Interface Specifications - Dascom T5040 User Manual

User Guide
Interface
specifications
Parallel interface
Type of data transmission
Transmission rate
Signal status
Connection cable
Voltage supply of external
devices on pin 18
Interface connections
Capacity of data buffer
Serial interface
Synchronization
Transmission rate
Signal status
Connection cable
Interface connections
Transmission protocol
Capacity of data buffer
USB interface
bidirectional
8-bit parallel interface (Centronics compatible)
IEEE-1284; Nibble and ECP mode
Max. 30 KHz
Low: 0.0 V to +0.4 V
High: +2.4 V to +5.0 V
Material: AWG 28 at least
Length: up to 2.0 m
Twisted-pair cable with double-shield,
acc. IEEE Std 1284 – 1294
U = +5 V ±10%
I = 0.5 A
max
Printer side: Amphenol 57-40360, 36-pin
(or compatible)
Cable side: Amphenol 57-30360, 25-pin
(or compatible)
32 KB max.
RS232C interface
Asynchronous
4,800 bauds to 38,400 bauds
OFF = Mark = log.1 = –3 V to –15 V
ON = Space = log. 0 = +3 V to +15 V
Length up to 15 m
ITT Cannon connector, series DB-9m S
XON/XOFF, READY/BUSY
32 KB max.
USB 2.0 Full mode (12 MHz)
Specifications
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