIT Receive Incremental TuningCommunicating Aids RX EqualizerMicrophone Input Level VOX VOICE-OPERATED TransmitCommunicating Aids Speech Processor XIT Transmit Incremental TuningBandwidth Transmit InhibitChanging Transmit Bandwidth SSB/AM Equalizing Transmit Audio SSB/FM/AMElectronic Keyer Auto WeightingReversible Auto Weighting CW BREAK-INBUG KEY Function Changing LOCKED-WEIGHTCW Message Memory If Shift Rejecting InterferenceIf Filter Noise BlankerRejecting Interference AttenuatorPreamplifier DSP ToolsCW/ FSK Modes Beat CancelSetting NR2 Time Constant Noise ReductionSimplex Channels Memory FeaturesConventional Memory Storing Data in MemoryMemory Recall and Scroll Memory FeaturesSplit-Frequency Channels Memory RecallTo use a memory channel for receiving Memory ScrollTemporary Frequency Changes Memory-VFO Split OperationMemory VFO Transfer Memory Features Memory TransferChannel Channel Transfer Confirming Start/End Frequencies Full ResetStoring Frequency Ranges Erasing Memory ChannelsRIT ON/OFF XIT ON/OFF Storing Into Quick MemoryMemory Channel Lockout VOX ON/OFFTemporary Frequency Changes Memory Features Recalling Quick MemoryQuick Memory VFO Transfer Transceiver provides the following types of Scan ScanProgram Scan Scan HoldGroup Scan Memory ScanScan ALL-CHANNEL ScanFrequency Lock Function Microprocessor ResetSwitching ANT 1/ ANT Operator ConveniencesDisplay Dimmer Beep FunctionProgram Function Button Operator Conveniences Setting UPUsing Quick Transfer Quick Data TransferCommunication Parameters Using a TransverterMenu Setting Computer ControlAutomatic Antenna Tuner PresettingAT Tune again Recording Messages DRU-3A Digital Recording UnitOptional Message PlaybackSending Messages Changing VolumeChanging Inter-message Interval Voice New ModeSteps MenuPG-2Z Optional AccessoriesDRU-3A PC-1ARemoving the Bottom Case Installing OptionsVS-3 Voice Synthesizer Unit Installing OptionsFilters Crystal Oscillator Tcxo SO-2 TEMPERATURE-COMPENSATEDCut the leads of the R503 and R504 resistors Compatible Transceiver ComputerAntenna Tuner Connecting Peripheral EquipmentRtty Equipment Linear AmplifierPin No Function MCP and TNCCleaning MaintenanceService Note ServiceReference Frequency Calibration Internal AdjustmentsMaintenance Accessing the Internal FuseDSP Slope LOW control or TroubleshootingProblem Probable Cause Corrective Action FollowedPress LSB/USB, CW/FSK, or Changing ReceivePress LSB/USB or FM/AM to Communication Parameters Repeater OperationMin Max 25 W Max 100 W Output powerTS-570S TS-570D FSK, FMSSB, CW, FSK SpecificationsCOM Hardware DescriptionControl Operation AppendixParameters Computer Control CommandsAlphabetical Commands Error MessagesOFF/ON Alphabetical Command TableFormat Parameter TableUP/DOWN Menu Selection Table for EX CommandComputer Control Command Tables Reading Command TablesDN UP DOWN/UP LK Frequency Lock MG MIC Gain RT RIT RX TX RX, TX VOX Function VFO DSPSstv
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