ATEX / Aluminum / Polyester

ATEX - Approved Products for Potentially Explosive Atmospheres
by
ATEX Approved Products
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Products, industrial branches
and end user
Industrial branches
● Chemical industry
● Petrochemical industry
● Medical and pharmaceutical technology
End user
● Pharmaceutical industry
● Ex-protected plant operators
● Food industry
● Ex-protected plant
manufacturers
● Disposal and recyling industry
● Wood-working
● Planers and constructing
engineer
● Ex-protected systems
manufacturers
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
ATEX
Terminal boxes and empty enclosures
Only materials that correspond to the
temperature range T6 required for Ex
enclosures are used in these enclosures
and components. The minimum type
of protection rating of all enclosures
and screw connections is IP 64, other
protection classes available on request.
The latching devices on the enclosures
are available as captive screw
connections. Various CA versions are
available with flange plates. All
built-in components must conform
to the relevant approvals.
Momentary contact, cable pull and
foot switches
An Ex d-certified switching element
lies at the core of these Ex-approved
switches. It is mounted in the switch
enclosures. The mechanical actuator
and its installation are certified
separately.
The approval of additional actuators
and switch enclosures from other series
is possible on request.
All switches and momentary contact
switches feature one NO contact and
one NC contact.
Magnetic switches, Namur sensors
The protection against flammable
energies is realised by encapsulation.
The magnetic switches and Namur
sensors are fitted at the factory with
up to 7 m long connection cable.
The cable is permanently connected
to the enclosure and is part of the
approval.
All sensors are certified for a
maximum ambient temperature
of +60 °C.
ATEX-approved products
for potentially explosive
atmospheres
● Ex e, Ex ia and Ex e/ia terminal boxes
made from polyester and aluminium
● Ex d limit switches, rope pull switches
and foot switches
● Ex mb/Ex tD magnetic switches
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Explosion protection at a glance
Type
approval to
RAL 94/9/EC
II2G
Ex
ia
IIC
T6
TÜV
2008
ATEX
1234
Application
Explosion
protection
Protection
class
Device
group
Temperature
class
Inspection
authority
Year
As per
Directive
94/9/EC
Consecutive Additional
number
conditions
Types of protection for gas-explosion hazardous areas
Symbol
Type of protection
Standard
Ex “d”
Flameproof encapsulation
Switching devices, motors, transformers etc. IEC60079-1
IEC60079-1
Ex “p”
Pressurised encapsulation
Control cabinets
px = Use in Zone 1, 2
py = Use in Zone 1, 2
pz = Use in Zone 2
IEC60079-2
Ex “q”
Powder-filled encapsulation
Transformers, capacitors
IEC60079-5
Ex “o”
Oil immersion encapsulation
Transformers, load resistors
IEC60079-6
Ex “e”
Increased safety
Terminal boxes, control cabinets, enclosures for installing devices of other protection class
