Industrial RS-232 to RS-422 and RS-485 Adapters

Industrial RS-232 to RS-422 and RS-485 Adapters
larger imageMove mouse over the image to magnify
Adapters for industrial applications
Our industrial RS-232 to RS-422 and RS-485 converters are ideally suited for the automation market and other “control panel” applications. Terminal blocks are used to input the power and data signals. Most offer isolation and are hardened for use in areas exposed to temperature extremes. The EMC and emissions specifications run the gambit from light industrial EN 61000-6-1to heavy industrial EN 61000-6-2 with IEEE 1613. Each product also carries a UL listing or recognition. Check out the specs on each product and select the one best suited for your needs.

Buy It Just the Way You Need It.
The basic model, SCP211-DFTB3, is non-isolated and made for less demanding temperature extremes. If you need a wider operating temperature but do not require isolation, model SCP211T-DFTB3 is available. These panel mount converter models should be used when isolation is not required, such as applications in which the data line does not exit the control cabinet.

The Toughest of the Bunch
Model SCP311T-DFTB3 offers 2 kV Isolation and will stand up to -40 to 80° C temperature variations. This is our most rugged model in this series. The SCP311 is an excellent investment for protecting your expensive control equipment

[Isolated versions of SCP Serial Converters Protect Your Control Equipment]

Premium model - 485DRCi - features include 10-48 VDC operation, triple isolation, 2000V input/output power supply, UL Class 1 Div 2 Approved. CE approved.

Standard model - 485LDRC9 - features include 10-30 VDC operation, 2-way isolation, 2000V input/output, CE approved.