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Sunday, June 30, 2013
WERMA SIGNALTECHNIK MALAYSIA AUTHORIZED DISTRIBUTORS @ ADVFIT.COM
WERMA Modular Signal Towers
WERMA signal towers offer endless combinations of optical and ... CONTACT US
WERMA Pre-assembled one piece signal towers
Pre-assembled one piece signal towers may be selected and order with ...CONTACT US
WERMA Optical signal devices
WERMA offers a wide range of beacons for either installation build or ...CONTACT US
WERMA Traffic Lights
WERMA traffic lights provide clear and reliable signalling for a ...CONTACT US
Combination Optical - Audible signal devices
Combination devices incorporate bright optical signalling ( permanent ...CONTACT US
Audible signal products
The audible products from WERMA give clear and loud accoustic warning. ...CONTACT US
Ex Signal devices
WERMA Ex devices provide safe and reliable signalling in explosive ...CONTACT US
Designer Products
The design and appearance of signal towers, beacons and audible ...CONTACT US
Lean Production Solutions
WERMA has taken a particular interest in Lean Production techniques ...CONTACT US
Wireless technology
Wireless technology solutions from WERMA contribute to reducing ...CONTACT US
Friday, June 28, 2013
WESTEC CONNECTORS DISTRIBUTION @ ADVFIT.COM
HEAVY DUTY CONNECTORS >More Information
WESTEC offers a range of Heavy Duty Connectors of more than 5000 items constantly increasing, using the very best materials in conformity to the international standards and to UL/CSA requirements. > More Information
More Information
Aluminium enclosures
Cable glands and accessories
A wide range of cable glands in plastic and metal material and of other complementary accessories is available in stock to offer to our customer a complete set of correlated products.
he end sleeves are used for the connection of stranded wires to connector inserts and terminal blocks with screw terminals. They are in accordance to DIN 46228/4. Made of copper tin plated with insulation in PP are available with colors in accordance to the DIN, Franch and German standards.
FOR MORE INFORMATION , PLEASE CONTACT US
WESTEC offers a range of Heavy Duty Connectors of more than 5000 items constantly increasing, using the very best materials in conformity to the international standards and to UL/CSA requirements. > More Information
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WESTEC / GW-connect heavy duty connectors are mainly used in control panels, robotics, industrial automation and wherever connections are required for power, control and signal circuits in industrial or in particularly harsh environments for the presence of aggressive substances. Multi-pole Connectors are suitable for the use with alternate and direct current and to facilitate the manufacturing process, installation and maintenance of sectional electric parts in complex machinery in accordance the most advanced European and American Standards. The inserts in self-extinguishing thermoplastic material UL94V0 are available with screw terminals, screw terminals with terminal block, spring terminals, crimp terminals and push-in terminals. Turned contacts manufactured for all inserts versions, are made in hard-silver or in hard-gold coated copper alloy. A complete range of stamped crimp contacts, supplied on reel, is also available alongside the turned version. Our choice to offer also this solution is aimed to those customers end-users who assembly a high quantity of connectors, allowing therefore the automation of the crimping operation.
More Information |
The technology used for the making of this kind of terminals is of particular complexity and the results we obtained is for us a source of pride. To the most common Plating in Silver and Gold the Tinned version have been added to allow a sensitive price reduction, even though ensuring considerable performances.
A large variety of enclosures is available with different combinations of components and materials, each one suitable to a specification industrial installation for standard, harsh and EMC environments. The principal parts are made in die-cast aluminium alloy with a finishing of polyester powder (nickel plated for EMC versions) or in self-extinguishing thermoplastic. They are resistant to impact or to high mechanical stress. Coupling stability and protection against accidental opening are assured by a single or a double locking system, comprising of mono-block levers in galvanized steel or stainless steel, springs and pegs in stainless steel or plastic. Sealing is assured by special gaskets that protect the insert inside the enclosures against dust, water and other aggressive agents. More Information
- Innovative design with ergonomic grip for hoods.
