NORDIC FIRE ILVAR 7 Gebrauchsanleitung Seite 80

COMPONENT KEY:
M1 = Auger gearmotor
M2 = Brazier cleaning gearmotor
V = Primary air fan (excluding natural convection model)
V1 = Ducted air 1 fan (configured models only)
or primary air fan (natural convection model)
V2 = Ducted air 2 fan (configured models only)
C = Ignition plug
A = Flue gas extractor with tachometer
Earth
CN20
T055 EXPANSION BOARD
CONNECTED TO L023_8
WITH CONNECTORS
CN10, CN12
TRANSFORMER
V
M
CN28
G
V
R
G
B
R
B
M
DISPLAY
CONNECTOR
PROGRAMMABLE
THERMOSTAT CLOCK
(TYPE CR2032 3Volts)
N.PEL
ENC +5V GND BLU
CN9
Fp
Sp
Amb
2
SAFETY DEVICES KEY:
ALp = Fire door closing micro-switch
ALt = Manual reset thermostat
ALf = Smoke pressure switch
ALs = Pellet tank door closing micro-switch
BOARD R023_2
CN2
AUX1
FUSE
4A 5X20
IGNITION RELAY
PBC RELAY
CONNECTOR FOR
BOOTLOADER
CONNECTION
CN13
SERIALE
BATTERY
N.H2O N.AMB TERM TC- TC1+ TC2+
CN29
Amb
Ta
1
Sa Sf
Neutral
Live
COLOUR KEY FOR M1 / CN26
CONNECTION
V = Green
G = Grey
R = Red
B = Blue
M = Brown
KEY FOR PROBE / CONTACTS / SENSORS
Sf = "K-type" smoke probe
Sa = Room temperature probe
(configuration optional)
Ta = Room thermostat contact
Amb 1 = Room 1 thermostat contact or probe
(configuration optional)
IMPORTANT: DO NOT
Amb 2 = Room 2 thermostat contact or probe
INVERT THE WIRES
(configuration optional)
Fp = Brazier cleaning limit switch micro-switch
(configured models only)
Sp = Pellet level sensor model K0 48
(configuration optional)
CN4
F N
F2 N F1 N
CN3
M V2
Live
NETWORK
230Vac
Neutral
W ire for tachometer connection