ICP DAS USA tM-7520U Quick Start Manual

ICP DAS USA tM-7520U Quick Start Manual Manual pdf 1 page image

tM-7520U - RS-232 to RS-485 Converter - QuickStart (Nov/2016)ICP DAS USA, Inc. | www.icpdas-usa.com | 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 907171tM-7520UIsolated RS-232 to RS-485 ConverterQuick Start GuideProduct Website:http://www.icpdas-usa.com/tm_7520u.html1. IntroductionThe tM-7520U transparently converts RS-232 signals into isolated RS-485 signal withno need to change any hardware or software. This lets you easily build an industrialgrade, long-distance communication system using standard PC hardware. The moduleprovides 2500 VDC of optical isolation allowing you to separate and protect criticalsegments of the system from the rest of the RS-485 network.The tM-7520U provides 2 modes of baud rate setting, one is Self-Tuner mode and theother is Fixed baud rate mode. The Self-Tuner mode can support Multiple Baud Rateand Multiple Data Format. The Self-Tuner design is exactly the same as I-7520 series.The Fixed baud rate mode offers a better quality for data transmission over long orlossy lines or electrically noisy environments.2. Pin Assignment

/ 2

Related manuals for ICP DAS USA tM-7520U