- Hoods /housing for EMC applications
- Hoods /housing for harsh environments
- Degree of Protection IP66, IP67, IP 69K (EN 60529)
- Degree of Protection according to ANSI/UL50, 50E, NEMA250 type 4/4x/12
- Electrical Connection with protective ground
- High mechanical strength and vibration resistance censure by locking levers
- Spring-loaded lockable metal covers
- UL approved
More Information
Aluminium enclosures
Westec junction boxes are suitable for installation, circuit breaking, connection and control of electric and electronic equipments, and find their main application in industrial, automotive, railways, navy, tunnels, parkings, industrial buildings fields ensuring a high mechanical and vibration resistance with IP66 protection degree. > More Information
Two series are available for a total of 92 different models:
- Standard with polyester powder coating in different grey colour shades RAL 9006, 7001, 7035, 7037
- Sandblasted without coating
- For industrial application with EMC requirements
- HE for Harsh Environments and for high temperature up to 230°C
- ATEX Zone 2 - Zone 22
Fit for both industrial and building application
Inside the boxes te DIN rail or the metal plate can be assembled four mounting teminal blocks, breakers, fuse holders, control devices, transformers, electronic circuits, connectors, etc
Power and data interfaces >More Information
The Westec interfaces allow an easy connection of the machine or of the equipment to external devices such as notebooks, diagnosis units, etc and also offer, in the case of need, a power supply socket for the same devices. The interfaces are sutable for standard industrial application (STD), for harsh environment application (HE), and for electromagnetic compatibility application (EMC). Offer a protection degree IP66/IP69K with cover duly locked by its lever.
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Our interfaces are composed of a diecast Aluminium hood/housing with cover of the same series used for Westec heavy duty connectors, that assure the mechanical strength necessary for the industrial application. Are available with one or two closing levers and are composed of a frame that contains a series of modules with the different power sockets or a wide range of data transmission connectors.
The data transmission interfaces use a series of couplers that allow the connection with cables already assembled on both sides: any soldering, crimping or any other assembly operation is therefore not necessary for the connection of the external devices through Westec interface system.
In our catalogue you can find the most common international power supply sockets and the most used data transmission couplers such as the USB, the RJ45, the D-Sub, etc.
A blank frame for the assembly of different kind of connectors or power supply sockets is also available.
Westec offers on demand, the interfaces hood/housing in grey colour RAL 7035, often used for the cabinets and control boards for machines and industrial installation.
We also recommend the purchase of the connection cables manufactured by Westec, due to the particular technical characteristics for the industrial and professional use.
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Cable glands and accessories
A wide range of cable glands in plastic and metal material and of other complementary accessories is available in stock to offer to our customer a complete set of correlated products.
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Westec range is composed of:
- Cable glands, fittings and adapters
They can be used combined with Westec Heavy Duty Connectors’ hoods / housings, with Westec’s die cast aluminium junction boxes and generally in those applications that require a protection to atmospheric agents of the appliances contained into boxes or housings, once assembled and cabled.
- IP65 /IP66 nylon PA66 cable glands
- IP68 nylon PA66 cable glands
- IP65 /IP66 brass cable glands
- IP68 brass cable glands
- Extention tubes for flexible conduits
- Adapters and reducers
- Hexagonal nuts
- Threaded blanking plugs nylon PA66 with IP66 gasket
- Threades brass blanking plugs with IP68 gasket
The products listed above are available with metric and PG thread and with NPT thread for the USA market.
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Code Pins
When a number of identical connectors with different functions ia mounted next to eachother, a careful selection might be needed in order to prevent the coupling of a mobile part on a non-corresponding fixed part with consequent damage and breakdown. To this purpose apposite code pins are supplied to be assebled in place of the normal insert fastening screws so to create impediments and constraints to the coupling of identical connectors. The combination of code pins makes possible to obtain a high number of selective couplings.
