Table of Contents Quick Selection Guide................................................................2 Encoder Basics...........................................................................6 Typical Usage.............................................................................7 I n c r e m e n ta l T h r u-B o r e & M oto r M o u n t E n c o d e r s Model 15T/H..............................................................................8 Model 755A................................................
Q u i c k S e l e ct i o n G u i d e I n c r e m e n ta l T h r u-B o r e & M oto r M o u n t E n c o d e r s Pg 8 Models 15T & 15H • • • • • Resolutions to 10,000 CPR Up to 12 Pole Commutation Available Bore Sizes to 0.375”, or 10 mm Operating Temps from -40° to +120° C Sealing Up to IP64 Pg 16 Model 260 • • • • • Pg 22 Model 770 • • • • • 2 Ø2.5” Replaces 2.0” to 3.5” Encoders Resolutions to 10,000 CPR Bore Sizes to 1.
I n c r e m e n ta l S h a f t E n c o d e r s Pg 46 Model 15S • • • • • Resolutions to 10,000 CPR Up to 12 Pole Commutation Available Wide Variety of Mounting Options Operating Temps from -40° to +120° C Sealing Up to IP64 Pg 60 Model 758 • • • • • Ø1.5” Ø58 mm 80 lb. Max.
Q u i c k S e l e ct i o n G u i d e Ab s o lu t e E n c o d e r s Pg 84 Ø2.0” Ø58 mm Pg 82 Model 960 Model 958 Pg 88, 92 Pg 86, 90 Model MA/SA36S Model MA/SA36H • • • • • • • • • • Low Profile - 1.55” Single Turn Absolute Opto-ASIC Circuitry in an All Metal Housing Resolutions to 11 Bits Bore Sizes to 0.375”, or 10 mm A Variety of Flexible Mounting Brackets Multiturn or Single Turn Absolute Encoder Durable Magnetic Technology Standard Size 36 mm Package (1.
E n c o d e r S e l e ct i o n considerations Modular vs. Bearing Encoders When deciding whether or not a modular or bearing encoder is the best solution for your application, consider these factors: 1. First and foremost, shaft end float and TIR must be within the encoder’s specifications. This is so important that if you don’t have (or can’t get) this information, or don’t trust what you have, then an encoder with bearings is strongly recommended, since it will be a much safer choice. 2.
encoder basics W h at i s a n e n c o d e r? An encoder is a sensing device that provides feedback from the physical world—it converts motion to an electrical signal which can be read by some type of control device, such as a counter or PLC. The control device can then use that signal to control a conditional event, such as activating a print head to create a mark at a specific location. Encoders use different types of technologies to create a signal.
typical usage Motor Feedback is the most common use for rotary encoders. In this type of application, an encoder is either mounted directly to the motor, or indirectly using a measuring wheel or chain-and-sprocket arrangement. The parameter of interest is primarily the speed of the motor. Web Tensioning is an application in which the encoder is not usually mounted to the drive motor, but to one of the tensioning arm rollers.
Incremental Thru-Bore & Motor Mount Encoders Model 15T/H F e at u r e s Very High Performance Economical Encoder Low Profile 1.0" (25.4 mm) Height and 1.5" (38 mm) Diameter Thru-Bore with Sizes up to 0.375" (10 mm) Simple, Innovative Flex Mounting System (Global Mounting Standards) Up to 12 Pole Commutation Optional for Brushless Motor Control The Model 15T or 15H offers a high performance feedback solution in a low profile package.
M o d e l 15 T/H Sp e c i f i c at i o n s M o d e l 15T/H 1.811" (46 m m ) S l ot t e d F l e x M o u n t (SF) Electrical Input Voltage............. 5 VDC +10% Fixed Voltage 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° to 100° C Input Current............ 100 mA max (65 mA typical) with no output load Output Format..........
