Encoder Technology
Encoder Technology is a specialist supplier of encoders, resolvers and associated parts. With nearly 50 years' experience in industrial sensing and control, you can be assured that we have depth and breadth of knowledge to provide the best sensing solution to meet your technical and budgetary needs.
We have a vast range of products from many of the biggest names in the industry along with an extensive supplier network built up over 50 years. Meaning we often have the product you need in stock or can source it quickly and effectively getting the right part to you in a matter of days. In many cases we can arrange same day delivery within the UK.
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Encoder Technology 802S Stainless Steel Heavy Duty Encoder
The Model 802S Encoder is a heavy duty, industry standard Size 20 (50.8mm diameter) encoder specifically designed for harsh factory and plant floor environments. The Model 802S is available with a variety of flange and servo mounting styles, making it easy to use in a broad range of applications. Its heavy duty, double-shielded ball bearings are rated at 36Kg maximum axial and radial shaft load, ensuring long operating life. This ultra-rugged, yet compact encoder is housed in a type 316 stainless steel enclosure, making it ideal for applications where contamination or exposure to caustic chemicals is a concern. But don’t let its tough exterior fool you –the Model 802S provides the precise, reliable output you’ve come to expect from British Encoder Products Company.
FEATURES:
- Industry standard Size 20 (50.8mm diameter) stainless steel package
- Flange and servo mounting
- Up to 30,000 PPR
- 80 lb maximum axial and radial shaft loading
- IP67 sealing available
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Encoder Technology 858 Stainless Steel Heavy Duty Encoder
The Model 858 Size 58 Encoder is a heavy duty, stainless steel, extremely rugged, reliable, yet compact European standard 58mm diameter encoder, designed for harsh factory and food industry environments. Shaft loading is no problem for the double-shielded ball bearings; their 36Kg load rating ensures a long operating life. With the optional heavy-duty shaft seal, the Model 858 is rated IP65. Two European standard mounting options are available: Clamping Flange (420 Type) or Synchro Flange (426 Type). The Model 858 is the perfect replacement encoder for food industry, wash-down or marine environments.
FEATURES:
- Industry standard Size 58 (58mm diameter) stainless steel package
- Up to 30,000 PPR
- 36 Kg max. Axial and radial shaft loading
- 100° C operating temperature available
- IP65 sealing available
- Manufactured in Food Grade Stainless Steel
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Encoder Technology 865T Stainless Steel Heavy Duty Encoder
The Model 865T C-Face encoder is a rugged, high resolution encoder designed to mount directly on NEMA C-Face motors. Both sides of the encoder are C-Face mounts, allowing additional C-Face devices to be mounted to this encoder. Unlike many C-Face kit type encoders, the Model 865T contains precision bearings and an internal flex mount, virtually eliminating encoder failures and inaccuracies induced by motor shaft runout or axial endplay. The advanced Opto-ASIC design provides advanced noise immunity necessary for many industrial applications. This encoder is ideal for applications using induction motors and flux vector control. The 25.4mm thick model 865T provides speed and position information for drive feedback in a slim profile. The thru-bore design allows fast and simple mounting of the encoder directly to the accessory shaft or to the drive shaft of the motor, using the standard motor face (NEMA sizes 56C – 184C). The tough 316 stainless steel housing resists the corrosion and hazards of a caustic industrial environment.
FEATURES:
- C-Face thru-bore encoder with stainless steel housing
- Fits NEMA Size 56C thru 184C motor faces (4.5″ AK)
- Slim profile—only 25.4mm deep
- Incorporates Opto-ASIC technology
- Resolutions to 4096 PPR
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Encoder Technology 86A Standard Shaft Incremental Encoder
The Model 86A is an extra heavy duty unit which employs a highly reliable Opto-Asic encoder module mounted with a rugged mechanical housing. The heavy duty sealed bearings, together with double O-ring sealing makes this encoder a serious and reliable alternative to a wide range of machine tool encoders, and at an advantageous price.
Features:
- Standard 68mm Diameter Package
- Up to 30000 PPR, Opto-Asic Technology
- Square Flange Mounting
- IP65 Double O-ring Sealed
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Encoder Technology 86F Standard Shaft Incremental Encoder
The Model 86F is an extra heavy duty unit which employs a highly reliable Opto-Asic encoder module mounted with a rugged mechanical housing. The heavy duty sealed bearings, together with double O-ring sealing makes this encoder a serious and reliable alternative to a wide range of machine tool encoders, and at an advantageous price.
Features:
- Transverse Slotted Shaft
- Up to 30000 PPR, Opto-Asic Technology
- 90mm Round Flange with 3 x 4.5mm Dia Fixing Holes at 120° Apart on a 82mm PCD
- Double O-ring Sealed
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Encoder Technology 90HA Through Hollow Shaft Incremental Encoder
The 90HA Series is a precision heavy-duty hollow shaft encoder, machined from solid aluminium. Its choice of versatile spring mounting clip or front face mounting holes, makes the encoder compatible with many industrial formats.
