KWB Easyfire - Fitting Dimensions, KWB Easyfire I;O Module (Board)

© KWB – Kraft und Wärme aus Biomasse GmbH IM Easyfire 10/2008 Page 199
18.3 Electrical diagrams
18.3 Electrical diagrams
Fitting dimensions,
KWB Easyfire I/O module (board)
TDB-ELS-USP-EBAA1028_a
7
Lx L
PE
Buffer
sensor 1
DHWC
sensor
FF sensor
Hc1
Remote
therm.HC1
Chimney
sweep button
External
1
External
2
Buffer
sensor 2
Outdoor
sensor
RF sensor
FF sensor
Hc2
Remote
therm. HC2
Bus/24 V DC
RC supply
Flue-gas
sensor
Boiler
sensor
Reserve
Stoker trough
temperature
Bus/24 V DC
Supply
Fill-level
sensor
TM
Limit sw.
FS
Klixon
stoker
Reserve
Reserve
Speed, induced
draught reserve
Plug-in module 1
Speed,
fan
Ash container
Klixon f. extractor
Operation
Bus
All connection work must be executed by manufacturer's specialised employees or by a licensed electrical company when the system is de-energised!
Supply
230 V AC
Boiler / bypass
pump
Return flow mixer HC pump 1
HC mixer 1
HC pump 2 HC mixer 2
DHWC pump
Smoke
extractor
Power Fault 1
Fault 2
STOP SWITCH
Safety
thermostat
Fuel extractor
Induced
draught fan
Ignition
Fan
Fire
shutter
Stoker
Heat exch. Cleaning system
Ash removal system
Biomass heating systems
KWB art. No
MA-Easyfire 10.2008_EN.indd 199MA-Easyfire 10.2008_EN.indd 199 30.03.2009 13:32:25 Uhr30.03.2009 13:32:25 Uhr