W110L, W110
MANUAL
Models: W110L 4-20, W110L PULSE
W110 4-20, W110 PULSE
SIGNAL RECEPTION
Short blinks of LED marks the receiving of data package. At good reception LED blinks every two seconds.
At receiver mounting find the suitable position where reception is reliable in all conditions.
SENSOR ADDRESS
Address of the sensor is indicated on sensor label. Correspondent sensor address has already been preset
at the factory. You can check and program address with help of the key and LED diode.
Programmed sensor address should be the same as address marked on sensor label.
SETTING THE SENSOR ADDRESS
Address can be set by pressing the key and counting the LED blinks.
Setting procedure:
Press and hold pressed the key. After 2 seconds the LED will start blinking with longer blinks (indicates the tens of
number). Count the blinks and release the key after correspondent number. Within 5 second press the key again.
After 2 seconds the LED will start blinking with shorter blinks (indicates the ones of number). Count the blinks and
release the key after correspondent number. The new address is now stored in permanent memory.
Example: You wish to program address 47. Press and hold pressed the key. After 2 seconds the LED will start
blinking with long blinks. Release the key after
4 blinks
. Within 5 seconds press and hold pressed the key again.
After 2 seconds the LED will start blinking with short blinks. Release the key after
7 blinks
. The address 47 is now
stored in permanent memory.
With short press of key you can check the set address.
CHECKING OF THE PROGRAMMED SENSOR ADDRESS
Press shortly the key and LED will show with blinks, the current programmed address. First long blinks indicate the
tenths than after 3 seconds pause the short blinks indicate the ones.
RANGE
Connection between sensor and receiver works on free 868 MHz band. Reach is up to 400 meters at W110L and
1300 meters at W110 - at 10 m sensor mounting height and when there is no obstacles between the sensor and
the receiver. Inside buildings the range is much shorter. Normally the signal can be received through two to three
walls.
BATTERY REPLACEMENT
If the LED's double-flashes, replace the sensor battery.
Please see sensor user manual for sensor battery replacement.
MOUNTING
For maximum range, mount the receiver at upright position in a place where it is a clear view to the sensor.
