Specifications
Crestron TPMC-3X    Isys™ 2.8” Handheld WiFi Touchpanel 
TPMC-3X-BTP in Battery Compartment of TPMC-3X 
5.  Re-attach the battery compartment cover. 
Power 
To charge its internal battery pack, the TPMC-3X must be placed on the included 
TPMC-3X-DS docking station/charger. Connect the included power pack to the 
TPMC-3X-DS docking station/charger. 
NOTE: Before using the TPMC-3X for the first time, charge its internal battery for 
at least two hours by placing on the TPMC-3X-DS docking station/charger. The 
green LED on the front of the TPMC-3X will blink while the battery is charging. 
Charging is complete when the LED remains on without blinking. 
It takes the TPMC-3X about two hours to recharge while in use. A fully charged 
battery can provide up to five hours of use at the full screen brightness setting. 
The TPMC-3X has a removable battery pack. With a properly maintained battery, 
the design should retain 80% of its original capacity at 300 full charge and discharge 
cycles. You may choose to replace your battery when it no longer holds sufficient 
charge to meet your needs. 
NOTE: When not using the TPMC-3X, store the unit on its docking station/charger. 
Operations Guide – DOC. 6789F  Isys™ 2.8” Handheld WiFi Touchpanel: TPMC-3X • 13 










