daviteq WS433-DI, Руководство пользователя, Страница: 5 / 10

LED status indicator when using the button for 30 seconds after installing the battery => if not using the button, the
LED will not work.
After that, the LED will blink when sending data packet to Co-ordinator.
Use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30
seconds the push button function does not work.
Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps
Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps
Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters
(frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not
work.
Used to select the wireless sensor input is 2 channel Counter or 2 channel Status.
Configuration steps:
Step 1: Set the switch according to the label on the board as "Counter" or "Status".
Step 2: Remove the battery.
Step 3: Wait for about 10 seconds and then insert the battery.
Step 4: Read Sensor status information in the packet sent to know whether the sensor is operating in Counter
mode or Status => see file "Modbus Memmap of WR433-FW_V1.9 for WS433-FW_V5.xx.xlsx" as the following link
for more information.
http://filerun.daviteq.com/wl/?id=jhA8Bk46jtMORODSOuKfEwVajKEGeSPX
You can configure the wireless sensor with the co-ordinator by following the steps in the link below:
http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-
for-long-range-wireless-co-ordinator-ws433-cl
Wireless Sensor Digital Inputs WS433-DI has been mounted mounting bracket.
Wireless sensor digital inputs WS433-DI utilize the ultra-low power 433Mhz RF signal to transmit/receive data with
Wireless sensor co-ordinator (WR433-).
To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the two modules. In real
life, there is no LOS condition. However, the two modules still communicate each other, but the distance will be
reduced significantly.
Therefore, to maximize the transmission distance, please pay attention to the following conditions:
DO NOT install the wireless module inside a complete metallic box or housing. The RF signal can not pass
through metallic wall;
This wireless module would be installed a semi-metallic box, because the RF signal can pass through the non-
metal wall/are;
The best case is to install the wireless module inside or Non-metallic box;
Some non-metallic materials: plastic, glass, wood, leather, concrete, cement…
6.2 Button Function
6.3 Switch Function
6.4 Wireless sensor configuration with co-ordinator
7. Installation
7.1 Mounting bracket installation
7.2 Installation location