Wireless Timing Network WTN-PB
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4
LED Signals
The two LEDs show the following operation modes:
Upper LED:
If you press the button in normal operation mode:
Permanent red
Channel is triggered
Permanent green
Channel is free again. After 3 seconds the LED will return to bat-
tery display mode (blinking)
Battery display mode:
Blinking green
Battery is full
Blinking orange
Battery is half full
Blinking red
Battery is nearly empty
Lower LED:
This LED shows the RSSI of the nearest Neighbor device. The means it shows the strength
of the radio signal of the next WTN partner device.
LED is off
no connection to any other device
Blinking red
there is no good connection.
Blinking orange
there is a connection
Blinking green
there is a good connection.
5
Battery
The WTN-PB needs a 1,5V C Battery for operation. You can change the battery by screw off
the battery cover at the bottom.
If you do not use the WTN-PB for a longer time you should remove the battery to prevent
leakage.
The Battery life depends on several factors. Average lifetime is 52 hours at 20°C. At low
temperatures of -20°C it will be approximately 8 hours.
