1

2

3

4

5

6

7

8

CONNECTING PERIPHERAL EQUIPMENT

COMPUTER

The COM connector allows you to directly connect a computer or dumb terminal by using an RS-232C cable terminated with a female 9-pin connector.

No external hardware interface is required between your computer and the transceiver. See “APPENDIX” on page 70 for information related to this connector.

TS-570

RS-232C serial port

COM connector

Personal computer/

dumb terminal

Straight cable

COMPATIBLE TRANSCEIVER

When transferring data to or from another TS-570 or the TS-870S, directly connect the two transceivers using the COM connectors.

When transferring data to other KENWOOD transceivers, use the optional IF-232C interface unit. Connect the IF-232C to the ACC 1 connector located on the compatible transceiver. 6-pin DIN plugs (E07-0654-XX) are available as options. Contact your dealer or a KENWOOD Service Center.

9TS-570

10

11

Cross-wired cable

TS-570

12

13

Cross-wired cable

14

15

16

COM Connector

TS-570/870Scable

TS-450S/690S/850S/950SDX

See IF-232C manual.

DIN(6P)

IF-232C

DIN(6P)

RS-232C(25P)

 

 

 

 

Straight cable

 

ACC 1

 

 

 

ACC 1

 

Pin

Pin Name

 

No.

 

 

1

GND

 

Rear panel view on

2

TXD

 

3

RXD

 

TS-450S/690S/850S/

 

4

CTS

 

950SDX

 

 

5

RTS

 

 

6

NC

60

Page 66
Image 66
Kenwood TS-570S, TS-570D, TS-570D, TS-570S instruction manual Computer, Compatible Transceiver