26
12.5
Electric scheme
Scheme of electrical connections
:
L, N, PE
–
mains power 230 VAC,
PE
–
protective clamp,
GR
–
earthing,
CPU
–
controlling,
FU
–
fuse (T6,3 A, 230 VAC),
STB
–
connection to limiter of
safety temperature (disconnects the fan and feeder),
W
–
fan,
PG
–
feeder,
PHD
–
HUW pump,
PB
–
boiler pump,
FV
–
rotary burner cleaning motor,
I
–
igniter,
FH
–
burner feeder (stoker),
BT
–
boiler temperature sensor type CT4,
WS
–
external temperature sensor (weather) type
CT4-P or CT6-P,
FS
–
feeder temperature sensor type CT4,
OS
–
flame optical sensor type OCP,
CWU
- HUW temperature sensor type CT4,
T
- standard room thermostat type NO-NC,
DZT
–
additional thermal protection type DZT-1 (optional),
ISM_xSMART
–
radio module and
eSTER_x40 room thermostat,
ecoNET
–
ecoNET300 Web module.
Summary of Contents for ecoMAX360P1-C
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Page 19: ...19 INSTALLATION AND SERVICE SETTINGS ecoMAX360P1 C ...
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