• SCADALink USCUSB to RS232 / RS485 converter designed for use in rugged industrial field applications.


SCADALink USC: Industrial USB to RS232 / RS485 Converter   For Permanent Installations, See Our TISC-485 Converter

The SCADALink USC is an isolated USB to RS232 / RS485 converter designed for use in rugged industrial field applications.


The SCADALink USC allows field workers to work with serial devices using laptops without serial ports. With both RS232 and RS485 interfaces, the SCADALink USC can interface to PLC, RTU, and Flow Computer devices without need for additional adapters.

Field Compatibility
Tested for use with industrial devices such as flow computers, RTUs, PLCs, modems, and more.

Isolated USB Port
The USC is powered by the USB port; no addition power connection is needed. The USC provides isolation to protect your laptop, making it ideal for field service applications.

The RS232 port is terminated as both in DB9F (DTE) and removable 4-pin terminal blocks interfaces. The RS485 port is connected via removable 5-pin terminal block interfaces.


Features & Specs


Host Interface:USB
Electrical Interface:RS-232, RS-485 Half / Full Duplex, RS-422 Compatible
USB Powered:Yes
RS232 Connectors:DB9M, 4-pin Phoenix Connectors
RS485 Connector:5-pin Phoenix Connectors
USB Connector:3ft Mini USB Cable: A to Mini-B (included)
Max Data Rate:RS-232: 921.6 kbps RS-485: 250 kbps
Max Data Distance:RS-232: 50 feet RS-485: 4000 feet
Isolation Between
USB and External Ports:
LED Indicators:Power, TX, RX
Buffers:512 bytes TX and RX buffers
Power Requirement:+5V @ 200mA (provided by USB port)
USB Specification:1.1 Compliant 2.0 Compliant
ESD Protection:+ / – 15kV Human Body Model + / – 8kV IEC61000-4-2 Contact Discharge + / – 15kV IEC61000-4-2 Air Gap Discharge
Operating Temperature:-40 to +70C
Storage Temperature:-50 to +105C
Humidity Range:10 – 90% Relative Humidity, Non-Condensing
Dimensions:4.2in (L) x 3.9in (W) x 0.7in (H)
Software Compatibility:VCP Driver / D2XX Direct Driver Windows 8 32-bit, 64-bit Windows 7 32-bit, 64-bit Windows XP and XP 64-bit Windows Vista and Vista 64-bit Windows XP Embedded Windows CE 4.2, 5.0, 6.0 Mac OS-X Linux 3.2 and greater Andriod



Documentation & Downloads

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