11
Snow sensor
sensitivity
Number of
snow sensors
Test
conditions
mode
Save changes
and return to
normal display
Snow detection
threshold
1.
Press the [SELECT] and [+] buttons simultaneously. “P07”
and the figures “0,” “1,” “2” or “3” will appear on the
display.
2.
Use the [+] and [-] buttons to define the heater logic
(model dependent) as follows:
PYROBOX3 | Outputs 1, 2, 3 and 5
Value
Outputs controlled
by PYROSENSE
Outputs controlled by
third-party party sensor
Comments
0
All outputs
-
Default
1
1, 2, 3
5
2
-
All outputs
The display will not show the ambient temperature and will remain blank.
3
1, 2, 3, 5
Snow on any of the sensors will trigger all zones.
PYROBOX3C | Outputs 1, 2 and 5
Value
Outputs controlled
by PYROSENSE
Outputs controlled by
third-party party sensor
Comments
0
All outputs
-
Default
1
1, 2
5
2
-
All outputs
The display will not show the ambient temperature and will remain blank.
3
1, 2, 5
Snow on any of the sensors will trigger all zones.
PYROBOX5 | Outputs 1, 2, 3, 4 and 5
Value
Outputs controlled
by PYROSENSE
Outputs controlled by
third-party party sensor
Comments
0
All outputs
-
Outputs 4 and 5 will turn ON or OFF together. Default.
1
1, 2, 3, 4
5
2
-
All outputs
The display will not show the ambient temperature and will remain blank.
3
1, 2, 3, 4, 5
Snow on any of the sensors will trigger all zones.
Note: Third-party sensors – i.e. gutter or pavement sensors – CIT, GIT, SIT.
P07
HEATER OUTPUT LOGIC CONTROLLED BY PYROSENSE SNOW MELT
OR THIRD-PARTY SENSOR
1.
Press the [SELECT] and [+] buttons simultaneously.
“P08” and the snow sensor sensitivity value will appear on the display.
2.
Use the [+] and [-] buttons to adjust the sensitivity.
Range: 20...80 % (20% - Less sensitive, 80% - more sensitive). Default: 50%
P08
SNOW SENSOR SENSITIVITY
Snow sensor
sensitivity
