Remote Terminal Units
Tips & Advice to help you make your decision on Remote Terminal Units
Supervisory Control and Data Acquisitions feature remote terminal units. Measuring depth, speed, temperature and energy consumption are all done by remote terminal units. If an event happens and they reach a dangerous level, then the remote terminal units will sound alarms, beep and send messages to the beepers or phones.
The remote terminal units are usually used in factory or plant settings and control things like moving conveyor belts, and amount and temperature of liquid in tanks. These units can be used in an office setting to report alarms in office security and networking programs. When looking to add a RTU to your company makes sure that it has the right communication method for your business, whether it be landline, cell phone or beeper notifications. Also you want to ensure that the RTU is providing the most accurate measurements and results. Also being in factory or plant settings you want the remote terminal units to be rugged and able to handle tough environments.
Remote Terminal Units are a crucial part of your company whether you are using it in a farm, corporate office, or factory setting. Available in wireless versions and different sizes, make sure you get the right unit that will fulfill all your business needs and wants. Business.com is a one stop source for information regarding remote terminal units. To learn more please see our links to the left.
Remote Terminal Units
Assessing your needs for remote terminal hardwareBy B. Lumadue Remote terminal units are part of Supervisory Control and Data Acquisition (SCADA) systems. A remote terminal unit for SCADA systems controls and measures settings like speed, depth, energy consumption, temperature and other variables. If an event occurs that causes conditions to reach a predetermined level, remote terminal units send alarms and messages to phones and beepers.
A remote terminal unit (RTU) is usually used in industrial settings, such as factories, plants, wells, pipelines and tanks to control functions like speed of a conveyor belt or depth of liquid in a tank. They can also be used to report alarms in office security and network equipment. A remote terminal unit is the most important part of your network monitoring, so it must:
1. Use RTU communication protocols that fit your organization's needs;
2. Provide accurate control and measurements;
3. Be rugged and able to handle varying temperatures and tough environmental conditions.
Get remote terminal hardware that works in your setting
Find an RTU that is right for your industry and size.
Try:
The Barton CryoScanCS51 Telemetry System measures pressure and levels in a tank and submits data over a cellular line or land line. The Opto 22 RTU Modular Controller from Davis Inotek Instruments LLC is used to monitor tank farms, wells, pipelines and remote plants. It can be used as a stand alone device or as a gateway to other control devices. The GE Power Leader ModBus Monitor connects to ModBus RTU networks and reads metering and status information collected by Power Leader power management devices. It offers centralized data viewing from remote devices. Remote terminal units from Comtech M2M Limited are suitable for small sites. The unit can be monitored over the Internet, eliminating the need for computers or software at the site. It measures energy consumption, temperature and other equipment variables.
Buy remote terminal units that monitor office equipment
Get a simple system that reports alarms on a network or security system.
Try:
The Mironix Eagle is a compact device that reports alarms and events through software or a central SCADA System. Units from DPS Telecom use dialup or local area networks to report alarms.
Get a wireless remote terminal unit
For your next upgrade, consider a new generation wireless RTU.
Try:
The ScadaBridge Wireless RTU transmits over broad spectrum radio. It can serve as a slave in a radio-based SCADA system or as a bridge between remote locations. VMonitor.com offers units that are battery operated and uses multi-frequency spread spectrum communications. They work in harsh environments and wide temperature ranges.
- When selecting a remote terminal unit, take an inventory of your current systems. Look for an RTU that uses the same transport protocol as your current systems and can be integrated within the existing system.
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