IP66 cable glands for ribbon cables
Westec introduces with satisfaction a new product dedicated to the assembly of ribbon cables. This kind of cables has the same requirements of the round ones and need a reliable protection of the cable assembly from atmospheric agents. More Information
Insulated bush terminal >More Information |
WESTEC cable glands allow therefore the use, the locking and the IP66 / IP69K protection of ribbon cables in the assembly with waterproof housings and junction boxes or in other applications with same demands.
The special design of the clamping die, of the sealing and of the rubber gasket, ensure the performance of this product that is waterproof, dustproof and has a high resitance to salt, acid, alkali, alcohol, grease and general solvents. The use of Westec cable gland for ribbon cables gives an optimal protection of the assembly and extends the cable life.
Different cable glands are available to fit a range of dimensions of the ribbon cables that goes from 3.8 mm to 5.7 mm of thickess and from 18 mm to 76 mm width.
The cable glands for ribbon cable represent a news on the market as no other product with similar characteristics is currently available. Westec patented this product.
For the applications requiring the connection of ribbon cables to the Heavy Duty Connectors of Westec range, the hoods in STD, HE and EMC version, complete of cable glands are now available.
CONTACT US FOR MORE INFORMATION
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he end sleeves are used for the connection of stranded wires to connector inserts and terminal blocks with screw terminals. They are in accordance to DIN 46228/4. Made of copper tin plated with insulation in PP are available with colors in accordance to the DIN, Franch and German standards.
WESTEC range of end sleeves for stranded cables is avaialble with gauges from AWG10 to AWG22. End sleeves for double conductor D type are also available with color in accordance to DIN standard and gauge from 2xAWG6 to 2xAWG20 >More Information
FOR MORE INFORMATION , PLEASE CONTACT US
BEI-IDEACOD ENCODER @ ADVFIT.COM | AUTHORIZED DISTRIBUTORS
Optical Rotary Encoders - Rugged and Precise Speed and Position Encoder Products
CONTACT USIncremental Optical Rotary Encoders
An incremental encoder produces a series of square waves as it rotates. The number of square wave cycles produced per one turn of the shaft is called the encoder resolution. Generally, incremental encoders provide more resolution at a lower cost than their absolute cousins. They also have a simpler interface because they have fewer output lines.These encoders are ideal for applications where relative movement is desired. They are available as shafted or hollow shaft (blind and through) in package sizes from 1.18" (30mm) to 5.2" (132.08mm).
 | Model GHM3 Incremental Rotary Encoder This 30mm size shafted rotary encoder offers high accuracy in a robust, compact package. > More Information
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 | Model GHM4 Incremental Rotary Encoder Shafted 40mm sized rotary encoder offers robust mechanical and opto-electrical components in a solid, compact package.> More Information
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 | Model H20® Incremental Rotary Encoder Compact 2.0" rotary encoder designed with rugged features including a shock resistant disc, heavy duty bearings, and EMI shielding.> More Information
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 | Model DHM5 Shafted Incremental Encoder 58mm shafted rotary encoder featuring high resolution options, high ingress protection and excellent resistance to shock and vibration.> More Information
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| Model IBM5 / Model IHM5 Intrinsically Safe Encoder 58mm intrinsically safe rotary encoder specially designed for hazardous areas. Model IBM5 is offered with a stainless steel body, and Model IHM5 is offered with an aluminum body.> More Information
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 | Model DXM5 Stainless Steel Optical Encoder 58mm stainless steel (316) encoder featuring high IP69K protection and high temperature performance.> More Information
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 | Model GHM5 Shafted Incremental Encoder 58mm shafted rotary encoder featuring high resolution options and IP65 or IP67 protection levels.> More Information
