Asco Series 195 Solenoid Valve Aluminum Owner's manual

Asco
Brand
Asco
Model
Series 195 Solenoid Valve Aluminum
Type
Owner's manual
32
514941-001
514941-001
GENERAL
These Installation and Maintenance Instructions for pilot sole-
noid valves type 19500036/
LISC, pneumatic interface ISO 15218
(CNOMO E06.05.80, size 30).
In case of an assembly to or installation on another valve, the
Installation and Maintenance Instructions and Declarations
of Conformity relating to the specifi c valve must be taken
into account for assembling and putting the solenoid valve
into operation.
Malfunction, damage or injury may occur if these instruc-
tions are not followed.
This component is not a safety accessory, it is intended only
for the compliant use either as an individual component or
incorporated in apparatus, machinery and installations.
All assembly, operation, use, and maintenance must be per-
formed by qualifi ed, authorised personnel.
Personnel working with the components must be familiar
with the safety regulations and requirements relating to the
components, apparatus, machinery and electrical installations
(for valves, solenoid valves, electronic control equipment, air
service equipment). In case of problems, please contact ASCO
Numatics or one of its authorised representatives.
DESCRIPTION
Essential Health and Safety Requirements: This solenoid
valve type 19500036/LISC is designed in accordance with IEC
and EN Standards references: IEC 60079-0, IEC 60079-11,
EN 60079-0 and EN 60079-11.
Classifi cation: q II 1G Ex ia IIC T6 Ga
q II 2D Ex ib IIIC T85°C Db IP67
Equipment type 19500036/LISC using an aluminium
body, must be protected against mechanical shock and
friction when used in zone 0.
All the certifi cates of Conformity in compliance with
these Standards are available at www.asconumatics.eu
EC type examination certifi cate no.: DEKRA 11 ATEX 0091 X
IECEx Certifi cate of Conformity no.: IECEx DEK 11.0038X
INSTALLATION
Our components are intended to be used only within the
technical characteristics specifi ed on the nameplate. Sole-
noid valves type 19500036/
LISC
are designed to be installed
in potentially explosive atmospheres caused by gases of
groups IIA, IIB and IIC, vapours or mists of category 1G and
dusts (category 2D). The surface temperature classifi cation
is T6-T85°C and depends on the power rating and ambient
temperature stated on the coil.
Special conditions for safe use:
- When used in a potentially explosive atmosphere requiring
the use of apparatus of equipment category 1 G, the ap-
paratus must be installed so, that even in the event of rare
incidents, an ignition source due to electrostatic discharge
is excluded.
- The apparatus may only be connected to certifi ed intrinsically
safe equipment. This combination must be compatible as
regards the intrinsic safety rules (see electrical parameters
under «Electrical Characteristics»).
- Apparatus type 19500036/LISC must be protected against
any impact or friction when used in zone 0.
- Ambient operating temperature: - 40°C to + 60°C
TEMPERATURE CLASSIFICATION
DC (=) Solenoids
Pi
(watt)
solenoid
size
maximum
ambient °C
(1)
LISC
surface
temperature
T6
85°C
insulation class F (155°C) 100% E.D.
1,6
•
65
Check the wattage compatibility with the selected product.
1) Minimum ambient temperature: -40°C. This temperature
may be limited by the operating temperature rating of the
pilot valve or spool valve.
WARNING: The Solenoid Valve Operator must be installed
so, that even in the event of rare incidents, as ignition source
due to electrostatic discharge is excluded.
If the Solenoid Valve Operator is mounted to a valve made
of aluminum or with parts made of aluminum and used in a
potentially explosive atmosphere requiring the use of EPL
Ga requirement, the apparatus must be installed so, that
even in the event of rare incidents, an ignition source due to
impact sparks or friction is excluded.
ELECTRICAL CHARACTERISTICS
DC coils (=)
type (series) 19500036/LISC
Nominal supply voltage : Un = 12 V .. 24 V
I
(ON)
min. : 36 mA
U
(ON)
min. : 12,8 V
P
(ON)
min. : 0,46 W
R (20°C) : 240 Ω
Insulation class F (155°C) 100% E.D.
safety parameters
U
i
= (DC)
I
I
P
I
L
I
C
I
(V) (mA) (W) (mH)
(μF)
30 300 1,6 0 0
The solenoid valves type 19500036/
LISC
must be supplied
with power from a voltage barrier certifi ed for use in poten-
tially explosive atmospheres of groups IIC, IIB or IIA and
having an output circuit that is rated intrinsically safe. The
valve-and-barrier combination must be compatible in terms
of intrinsic safety.
