Basic unit LMV52...
PLL52...
Analog inputs
PLL52...
Siemens Building Technologies
HVAC Products
19.14 Terminal ratings, line lengths and cross-
sectional areas
Refer to section 14.2 Loads on terminals, cable lengths and cross-sectional areas!
Electrical connections «X89»
Line lengths
Cross-sectional areas
Combustion air temperature sensor
Flue gas temperature sensor
QGO20...
Interface
20
Dimensions
Dimensions in mm
19
33
9
66
Basic Documentation LMV5...
20 Dimensions
screw terminals up to 2.5 mm²
≤ 10 m to QGO20...
refer to description of RPO.../QGO..,
twisted pairs
Pt1000 / LG-Ni 1000
Pt1000 / LG-Ni 1000
refer to Data Sheet N7842
communication bus for LMV52...
36
41,5
41,5
83
222
240
291/301
CC1P7550en
13.08.2004