Incremental Thru-Bore & Motor Mount Encoders Model 15T/H W i r i n g Ta b l e Function Cable† Wire Color 5-pin M12** 8-pin M12** 15-pin Header Com Black 3 7 1 +VDC White 1 2 2 A Brown 4 1 4 A' Yellow -- 3 3 B Red 2 4 6 B' Green -- 5 5 Z Orange 5 6 7 Z' Blue -- 8 8 U Violet -- -- 10 U' Gray -- -- 9 14 V Pink -- -- V' Tan -- -- 13 W Red/Green -- -- 12 W' Red/Yellow -- -- 11 Bare* -- -- -- Shield *CE Option: Cable shield (bare wire)
EP C H a s th e s o l u t i o n Replacing Your Foreign Encoder Has Never Been Easier M o d e l 15 S M1 - 3x120° M3 on 1.102” BC 0.787” Dia. Boss M3 - 2.093” Sq. Flange 0.688” Dia. Boss DRC M2 M4 - 2.093” Dia. 0.688” Dia. Boss Automation Dir TRDS Nemicon OEW Sumtak IRS3 Tamagawa OIS38 DRC 23 DRC 77L DRC M2 M5 - 0.8745” Dia. Boss Dynapar E14 M6 - 0.6875” Dia. Boss M3x0.5-6H 0.187” Deep 4x1.000” BC Dynapar E23 Tekel TK-15 M7 - 0.7870” Dia. Boss M3 0.18” Deep 4x1.
Incremental Thru-Bore & Motor Mount Encoders Model 755A Hollow Bore F e at u r e s Miniature Size (1.5" Diameter) Up to 30,000 Cycles Per Revolution Flex Mounting & Large Hollow Bore Option (up to 0.750") High Temperature Option The Model 755A Size 15 Accu-Coder™ is ideal for applications requiring a small, high-precision, high-performance encoder. Approximately 1.5" in diameter and 1.5" long, it will fit where many encoders cannot.
M o d e l 755 A Sp e c i f i c at i o n s Electrical Input Voltage.............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the encoder mounting face. See Waveform Diagrams. Output Types.....
Incremental Thru-Bore & Motor Mount Encoders Model 121 F e at u r e s Simple, Hassle Free Mounting Accepts Larger Shafts up to 5/8" (or 15 mm) Up to 12 Pole Commutation Available 0° to 100° C Operating Temperature Available Patented Design Includes New IP50 Dust Seal Kit EPC has taken the performance of modular encoders to a new level with the Model 121 Auto-Aligning Modular Encoder. This new and innovative design requires no calibration, gapping or special tools for hassle-free installation.
M o d e l 121 Sp e c i f i c at i o n s M o d e l 121 A u to - A l ig n i n g M o d u l a r (A) Electrical Input Voltage............. 5 VDC +10% Fixed Voltage 12 VDC +10% Fixed Voltage Input Current............ 100 mA maximum with no output load Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the mounting face. Index optional Output Types..............
Incremental Thru-Bore & Motor Mount Encoders Model 260 F e at u r e s Low Profile 1.19" Up to 12 Pole Commutation Thru-Bore and Hollow Bore (Blind) Styles Simple, Innovative Flexible Mounting System Incorporates Opto-ASIC Technology CE Marking Available The Model 260’s larger bore (up to 0.625") and low profile make it the perfect solution for many machine and motor applications. Available in two distinct formats—a Hollow Bore and a complete Thru-Bore—the Model 260 uses EPC’s pioneering Opto-ASIC design.
M o d e l 260 Sp e c i f i c at i o n s Electrical Input Voltage............. 4.75 to 28 VDC for temperatures up to 70° C 5 to 16 VDC for 0° to 100° C operating temperature 5 VDC for 0° to 120° C operating temperature Input Current............ 100 mA max with no output load Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the mounting face. See Waveform Diagrams. Output Types............
Incremental Thru-Bore & Motor Mount Encoders REVISIONS LTR CHK DATE APPR DATE DESCRIPTON - INITIAL RELEASE Model 260 1.575" (40 m m) B C F l e x M o u n t (SD) Ø0.218 USE 4-40 OR M2.5 BUTTONHEAD SCREWS Ø1.575 [40.00] REVISIONS LTR 0.07 1.00 BLIND BORE DEPTH 1.19 DATE DESCRIPTION C ECO 01472 D ECO 02528 GMA 20° 03/08/06 ROTATIONAL ADJUSTMENT 260-sdflex 1.06" to 1.81" F l e x A r m (FA ) ISSUE DATE 03/06/06 0.73 7 6 5 DECIMAL PREV ASSEMBLY DECIMAL PART NUMBER 4 0.
M o d e l 260 C o n n e c to r Op t i o n s B o dy M o u n t 10- pi n B ayo n e t ( SMH) B o dy M o u n t M12 (SM J, SM K) 2.07 1.00 1.87 1.00 1.00 260-10P-BAY 1.00 1.64 1.32 260M12 All dimensions are in inches with a tolerance of +0.005" or +0.01" unless otherwise specified.
