UTM-00339 | Rev 19
Page 34 of 253
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The CE4 Tagger is a lightweight device that is powered by an internal rechargeable 3.7V
Lithium Polymer cell and equipped with a backlit screen and a keypad.
The CE4 Tagger is used on the bench to test and configure the detonators by tagging the
location of the detonators and assigning appropriate delays.
The device is also used to establish a Wi-Fi link with an appropriate DigiShot
®
Plus 4G
Commander in order to interface with the DigiShot
®
Plus 4G Commander.
The CE4 Tagger features various user-interface elements including separate LEDs
located above the LCD screen, a buzzer and a vibration motor to draw the user’s
attention to the system’s current state.
The CE4 Tagger is incapable of producing sufficient voltage and the coded signal
required to fire any detonators, thus rendering the CE4 Tagger inherently safe.