ZIEHL-ABEGG ALARMcon UTE-32A-L, Operating Instructions Manual

Page: 23 / 44

Adjustment E2
Adjustment E2
Adjustment (offset) for “ E1 ” sensor value. Enter difference in Kelvin reference measuring
device
Factory setting: 0.0 K
Setting range: -10...+10K
Alarm correction
Alarm correction
Supply air temperature-dependent component for the overtemperature alarm trigger of the
stalls.
The setting of the
“ alarm correction ” takes place in networked systems separately on
every ventilation computer under “ Alarm difference ” i.e. this setting then does not work on
the ALARMcon!
The “ alarm correction ” should prevent too early an alarm at relatively high outdoor temper-
atures, constant adjustment of the “ Alarm max. ” temperature is no longer necessary.
The cot temperature must increase above “ Alarm max. ” and above supply air temperature
+ alarm correction in order for an overtemperature alarm to be triggered.
Earliest alarm point = supply air tempe alarm correction
Factory setting: 5 K
Adjustment range: 0...10K
Examples in different temperature constellations
Setting “ Alarm max. 1 ” [ ° C]
26 26 26 26
Setting “ Alarm correction ” [K]
4 4 4 4
Supply air temperature [ ° C]
25 21 28 28
Air temperature in the cot 1 [ ° C]
27 27 30 33
Alarm message
NO YES NO YES
Delay mains
Delay mains
Alarm time delay in mains failure
Time span between detection and signalling at mains failure
Factory setting: 2 min
Setting range: 0...250 min
Delay tel.
Delay tel.
Time span before an alarm message is signalled by the telephone dialling device.
If a fault is detected (e.g. overtemperature, undertemperature), the alarm message is
fi rst
given by alarm horn and fl ashing light.
In case of mains fault and alarm message via a digital input (D1 .. D5) this only takes
place after an adjustable time delay.
The message via the relay, e.g. for activation of a telephone dialling device, takes place
subsequently, i.e.by the adjustable time span
“ delay tel ” after sounding of the horn and
lighting of the fl ashing light.
Factory setting: 2 min
Setting range: 0...250 min
Operating Instructions ALARMcon – model series UTE-32A-L Setting for operation
L-BAL-E251-GB 1542 Index 002 Part.-No. 00163281
23/44