Incremental Thru-Bore & Motor Mount Encoders Model 225A/Q F e at u r e s Single Channel & Quadrature Models Easy to Mount Economical Thru-Bore Design Metal Construction Bore Sizes To 0.875" or 22 mm Controlling motor speed is essential for many production assembly machines or robotic equipment. For tachometer feedback, or motor speed control applications, the Model 225 Accu-Coder™ is the ideal encoder choice.
M o d e l 225 A Sp e c i f i c at i o n s S ingle C hannel M o d e l 225 Electrical Input Voltage............. 4.75 to 24 VDC Input Current............ 32 mA max with Pull-Up option Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format.......... Square wave 50% duty cycle Output Types............ Open Collector- 100 mA max Pull-Up- 20 mA max (1.5K) Max Frequency......... 0 to 6 kHz Rise Time................... Less than 1 microsecond Cycles per Rev...........
Incremental Thru-Bore & Motor Mount Encoders Model 25T/H F e at u r e s 2.5" Opto-ASIC Encoder with a Low Profile (2.0”) Standard Bore Sizes Ranging from 0.625” to 1.125” Metric Bore Sizes Ranging from 6 mm to 28 mm Single Replacement Solution For 2.0" to 3.5" Encoders Resolutions to 10,000 CPR; Frequencies to 1 MHz Versatile Flexible Mounting Options RoHS Compliant Representing the next generation of high performance encoders, the Model 25T features the largest thru-bore available in a 2.
REVISIONS LTR - M o d e l 25 T/H Sp e c i f i c at i o n s M o d e l 25T/H Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC max for temperatures between 85° and 105° C Input Currentt........... 100 mA max with no output load Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the mounting face. See Waveform Diagram. Output Types............
Incremental Thru-Bore & Motor Mount Encoders Model 775 F e at u r e s Thru-Bore Design For Easy Mounting Bore Options to 1.375" Incorporates Opto-ASIC Technology Resolutions to 4096 CPR 100° C Operating Temperature Available CE Marking Available The sleek design of the Model 775 Thru-Bore Series Accu-Coder™ makes form and function a successful reality. The slim profile and Thru-Bore design, makes installation easy by simply slipping the bore over motor shafts up to 1.375" in diameter.
M o d e l 775 Sp e c i f i c at i o n s M o d e l 775 C o l l e t C l a m p (A , B, C, D, H, I, K) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Incremental Thru-Bore & Motor Mount Encoders Model 776 F e at u r e s Slim Profile—Only 1.36" In Depth Thru-Bore Design For Easy Mounting Incorporates Opto-ASIC Technology Resolutions to 4096 Bore Options to 1.875" CE Marking Available The Thru-Bore Series Accu-Coder™ Model 776 encoder is designed to fit directly on either a motor or other shaft where position, direction, or velocity information is needed.
M o d e l 776 Sp e c i f i c at i o n s M o d e l 776 W i t h G l a n d N u t C a b l e (P ) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to100 kHz Output Format..........
Incremental Thru-Bore & Motor Mount Encoders Model 770 F e at u r e s Slim Profile—Only 1.00" Deep Fits NEMA Size 56C Thru 184C Motor Faces (4.5" AK) Incorporates Opto-ASIC Technology Resolutions to 4096 CPR The Model 770 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.
REVISIONS LTR C D E M o d e l 770 Sp e c i f i c at i o n s M o d e l 770 W i t h G l a n d N u t (P ) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Incremental Thru-Bore & Motor Mount Encoders Model 771 F e at u r e s Large Bore Size to 1.875" or 43 mm Fits NEMA Size 182TC Thru 256TC Motor Faces (8.5" AK) Incorporates Opto-ASIC Technology Resolutions to 4096 CPR The Model 771 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 easily mounted.
M o d e l 771 Sp e c i f i c at i o n s M o d e l 771 W i t h G l a n d N u t C a b l e (P ) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Incremental Thru-Bore & Motor Mount Encoders M o d e l 7 5 5 A NE M A F e at u r e s Standard NEMA Mounting Up to 30,000 CPR High Temperature Option The Model 755A NEMA Mount Accu-Coder™, with its integral shaft coupling, mounts directly onto NEMA motors. It is designed for easy installation on industrial size 23 or 34 motor frames. It features standard bolt circle patterns, and can accommodate shaft sizes of 0.250", 0.375", or 6 mm.
M o d e l 755 A NEMA Sp e c i f i c at i o n s M o d e l 755A Si z e 23 NEMA M o u n t (23A , 23B, 23C) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0-100 kHz Output Format..........
