Victoria Arduino EAGLE ONE PRIMA

125
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
E
E
EL
L
L
E
E
EC
C
C
T
T
T
TR
R
R
I
IC
C
C
C
C
C
O
OM
M
M
M
M
P
P
P
P
P
O
O
O
O
N
N
N
E
E
E
E
E
N
N
N
N
T
T
T
T
S
S
S
S
S
FOCUS ON THE VARIOUS PARTS
Battery and fuses:
F1
2 Ampere fuse:
low power IN (+24VDC) fuse.
F2
6.3 Ampere fuse:
power IN (+230VAC) fuse to solenoid
valves, pump and contactor.
F3
6.3 Ampere fuse:
power IN (+230VAC) fuse to coffee
boiler's and group's heating elements.
BT1
CR1220 3 Volt battery:
to store date and time.
Upper side, “low voltage”:
CN20
low power IN (+24VDC) from the
transformer.
Left side, “low voltage”:
USB
USB port.
CN1
compressor
(only with the Easycream optional).
CN2
rear led bar and group spot led.
CN3
static relay.
CN4
none.
CN5
remote control module.
CN6
group service board flat cable.
CN7
none.
CN8
6 pins green terminal for level probe
and flowmeter, see details below.
In details, regarding to CN8, 6 pins green
terminal for the level probe and flowmeter:
PIN CABLE COLOUR DESCRIPTION
1
Red Level Probe
2
Blue
Flowmeter ground
3
-
None
4
White
Flowmeter
impulses
5
Yellow
Ground
Green
6
Red
Flowmeter power
supply (+12VDC)
05
05
07
07
08
08
06
06
08