Toshiba TEC B-419-GS10-QQ User Manual download pdf (Page 47)

APPENDIX 2 INTERFACE

EO1-33030

APPENDIX 2 INTERFACE

A2-1

APPENDIX 2 INTERFACE

Interface Cables

To prevent radiation and reception of electrical noise, the interface cables must meet the following requirements:

• Fully shielded and fitted with metal or metallized connector housings.

• Keep as short as possible.

• Should not be bundled tightly with power cords.

• Should not be tied to power line conduits.

RS-232C Cable description

OTES:

1. Use an RS-232C cable with imperial type securing screws on the connector.

2. Pin No. 9 of the printer side connector is supplied with the +5V (max. 100 mA) power from the printer.

DB-9S

Connector to PC

Pin No. Signal

1 N.C.

2 RXD

3 TXD

4 N.C.

5 GND

6 N.C.

7 RTS

8 CTS

9 N.C.

Housing Shield

DB-9P

Connector to Printer

Pin No. Signal

1 N.C.

2 TXD

3 RXD

4 N.C.

5 SG

6 N.C.

7 CTS

8 RTS

9 +5V.

Housing Shield

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 53 54

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Toshiba TEC B-419-GS10-QQ User Manual Page 47