Control Board (4) Code 5.602.146 - Cebora 961 Service Manual

CEBORA S.p.A.

5.3 - Control board (4) code 5.602.146.

5.3.1 - Topographical drawing.
5.3.2 - Connector table.
Connector Terminals
- J1 – J2
J3 1 – 2
J3 4 – 5
J3 3 – 6
J4 1 – 7
J4 2 – 8
J4 3 – 9
J4 4 – 10
J4 5 – 11
J4 6 – 12
J5 -
J6 1 – 2
J6 3 – 4 – 5
J6 6 – 7
J7 1(+) – 4(-)
J8 1 – 2
J8 3 – 4
3.302.170
Function
230 Vac output for fan (34) power supply.
wired bridge for fan (34), solenoid valves and contactors power supply.
NU.
230 Vac input for control board (4), fan (34), solenoid valves and contactors power
supply.
contactor TLM (32) command output.
contactor TLP (32) command output.
NU.
solenoid valve ELT (6) command output.
NU.
solenoid valve EL1 (7) command output.
NU.
start signal input from torch button.
pressure signal input from pressure switch (8).
temperature signal input from thermostats on transformer (38).
power source output voltage signal input.
lamp L (39) command output (pressure insufficient).
lamp G (39) command output (overtemperature and code alarms).
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06/07/04