Technical Data Of Ricos Rs 232/485 - Wieland ricos Manual

Basic principles, overview and ordering information
2.21.6 Technical data of
ricos RS 232/485
Part no.
Module identifier
Number of input bytes
Number of output bytes
Supply voltage
Power consumption
RS 223/485 interface
Electrical isolation to 24 V supply
Size of transmission buffer
Size of receiving buffer
Handshake hardware
Parity
Transmission rates
Transmission length RS 232
Transmission length RS 485
Cable termination RS 485
Shield connection
See also "General technical data" on page 107.
94
ricos
RS 232/485
83.0345.5420.1
11
10 bytes
10 bytes
DC 24 V + -20% max. 5% residual ripple
Max. 50mA
350 V AC
128 bytes
16 bytes
CTS/RTS or no handshake
Even, uneven, none
300, 600,1200,2400,4800,9600,19200 and 38400 baud
Max. 15 metres
Max. 500 metres, twisted, shielded
External 120 ohm required
These terminals are fed directly to the mounting rail and
enable sufficient shielding of the serial connecting cable.
© 2002 Wieland Electric GmbH Version 2.4* (December 2002)
Part no. 05.591.3389.0 © 2002 Wieland Electric GmbH