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 | Model H25 ® Shafted Incremental Encoder 2.5" shafted rotary encoder featuring EMI shielding, 40lb ABEC 7 bearings and a variety of hazardous area certifications. Available with programmable resolution as the Model H25® Omnicoder®.> More Information
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 | Model GHM9/GXM9 Incremental Shaft Encoder 90mm shafted rotary encoder especially designed for heavy duty applications. Featuring optional mechanical over-speed switch and stainless steel housing.> More Information
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| Model NHM9 / NXM9 Incremental Shaft Encoder 90mm shafted encoder offers a current (0/4...20mA) or voltage output (0...10Vdc) proportional to the rotation speed. Available with additional incremental output and stainless steel housing.> More Information
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| Model IHM9 Incremental Intrinsically Safe Encoder 90mm shafted, intrinsically safe rotary encoder specially designed for hazardous areas.> More Information
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 | Model H38 Incremental Explosion-Proof Encoder 3.8" shafted explosion-proof encoder features double bearing seals and cast aluminum housing with hard anodized and dichromate sealed finish.> More Information
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 | Model H40 Incremental Shock-Proof Encoder 4.0" shafted shock-proof incremental encoder offers the precision of an optical encoder with an internal structure that is totally isolated from severe shock and shaft loading conditions.> More Information
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 | Model GAMX / GEMX Incremental Flame-Proof Encoder 116mm shafted flame proof encoder offers a robust, heavy-duty design for hazardous areas. Available with stainless steel housing as model GEMX.> More Information
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 | Model HS20 Incremental Hollow Shaft Encoder 2.0" through-shaft optical encoder featuring a compact design for tight installations and a well-sealed housing to stand up to dust, dirt, and splashing liquids. Also available as a blind shaft encoder.> More Information
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 | Model DHO5 Incremental Hollow Shaft Encoder 58mm through-shaft optical encoder featuring high resolution, IP65 protection and options for high operating temperature or ATEX certification for hazardous areas.> More Information
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| Model IHO5 / IBO5 Incremental Intrinsically Safe Encoder 58mm intrinsically safe rotary encoder specially designed for hazardous areas. Model IBO5 is offered with a stainless steel body, and Model IHO5 is offered with an aluminum body.> More Information
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 | Model GHT514 Incremental Hollow Shaft Encoder 58mm though shaft optical encoder specially designed for heavy, industrial motor applications. Available with Incremental or UVW outputs, or ATEX certification for hazardous areas.> More Information
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 | Model HS25 Incremental Hollow Shaft Encoder 2.5" hollow shaft rotary encoder provides a low-profile (2") package with heavy-duty features such as dual bearings, IP65 environmental rating and a rugged metal housing. Available with optional hazardous area certifications.> More Information
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 | Model HS35 Incremental Hollow Shaft Encoder 3.5" hollow shaft rotary encoder is available as a through-shaft or blind shaft, and features dual bearings, IP65 environmental rating, rugged metal housing, and optional dual outputs. Available with optional hazardous area certifications.> More Information
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 | Model HS35 Incremental Drawworks Encoder 3.5" specially designed drawworks encoder combines rugged, heavy-duty features into a unique through shaft style for use as a winch-turns counter in the drawworks system of oil rigs.> More Information
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 | Model GHU9 / GXU9 Incremental Hollow Shaft Encoder 90mm through shaft optical encoder especially design for heavy-duty applications, featuring IP65 environmental protection, optional stainless steel housing and optional overspeed switch function.> More Information
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| Model NHU9 / NXU9 Incremental Hollow Shaft Encoder 90mm through shaft encoder offers a current (0/4...20mA) or voltage output (0...10Vdc) proportional to the rotation speed. Available with additional incremental output and stainless steel housing.> More Information
