COMMAX CDL-3PBR Digital Door Lock User Manual 6 IC2540XSR mannualx
COMMAX Co., Ltd. Digital Door Lock 6 IC2540XSR mannualx
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Contents
- 1. IS2540XSR Manual
- 2. User Manual CDL-3PBR
IS2540XSR Manual
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IS2540XSR and IS2541XSR Manual
Intro
IS2540XSR and IS2541XSR BLE Modules are developed to implement wireless
communication possible only at outside of door for a Digital Door Lock(DDL) system.
Module configuration
D_1 : IS2540XSR with Antenna D_2 : IS2541XSR with Antenna
Back view
Back view
Front view
Front view
D1 and D2 cannot work standalone. They need to be controlled by main MCU on digital
doorlock main board.
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How to connect to DDL Main board and how it works
D_1
D_2
DDL MAIN BOARD
When people touched doorlock Main board wakes D_1 to transmit BLE signal to the front.
At the same time D_1 send a signal to D_2 to transmit a different signal to disturb
smartphone to get normal BLE signal at the back side of DDL.
D_1 is just normal BLE module. D_2 is just making a RF signal when D_1 transmit any RF
signal.
In the data point of view, D_1 just transfer the date from smart phone to DDL Main Board
only after D_1 and Smartphone have made BLE connection.