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Modbus Organization

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Niobrara Research & Development Corp.

Member: No

Address:

2400 Tanyard Road, P.O. Box 3418
Joplin, MO 64804 USA

Phone: +1 417-624-8918
Fax: +1 417-624-8920
Web Site: www.niobrara.com
Contact:
Email: www.niobrara.com/html/salesemail.html

Description:

Based in Joplin, Missouri, Niobrara Research & Development Corporation 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.

 

Product Name Type Connectivity Product Description
Quantum Universal Comms ModuleNetwork GatewayModbus, Modbus TCP/IPCommunication module in the Quantum form factor. Has two serial ports switchable RS-232/RS-485 and a 10BaseT Ethernet port. The serial ports are configurable for several protocols including Modbus RTU or ASCII. The Ethernet port can speak several protocols including Modbus/TCP. Use as a bridge, router, gateway, port expander, protocol converter or data concentrator.
Serial Port Expander, SPE4Network GatewayModbusThe SY/MAX Port Expander has five RS-422/485 ports. Each port can be configured for one of 20 modes. Messages can be routed in any port and out any other port. It can be used as a protocol converter and data concentrator. The SPE4 can be used in a SY/MAX rack or stand-alone with an NRK2 single-slot rack.
Quantum ASCII Serial Module, QUCM-ONetwork GatewayModbusNiobrara's Quantum Universal Communications Module (QUCM-O) is a user-programmable serial communication module for the Quantum(tm) PLC. It has two switch selectable RS-232/RS-485 serial ports and can appear to the PLC as either an I/O module or an option module. Add serial ports to the Quantum PLC or make a protocol converter or data concentrator. Out of the box it supports 20 serial port modes/protocols including all of the important Schneider protocols for North America.
Powerlogic Modbus Plus NIM, PMNNetwork GatewayModbusThe Powerlogic Modbus Plus NIM allows Powerlogic Circuit Monitors, other PNIM or RNIM devices, and Modbus RTU devices to be accessed from a Modbus Plus network. It has a Modbus Plus port and an RS-485 port. It can be mounted on the back of a Series 2000 Circuit Monitors or used stand-alone (P/N PMN-SA).
Powerlogic Ethernet NIM, PEN-TNetwork GatewayModbus, Modbus TCP/IPThe Powerlogic Ethernet NIM allows Powerlogic Circuit Monitors, other PNIM or RNIM devices, and Modbus RTU slave devices to be accessed by Modbus/TCP and SY/MAX 802.3 Ethernet devices. It has a 10BaseT Ethernet port and an RS-485 port. It can be mounted on the back of a Series 2000 Circuit Monitor or used stand-alone (P/N PEN-T-SA).
Momentum ASCII Base, MUCM-002Network GatewayModbusThe Momentum Universal Communications Module is a user programmable/ASCII base. It interfaces with all Momentum Communication Adapters and Processors and supports all Momentum Option Adapters. Bring ASCII data into any support network. It can be used stand-alone as a protocol converter or data concentrator. Niobrara has developed several applications which are available online.
Momentum Serial Tophat, MSTI/O InterfaceModbusThe Momentum Serial Tophat has an RS-485 port. It is used for dropping Momentum I/O onto serial networks without requiring tophat programming. It supports all Momentum I/O bases as well as Square D's Seriplex(r) base and Niobrara's MUCM programmable ASCII base. It is available in several protocols, connectors, baud rates, and parities.
Modbus Plus / Ethernet Bridge, MEB-RTNetwork GatewayModbus, Modbus TCP/IPThe Modbus Plus / Ethernet Bridge has a 10BaseT Ethernet port, a redundant-cable Modbus Plus port and two RS-422/485 serial ports. Devices on any port can access devices on any other port. It can be a data concentrator, Ethernet gateway or MUX, Modbus Plus gateway or MUX, Ethernet NIM, Ethernet protocol converter, or serial protocol converter.
Ethernet Port Expander, EPE5-TNetwork GatewayModbus, Modbus TCP/IPThe Ethernet Port Expander has a 10BaseT Ethernet port and four RS-422/485 serial ports. It supports 20 serial modes and three Ethernet modes. Route in any port and out any other. It can be used in a SY/MAX rack or stand-alone with Niobrara's NRK2 single-slot rack. Use as a bridge, gateway, protocol converter, or data concentrator.
Compact ASCII Module, CUCM-ONetwork GatewayModbusThis Compact Universal Communications Module is user-programmable with two switch-selectable RS-232/RS-485 serial ports. Implement you own protocols or use an existing application for 3964(R), Caterpillar EMCP Genset, Caterpillar 3500 Engines, DNP 3.0, Dupline I/O, Allen-Bradley DF1, Elliott Flow Computer, ENRON/Daniel Modbus, Cutler-Hammer INCOM, GE Multilin 169 Plus, Johnson Controls N2 (Metasys), Mitsubishi UPS, Siemens SEAbus and SEAbus+, or Simpson Hawk meters.
Compact ASCII Ethernet Module, CUCM-OENetwork GatewayModbus, Modbus TCP/IPThis Compact Universal Communications Module is user-programmable with a 10BaseT Ethernet port and two switch-selectable RS-232/RS-485 serial ports. It can be used as a bridge, gateway, or data concentrator. Several application layer protocols have been implemented on Ethernet including Modbus/TCP, HTML/HTTP, SNMP (client or server), Cutler-Hammer INCOM, SMTP, Chat, Telnet, and FTP.
Compact Serial NOM, CNOS-001Network GatewayModbusThis Compact Serial Network Option module for the Compact has two switch-selectable RS-232/RS-485 serial ports. Program the PLC from either serial port, add Modbus serial ports for your RTU application or use it as a protocol converter or data concentrator.
Compact Ethernet NOM, CNOENetwork GatewayModbus, Modbus TCP/IPThis Compact Ethernet/Serial Network Option module has a 10BaseT Ethernet port and two switch-selectable RS-232/RS-485 serial ports. Program the PLC from the Ethernet port or the serial ports. Use MSTR blocks to issue reads and writes out any port. It can also act as a bridge, protocol converter, gateway, or data concentrator.
RNIM - Modbus Converter, CAT2-SCNetwork GatewayModbusSerial Protocol Converter and data-level translator for adding Modbus RTU slave devices to an RNIM radio network. One RS-232 port for connecting to a radio modem (RNIM slave), one RS-485 port for connecting to Modbus RTU slaves (Modbus RTU Master).
DDC2I RS-422/485 to RS-232 ConverterNetwork GatewayModbusThe DDC2I is a DIN rail mounted optically isolated RS-232 to RS-422/485 converter. It is especially designed for use with Modicon? PLCs and Niobrara communication modules equipped with RJ-45 RS-232 ports.