Since the two parameters Ci and Li of the equipment are
both equal to zero, the maximum output characteristics Co
and Lo of the voltage barrier must exceed the effective val-
ues of C and L of the connecting cable used.
Selecting the barrier and making the interconnections are at
the user’s responsibility.
514941-001 / A
Availability, design and specifi cations are subject to change without notice. All rights reserved.
INSTALLATION AND MAINTENANCE INSTRUCTIONS
GB
Solenoid valves, intrinsically safe,
type 19500036/LISC
Calculation of operating conditions:
I
l
(mA) =
[ V
s
- 1,4] x 1000
(Rc + R
l
+ Rb)
This value
(I
l
) as well as the maximum current of the barrier/
interface (if it is non-linear) must exceed 28 mA.
I
l
(mA) Minimum supply current for the product
Rb (Ω) Max. barrier resistance
Ta (°C) Max. ambient temperature
R
l
(Ω) Max. resistance of connecting cables
Vs (V) Min. no-load voltage of barrier/interface
Rc (Ω) Max. coil resistance:
Rc (Ω)
=
240 (Ta + 234 +5)
254
Depending on the ambient temperature/power rating, a heat
resistant cable suitable for the temperature indicated on the
coil must be used.
COMPATIBLE BARRIERS AND INTERFACES
These pilot valves are compatible with the barriers given in
the table. These barriers and interfaces allow to feed the
intrinsically safe solenoid valves located in explosive areas.
This equipment must be ordered from its respective manu-
facturers specifying that they are intended to feed intrinsi-
cally safe solenoid valves intrinsically safe:
19500036/LISC
(1)
:
q II 1G Ex ia IIC T6 Ga
q II 2D Ex ib IIIC T85°C Db IP67
(1)
Equipment type 19500036/LISC using an aluminium
body, must be protected against mechanical shock
and friction when used in zone 0.
According to the zones and following the country legislation,
apply the certifi cation procedure relative to the association
of IS products.
We decline all responsibility for the use of products from
other suppliers and the possible modifi cations of their char-
acteristics.
ELECTRICAL INSTALLATION
Wiring must comply with local and national regulations
concerning equipment for use in explosive atmospheres.
To prevent overloading and causing an ignition source, a
fuse or circuit breaker of maximum 100 mA must be used.
Connector, supplied and certifi ed with the product (ISO
4400/EN 175301-803, form A).
The connector delivered with each product MUST be
mounted. Any other assembly/installation will invalidate
the approval.
Do not mount or remove the connector while the power
is ON.
Standard cable gland accepts cables with overall O.D.
from 6 to 8 mm: Tighten the cable gland at a torque of
min. 0,5 Nm (torque B). (On proper connection and when
the (supplied or selected) connector used is IP67-rated,
the solenoid valve will have IP67 protection)
Position the solenoid operator before making the electrical
connection. To make the wiring connections to the coil ter-
minals, remove the connector. Remove the outer insulation
from the cable by approx. 30 mm and strip 8 mm off the
wires. Introduce the wires into the cable-gland and connect
them to the coil terminals (connector). Connect the cable
ground wire to the ground terminal. Leave enough slack in
the wires between the cable entry and the screw terminal
to avoid excessive strain on the wires. Assemble the cable
gland and tighten the elastomer compression seal so that it
fi ts tightly around the cable.
CAUTION
The power supply must be within the range specifi ed on the
nameplate. Failure to stay within the electrical range of the
coil rating will result in damage to or premature failure of the
coil. This will also invalidate its approval.
WARNING: Unauthorised personnel is not permitted to re-
move the connector from the solenoid operator.
Take care not to damage the mating and sealing surfaces
when disassembling or reassembling the solenoid operator.
Wrong assembly will invalidate the approval.
SERVICE
To prevent the risk of personal injury or property damage,
do not touch the solenoid operator. It can become hot under
normal operation conditions. If the solenoid valve is easily
accessible, the installer must provide protection against ac-
cidental contact.
MAINTENANCE
Spare parts kits are available (contact us). If problems arise
during installation or maintenance or in case of doubt, please
contact us or one of our authorised representatives.
CAUTION: Prior to any maintenance work, power off and
depressurise the valve and vent fl uid to a safe area.
DISASSEMBLY AND RE-ASSEMBLY OF SOLENOID
OPERATOR ON VALVE:
This operation must be carried out by suitably qualifi ed per-
sonnel.
Disconnect the connector.
Remove the coil.
Proceed in reverse order to re-install.
