Buderus Logamatic 2107 Installation And Service Instructions

18 Sensor curves
z Remove the plug for the sensor to be measured from
the controls (FB, FA, FK, FV, FG, FSK, FSS).
Measure the resistance at the connector terminals.
Always take the comparative temperature measurement
(room, supply, external and flue gas temperatures) in
the vicinity of the sensor.
The curves depict mean values and are subject to
tolerances.
WARNING!
RISK OF LIFE
from electric shock.
z Disconnect the system from the power
supply before opening the cover of the
controls.
555 (-111555) 111444 (-111000) 222333 (-555) 333222 (000) 444111 (555) 555000 (111000) 666000 (111555)
Outdoor temperature sensor (FA)
Resistance [k:]
(- ) (- ) (- ) ( ) ( ) ( ) ( )
Outdoor temperature [°F (°C)]
Logamatic 2107 controls - We reserve the right to make any changes due to technical modifications.
56
5
4
18
Sensor curves

Buderus Logamatic 2107 Specifications

General

Category	Control Systems
Type	Heating Control Unit
Voltage	230 V
Frequency	50 Hz
Protection class	IP20
Ambient temperature	0°C
Application	Heating systems