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30
Rev. 04GB1410
SYSTEMA S.p.A.
EOLO BLULINE
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
J3D
S -B +A
SCP674V010
+A
S
-B
+A
-B
S
+A
-B
S
1 2
MFO
EP
C OP
3 4 P1
K1
C
P2
K2
C
P3
K3
C
P4
K4
C
+A
S
-B
2.7
CONNECTION DIAGRAM COMBUSTION UNIT AND INET NETWORK CONTROL
BOARD FROM 2 TO 16 UNITS
Twisted and shielded cable for connection of
ground control board and the thermal units: min-
imum section 2x0,5 mm
2
LEGEND INET CONNECTIONS (all model)
1-2
Power supply (230VAC 50/60Hz)
3-4
Alarm relay 3(1) A 250Vac (only for preset mo-
dels)
C-OP
External probe (only for preset models)
+A, -B, S
BUS INET Network connections
ATTENTION:
For the probes connections
see the paragraph 2.6
Fig 2.6
Fig 2.7
ATTENTION: EOLO WORK EXCLUSIVELY WITH
ELECTRICAL PANELS SUPPLIED BY SYSTEMA
S.P.A.; the manufacturer declines all the
responsibility in case of any damage caused by an
incorrect installation or an improrer use of the
device.