Low Voltage Detection - Philips KWR101830/01B Manual

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KWR101830/01B
Manual (Draft Version)
5.6 Auto-repeating
All the buttons have auto-repeat function, that is, when a key is continually pressed, the RC will
transmit the corresponding code until the 30 seconds Stuck Key timeout.

5.7 Low Voltage Detection

The RC comes with three 1.5V batteries working in series to give a total maximum of 4.5V ~ 4.8V.
The depletion of the battery power will be in 2 stages. LED blinking is dependent on the remote
control side, red LED for RC side, amber LED for KEYBOARD side.
Note: The Remote will only check for low voltage after it goes to sleep and wakeup, OR every 3s
interval while the Remote is active.
1) Stage 1, Working voltage (4.8V to 3.3V)
All keys and functions will work as normal.
2) Stage 2, Very Low voltage (3.3V and below)
Very Low voltage detection triggers from 3.3V and below.
RC LED gives 2 long blinks in red each time a valid RC key is pressed
KEYBOARD LED gives 2 long blinks in amber each time a keyboard key is pressed
No IR or RF codes will be sent from the RC.
Note: All the voltages have a 0.05V tolerance.
Status :Draft, For Review
Page 14 of 14
Philips Proprietary &Confidential
Philips Home Control
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