Siemens OP110 - Planning; Specifications

Planning
4
Heat detector
33
Building Technologies A6V10316298_e_en_--
Fire Safety 2014-05-21
4.4.2 Specifications
The table below shows the properties of the parameter sets for the heat detectors
HI110 and HI112:
Name Operating temperature
typ. / max.
Static activation
temperature
1
Differential activation
temperature
2
Differential activation
possible from:
[°C] [°C] ∆T [K] [°C]
'A1R' 25 / 50 60 25
3
10
'A2S'
60 ℃ maximum
25 / 50 65 – –
'B' 40 / 65 80 – –
1
Applicable with slow temperature increases <1 K/min.
2
Applicable with fast temperature increases >10 K/min.
3
Between 1 K/min and 10 K/min, this value increases by a few degrees.
All parameter sets meet the criteria of standard EN
54
-
5.