IEC60079-7
Intrinsically safe
Terminal boxes, control cabinets, sensors, measurement and control equipment
ia = Use in Zone 0, 1, 2
ib = Use in Zone 1, 2
IEC60079-11
Intrinsically safe systems
IEC60079-25
Ex “n”
Non sparking
Systems that, due to their design, cannot spark
IEC60079-15
Ex “m”
Encapsulation
Command and signalling devices, sensors, display/indicator devices
ma = Use in Zone 0,1,2
mb = Use in Zone 1,2
IEC60079-18
Ex “op”
Optical radiation
op is = Intrinsically safe optical radiation
op pr = Protected optical radiation
op sh = Shutdown optical radiation
IEC60079-28
Ex “i”
–
IP Protection Classes
IP
1st digit
Contact
Foreign bodies
IP 2nd digit
Water
Max. permissible surface
temperature
Temperature
classes
for
gases
0
No protection
No protection
0
No protection
1
Large body parts
Solid object > 50 mm
1
Water dripping vertically
2
Finger
Solid object > 12.5 mm
2
Water dripping at angle
up to 15°
450°
T1
3
Tool > 2.5 mm
Solid object > 2.5 mm
3
Water sprayed at an angle
up to 60°
300°
T2
4
5
6
Tool > 1 mm
Complete protection
Complete protection
Solid object > 1 mm
Dust accumulation
Dust infiltration
4
5
6
7
8
Spayed water 360°
Hose water 360°
Strong hose water 360°
Temporary submersion
Submersion
Device group I Mining
I M1
Safety provided by 2 safety measures, 2 faults
I M2
Shutdown on occurrence of explosive atmosphere
Equipment group II, all hazardous areas except mining
II 1
Zone 0
Zone 20
Safety provided by 2 safety measures, 2 faults
II 2
Zone 1
Zone 21
Safety in the event of frequent equipment malfunctions, 1 fault
II 3
Zone 2
Zone 22
Safety in trouble-free operation
Zone categories, device group II
Hazard
permanent or frequent
occasional
rare, temporary
no longer than 30 min per year
Gas as per IEC
zone 0
zone 1
Dust as per IEC
zone 20
zone 21
zone 2
zone 22
200°
T3
135°
T4
100°
T5
85°
T6
Explosion groups for gases
Ignition
Group
Typical gas
energy
I
Methane
280 µJ
IIA
Propane
> 180 µJ
IIB
Ethylene
60...180 µJ
IIC
Hydrogen
< 60 µJ
Additional conditions
–
No restriction
X
Special conditions
U
Component certification,
parts certification
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Aluminium and Polyester Blank enclosures
CA, CP, CPS
ATEX-U certified standard enclosures
Technical Data
BERNSTEIN CA enclosures have been tested by an
internationally recognised and certified inspection
authority and certified through type approval testing
for use in areas with potentially explosive dust and
gas atmospheres. Used as terminal and control
enclosures, the aluminium pressure die-cast and
glass-fibre reinforced polyester enclosures are
designed to accept corresponding mechanical and
electrical equipment. The enclosures come with
operating instructions, type identification plate, EU
Type Approval Certificate and CE Declaration of
Conformity. Either an EPDM or silicone seal can be
used. The enclosures can be fitted at the factory with
external hinges.
● Protection class IP 66 to IEC 60529 (special seal)
● Identification
II 2G Ex e IIC Gb
II 2D Ex tD A21 IP 65 (CA)
II 1D Ex ta IIIC Da IP 66
