ENGLISH
6.5
OPTIONAL
6.5.1
Automatic shutdown with pressure switch
The compressor can be equipped with a pressure switch (a) so that it shuts
down automatically when it reaches the pressure set by the manufacturer.
When the set pressure is reached the compressor stops.
a
MCH-6/EM Automatic shutdown wiring diagram
6.5.2
Automatic condensate discharge
If the compressor is equipped with an automatic condensate discharge, set
the timer (a) with:
(b) DRAIN 5 seconds
(c) INTERVAL 7 minutes
a
42 - 60
SC000521/232 (232bar)
SC000521/300 (300bar)
-FU0
-SA0
SC000522
b
c
MCH-6
ESPAÑOL
6.5
OPCIONAL
6.5.1
Apagado automático con presóstato
El compresor puede estar equipado con presóstato (a) para el apagado
automático al alcanzar la presión programada por el constructor.
Al alcanzar la presión programada, el compresor se para.
• MCH-6/EM
MCH-6/ET Automatic shutdown wiring diagram
-QM1
1
3
5
2
4
6
-FU1
1AGL
-KM1
1
3 5
6
0
400
2
4 6
-TC1
63VA
EXTERNAL
MAIN
DISCONNETTING
MEANS
0
230
230V
13
23
5
14
24
6
-FU2
L1 L2 L3 PE
2AGL
U V W
M
3~
-M1
MOTOR
A1 15
RANGE 1
TIME 1
RANGE 2
TIME 2
16 18 A2
6.5.2
Descarga de condensación automática
Si el compresor está equipado con una descarga de condensación
automática, ajustar el temporizador (a) con:
(B) DRENAJE 5 segundo
(C) INTERVALO 7 minutos
• MCH-6/EM
• MCH-6/ET
1
-SP1
21
P>
22
+E
2
-SBE
-SB1
-SB2
-KM1
13
6
14
1
-V1
X1
-PT1
-KM1
2
X2
GREEN
-KM1
1
2
3
3
4
3
5
6
3
13
14
7
READY FOR START
MOTOR
HOURMETER
CONTACTOR
Y1
TEMPO DI LAVORO
RANGE 1
1s
ELETTROVALVOLE
3 SECONDI
ON TIME PERIOD
TIME 1
3
SOLENOID VALVE 3 SEC
TEMPO DI PAUSA
RANGE 2
60s
ELETTROVALVOLE
7 MINUTI
OFF TIME PERIOD
TIME 2
7
SOLENOID VALVE 7 MIN
• MCH-6/ET 230 V
• MCH-6/SH
15
-KT1
9
16
18
3
-HL1
-Y1
X1
-KT1
X2
RED
7' OFF
4
3'' ON
-KT1
START
AUTO
IN ON
18
DRAIN
10
15
16
10
START
TIMER PAUSA/LAVORO
ASYMMETRICAL RECYCLER
• MCH-6/ET 400V
MU-MCH6-0419