Control Board (27) Code 5.600.857; Topographical Drawing; Connector Table - Cebora SPOT 3500 Service Manual

CEBORA S.p.A.

5.3 - Control board (27) code 5.600.857.

5.3.1 - Topographical drawing.

5.3.2 - Connector table.

Conn. Terminals Function
CN1 1 start signal input (from gun button).
CN1 2 +17 Vdc shared output for gun start button and thermostat.
CN1 4 gun temperature input signal (from thermostat).
CN2 1 +12 Vdc Hall-effect transducer (28) power supply output.
CN2 2 0 V Hall-effect transducer (28) power supply output.
CN2 3 "output current presence" signal input.
CN3 1 - 2 "manual mode" (contact closed) signal input from switch (1).
CN3 3 - 4 "automatic mode" (contact closed) signal input from switch (1).
CN3 5 - 6 overtemperature alarm signal output.
CN4 1 - 5 control board power supply input (380/415/440 Vac).
CN4 3 - 5 control board power supply input (220/230/240 Vac).
CN4 8 - 9 output pulses for scr1 static switch (14).
CN4 11 - 12 output pulses for scr2 static switch (14).
CN5 1 - 2 "single stroke" (contact open) / "pulse train" (contact closed) selection input, from switch (11).
3.302.047
18
21/12/00