Incremental Thru-Bore & Motor Mount Encoders Model 702 motor mount F e at u r e s Up to 30,000 CPR IP66 Sealing Available Mounting Flange Available With Boss The Model 702 Motor Mount Accu-Coder™ is a heavy duty, ultra-rugged, reliable, yet compact industry standard 2-inch diameter encoder. It is designed to withstand harsh factory and plant floor environments.
M o d e l 702 m oto r m o u n t Sp e c i f i c at i o n s M o d e l 702 W i t h I n t e g r a l C o u p l i n g (I) Electrical Input Voltage.............4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current.............100 mA max with no output load Input Ripple...............100 mV peak-to-peak at 0 to 100 kHz Output Format...........
Ø1.5” • • • • 15T/H Ø1.5” • • • • 260 Ø2.0” • • • • 121 Ø2.1” • 225 • Ø2.25” • 755A NEMA NEMA 23/34 • • 36 Broadly versatile design enables application to low and fractional HP NEMA motors with bore sizes up to 0.625” or demanding high-performance BLDC servo when configured with commutation tracks and 120° C temp rating. Largest bore size (0.625” or 15 mm) in the 2.00” O.D. class, making it a cost-effective replacement solution for many HS20 and HS25 type installations.
776 Ø4.3” • Ø6.5” • • • • 865T Ø6.5” • • • 771 Ø9.0” • • • • Fits Industry Standard 56C mounting. 316 Stainless assures maximum corrosion protection in harsh food, beverage and chemical environments. IP66 combined with the 316 Stainless provides maximum wash-down protection. The only 56C on the market with 4096 CPR capability for high-performance velocity and position control loops. Fits larger motor frame sizes with 8.5” AK. Double C-Face is standard.
Incremental Shaft Encoders Model 711 F e at u r e s The Original Industry-Standard Cube Five Versatile Housing Styles Unidirectional Output Resolutions Available to 10,000 CPR The Model 711 Accu-Coder™ is the original, industry standard cube encoder. Designed for compatibility with most programmable controllers, electronic counters, motion controllers, and motor drives, it is ideally suited for applications that require a simple, symmetrical, unidirectional square wave output in a single channel format.
M o d e l 711 Sp e c i f i c at i o n s Common to all cube housing styles. Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° C and 100° C. Input Current............. 80 mA maximum with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format.......... Incremental- Square wave with single channel Output Types...................
Incremental Shaft Encoders Model 715 F e at u r e s The Original Industry-Standard Cube Five Versatile Housing Styles Bi-Directional, Constant Pulse Width Resolutions Available up to 10,000 CPR The Model 715 Accu-Coder™ is ideally suited for applications requiring bi-directional feedback with a constant pulse width. The Model 715 is available in two versions. The Model 715-1 provides output pulses for clockwise shaft rotation on one channel and pulses for counterclockwise rotation on another.
M o d e l 715 Sp e c i f i c at i o n s S ta n da r d C u b e H o u s i n g (S, S1) Sp e c i f i c at i o n s Common to All Cube Housing Styles Electrical Max Speed................ 6000 RPM. Higher shaft speeds achievable, contact Customer Service. Shaft Material........... 303 Stainless Steel Housing..................... Black non-corrosive finished 6063-T6 aluminum Bearings....................Precision ABEC ball bearings Environmental Storage Temp............ -25° to +85° C Humidity.................
Incremental Shaft Encoders Model 716 F e at u r e s The Original Industry-Standard Cube Five Versatile Housing Styles Quadrature Output New Resolutions Available to 10,000 CPR The Model 716 Accu-Coder™ is ideally suited for applications requiring a quadrature output. Designed for compatibility with most programmable controllers, electronic counters, motion controllers, and motor drives, it is ideally suited for industrial applications where it is important that the direction of rotation be known.
M o d e l 716 Sp e c i f i c at i o n s Common to All Cube Housing Styles Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° C and 100° C. Input Current............ 80 mA maximum with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format.......... Incremental- Square wave with single channel Output Types.................
Incremental Shaft Encoders Cube Housings I n d u s t r i a l C u b e H o u s i n g (I ND12) This more robust unit meets requirements between Standard and Heavy Duty housings while retaining the Cube design. The Industrial 12 (IND12) model features an IP65 shaft seal. The tough, sealed aluminum housing has a wall thickness of 0.187" and offers greater protection from wash down, sprays, dust, moisture, shock, vibration, and other hazards found in industrial environments.