● Impact strength
> 7 joules (CA)
up to CP-230
4 joules
as from CP-240
> 7 joules
● Operating temperature –55 °C to +100 °C (special seal)
● CA
Enclosure colour: RAL 7001 (silver grey)
Powder-coating corrosion protection
● CP/CPS
Enclosure colour: RAL 7000 (squirrel grey) CP
RAL 9005 (jet black) CPS
● UV resistance
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
Ordering data Blank enclosures
CA, CP, CPS
Type
External dimension mm (Inches)
by
Art.No. with silicone seal
Art.No. with EPDM seal
(2.3” x 2.5” x 1.4”)
(3.9” x 2.5” x 1.4”)
(5.9” x 2.5” x 1.4”)
(3.0” x 3.1” x 2.2”)
(4.9” x 3.1” x 2.2”)
(6.9” x 3.5” x 2.2”)
(9.8” x 3.1” x 2.2”)
(4.8” x 4.8” x 3.1”)
(4.8” x 4.8” x 3.5”)
(4.8” x 4.8” x 3.1”)
(8.7” x 4.8” x 3.1”)
(8.7” x 3.8” x 3.5”)
(8.7” x 4.8” x 3.1”)
(14.2” x 4.8” x 3.1”)
(6.3” x 6.3” x 3.5”)
(6.3” x 6.3” x 3.5”)
(10.2” x 6.3” x 3.5”)
(10.2” x 6.3” x 3.5”)
(14.2” x 6.3” x 3.5”)
(22” x 6.3” x 3.5”)
(7.9” x 9.1” x 4.3”)
(7.9” x 9.1” x 7.1”)
(11” x 9.1” x 4.3”)
(13” x 9.1” x 4.3”)
(13” x 9.1” x 7.1”)
(15.7” x 9.1” x 4.3”)
(23.6” x 9.1” x 4.3”)
(15.8” x 12.2” x 4.3”)
(15.8” x 12.2” x 7.1”)
(23.6” x 12.2” x 4.3”)
(23.6” x 12.2” x 7.1”)
1064005000
1084005000
1104005000
1134005000
1154005000
1174005000
1194005000
1214005000
1214005050
1224005000
1234005000
1234005050
1244005000
1254005000
1274005000
1284005000
1294005000
1304005000
1314005000
1334005000
1354005000
1364005000
1374005000
1384005000
1394005000
1404005000
1424005000
1454005000
1464005000
1474005000
1484005000
1064000000
1084000000
1104000000
1134000000
1154000000
1174000000
1194000000
1214000000
1214000050
1224000000
1234000000
1234000050
1244000000
1254000000
1274000000
1284000000
1294000000
1304000000
1314000000
1334000000
1354000000
1364000000
1374000000
1384000000
1394000000
1404000000
1424000000
1454000000
1464000000
1474000000
1484000000
(3.1” x 3.0” x 2.2”)
(3.1” x 3.0” x 3.0”)
(4.3” x 3.0” x 2.2”)
(4.3” x 3.0” x 3.0”)
(6.3” x 3.0” x 2.2”)
(6.3” x 3.0” x 3.0”)
(7.5” x 3.0” x 2.2”)
(7.5” x 3.0” x 3.0”)
(4.8” x 4.7” x 3.5”)
(8.7” x 4.7” x 3.5”)
(6.3” x 6.3” x 3.5”)
(10.2” x 6.3” x 3.5”)
(14.2” x 6.3” x 3.5”)
(22.0” x 6.3” x 3.5”)
(10” x 9.8” x 4.7”)
(15.7” x 9.8” x 4.7”)
(15.7” x 15.9” x 4.7”)
(15.7” x 15.9” x 6.5”)
4144005000
4144005050
4154005000
4154005050
4174005000
4174005050
4194005000
4194005050
4224005000
4244005000
4284005000
4304005000
4324005000
4334005000
4374005000
4404005000
4454005000
4464005000
4144000000
4144000050
4154000000
4154000050
4174000000
4174000050
4194000000
4194000050
4224000000
4244000000
4284000000
4304000000
4324000000
4334000000
4374000000
4404000000
4454000000
4464000000
(3.1” x 3.0” x 2.2”)
(3.1” x 3.0” x 3.0”)
(4.3” x 3.0” x 2.2”)
(4.3” x 3.0” x 3.0”)
(6.3” x 3.0” x 2.2”)
(6.3” x 3.0” x 3.0”)
(7.5” x 3.0” x 2.2”)
(7.5” x 3.0” x 3.0”)
(4.8” x 4.7” x 3.5”)
(8.7” x 4.7” x 3.5”)
(6.3” x 6.3” x 3.5”)
(10.2” x 6.3” x 3.5”)
(14.2” x 6.3” x 3.5”)
(22.0” x 6.3” x 3.5”)
(10” x 9.8” x 4.7”)
(15.7” x 9.8” x 4.7”)
(15.7” x 15.9” x 4.7”)
(15.7” x 15.9” x 6.5”)
5144005000
5144005050
