Sign up for News ON THIS SITE:   Products   Download Area   Price List   Application Notes   Support   NR&D Distributors QUESTIONS? COMMENTS?   Sign up for News   Order Entry Form   E-mail to Marketing   E-mail to Tech Support   How to reach us…   Office Hours…   Frequently Asked Questions LINKS OF INTEREST   Schneider Automation   Collaborative Automation    Partners Program   Square D   POWERLOGIC®   www.modbus.org

Niobrara Research & Development is a manufacturer of industrial communication equipment including protocol translation modules, network interfaces, I/O bus interfaces, specialty modems, smart cables, and accessories for programmable controllers and other industrial automation equipment. Friday May 17, 2013 is National Ride Your Bike to Work Day The weather was a perfect 66F with no wind. A total of 269 miles were ridden by all the participating Niobrarans. That is almost 90 miles more than last year! This was a bad year for flat tires. We had more flat tires this morning than in the previous 10 years combined. Rocky had one, Eddie had two, and Scott takes the prize with three! Hot Modbus Plus Mode for the MEBII. A pair of MEBIIs work together for a completely redundant Ethernet to Modbus Plus bridging system. Download the WMV version Niobrara has released new firmware for the MEBII. Click here for the setup file. New features include: built-in Web Server for Configuration using a standard browser. Ethernet I/O Scanner Hot MB+ Mode that allows two MEBII units to operate in a fully automatic redundant system Both serial ports now have 255 Modbus Table Entries Updated User Manual Download the WMV version Get the latest versions of NR&D Module Software, user manuals, product focus cutsheets, images , and more from our Download Area. Select a Product Alphabetically     NR&D Cables & Accessories     A66 Altivar Drive serial cards     AIM4 ASCII Module     ASC Advanced Seriplex Clock     CAM500 SY/MAX Memory Module     CAT2 Protocol Translator     CERI Compact Ethernet Remote Interface     CNOE-311 Compact Ethernet Module     CNOE-900 Compact Ethernet & Serial Module     CNOS-101 Compact Serial Module     CUCM-O Compact Programmable Serial Module     CUCM-OE Compact Programmable Ethernet & Serial Module     DDC2I RS-232 <> RS-422/485 Converter     EPE5 Ethernet Port Expander     IBSM InterBus-S Master Module     IBSS InterBus-S Slave Module     MEBII Modbus+ Ethernet Bridge (DIN Rail Mount)     MEB-RT Modbus+ Ethernet Bridge     MLWF Momentum LonWorks top hat     MST Momentum serial top hat     MUCM Momentum Universal Comm Base     NRK2 Power Supply     PEN PowerLogic - Ethernet NIM     PMN PowerLogic - Modbus+ NIM     RM14K Industrial Modem     QASI Quantum AS-i V3 Master     QRIO A-B Universal Remote I/O Scanner     QUCM Quantum Comm Module     QSPXM Quantum Seriplex Master     QXBP Quantum Power Supply     SDI Seriplex Drive Interface     SERI SY/MAX Ethernet Rack Master     SIM Seriplex Input Multiplexer     SPE4 SY/MAX Port Expander     SPXM Seriplex Interface Module     UCM4 Universal Comm Module Select a Product By Platform Converters & Cables       NR&D Cables       DDC2I RS-232 <> RS-422/485 Converter       BB85 Network Adapter DIN Rail Products            MEBII Modbus+ Ethernet Bridge Modicon Compatible Products       Quantum - Quantum PLC Modules, Racks, and Accessories            QASI AS-i V3.0 Master            QRIO A-B Universal Remote I/O Scanner            QUCM Quantum Comm Module            QSPXM Quantum Seriplex Master            QXBP Quantum Power Supply       Compact - Compact PLC Modules, Racks, and Accessories            CERI Compact Ethernet Remote Interface            CNOE-311 Compact Ethernet Module            CNOE-900 Compact Ethernet & Serial Module            CNOS-101 Compact Serial Module            CUCM-O Compact Programmable Serial Module            CUCM-OE Compact Programmable Ethernet & Serial Module       Momentum - Momentum PLC Modules, and Accessories            MST Momentum serial top hat            MLWF Momentum LonWorks top hat            MUCM Momentum Universal Comm Base Square D Compatible Products       SY/MAX PLC - PLC Modules, Racks, and Accessories            AIM4 ASCII Module            CAM500 SY/MAX Memory Module            CAT2 Protocol Translator            EPE5 Ethernet Port Expander            IBSM InterBus-S Master Module            IBSS InterBus-S Slave Module            MEB Modbus+ Ethernet Bridge            NRK2 Power Supply            RM14K Industrial Modem            SERI Ethernet Rack Master            SPE4 SY/MAX Port Expander            SPXM Seriplex Interface Module            UCM4 Universal Comm Module       POWERLOGIC - Network Cards and Accessories            PEN PowerLogic - Ethernet NIM            PMN PowerLogic - Modbus+ NIM       Altivar Drives - Network Cards            A66 - P1, N2, and SY/MAX Protocol Serial Cards       Seriplex - Network Accessories            ASC - Advanced Seriplex Clock            SDI - Seriplex Motor Drive Interface            SIM - Seriplex Input Multiplexer            SPXM - SY/MAX Seriplex I/O Master            QSPXM - Quantum Seriplex I/O Master All brand or product names and trademarks are the property of their respective owners. All pages at this site copyright© 1996 - 2008 Niobrara R&D Corporation. All rights reserved. Niobrara Research & Development Corporation - (417) 624-8918 - phone (417) 624-8920 - fax