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 | Model GAUX / GEUX Incremental Flame Proof Encoder 116mm flame proof encoder offers a robust, heavy-duty design for hazardous areas. Available with stainless steel housing as model GEUX.>More Information
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 | Model HS45 Incremental Heavy Duty Encoder 4.5" large bore, heavy duty rotary encoder designed to operate in extreme environments, featuring single or dual output versions, preloaded bearings for mechanical stability and long service life, and hazardous area certifications.> More Information
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| Model HS20 Incremental Hollow Shaft Encoder 2.0" blind shaft optical encoder featuring a compact design for tight installations and a well-sealed housing to stand up to dust, dirt, and splashing liquids. Also available as a through-shaft encoder.> More Information
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 | Model ES20 Incremental Encoder 2.0" encoder with unique magnetic shaft coupling connection offers high IP67 environmental rating. The magnetic coupling provides complete isolation from high shock, vibration, dust and liquid, and is tolerant of shaft misalignment. Also available as a 2.5" encoder.> More Information
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| Model IHK5 / IBK5 Incremental Hollow Shaft Encoder 58mm blind shaft, optical encoder specially designed for hazardous area environments.> More Information
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| Model HS25 Incremental Hollow Shaft Encoder 2.5" blind shaft, optical encoder provides a low-profile (2") package with heavy-duty features such as dual bearings, IP65 environmental rating and a rugged metal housing. Available with optional hazardous area certifications.> More Information
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 | Model ES25 Incremental Encoder 2.5" encoder with unique magnetic shaft coupling connection offers high IP67 environmental rating. The magnetic coupling provides complete isolation from high shock, vibration, dust and liquid, and is tolerant of shaft misalignment. Also available as a 2.0" encoder.> More Information
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CONTACT USAbsolute Single-Turn Optical Rotary Encoders
This type of industrial encoder provides a "whole word" output with a unique code pattern representing each position. This code is derived from independent tracks on the encoder disc (one for each "bit" of resolution) corresponding to the individual photodetectors.Single-turns are ideal for applications where a device moves at a slow rate under one rotation or is inactive for long periods of time. These encoders are available as shafted or hollow shaft (blind and through) in package sizes from 2.3" (58mm) to 4.6" (116mm).> More Information
 | Model CHM5 Absolute Shaft Encoder 58mm shafted encoder offers IP65 or IP67 environmental protection, high resolution and a variety of output options.> More Information
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 | Model H25® / H25X Absolute Shaft Encoder 2.5" shafted absolute rotary encoder featuring EMI shielding, 40-lb ABEC 7 bearings, with gray code, natural binary, binary coded decimal, or excess gray code output.> More Information
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 | Model CHM9 Absolute Shaft Encoder 90mm shafted encoder especially designed for heavy duty applications. Available with Biss, Parallel and SSI outputs.> More Information
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 | Model H38 Absolute Explosion Proof Encoder 3.8" shafted explosion-proof encoder features double bearing seals and cast aluminum housing with hard anodized and dichromate sealed finish.>More Information
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 | Model H40 Absolute Shock Proof Encoder 4.0" shafted shock-proof encoder offers the precision of an optical encoder with an internal structure that is totally isolated from severe shock and shaft loading conditions.> More Information
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 | Model CAMX / CEMX Absolute Flame Proof Encoder 116mm shaft encoder is flame proof and specially designed for heavy-duty hazardous area environments. Available with stainless steel housing as Model CEMX.> More Information