5154005000
5154005050
5174005050
5174005050
5194005000
5194005050
5224005000
5244005000
5284005000
5304005000
5324005000
5334005000
5374005000
5404005000
5454005000
5464005000
5144000000
5144000050
5154000000
5154000050
5174000050
5174000050
5194000000
5194000050
5224000000
5244000000
5284000000
5304000000
5324000000
5334000000
5374000000
5404000000
5454000000
5464000000
LxWxH
Aluminum Enclosures
CA-060
CA-080
CA-100
CA-130
CA-150
CA-170
CA-190
CA-210
CA-215
CA-220
CA-230
CA-235
CA-240
CA-250
CA-270
CA-280
CA-290
CA-300
CA-310
CA-330
CA-350
CA-360
CA-370
CA-380
CA-390
CA-400
CA-420
CA-450
CA-460
CA-470
CA-480
58 x 64 x 36
98 x 64 x 36
150 x 64 x 36
75 x 80 x 57
125 x 80 x 57
175 x 89 x 57
250 x 80 x 57
122 x 122 x 80
122 x 122 x 90
122 x 122 x 80
220 x 122 x 80
220 x 122 x 90
220 x 122 x 80
360 x 122 x 80
160 x 160 x 90
160 x 160 x 90
260 x 160 x 90
260 x 160 x 90
360 x 160 x 90
560 x 160 x 90
200 x 230 x 110
200 x 230 x 180
280 x 230 x 110
330 x 230 x 110
330 x 230 x 180
400 x 230 x 110
600 x 230 x 110
402,5 x 310 x 110
402,5 x 310 x 180
600 x 310 x 110
600 x 310 x 180
Polyester Enclosures (Grey)
CP-140
CP-145
CP-150
CP-155
CP-170
CP-175
CP-190
CP-195
CP-220
CP-240
CP-280
CP-300
CP-320
CP-330
CP-370
CP-400
CP-450
CP-460
80 x 75 x 55
80 x 75 x 75
110 x 75 x 55
110 x 75 x 75
160 x 75 x 55
160 x 75 x 75
190 x 75 x 55
190 x 75 x 75
122 x 120 x 90
220 x 120 x 90
160 x 160 x 90
260 x 160 x 90
360 x 160 x 90
560 x 160 x 90
255 x 250 x 120
400 x 250 x 120
400 x 405 x 120
400 x 405 x 165
Polyester Enclosures (Black)
CPS-140
CPS-145
CPS-150
CPS-155
CPS-170
CPS-175
CPS-190
CPS-195
CPS-220
CPS-240
CPS-280
CPS-300
CPS-320
CPS-330
CPS-370
CPS-400
CPS-450
CPS-460
80 x 75 x 55
80 x 75 x 75
110 x 75 x 55
110 x 75 x 75
160 x 75 x 55
160 x 75 x 75
190 x 75 x 55
190 x 75 x 75
122 x 120 x 90
220 x 120 x 90
160 x 160 x 90
260 x 160 x 90
360 x 160 x 90
560 x 160 x 90
255 x 250 x 120
400 x 250 x 120
400 x 405 x 120
400 x 405 x 165
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Aluminium and polyester terminal enclosures
The ATEX standard housings of the CA and CP series are designed as fully machined and assembled connection
and wiring housings for use in zones 1, 2 and 22. They are machined and assembled according to the customer’s
needs and wishes. A combination of terminals and cable glands of various manufacturers is possible.
All common connecting terminals and cable glands
can be combined.
● Screw terminals
● Direct push in terminals
● Wire piercing clamps
● Quick connect push terminals
● Single screw-type metal or plastic glands
● Multiple screw-type metal or plastic glands
The housings are designed in enhanced safety and
intrinsic safety protection types or a combination of
both.
A protection type up to IP 66 in accordance with ISO
60529 is possible depending on the seal. The operating
temperature ranges from –55 °C to +80 °C depending
on the version.
All sizes of the empty housings are available as
assembled housings. Either an earthing rail or an
earthing clamp is used as an earth connection.
