Connector types and pin definitions, Connector types and, Pin definitions – SCANTECH ID (Champtek company) Discovery SG-20 User Manual
Page 78: Aconnector types and pin definitions
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CONNECTOR TYPES AND PIN DEFINITIONS
RS-232 cable
Back Office/RS232
SG-20 (RS-232)
(Demo cable P/N A361701)
Host/9 p.Sub-D
Female
RJ-45/SG-20
PIN
SIGNAL
SIGNAL
PIN
2
RXD
TXD
8
3
TXD
RXD
7
5
GND
GND
6
7
RTS
CTS
4
8
CTS
RTS
5
Cable specification:
Shielded data cable
Maximum length: 15 meter
RS485 Network cable
(Demo cable P/N A351705)
RJ-45
RJ-45
PIN
SIGNAL
SIGNAL
PIN
1
IO-A
IO-A
1
2
IO-B
IO-B
2
Cable specification: 2 wire UTP
Imp: 100 - 150 Ohm CAT 5
Maximum length : 1200 meter
Distance splitter
terminal: 4M
RS-422 cable
Sep. box (RS-422)
SG-20 (RS-422)
(Demo cable P/N A351701)
RJ-45
RJ-45
PIN
SIGNAL
SIGNAL
PIN
1
IO-A
IO-Y
3
2
IO-B
IO-Z
4
3
IO-Y
IO-A
1
4
IO-Z
IO-B
2
Cable specification:
Double twisted pair, unshielded
Impedance: 100 -150 Ohm
Maximum length : 1200 meter
ATTENTION
In the normal course of events, the 3
cables above are supplied and
installed by the Scantech Distributor.
For test and demo purposes they are
(in a short version) available at
Scantech.