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RFScada 16ADI-9D2AO units provide a comprehensive, high reliability, long range bi-directional wireless transmission/reception system for remote monitoring and control of discrete signals. The states of analog and digital inputs are transmitted from every unit. Each unit also has 9 relay contact outputs and 2 analog outputs. A system comprises 1 to 32 units (255 with PC control), and simple configuration at the factory or in the field allows every output on every unit to be driven from any input on any unit, for maximum flexibility. Modbus capability, at every unit, is also standard for additional control and monitoring options. The RFScada system has many applications in the SCADA, oil, gas, water, security and other industrial fields.
The RFScada units are designed for high reliability applications such as tanks, pumps, lift stations, wells, access control & monitoring. They provide a very cost effective, alternative solution to overhead cables or digging trenches when connecting to equipment in isolated or in-accessible remote locations. Unlike competing models the RFScada devices maintain continuous, encrypted bi-directional communications, for positive verification of correct operation in all units; plus immediate indication of control & monitoring status at every unit. No more guesswork or unknowns caused by ‘report on exception’ and ‘one way transmit’ type units, which often give no indication in the case of a failure. Some of the many features include....... ¨ Thousands of digital inputs, relay outputs, analog inputs, pulse inputs and analog outputs per system. May be field configured to route any input to any output. ¨ Quickly and easily add wireless I/O to existing systems; compatible with virtually all SCADA systems, with analog, digital and computer interfacing. Easily expandable in the field to meet future requirements. ¨ Two analog outputs are standard, more may be added. ¨ High reliability industrial grade, wide temperature range components. ¨ Fully bi-directional and continuous signal exchange ensures each unit is capable of controlling, monitoring and verifying signals at all other units – continuous, positive verification of correct operation. ¨ The 4ADI-5DO, 4ADI-5DO2, 8ADI-9DO & 16ADI-9D2AO all communicate; mix which ever units you need to build up a complete system. ¨ Any unit may be a repeater, multiple repeater branches and levels may be field configured for applications such as pipelines. ¨ Out of the box ‘Plug and Play’ operation, pre-configured for your application. Duplicate remote relays, switches and analog signals without inter-connecting ‘wires’. ¨ All units revert to a known state upon failure or communication loss, either local or remote within seconds. ¨ Custom surface mount design increases reliability, saves size and cost ¨ Modbus configuration, monitoring and control built in. RS-232 and RS-485 interfaces for PC or PLC connection standard. ¨ Additional RS-232 and RS-485 interfaces standard for virtually any brand of external radio. ¨ LED and additional relay output indicates the system state and verified communication status. ¨ Dual power supply standard (115 Volts AC or 10 to 28 Volts DC). ¨ Long range of up to 40 miles with an external antenna; up to 7 miles with an enclosed antenna. Non line of sight capabilities with several radio options available. ¨ Completely prepackaged solution in a corrosion resistant, NEMA 12 enclosure ready to be installed; requires just power and signal connection for operation. Most applications will not require an external antenna. ¨ ISM version uses the 900MHz ISM band which provides much greater range and vastly improved interference rejection than the short range, congested 2.4GHz consumer band. ¨ ISM version uses 1 Watt radio - the most powerful allowed for legal, license free operation in the USA. Fully FCC approved. ¨ 2 and 5 Watt VHF and UHF versions available for extreme range, non line of sight applications; FCC license may easily be obtained. ¨ Highest data integrity with encrypted, secure error rejecting data communication methods to prevent false signals. ¨ LED’s indicate every input contact state, every output relay state, RF transmit, RF receive and system / Modbus activity. ¨ Built in control routines for common applications often eliminates the need for additional control logic, PLC or computer. ¨ Less than half the cost of the closest competitive units; often cheaper than wire! Call for a comprehensive report with a detailed comparison between RFScada and competitors models. Please consult with the factory for additional options and custom control routines. |
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Delivery Devices LLC 3996 Wright Road Bartlesville OK
74006