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--- cn-rs232485:index [2020/03/02 14:46]
COMFILE Technology [Dimensions]
+++ cn-rs232485:index [2022/05/24 06:12] (current)
COMFILE Technology
@@ Line 1: / Line 1: @@
+====== CN-RS232485 ======
+The CN-RS232485 is an RS-232 to RS-485 serial converter.
+[[../Product warning|Warning]]
+{{ :cn-rs232485:cn-rs232485.png?width=400 |}}
+[[http://comfiletech.com/embedded-controller/cubloc/accessories/cn-rs232485-rs232-to-485-converter/| Buy]]
+===== Specifications =====
+^ Communication Type |  Asynchronous serial communication  |
+^ Speed              |  2400bps ~ 115200bps  |
+^ Maximum Number of Nodes |  16  |
+^ Connectors  |  RS-232: Molex 5268<html><br/></html> RS-485: Screw Terminals  |
+^ Power   |  RS-232: 5V x 1, GND x 2 <html><br/></html>RS-485: 5V x 1, GND x 2 <html><br/></html>(5V & GND are common to both RS-232 and RS-485)  |
+^ Operating Temperature |  -10 ~ 60℃  |
+===== Connections =====
+Connect a 120Ω terminating resistor between the +485 and -485 terminals.  This product automatically controls DTR.
+{{ :cn-rs232485:cn-rs232485_connections.png?nolink&700 |}}
+===== Connecting to an MSB PLC =====
+The following illustration shows how to connect the CN-RS232485 to an [[http://comfiletech.com/integratedmodule/|MSB PLC]]'s RS-232 serial port to allow it access to an RS-485 network.
+{{ :cn-rs232485:cn-rs232485_msb.png?nolink&700 |}}
+===== Dimensions =====
+[[http://www.comfile.co.kr/download/cad/CN-RS232485_dimensions_mounting.dwg|Download .dwg CAD files]]
+{{ :cn-rs232485:cn-rs232485_dimensions.png?nolink |}}
+[[:index|COMFILE Technology's Documentation Library]]

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