MadgeTech Event101A Product User Manual Download Page 3

 Product User Guide  |  3

Event101A

PRODUCT USER GUIDE

LED Indicators

Green LED blinks:

 10 seconds to indicate 

logging and 15 seconds to indicate delay 
start mode.

Red LED blinks:

 

10 seconds to indicate 

low battery and/or memory and 1 second 
to indicate an alarm condition. 

Multiple Start/Stop Mode Activation

•   

To start device:

 Press and hold the pushbutton for  

5 seconds, the green LED will flash during this time. The 
device has started logging.

•   

To stop the device:

 Press and hold the pushbutton for  

5 seconds, the red LED will flash during the this time. 
The device has stopped logging.

Device Maintenance

Battery Replacement

Materials: Small Phillips Head Screwdriver and a 
Replacement Battery (LTC-7PN)

1.  Puncture the center of the back label with the screw 

driver and unscrew the enclosure.

2.  Remove the battery by pulling it perpendicular to the 

circuit board.

3.  Insert the new battery into the terminals and verify it  

is secure.

4.  Screw the enclosure back together securely.

Note:

 Be sure not to over tighten the screws or strip the threads.

Recalibration

Recalibration is recommended annually. To send devices 
back for calibration, visit 

madgetech.com

.

Engineering Units

Engineering units are used to convert one measurement 
reading to another. The MadgeTech software allows for 
software level Engineering Units (conversion applied to 
data after download). Certain devices have device level 
Engineering Units, which upon download automatically 
appear in the chosen unit of measure. Please refer to the 
Engineering Units Video on 

madgetech.com/resources/

videos

 for step-by-step setup instructions.

Alarm Settings

To change the settings for the alarm:
1.  Select 

Alarm Settings

 from the 

Device Menu

 in the 

MadgeTech Software. A window will appear allowing to 
set the high and low alarms and warning alarms.

2.  Press 

Change

 to edit the values.

3.  Check 

Enable Alarm Settings

 to enable the feature 

and check each high and low, warn and alarm box 
to activate it. The values can be entered in the field 
manually or by using the scroll bars.

4.  Click 

Save

 to save the changes. To clear an active 

alarm or warn, press the 

Clear Alarm

 or 

Clear Warn

 

button.

5.  To set an alarm delay, enter the duration of time into 

the 

Alarm Delay

 box in which the readings can be 

outside of the alarm parameters.

Set Password

To password protect the device so that others cannot 
start, stop or reset the device:
1.  In the 

Connected Devices

 panel, click the device desired.

2.  On the 

Device

 Tab, in the 

Information

 Group, click 

Properties

. Or, right-click the device and select 

Properties

 in the context menu.

3.  On the 

General

 Tab, click 

Set Password

.

4.  Enter and confirm the password in the box that 

appears, then select 

OK

.

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