● Special screw type glands for ribbon cables
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Accessories
Cable gland, plastic M12-M63
Serie ECDEP
(Standard)
● –20 °C to +80 °C, PA6
● IP 66/68, Ex e and Ex i
Cable glands, metal M12-M63
Serie EURO-Top X
(Standard)
● –20 °C to +80 °C, MS
● IP 66/68, Ex e
TS15 (Standard)
TS35 (Standard)
● MBK 2,5 / AKZ 2,5
● UT 2,5 / WDU 2,5
galvanised steel
laminated paper
● as from CP-370/CA
● up to CP-320
for mounting without
opening the covers
● stainless steal
TS-35
TS-15
● as from CA-210/CP-220
● up to CA-190/CP-195
as option
to PE terminals
● solid CU earthing
● as from CA-210/CP-220
Screw terminals
Mounting plates
External mounting brackets
Mounting rails
Earthing bars
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
Monitor housings for zone 2/22
by
To enable the use of controllers and operating units in explosive areas of zones 2 and 22, monitor
and controller housings of the CC-4000 series, CC-800 series and the CA and CP series with customised
assemblies can be used.
Zone 22
Zone 2
For operation in zone 22 (Dust 3D) the housings are
designed to ensure explosion protection type tc
(pro-tection by housing). The basic preconditions
for this are:
For operation in zone 2 (Gas 3G) the housings are
designed to ensure explosion protection type Ex nA
(non-sparking device) and/or Ex i (intrinsic safety).
The basic preconditions for this are:
● Enclosure and suspension system protection class
IP 6x
● All add-on parts with type examination certificates
or rather CE declaration of conformity for zone 22
● Max. permissible surface temperature +80 °C
● The assembly of all externally accessible parts at
BERNSTEIN AG
● Issuing of a manufacturer declaration / CE
declaration of conformity for the complete
housing by BERNSTEIN AG
● Documentation and monitored production
by ATEX-QA
● Enclosure and suspension system protection class
min. IP 54
● All add-on and built-in parts with type examination
certificates or CE declaration of conformity
for zone 2
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Sensors for potentially explosive atmospheres
BERNSTEIN offers a wide range of sensors for monitoring and controlling machines in areas with a risk of explosion.
They include magnetic switches with reed contact, inductive NAMUR sensors and inductive sensors with switching output.
The range of BERNSTEIN include many designs and sizes.
Technical Data
Magnetic Switches
● Operating voltage range max. 250 V DC
● Output current max. 1 A
● Ambient temperature –20 °C to +60 °C
● Protection class IP 66
● Cable 3 x 0,75 mm²
● Red, PA enclosure
● Suitable for zones 1, 2, 21, 22 (2G/2D)
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Technical Data Sensors
Type
Article number ATEX
Sensor type
MAK-1513-LEX-3
MAK-1513-LEX-1
MAK-1513-LEX-7
MAK-1513-LEX-10
KIB-M05EA/001-2G
KIB-M08EA/1,5-2G
KIB-M12EA/002-2G
KIB-M18EA/005-2G
KIB-M30EA/010-2G
KIN-M08EA/002-2G
KIN-M12EA/004-2G
KIN-M18EA/008-2G
KIB-M12PS/002-KL2D
KIN-M12PS/004-KL2D
KIB-M12PS/002-KLS12D
KIN-M12PS/002-KLS12D
KIB-M18PS/005-KL2D
KIN-M18PS/008-KL2D
KIB-M18PS/005-KLS12D
KIN-M18PS/008-KLS12D
KIB-M30PS/010-KL2D
KIN-M30PS/015-KL2D
KIB-M30PS/010-KLS12D
KIN-M30PS/015-KLS12D
6316315001
6316315308
6316315344
6316315654
6521699002
6521601003
6521624004
6521626005
6521699006
6521601007
6521625008
6521627001
