Total summary days collected ......................... 19 Specifications ............................20 LogTag ® Remote Probe Options ......................21 Document Revision History Date Author Details 14/06/11 MJ/CW First release. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 2/22...
Logged temperature data can be downloaded via a standard LogTag Interface to the free companion software LogTag Analyzer which provides facilities for displaying data in chart, table or statistical formats and allows electronic archiving, export or transmission of the data in support of sophisticated data management systems.
Day number TODAY is DAY 0, yesterday is day ‘-1’. Can be configured to display the total number of days collected while recording. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 4/22...
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This is configured in using LogTag Analyzer as shown below :- Note: Accumulative or consecutive alarms automatically retrigger after the configured delay if the temperature remains in violation. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 5/22...
The display clock value is set to the current time (or timezone) when the recorder is configured with LogTag Analyzer and can be also directly adjusted using button actions. (see Adjusting the display clock) Note however that the recorder’s internal real time clock value is only updated when the recorder is configured with LogTag Analyzer.
The display shows the current temperature, current time, battery status and any alarm triggers and is updated each time a log is taken. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 7/22...
Date and Time Starting The recorder can be set to start recording on a specific date and time from within LogTag Analyzer. Date/Time Starting mode is enabled or disabled via LogTag Analyzer software configuration function Configure TRED - dialogue. Select ‘Date/Time start’ from the drop down menu then select the Date and Time you wish the recorder to start on.
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(i.e has not been inspected and cleared) The day summary has shifted by 1 day as the display time has gone through midnight (00:00). TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 9/22...
Clear and reset alarm when STOP/Clear button pressed Note Only the icon can be cleared, the day alarm icons remain as they are part of the statistic summary. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 10/22...
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Pressing the Review button again displays the day’s minimum statistic. The min statistic is not below the lower limit and did not trigger an alarm. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 11/22...
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Presence of a day alarm trigger marker means that exposure to an alarm temperature for a continuous period greater than the configured trigger duration has occurred on that day. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11...
If an ALARM is present (and the clear alarm by pressing STOP button function is enabled) then it will need to be cleared first before being able to stop the recorder. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11...
Note that all recordings and statistics are lost Note that for this function to operate it needs to be enabled in the Configure TRED - Advanced Options configure dialogue. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 14/22...
This allows the user to review the current statistics or clear an alarm without causing a false alarm or statistic while handling or re-positioning the external probe. The delay is expressed in multiples of logging interval and is set in the LogTag Analyzer Configure TRED - Advanced Options configure dialogue.
Press any button to cause the display to re-activate. The power save mode is enabled or disabled via LogTag Analyzer software configuration function Configure TRED - Advanced Options dialogue. TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11...
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Adjusting the display clock The display clock of the recorder can be set to the correct time zone either by using LogTag Analyzer software or directly using key actions on the recorder itself. The clock can be adjusted to local time by pressing the buttons together continuously for a period of 8 seconds.
The real time clock is not running in a hibernated recorder and must be setup once hibernation is manually exited to the READY state (see ‘Adjusting the display clock’). TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11...
The recorder can be setup to show the Total number of days collected. This is shown on both the Recording and Stopped status screens. The total number of days collected can be enabled in LogTag Analyzer Configure TRED - Advanced Options configure dialogue.
ST100 temperature probes (standard lengths 1.5m (4’11”) or 3m (9’10”) ® Remote Temperature Probes Standard LogTag Manufactured to meet the European RoHS Directive TRED30-7 : Temperature Recorder with 30 day summary display PRODUCT SPECIFICATION Doc v 1.0 14/06/11 page 20/22...
The LogTag TRED30-7 is designed and calibrated for use with a LogTag ST100 remote temperature probe. Only this probe is compatible with TRED30-7 and using any other probe type is likely to cause an error in readings. Identifying an ST100 probe ®...
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ST100 sensors are designed and calibrated for interchangeability with TRED30-7 loggers to the standard rated accuracy of the product. If a TRED30-7/ST100 probe combination is calibrated to a higher level of accuracy (as is possible) then care should be taken to always use the same TRED30-7/ST100 combination for measurements as the ST100 sensor is not rated interchangeable at accuracies better than the TRED30-7/ST100 rating in this specification.