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 | Model CHO5 Absolute Hollow Shaft Encoder 58mm through shaft, optical rotary encoder offers IP65 or IP67 environmental protection, high resolution and a variety of output options.> More Information
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 | Model HS35 Absolute Hollow Shaft Encoder 3.5" through shaft optical rotary encoder is available as a through shaft or blind shaft, and features dual bearings, IP65 environmental rating, a rugged metal housing and either gray code or natural binary output. Available with optional hazardous are certifications.> More Information
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 | Model CHU9 Absolute Hollow Shaft Encoder 90mm through shaft rotary encoder especially design for heavy-duty applications, featuring IP65 environmental protection and optional stainless steel housing.> More Information
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 | Model CAUX / CEUX Absolute Hollow Shaft Encoder 116mm through shaft rotary encoder is flame proof and specially designed for heavy-duty hazardous area environments. Available with stainless steel housing as Model CEUX.> More Information
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| Model HS35 Absolute Through Shaft Encoder 3.5" through shaft rotary encoder is available as a through shaft or blind shaft, and features dual bearings, IP65 environmental rating, a rugged metal housing and either gray code or natural binary output. Available with optional hazardous are certifications.> More Information
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FOR MORE INFORMATION , PLEASE CONTACT US
CONTACT USAbsolute Multi-Turn Optical Rotary Encoders
Similar to absolute single turn encoders, however multi-turns are ideal for applications where a device moves at a slow rate with multiple rotations or is inactive for long periods of time. They are available as shafted or hollow shaft (blind and through) in package sizes from 2.3" (58mm) to 4.3" (109mm).> More Information | Model PHM5 Absolute Hollow Shaft Encoder 58mm shafted optical rotary encoder offers high IP65 or IP67 environmental protection, wide operating temperature, and a variety of output options including CANopen, Parallel, Profibus, and SSI.>More Information
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 | Model MHM5 Absolute Hollow Shaft Encoder 58mm shafted encoder featuring a robust design with multiple output options including CANopen, Device Net, Ethernet, Interfuse, Modbus, Parallel, Profibus, Profinet and SSI.> More Information
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 | Model HMT25 Absolute Multi-Turn Encoder 2.5" geared multi-turn rotary encoder provides absolute position information over multiple turns of the input shaft. > More Information
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 | Model PHM9 Absolute Shaft Encoder 90mm shafted optical rotary encoder offering a variety of output options including CANopen, Parallel, Profibus, and SSI outputs.> More Information
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 | Model PHO5 Absolute Hollow Shaft Encoder 58mm through-shaft rotary encoder offers a wide operating temperature and a variety of outputs including CANopen, Profibus, and SSI.> More Information
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 | Model PHU9 Absolute Hollow Shaft Encoder 90mm through-shaft rotary encoder available with a variety of serial interface capabilities, ATEX Zone 2 rating for hazardous environments, and optional stainless steel housing.> More Information
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 | Model PAUX Absolute Hollow Shaft Encoder 109mm through-shaft optical rotary encoder is flame proof and specially designed for heavy-duty hazardous area environments. Available with stainless steel housing as Model PEUX.> More Information
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 | Model MHK5 Absolute Hollow Shaft Encoder 58mm blind shaft optical rotary encoder offers a wide variety of output options including CANopen, DeviceNet, Ethernet, Modbus, Parallel, Powerlink, Profibus, Profinet, and SSI.> More Information
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CONTACT USExpress Encoders