6522903009
6522904010
6522943011
6522944012
6522905013
6522906014
6522905015
6522906016
6522907017
6522908018
6522907019
6522908020
Magnetic switch
Magnetic switch
Magnetic switch
Magnetic switch
NAMUR sensor M5 flush
NAMUR sensor M8 flush
NAMUR sensor M12 flush
NAMUR sensor M18 flush
NAMUR sensor M30 flush
NAMUR sensor M8 non-flush
NAMUR sensor M12 non-flush
NAMUR sensor M18 non-flush
Inductive sensor M12 flush
Inductive sensor M12 non-flush
Inductive Sensor M12 flush
Inductive sensor M12 non-flush
Inductive sensor M118 flush
Inductive sensor M18 non-flush
Inductive sensor M18 flush
Inductive sensor M18 non- flush
Inductive sensor M30 flush
Inductive sensor M30 non-flush
Inductive sensor M30 flush
Inductive sensor M30 non-flush
Technical Data
NAMUR Sensors
Technical Data
Inductive Sensors
● Operating voltage range max. 30 V DC
● Operating voltage range 10 –25 V DC
● NAMUR output
● Output current < 200 mA
● Ambient temperature –25 °C to +60 °C
● PNP switching output
● Protection class IP 67
● Ambient temperature –25 °C to +70 °C
● Cable from 2 x 0,14 mm² up to 2 x 0,5 mm²
● Protection class IP 67
● Metal enclosure from M5 up to M30
● Cable connection
● Suitable for zones 2, 22 (3G/3D)
● Metal enclosure from M12 up to M30
● Suitable for zones 2, 22 (3G/3D)
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Electromechanical Switches
for potentially explosive atmospheres
An Ex d-certified snap-action switch lies at the core of
the Ex-approved switches. This switch with protection
class flameproof encapsulation can be used in zones
1 and 2.
The snap-action switch has two galvanically isolated
contacts, one NC contact and one NO contact. It is
designed for use as a mechanically protected built-in
switch in housings, control and monitoring devices.
It is available with different actuators for this purpose.
For potentially explosive atmospheres, BERNSTEIN
proposes the ENM2 and GC series as position switches,
the F series as foot switches and the SD series as rope
pull switches.
However, the SI2 and SN3 series as rope pull switches
and belt alignment switches are also possible for the
use in zones 21 and 22.
The switch insert is also used in various switch
housings with different actuating devices.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Snap-action Switch
EEX-SU1...
Type
Article number
Type of switch
EEX-SU1Z W-2MEEX-SU1Z W-9MEEX-SU1Z RH-2MEEX-SU1Z RH-5MEEX-SU1Z RH-9MEEX-SU1Z RHL-2MEEX-SU1Z RHL-5MEEX-SU1Z UH-2MEEX-SU1Z UH-5MEEX-SU1Z FH-2MEEX-SU1Z FH-9M-
6090153002
6090153005
6090148022
6090148024
6090148025
6090149027
6090149029
6090146012
6090146014
6090145007
6090145010
Version with plunger 2 m cable
Version with plunger 9 m cable
Version with roller lever 2 m cable
Version with roller lever 5 m cable
Version with roller lever 9 m cable
Version with roller lever lang 2 m cable
Version with roller lever lang 5 m cable
Version with extended stroke lever 2 m cable
Version with extended stroke lever 5 m cable
Version with flat lever 2 m cable
Version with flat lever 9 m cable
Technical Data EEX-SU1Z
● Certification Ex II 2G Ex d IIC T6
● Rated insulation voltage 250 V
● Rated operating voltage 230 V AC
● Conventional thermal current 5 A
● Utilization category / switching capacity
AC 15 240 V / 3 A
DC 13 250 V / 0,27 A
● Mechanical switching frequency max. 120 / min.
