Froling Lambdatronic H 3200 Service Handbook

2 | Power connection and wiring
8 B1820023_en | Service handbook Lambdatronic H 3200 - T4e
Connection / Name Note
KM-29 Mains connection
Connection cable
1)
3 x 1.5 mm
2
, fuse provided by customer: C16A
KM-30 Mixing valve heating circuit 2
Connection cable
1)
4 x 0.75 mm
2
, max. 0.15A / 230V
KM-31 Mixing valve heating circuit 1
KM-32 Heating circuit pump 2
Connection cable
1)
3 x 1.5 mm
2
, max. 2.5A
KM-33 Heating circuit pump 1
KM-34 Heating circuit pump 0
or burner relay
Connection cable
1)
3 x 1.5 mm
2
, max. 2A
KM-35 Operating signal
Connection cable
1)
2 x 0.75 mm
2
Ü "Operating signal" [}14]
KM-36 Optional module
1. YMM as per ÖVE-K41-5 or H05VV-F as per DIN VDE 0881-5
Fuses
F2 6.3 AT KM-27, KM-28
2.1.2 Mains connection
Plug the “Mains connection” plug into the power supply socket.
NOTICE!Flexible sheathed cable must be used for the wiring; this must be of the correct size to comply
with applicable regional standards and regulations
2.1.3 Connecting the outside temperature sensor
The outside temperature sensor is included with the materials supplied for the boiler and is usually mounted on
an outer wall that is not directly exposed to the sun. It continuously measures the ambient temperature and
forms part of the weather-compensated heating circuit control.
KM-19 / Außenfühler
In the delivered state, the outside temperature sensor is read in by the core module ("KM-19 / outside
temperature sensor" connection). Alternatively, the outside temperature sensor can be connected to an
additional heating circuit module.
Ü "Heating circuit module" [}15]

Froling Lambdatronic H 3200 Specifications

General

Brand	Froling
Model	Lambdatronic H 3200
Category	Boiler
Language	English