Description

The SCM-US48I serial communication converter module allows to connect RS485 (1: N connection) to devices such as PC, PLC, touch screen, etc., via the USB port. It can transmit signals to the max. 1.2km and safety performance with electric isolation. In addition, it connects between devices without the need for an extra power supply that meets customer needs.

Characteristics

– Can transmit signals to the max. 1.2km when converting USB signal to RS485 signal
– Perform with electrical isolation (2500V RMS) between USB port and RS485 port through RS485 transceiver
– Improve safety and durability with internal protection circuit
– Easily connect devices to the power bus from the USB main controller without an external power supply.
– Comes with a USB 2.0 A / B type cable with internal ferrite core to reduce noise
– Support many types of operating systems (Window 98, 98SE, ME, 2000, Server 2003, XP, Vista, Windows 7)
– Especially convenient for users by compatibility with USB 1.1 and USB 2.0