USER’S MANUAL MIG
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MATT di LIEVORE SRL Via Bianche 7 36010 Carre’ ( VI ) Tel. 0445 / 892223 Fax 0445 / 390346
M1 terminal board
START = Normally open pushbutton (opening / closing)
STOP = Normally closed pushbutton (stop)
ST.P = Normally open pushbutton (pedestrian opening)
PHOTO = Normally closed input external photocell
SAFETY = Normally closed safety contact
L.S.C. = Normally closed contact limit switch closing
L.S.O. = Normally closed contact limit switch opening
COM = Common for inputs and warning light
+ 24V = Positive supply accessories 24V CC
- 24V = Negative supply accessories 24V CC
W.LIGHT = Warning light 24V 3W max
M2 terminal board
L = Input 230V 50Hz Line
N = Input 230V 50Hz Neutral (Flash light common contact)
FLASH = Flash light 230V 50Hz 15W max
COM = Motor common coils
C = Motor closing windings
O = Motor opening windings
It is necessary to connect a capacitor between C and O terminals.
It is necessary to clamp the cables of the M1-signals terminal board to M2-power
terminal separately. Fit a jumper cable on the normally-closed contacts when they are
not in use.
If one of the normally-open inputs (START and STOP) is closed, or one of the normally-
closed inputs is open, the TEST LED flashes at high frequency.
In this case it is not possible to carry out the learning strokes procedure.
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