EXPO MiniPurge D808/ET, Руководство пользователя, Страница: 30 / 36

3
2
2
2 2
3
3 3
t
LOW
PRESSURE
INDICATOR
RED
-
ALARM
GREEN
-
PRESSURIZED
ISOLATION
VALVE
8
CLAPS
S
ENSOR
21
MAIN
AIR
SUPPLY
FILTER
MAIN
AIR
SUPPLY
GAUGE
5
PURGE CHANGEOVER VALVE
2
19
VOLUME
BOOSTER
6
PURGE
OUTLET
VALVE
OPEN
SIGNAL
D.P.
L
O
D.P.
H
I
PURGE
FLOW
GAUGE
26
25
PURGE
FLOW
REGULATOR
20
PURGE
ISOLATION VALVE
18 PURGE
CHANGEOVER VALVE
1
3
REGULATOR
4
GAUGE
29
CLAPS
REGULATOR
31
32
22
13
14
12
16
24
28
27
23
9
INTERMEDIATE LOW
PRESSURE
INDICATOR RED
-
ALARM
GREEN
-
PRESSURIZED
10
PURGE
COMPLETE
CONTACTS
AC-IS
4
A
250V
Ex
d
IIC
T6
15 11
30
Ex
e
TERMINAL
BOX
NOTE: FOR
D
ETAILS
OF
BALLOONED
ITEMS
SEE
GENERAL
A
RRANGEMENT
DRAWING
PRIMARY
(MOTOR)
ENCLOSURE
PRESSURE
A&T
C
PLUGGED
A/O
FILTER
DRAIN
SUPPLY:
420
-
800
kPa
(
4.2
-
8
bar
)
INSTRUMENT
AIR
QUICK EXHAUST VALVE PURGE OUTLET VALVE RELIEF
VALVE
MOTOR
ENCLOSURE
BY
OTHERS
MOTOR
ENCLOSURE
PURGE
INLET
MOTOR ENCLOSURE PRESSURE
TAPPING
POINT
(PLUGGED) PURGE EXHAUST
SPARK ARRESTOR
RELIEF
VALVE ASSEMBLY
ENCLOSURE
BLACK BROWN BLUE GREY
117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101
INTERMEDIATE
L
OW
PRESSURE
CONTACTS
AC-IS
4
A
250V
Ex
d
IIC
T6
LOW
PRESSURE
ALARM
CONTACTS
AC-IS
4
A
250V
Ex
d
IIC
T6
7
GREY BROWN BLACK GREY BROWN BLACK
ALARM
PRESSURIZED
MOTOR
ENCLOSURE
PRESSURE
BULKHEAD
PURGE
OUTLET
OPEN
SIGNAL
(2)
PURGE INDICATOR YELLOW=PURGING
ELECTRONIC
TIMER
TIMER SWITCH
PURGE COMPLETE
VALVE
'OR'
GATE
TIMER VALVE
INTERMEDIATE
PRESSURE
SENSOR
LOW PRESSURE
SENSOR
HIGH PRESSURE SENSOR
LOGIC
AIR
SUPPLY GAUGE
LOGIC
AIR
SUPPLY REGULATOR 2.5
bar
PURGE
OUTLET
OPEN
SIGNAL
(1)
17
MINIPURGE
SYSTEM
ENCLOSURE
PRESSURIZED ALARM
HIGH
PRESSURE
ALARM
CONTACTS
AC-IS
4
A
250V
Ex
d
IIC
T6
BLACK
GREY
BROWN
1.
PURGE
IN
PROGRESS
CONTACTS
AC-IS
4
A
250V
Ex
d
IIC
T6
PRESSURIZED ALARM
GREY
BROWN BLACK
PURGE FLOW
SENSOR
OPTION
KMP-ISP0-006
OPTION
KMP-ISP0-007
1
2
OPTION
KMP-1SP0-008
COMBINES
KMP-1SP0-006
AND
KMP-1SP0-007 EPPS
OPTION
FLATNESS
TO
BE
LESS
THAN
0.4mm
OVER
ANY
100mm
LENGTH
UNSPECIFIED TOLERANCES
MATERIAL
DR'WN
APP'D
CHK'D
DRAWING
STATUS:
APPROVED: MOD.
No:
DATE: ISSUE:
3rd
ANGLE
PROJECTION
DIMENSIONS
IN
m
m
DO
NOT
S
CALE
Expo
Technologies
Limited
JOB
No:
FINISH
TITLE
CUSTOMER:
SHEET
No.
OF
SURREY
TW16
5DB
UNITED
KINGDOM
DRAWING
No.
SCALE
The
contents
o
f
this
drawing
/
document
are
Copyright
ã
Expo
Technologies
Limited.
They
are
to
be
treated
as
confidential
and
are
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upon
request.
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hey
are
not
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copied
or
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in
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or
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Technologies
Limited,
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are
they
to
be
used
in
any
way
against
our
interests.
NO
DEC
P
LACE
±0.5
1
D
EC
PLACE
±
0.2
2
D
EC
PLACE
±
0.1