Body: Precision Machined Aluminium
Cover: Precision Machined Aluminium (Powder Coated)
Shaft: Stainless Steel
Bearings: Ballraces
Shaft Sealing: Front: Sealed bearing
Rear: Single lip seal on rear of cover
Protection: IP65
Operating Temp: -20 to +60°C (Higher on request)
Maximum Speed: 3000 RPM (Higher on request)
Torque: 3Ncm (typical)
Inertia: 600gcm2 (typical)
Shaft Loading: Designed to support its own weight
Cable: Screened, oil and salt water proof
Impulse Frequency: Up to 300KHz (depending on model)
Current Consumption: 60mA (typical – without load)Request a Quote Supplied by Encoder Technology -
Encoder Technology A110 Incremental Angle Encoder
Photoelectric angle encoder A110 is a similar high end encoder to A90H, but with a solid shaft. It is able to produce up to 1.800.000 output pulses per revolution and can have a modification with a distance-coded reference mark.
Number of output pulses per revolution 18000-1800000 ppr
Line number on disc (z) 18000
Reference signal – standard: 1 per shaft revolution
– distance coded: 36 per shaft revolution
Maximum shaft speed 5000 rpm
Maximum shaft load – axial: 10 N
– radial: 10 N
Accuracy ± 7.5 arc. sec; ± 5.0 arc. sec
Starting torque at 20°C ≤ 0.01 Nm
Rotor moment of inertia < 20×10-6 kgm2
Protection (IEC 529) IP64
Maximum weight without cable 0.7 kg
Operating temperature 0…+50°C
Storage temperature -30…+80°C
Maximum humidity (non-condensing) 98%
Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
Permissible shock (11 ms) ≤ 300m/s²Request a Quote Supplied by Encoder Technology -
Encoder Technology A120H Large Bore Through Hollow Shaft Encoder
Photoelectric rotary encoder A102H contains 5.000 lines on disc in a standard version, but other modifications are possible on request. This wide diameter encoder has the biggest shaft available on our rotary encoder’s product range.
Number of output pulses per revolution 5.000 – 500.000 ppr
Line number on disc (z) 5.000
Maximum shaft speed 8000 rpm
Permissible motion of shaft – axial: ± 1.00 mm
– radial: 0.02 mm
Accuracy (T1-period lines on disc in arc. sec) ± 0.05T1 arc. sec
Starting torque at 20°C ≤ 0.01 Nm
Rotor moment of inertia < 20×10-4 kgm2
Protection (housing) (IEC 529) IP64
Protection (shaft side) (IEC 529) IP64
Maximum weight without cable 0.8 kg
Operating temperature -20…+70°C
Storage temperature -30…+85°C
Maximum humidity (non-condensing) 98%
Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
Permissible shock (11 ms) ≤ 300m/s²Request a Quote Supplied by Encoder Technology -
Encoder Technology A170H Incremental Angle Encoder
Photoelectric angle encoder A170H is the most sophisticated high end encoder of the product range. It has a hollow shaft and an integrated stator coupling and is capable of producing up to 3.600.000 output pulses per revolution with the accuracy that can reach up to ±2.5 arc. sec.
Number of output pulses per revolution 18000-1800000 ppr
Line number on disc (z) 18000; 36000
Reference signal
– standard: 1 per shaft revolution
– distance coded for z = 18000: 36 per shaft revolution
– distance coded for z = 36000: 72 per shaft revolution
Permissible mech. speed ≤ 1000 rpm
Max. operating speed 300 to 500 rpm
Accuracy ± 2.5 arc. sec
Permissible shaft load – axial: 0.02 mm
– radial: 0.02 mm
Starting torque at 20°C ≤ 0.012 Nm
Rotor moment of inertia < 3.7×10-4 kgm2
Protection (IEC 529) IP64
Maximum weight without cable 4.1 kg
Operating temperature 0…+70°C
Storage temperature -30…+85°C
Maximum humidity (non-condensing) 98%
Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
Permissible shock (11 ms) ≤ 300m/s²Request a Quote Supplied by Encoder Technology -
Encoder Technology A170 Incremental Angle Encoder
Photoelectric angle encoder A170H is the most sophisticated high end encoder of the product range. It has a hollow shaft and an integrated stator coupling and is capable of producing up to 3.600.000 output pulses per revolution with the accuracy that can reach up to ±2.5 arc. sec.
Number of output pulses per revolution 18000-1800000 ppr
Line number on disc (z) 18000; 36000
Reference signal
– standard: 1 per shaft revolution
– distance coded for z = 18000: 36 per shaft revolution
– distance coded for z = 36000: 72 per shaft revolution
Permissible mech. speed ≤ 1000 rpm
Max. operating speed 300 to 500 rpm
Accuracy ± 2.5 arc. sec
Permissible shaft load – axial: 0.02 mm
– radial: 0.02 mm
Starting torque at 20°C ≤ 0.012 Nm
Rotor moment of inertia < 3.7×10-4 kgm2
Protection (IEC 529) IP64
Maximum weight without cable 4.1 kg
Operating temperature 0…+70°C
Storage temperature -30…+85°C
Maximum humidity (non-condensing) 98%
Permissible vibration (55 to 2000 Hz) ≤ 100 m/s²
Permissible shock (11 ms) ≤ 300m/s²Request a Quote Supplied by Encoder Technology
