Types 11 To 14 Wiring Diagram - Desa BI 60 Technical Information, Assembling Instructions, Use And Maintenance

400V~ 3+N 50 Hz
IG
FV
LV TV
RTV
Earth
GROUND
connection
Contents
FAN
FAN thermostat (25-35°C)
LM
Termostato LIMIT (100°C)
TR
SAFETY thermostat (preset 80°C)
TZ
Fan start timer
LV
Remote line switch + pneumatic starter
SV
Star remote control swtich
TV
Triangle remote control switch
LX
Safety burner stop relay
RTV
Thermal relay
RTZ
Burner starting relay
RF
Flow switch control relay
T
Voltage flag
* External to the equipment and not included in the supply. To be installed by the customer.

TYPES 11 TO 14 WIRING DIAGRAM

FA
FB
SV
T
SWITCHBOARD CONNECTING TERMINAL
All Parts available from
www.sparesgiant.com
01772 329 565
ELECTRICITY SUPPLY
400 V ~ 3+N 50 HZ
RTV
RF
LX
FS
FAN FAN
TR
LM
V LX LV
V
Safety burner stop flag
FA
Auxiliary charges fuses
FB
Burner fuses
FV
Fan motor fuses
FS
Fan flow switch control
CV
Heating/stop/ventilation switch
TA*
Room thermostat
MS*
(possible) micro fire barrier lock
IMT*
Magnetothermal switch
IG
Main switch
G
Fan motor
TV CV CV
TZ
RTZ
LV LV
TV SV
SV TV
BURNER SUPPLY
400 V ~ 3+N 50 HZ
LX
TA
MS
RF TZ RTZ
19