Beretta Mynute Green E 30 R.S.I. Manual Para El Instalador Y El Usuario página 48

Mynute Green E R.S.I.
TERM. BOLL.
SONDA
O POS
BOLL.
-t°
M4
CN9
7
V Lv
1
4
CN10
TERMOSTATO
BASSA
TEMPERATURA -
E
ALLARME GENERICO
M2
T.L.A.
12
[EN] - Multi-row wiring diagram
"L-N" POLARISATION IS RECOMMENDED
Arancione Orange
Bianco White
Blu Blue
Giallo Yellow
Grigio Grey
Marrone Brown
Nero Black
Rosa Pink
Rosso Red
Verde Green
Viola Violet
A Gas valve
B 3.15 AF fuse
C External probe
D Ambient thermostat (24 Vdc)
E Low temperature thermostat - General
alarm
AKL Control card with built in digital display
P1 Potentiometer to select off – summer v
winter – reset / heating temperature
P2 Potentiometer to select domestic hot
water set point, enable/disable pre-heating
function
48
A
VALVOLA GAS
OPE OPE
P.A.
1 2 3 4
2 3
1 2 3 4 5
1
rosa
CN2
6
1
3V
V Hv
1 2 3
CN3
CN4
2 1
1
3
S.M.
S.R.
-t°
-t°
S.F.
-t°
1
CN11
P3 Thermoregulation curves pre-selection
P4 Not used
JP1 Enable front knobs for calibration only of
maximum heating (MAX_CD_ADJ)
JP2 Heating timer reset
JP3 Enable front knobs for calibration in service
(MAX, MIN, MAX_CH, RLA)
JP4 Absolute domestic hot water thermostat
selector
JP5 Not used
JP6 Enable night-time compensation function
and pump in continuous mode
JP7 Enable standard / low temperature systems
management
JP8 Enable flow switch (jumper on / flow meter
(jumper off) management
CN1-CN15 Connection fittings (CN7 zone valve kit)
S.W. Chimney sweep, interruption of the venting
cycle and calibration when enabled.
E.R. Flame detection electrode
F1 3.15A T fuse
F 3.15A F external fuse
M2 Terminal board for external connections: low
temperature thermostat / general alarm
M3 Terminal board for external connections: 230 V
M4 Terminal board for external connections:
storage tank probe / storage tank thermostat
or Pos
B
Fusibile 3.15A F
230 V
L
N
M3
PWM
blu (-)
F
P
marrone (+)
CN12
1
CN7
CN8
1
CN9
7
1
CN10
4
1
CN11
TSC2
12
N
F
E.A.
1 2
3
CN1
OT+
SONDA TERMOSTATO
C
D
ESTERNA AMBIENTE
(24 Vdc)
-t°
M6
1
JP2
CN6 JP7 JP6 JP5 JP4 JP3 JP1
CN5
JP8
P4
SW1
CN13
P1
P2
CN14
P3
AKL
CN4
CN3
3.15A T
F1
6
CN2
1
CN1
FA2 FA1
E.R.
M6 Terminal board for external connections:
Open therm / external probe / ambient
thermostat (24V DC)
P Pump
PWM PWM signal
OPE Gas valve operator
V Hv Fan power supply 230 V
V Lv Fan control signal
3V 3-way servomotor valve
E.A. Ignition electrode
TSC2 Ignition transformer
T.L.A. Water limit thermostat
S.F. Flue gas probe
S.M. Delivery temperature probe on primary
circuit
S.R. Return temperature probe on primary circuit
P.A. Water pressure switch
CN12
3
1
2
1
1