Bentek Systems - SCADALink 900-MB

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▼ SCADALink 900-MB

SCADALink 900-MB

Modular Wireless I/O SCADA System

Jump to: Overview, Features, Applications

Overview

NOTE: This item is no longer for sale for new systems. Bentek will continue to support customers with existing 900-MBs. Please go to our next generation replacement product, the SMX-900.

The SCADALink 900-MB Wireless RTU / Radiomodem is a unique communications controller which integrates radio and control system technology into the same compact unit. Featuring a license-free spread spectrum radiomodem, Modbus compatible I/O and RS-232 and RS-485 interfaces, no other equipment is necessary for monitoring/controlling a small number of remote I/O points . The 900-MB's built-in serial interfaces ensures easy future upgrade to PLC's or RTU's.

Features

● License Free 902-928 Mhz Spread Spectrum Radiomodem
● Integrated RTU with Modbus Compatible I/O
● 4 AI/DI, 4 DO
● Built-In RS-232 & RS-485 Ports
● 1 Watt Frequency Hopping
● Secure Factory-configured Hop Sequence
● Full Duplex Communication from 1200-9600 BPS
● Point-to-Multipoint SCADA mode
● Wireless I/O (End-to-End I/O Telemetry) mode
● Compact Size: 5'' L x 3.75'' W x 1.5'' D
● Wide Voltage Range: 9 - 26 VDC
● Range > 15 miles
● Industrial Temperature Range: -40°c to +60°C
● SCADALink 900-MB Applications

I/O Flexibility is ensured by the built-in RS-232 and RS-485 interfaces. A remote site may initially require only a small number of I/O points which could be handled by the 900-MB's integrated Modbus compatible I/O. If additional future I/O is required, a PLC or RTU can later be easily connected to one of the 900-MB's serial interfaces. Using the 900-MB ensures a cost-effective solution that will both meet the present requirement and allow for easy future upgrade if necessary.

The 900-MB can be configured in 2 modes, Point-multipoint (Wireless SCADA) or Wireless I/O (End to end I/O telemetry). Point-multipoint mode allows a master to poll multiple remote sites while Wireless I/O (End to end I/O Telemetry) mode allows two 900-MB's to replace a multiconductor cable.

Applications