Express Encoders are popular configurations of our standard model encoders that ship in 3 days or less with no expedite fees. Some models can ship same day – please consult factory. With six package styles (four incremental and two absolute) to choose from, over 2,000 different configurations - that will meet just about any need. | Model H20® Express Encoder Model H20D heavy duty 2.00" diameter encoder with 1.25" pilot configuration, .3745 diameter shaft with shaft seal, choice of disc resolution, dual channels with index, 5V to 28V In/Out, and side termination. Options include, M18 or M14 termination and T2 interpolation. M14 Termination: Model XH20DB-37-SS-XXX-ABZ-28V/V-SM14 M18 Termination: Model XH20DB-37-SS-XXX-ABZC-28V/V-SM18 T2 Interpolation, M18 Termination: Model XH20DB-37-SS-XXX-T2-ABZC-28V/V-SM18 > More Information |
| Model H25 ® Express Encoder Model H25D heavy duty, square flange encoder with shaft seal, dual channels with index, complementary outputs, 5V to 28V In/Out, choice of disc resolution (optional T2 or T5 interpolation), and side or end mount M18 Termination. M18 Termination (End or Side): Model XH25D-SS-XXXX-ABZC-28V/V-SM18 (or EM18) T2 or T5 Interpolation, M18 Termination (End or Side): MODEL NO: XH25E-F1-SS-XXXX-(T2 or T5)-ABZC-28V/V-SM18 (or EM18) (or EM-18) > More Information |
 | Model HS25 Express Encoder Model HS25F encoder with dual channels with index, complementary outputs, 5V to 28V In/Out and choice of disc resolution. Shaft diameter designations: 75 = 3/4 inch, 62 = 5/8 inch, 50 = 1/2 inch, 37 = 3/8 inch. R1 = Tether block and pin, R2 = Tether Arm. disc resolution MODEL NO: XHS25F-(Shaft dia.)-(R1 or R2) – SS-XXXX-ABZC-28V/V-SCS18 > More Information |
| Model HS35 Express Encoder Model HS35F encoder with dual channels with index, complementary outputs, 5V to 28V In/Out, and choice of disc resolution (optional T2 interpolation). Shaft diameter designations; 100=1 inch, 75=3/4 inch, 62=5/8 inch, 50=1/2 inch, 37=3/8 inch). disc resolution MODEL NO: XHS35F-(shaft dia.)-(R1 or R2)-SS-XXXX-(T2) ABZC-28V/V-SM18) > More Information |
Disc Resolutions - Incremental Express Encoders® Only
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Express Model H25® Incremental
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1, 2, 3, 5, 6, 7, 8, 10, 13, 16, 20, 24, 25, 26, 30,
32, 33, 34, 36, 37, 40, 45, 48, 50, 51, 60, 64, 66, 72, 75, 80, 86, 88, 90,
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100, 102, 120, 122, 125, 127, 128, 132, 144, 148, 150,
160, 175, 176, 180, 192, 200, 202, 217, 220, 240, 250, 254, 255,
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256, 274, 280, 283, 288, 300, 312, 320, 321, 325, 360,
377, 380, 381, 400, 450, 462, 480, 500 512, 530, 550, 576, 600,
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625, 635, 672, 676, 680, 700, 720, 735, 740, 750, 762,
780, 800, 888, 900, 912, 1000, 1024, 1035, 1036, 1101, 1125,
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1200, 1250, 1270, 1280, 1314, 1332, 1414, 1440, 1484,
1500, 1562,1570, 1600, 1650, 1666, 1774, 1800, 1850,
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1855, 1875, 1952, 1968, 1979, 2000, 2048, 2080, 2100,
2164, 2250, 2400, 2500, 2519, 2540, 3000, 3125, 3600
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Express Model HS35 Incremental
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32, 100, 250, 360, 420, 500, 512, 600, 720, 1000, 1024,
1200, 1500, 1650, 1800, 2000, 2048, 2100, 2500, 2881, 2884, 3600, 3710, 4096,
5000
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Express Model HS25 Incremental
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10, 12, 60, 88, 100, 250, 360, 500, 512, 1000, 1024,
2000, 2048
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Express Model H20® Incremental
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1, 2, 3, 5, 8, 10, 11, 12, 24, 25, 30, 32, 40, 50, 60,
64, 75, 80, 100, 105, 115, 120, 125, 150, 192, 200, 240, 250, 256, 300,
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336, 360, 400, 410, 500, 510, 512, 600, 720, 785, 1000,
1024
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FOR MORE INFORMATION , PLEASE CONTACT US
CONTACT USHazardous Area Certified Optical Rotary Encoders
Industry-leading selection of UL and ATEX certified encoders and intrinsically safe barriers. Encoder certifications include UL Class I Division 1 and 2, Class II Division 1 and 2, as well as ATEX Zone 1 and Zone 2.More InformationHazardous locations require encoders, position sensors and other motion control equipment to be designed and certified to operate safely in potentially explosive environments. Flammable gas, vapor, dust or fiber can be ignited by internal electronics in the equipment if it is not properly protected.