In case of replacement of parts by the user, the trace-
ability of the fi nal product cannot be guaranteed by us
and must be ensured by the user.
Wrong assembly will invalidate the approval.
INSTALLATION AND MAINTENANCE INSTRUCTIONS
GB
Solenoid valves, intrinsically safe,
type 19500036/LISC
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3736
514941-001
514941-001
19500036/LISC:
q II 1G Ex ia IIC T6 Ga
q II 2D Ex ib IIIC T85°C Db IP67
INTERFACES ZENER BARRIERS
manufacturer module type IIC / IIIC manufacturer module type IIC / IIIC
Bartec 07-7331-2301/1001
x
CEAG
SB-3722
x
ABB
DO910S
x
SB-2420
x
GEORGIN
BXNE711002
x
SB-3729
x
BXNE71100E
x
SB-3728
x
G.M. International
D1040Q-2
x
MTL
MTL 728
x
D1042Q-2
x
MTL 728P
x
D1048S
x
MTL 779
x
D1049S
x
Pepperl +
Fuchs
Z728
x
D5048S
x
Z728.H
x
D5049S
x
Z728.CL
x
MTL
MTL5522
x
Stahl
9001/01-280-085-101
x
MTL5521
x
9001/01-280-100-101
x
MTL4524S
x
9001/01-280-110-101
x
Pepperl
+
Fuchs
KFD2-SD-Ex1.36
x
KFD2-SL2-Ex1
x
KFD2-SL2-Ex1.B
x
KFD2-SL2-Ex1.LK
x
KFD2-SL2-Ex2
x
KFD2-SL2-Ex2.B
x
KCD0-SD-Ex1.1245
x
KFD0-SD2-Ex2.1245
x
In accordance with the zone classifi cation and the
national legislation of each country, apply the certifi ca-
tion procedures for the connection of IS-rated
products with associated equipment.
All information subject to change without notice. All
responsibility for the use of products from other sup-
pliers and the possible modifi cations of their
characteristics is disclaimed.
HIC2871
x
LB-2112
x
FB-2212
x
Siemens
6ES7132-7RD11-0AB0 2 ways
x
6ES7132-7RD22-0AB0 2 ways
x
6ES7132-7GD10-0AB0 2 ways
x
6ES7132-7GD20-0AB0 2 ways
x
ET200IS double
x
6ES7132-7RD10-OAB0 2 ways
x
6ES7132-7RD20-OAB0 2 ways
x
Stahl
9475/12-04-11
x
9475/12-04-21
x
9475/22-04-21
x
9475/32-04-12
x
9475/32-04-22
x
9475/32-04-72
x
9175/10-14-11
x
9175/20-14-11
x
9176/10-14-00
x
9176/20-14-00
x
9001/01-280-100-101
x
Turck
MC72-41Ex-T/24VDC
x
MC72-44Ex-T
x
WAGO
750-535
x
CONNECTION
GB
RACCORDEMENT
FR
ANSCHLUSS
DE
RACORDAJE
ES
COLLEGAMENTO
IT
AANSLUITING
NL
ANSLUTNING
SE
TILKOBLING
NO
LIITÄNTÄ
FI
FORBINDELSE
DK
LIGAÇÃO
PT
ÓÕÍÄÅÓÇ
GR
PŘIPOJENÍ
CZ
PODŁĄCZENIE
PL
CSATLAKOZTATÁS
HU
ПОДКЛЮЧЕНИЕ
RU
БАЙЛАНЫС
KZ
--
DRAWINGS GB DESSINS FR ZEICHNUNGEN DE
DISEGNO ES DIBUJO IT TEKENING NL
TEGNINGER NO RITNINGAR SE PIIRUSTUKSET FI
TEGNINGER DK DESENHOS PT
Ó×ÅÄÉÁ
GR
VÝKRESY
CZ
RYSUNKI
PL
RAJZOK
HU
ЧЕРТЕЖИ RU СУРЕТТЕР
KZ - -
SERIES
F
items N.m
Inch.pounds
A 3
±0,2
26
±1,5
B 0,5
±0,1
4
±1
C
8 ±0,2 64 ±1,5
D 0,8
±0,1
7
±1
LISC
D
180°
4 x 90°
B
A
C
M5
ASCO SAS
53 rue de la Beauce, 28110 Luce - FRANCE
775 729 098 RCS Chartres
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Asco Series 195 Solenoid Valve Aluminum Owner's manual

Asco
Brand
Asco
Model
Series 195 Solenoid Valve Aluminum
Type
Owner's manual
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