● Mechanical service life
2 x106 switching cycles
● 1 NC /1 NO
● B10d: 4 million
● Suitable for zones 1, 2 (2G )
● Admissible ambient temperature –20 °C to +60 °C
● Protection class IP 66 according to IEC 60529
● PEI enclosure
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Position Switch series ENM2 and GC,
Rope Pull Switch SD
Types ENM2 and GC
● Standard switch conforming to DIN EN 50041
● Standard actuator conforming to DIN EN 50041,
Type A, B, C, D
● Protection class IP 66 to VDE 0470 T1
● Aluminium pressure die-casting enclosure
● Sheet aluminium cover
● Actuator can be repositioned by 4 x 90°
● Cable entry M20 x 1.5
● Metal actuators for high loads
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Ordering data
ENM2, GC and SD
Type
Article number
Type of switch
ENM2-SU1Z EX IW -2MENM2-SU1Z EX IW -5MENM2-SU1Z EX IW -9MENM2-SU1Z EX HW -2MENM2-SU1Z EX HW -5MENM2-SU1Z EX HW -9MENM2-SU1Z EX RIW -2MENM2-SU1Z EX RIW -5MENM2-SU1Z EX RIW -9MENM2-SU1Z EX AHT -2MENM2-SU1Z EX AHT -5MENM2-SU1Z EX AHT -9MENM2-SU1Z EX AD -2MENM2-SU1Z EX AD -5MENM2-SU1Z EX AD -9MENM2-SU1Z EX FF -2MENM2-SU1Z EX FF -5MENM2-SU1Z EX FF -9MGC-SU1Z EX IW -2MGC-SU1Z EX IW -5MGC-SU1Z EX IW -9MGC-SU1Z EX HW -5MGC-SU1Z EX HW -9MGC-SU1Z EX RIW -2MGC-SU1Z EX RIW -9MGC-SU1Z EX AHW -2MGC-SU1Z EX AHW -5MGC-SU1Z EX AHW -9MSD-SU1 EX -2MSD-SU1 EX -5MSD-SU1 EX -9M-
6097152052
6097152054
6097152055
6097171072
6097171074
6097171075
6097167062
6097167064
6097167065
6097185082
6097185084
6097185085
6097187092
6097187094
6097187095
6097190097
6097190099
6097190100
6092152002
6092152004
6092152005
6092171024
6092171025
6092167012
6092167015
6092185032
6092185034
6092185035
6091100002
6091100004
6091100005
Version with plunger 2 m cable
Version with plunger 5 m Cable
Version with plunger 9 m Cable
Version with lever 2 m cable
Version with lever 5 m cable
Version with lever 9 m cable
Version with roller 2 m cable
Version with roller 5 m cable
Version with roller 9 m Cable
Version with spindle-mounted lever 2 m cable
Version with spindle-mounted lever 5 m cable
Version with spindle-mounted lever 9 m cable
Version with spindle-mounted lever Draht 2 m cable
Version with spindle-mounted lever Draht 5 m cable
Version with spindle-mounted lever Draht 9 m cable
Version with spring feeler 2 m cable
Version with spring feeler 5 m cable
Version with spring feeler 9 m cable
Version with plunger 2 m cable
Version with plunger 5 m cable
Version with plunger 9 m cable
Version with lever 5 m cable
Version with lever 9 m cable
Version with roller 2 m cable
Version with roller 5 m cable
Version with spindle-mounted lever 2 m cable
Version with spindle-mounted lever 5 m cable
Version with spindle-mounted lever 9 m cable
Version with 2 m cable
Version with 5 m cable
Version with 9 m cable
Technical Data ENM2, GC and SD
● Identification Ex II 2G Ex d IIC T6
● Rated insulation voltage 250 V
● Rated operating voltage 230 V AC
● Conventional thermal current 5 A
● Utilization category / switching capacity:
AC 15 240 V / 3 A
DC 13 250 V / 0,27 A
● Mechanical switching frequency max. 50 /min.
