M30 Autodialer

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ANALOGUES

are an additional facility for the Model 30 telemetry system to enable it to process up to four (Upgradeable) of the following types of signal:

• 4 to 20mA, 0 to 10mA, 0 to 20 mA
• DC Voltage
• Potentiometric transducers
• Certain other "common" options are also available including Isolated and fully floating

The Model 30 Analogue module connects directly in the the model 30 Autodialler unit with a 10 way dedicated cable. It can accept the above inputs to provide information and/or initiate a dialout routine when preset high and/or low alarm trip-points values are reached or exceeded.

In addition to a dialout the M30 can initiate on site alarms e.g. sounders, local area pagers.

Trend indication is available to differentiate between rising or falling levels.

Rate of change is also available

All settings are user configurable.

DATA-LOGGING

The Data logging feature enables the Model 30 to store analogue and digital information that can be automatically or manually retrieved and download to a computer running windows 9*, NT or XP. this can then be displayed as a spreadsheet, bar-chart, pie-chart or line chart. The user can select the number and type of readings to analyse. The 'raw' data can be inported into any spreadsheet program.

Additional data logging storage memory can be added where more frequent sampling is required or where longer time spans between downloads are required.