Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
MANUEL D'INSTALLATION
CAA360USBRS
USB or RS232 > RS-485 Converter
6] WIRING
LED Indicators
RX (receive data):
Incoming transmission from controller network.
TX (transmit data):
Outgoing transmission to controller network.
Power: Indicates the presence of 12Vdc.
Jumpers
JP1 and JP2 (Positive and Negative bias):
Jumpers JP1 and JP2 are used to adjust the bias
on the RS-485 bus (Default: ON).
JP3 (End of line resistor)
Must remain "ON" (Default: ON).
7] NOTES
RS232
Function
4
GND
5
RX
6
TX
Note: All above connections can also be made from
the screw-in terminal located on the unit.
EN
DB9
Colors
5
Yellow
2
Red
3
White
5
cdvigroup.com
Publicité
Table des Matières
