RIDDER'S
Terlicht 45
9451 Kerksken
Belgium
phone: 00-32-53-833512
fax: 00-32-53-840994
The right support and after
sales service. This is what
we give you day after day
and this 24/24 and 7/7
You can ask your questions direct by using ICQ when we are online. Our ICQ number is 163202313.
If
you do not have ICQ, please download it for free at www.icq.com
T100MD Super PLC & Options
Auto-485
RS232-to-RS485 Converter
This RS232-to-RS485 converter supports both /RTS-controlled turnaround and automatic turnaround of the transceiver buffer. The following are some possible applications:
-
For programming an M-series PLC via its RS485 port so that its RS232 port can be freed for connecting to other devices such as HMI, SCADA, barcode scanner, smart card readers, etc.
-
For linking as many as 240 PLCs via RS485 multi-drop bus to a single PC for local programming or remote programming / monitoring via the Internet.
-
To transparently convert the PLC's RS485 port into an additional RS232 port for interfacing to third party RS232 devices. This is made possible by auto-turnaround features built into the adapter.
Note: The adapter requires a 9 to 24V DC power which means it can be powered by the same 12 to 24V power supply of the PLC.
