240/253
Building Technologies
Basic Documentation LMV5...
CC1P7550en
HVAC Products
18 Addendum 4: LMV52... with O2 trim control and O2 module
11.12.2008
Technical Data
PLL52...
Refer to chapter Technical Data!
Mains voltage «X89-01»
AC 120 V
–15 % / +10 %
AC 230 V
-15 % / +10 %
Safety class
I
with parts according to
II
as per DIN EN 60730-1
Mains frequency
50 / 60 Hz ±6 %
Power consumption
Ca. 4 VA
Ca. 4 VA
Degree of protection
IP54, housing closed
Transformer AGG5.210
-
Primary side
-
Secondary side
AC 120 V
AC 12 V (3x)
Transformer AGG5.220
-
Primary side
-
Secondary side
AC 230 V
AC 12 V (3x)
Storage
DIN EN 60 721-3-1
Climatic conditions
class 1K3
Mechanical conditions
class 1M2
Temperature range
-20...+60 °C
Humidity
< 95 % r.h.
Transport
DIN EN 60 721-3-2
Climatic conditions
class 2K2
Mechanical conditions
class 2M2
Temperature range
-30...+70 °C
Humidity
< 95 % r.h.
Operation
DIN EN 60 721-3-3
Climatic conditions
class 3K5
Mechanical conditions
class 3M2
Temperature range
-20...+60 °C
Humidity
< 95 % r.h.
Condensation, formation of ice or ingress of water are not permitted!
Terminal ratings, cable lengths and cross-
sectional areas
Refer to chapter «Technical Data / LMV5... and AZL5...!»
Cable lengths / cross-sectional areas
Electrical connection «X89»
Screw terminals up to max. 2.5 mm²
Cable lengths
≤
10 m to QGO20...
Cross-sectional areas
Refer to description of QGO20...
Twisted pairs
Analog inputs:
Fresh air temperature detector
Pt1000 / LG-Ni1000
Flue gas temperature detector
Pt1000 / LG-Ni1000
QGO20...
Refer to Data Sheet N7842
Interface
Communication bus for LMV52...
LMV52... basic unit
PLL52...
Environmental conditions
LMV52... basic unit
PLL52...
Содержание HR2050
Страница 10: ...PART I SPECIFICATIONS 10 Support frame for burner size 2080 968 1255 1690 1150 1028 164 1370 50 1773 1200 684...
Страница 45: ...PART III OPERATION 45 Pump flow rate Nozzle flow rate...
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Страница 62: ...Annex1 Example for motor cable...
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Страница 64: ...Annex 2 Example for sensor cable...
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