Serial Interface Specifications

Interface type:

RS-232C(D) compatible

Transfer method:

Asynchronous

Transfer speed:

Scanner model dependent

Data format:

Scanner model dependent

Handshaking:

ACK/NAK codes software

 

handshaking

Signal voltage:

Logic ‘‘1’’, MARK = -3V to -27V

 

Logic ‘‘0’’, SPACE = 3V to 27V

Connector type:

DB-25 (D-sub 25-pin).

 

DB-295A-J4 (JAE)

Connector pin arrangement:

A-2Interface Specifications