● Mechanical service life
2 x106 switching cycles
● 1 NC /1 NO
● B10d: 4 million
● Suitable for zones 1, 2 (2G )
● Admissible ambient temperature –20 °C to +60 °C
● Protection class IP 66 according to IEC 60529
● Aluminium pressure die-casting enclosure
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
Foot Switch series F,
Rope Pull Switch and
Belt Alignment Switch
series SI2
by
Belt alignment switch
Rope pull switch
Footswitch
In conveyor belt applications, the
safety switch prevents conveyor
belts from being damaged or
being destroyed as the result of
the belt running off track. When
the roller lever is deflected by a
conveyor belt running off track
the safety contacts in the switch
engage, thus shutting down the
conveyor belt.
Only after eliminating the cause
of the malfunction can the system
be restarted by means of the pull
release (key ring).
BERNSTEIN double-spanned cable pull
switches Si2 are also used in emergency
stop applications. When the cable is pulled
the switching lever is deflected in the
corresponding direction and the system
shut down. These rope pull switches can
be used in applications with high temperature fluctuations and long cable spans.
With their sturdy enclosure, these switches
are perfect for harsh environments.
Two cables spanned in opposite directions
are attached to the switching device.
The counter springs are secured to the
wall at the ends of the cables. Provided
the change in temperature is the same
at all points along the cable, the springs
will effectively compensate for the change
in cable length.
BERNSTEIN offers you a wide range
of foot switches to meet exacting
requirements in industrial applications.
They can be optionally equipped
with an aluminium cover panel or a
protective hood (UN) and have the
protection class IP 66. The ambient
temperature can reach from –30 °C up
to +60 °C. The mounting holes make it
possible to anchor the foot switch to the
floor. Each foot switch is equipped with
four rubber feet to prevent it slipping.
The separators on multi-pedal foot
switches prevent several pedals being
inadvertently operated simultaneously
(version without separators available
on request). Type F1–F3 foot pedals are
made from a thermoplastic material.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
ATEX - Approved Products for Potentially Explosive Atmospheres
by
Ordering data
Type
Article number
Type of switch
F1-SU1Z EX UN-2MF1-SU1Z EX UN-5MF1-SU1Z EX -5MF2-SU1Z EX UN-5MF1-SU1Z EX -2MSI2-U2Z AW EXD
SI2-U2Z AK EXD
6096197017
6096197019
6096198014
6096197029
6096198022
6091295025
6091288024
Foot switch 1 pedal with protective hood 2 m cable
Foot switch 1 pedal with protective hood 5 m cable
Foot switch 1 pedal without protective hood 5 m cable
Foot switch 2 pedals with protective hood 5 m cable
Foot switch 2 Pedale without protective hood 2 m cable
Belt alignment switch
Rope pull switch
Technical Data SI2 series
● Identification Ex II 3D Ex tD A22 IP65 T80°C
● Rated insulation voltage 400 V
● Rated operating voltage 240 V AC
● Conventional thermal current10 A
● Utilization category /switching capacity:
AC 15 240 V / 3 A
● Mechanical switching frequency max. 10 / min.
● Mechanical service life
2 x 106 switching cycles
● 2 NC /2 NO
● B10d: 4 million
● Suitable for zones 22 (3D)
● Admissible ambient temperature –20 °C to +60 °C
● Protection class IP 65 according to IEC 60529
● Metal enclosure
Technical data foot switches
● Identification Ex II 2G Ex d IIC T6
● Rated insulation voltage: 250 V
● Rated operating voltage 230 V AC
● Conventional thermal current 5 A
● Utilization category /switching capacity:
AC 15 240 V / 3 A
DC 13 250 V / 0,27 A
● Mechanical switching frequency max. 50 / min.
● Mechanical service life
2 x 106 switching cycles
● 1 NC /1 NO
● B10d: 4 million
● Suitable for zones 1, 2 (2G)
● Admissible ambient temperature –20 °C to +60 °C
● Protection class IP 66 according to IEC 60529
● Aluminium pressure die-casting enclosure
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000
Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
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