More InformationBEI Sensors offers a complete selection of UL and ATEX certified encoders for hazardous areas. Certifications include UL Class I Division 1 and 2, and Class II Division 1 and 2, as well as ATEX Zone 1 and Zone 2. Encoder products with this icon have hazardous area certification for one of the following: explosion-proof, flame proof, intrinsically safe, or non-incendive.
The tables on this page provide details on BEI Sensors products' certifications. A variety of protection methods is available. The four most common are described below
Explosion Proof More Information
- The enclosure of the encoder is designed to withstand internal ignition and contain the explosion without damage to the enclosure.
- Heated gases from an explosion that pass through gaps or joints in the assembly will be cooled sufficiently to prevent ignition of gases outside the housing
- Must be connected using gas-tight conduit
- Rated for Division 1 or Zone 1 installations
Intrinsic Safety More Information
- Limits the maximum energy that can be delivered into the hazardous location
- Has limitations on the amount of energy that can be stored within the body of the device
- Ensures that - even in double fault condition - the energy that is supplied to or stored in the encoder will not create a spark or heat the surface in a way that would ignite gas, vapor, dust or fiber in the hazardous area
- Must be used with Intrinsically Safe (IS) barrier. NOTE: An IS encoder installed without an IS barrier is not an IS system; in other words, an Intrinsically Safe encoder requires the concomitant use of an Intrinsically Safe barrier.
Flame Proof More Information
- The enclosure of the encoder can withstand internal ignition of volatilegas-to-air mixtures without damage to the enclosure
- Allows for termination using a certified cable glandand cable
- Cannot be used for Division 1 hazardous areas
Nonincendive More Information
- Assures no sparking or hot surfaces will occur in the encoder under normal operating conditions (unlike intrinsically safe encoders which are evaluated under fault conditions)
- Acceptable in Division 2 and Zone 2 installations where explosive agents are present only in abnormal operating conditions
Hazardous Environment Groups
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Gas Groups
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Dust Groups
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Class I
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Class II
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Division 1 & 2
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Zone 0, 1 & 2
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Division 1 & 2
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A (acetylene)
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IIC (acetylene &
hydrogen) |
E (metals)
(Div 1 only) |
B (hydrogen)
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F (coal)
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C (ethylene)
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IIB (ethylene)
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G (grain)
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D (propane)
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IIA (propane)
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More Information
North American
"Explosion Proof" & European "FlameProof" Approvals
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Encoder Type
|  CENELEC/ATEX |  U.S./Canada Class I, Div 1, Group: | U.S./Canada Class II, Div 1, Group: |  IECEx |
H38
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D
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H38
(w/ Labyrinth Seal) |
II 2 G Ex d IIB T4
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C, D
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E, F, G
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D
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HS52
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II 2 G Ex d IIB T4 Gb
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C, D (US only)
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UL 11.0009X
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CAMX, CAUX, CEMX
CEUX, GAMX, GAUX, GEMX, GEUX, PAUX, PEUX |
II 2 G/D Ex d IIC T6
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DHM5, DHO5, GHT5
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II 3 D IP65 T135°C
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More Information
North American
and European "Intrinsic Safety" Approvals
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Encoder Type
| CENELEC/ATEX | Class I, Group: | Class II, Group: |
H20, H25, HS20,
HS25, HS35, HS45 |
Ex ia IIC T4
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A, B, C, D
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E, F, G
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IBM5, IHM5, IHO5, IBO5,
IHK5, IBK5, IHM9, IBM9 |
Ex ia IIC T4
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Approved Associated Apparatus
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Intrinsic Safety Barrier
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II (1) G [EX ia] IIC
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A, B, C, D
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More Information
North American
and European "Nonincendive" Approvals
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Encoder Type
| Division 2, Groups: | CENELEC/ATEX Zone 2 |
H20, H25, HS20, HS25, HS35, HS45
|
A, B, C, D, F & G
|
Ex nA IIC T3/T4
|
PHU9
|
Ex nA II T4
|
|
LIST OF BEI ENCODER :
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