U lt r a H e av y D u t y C u b e H o u s i n g (HD 10)—c o n T 'D All dimensions are in inches with a tolerance of +0.005” or +0.01” unless otherwise specified E x p l o s i o n- P r o o f H o u s i n g (EX) An explosion-proof housing is available for installing the Cube Series Accu-Coder™ in hazardous locations. The Cube Series encoder is mounted within the explosion-proof housing and is coupled to the 0.375" shaft assembly by a flexible shaft coupling.
Incremental Shaft Encoders Model 15S F e at u r e s Very High Performance Economical Encoder Low Profile—Less Than 1.0" (25.4 mm) Height and 1.5" (38 mm) Diameter Extended Temperature Operating Ranges Available Up to 12 Pole Commutation Optional (for Brushless Motor Control) The Model 15S Accu-Coder™ offers a high performance feedback solution in a low profile package, making the Model 15S ideal for commercial and light-duty industrial applications. This industry standard Size 15 (1.
REVISIONS DESCRIPTION INITIAL RELEASE ECO #02531 GMA LTR A M o d e l 15 S Sp e c i f i c at i o n s Electrical Input Voltage............. 5 VDC +10% Fixed Voltage 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° to 100° C Input Current..................100 mA max (65 mA typical) with no output load Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the encoder mounting face.
Incremental Shaft Encoders LTR - Model 15S REVISIONS DESCRIPTION INITIAL RELEASE DATE 02/21/07 M o d e l 15S S e r vo M o u n t M7 CABLE LENGTH 18" [457] STANDARD 0.100 [2.54] 0.312 [7.92] 0.500 [12.70] M3 0.18 [4.57] DEEP 4X 90° Ø1.181 [30.00] B.C. 1.5 [38] 0.020 [0.51] +0.00 Ø0.2498+0.0000 -0.0004 [6.34 -0.01] Ø0.7870+0.0000 -0.0005 [Ø19.990+0.000 -0.013] 0.158 [4.01] 0.76 [19.
Wav e f o r m Di a g r a m s 15-pi n H e a d e r Incremental Signals NOTE: ALL DEGREE REFERENCES ARE ELECTRICAL DEGREES. Waveform shown with optional complementary signals A, B, Z for HV and od outputs only. Pin 1 Commutation Signals NOTE: ALL DEGREE REFERENCES ARE ELECTRICAL DEGREES. PUSH-PULL OUTPUT DOES NOT INCLUDE COMPLIMENTARY CHANNELS.
Incremental Shaft Encoders Model 755A F e at u r e s Miniature Size (1.5" Diameter) Up to 30,000 CPR Servo or Flange Mounting 1 MHz Frequency Response Available Extended Temperature Operating Range Available The Model 755A Size 15 Accu-Coder™ is ideal for applications requiring a small, high precision, high performance encoder. Approximately 1.5" in diameter and 1.5" long, it will fit where many encoders cannot.
M o d e l 755 A Sp e c i f i c at i o n s Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the encoder mounting face. See Waveform Diagrams. Output Types......
Incremental Shaft Encoders M o d e l 7 0 2 Sh a f t F e at u r e s Standard Size 20 Package (2x2) Flange and Servo Mounting Up to 30,000 CPR 80 lb Maximum Axial and Radial Shaft Loading IP67 Sealing Available The Model 702 Size 20 Accu-Coder™ is a heavy duty, extremely rugged, reliable, yet compact industry standard 2" diameter encoder, designed for harsh factory and plant floor environments.
M o d e l 702 Sp e c i f i c at i o n s M o d e l 702 2.0" S e r v o M o u n t #1 (S) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............. 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Incremental Shaft Encoders M o d e l 7 0 2 Sh a f t M o d e l 702 2.0" F l a n g e M o u n t (F) Wav e f o r m Di a g r a m s Line Driver and Push-Pull M o d e l 702 W i t h 2.5" F l a n g e M o u n t (K) NOTE: ALL DEGREE REFERENCES ARE ELECTRICAL DEGREES. Waveform shown with optional complementary signals A, B, Z for HV output only. Open Collector and Pull-Up NOTE: ALL DEGREE REFERENCES ARE ELECTRICAL DEGREES. INDEX IS POSITIVE GOING.
Model 702 Ultra Rugged 2.0" Encoder Q u i c k Sp e c s • • • • • • • • Rugged Industrial Encoder 2” x 2” Housing CPR to 30,000 Flex Mount for Easy Installation Many Output Types RPM to 8000 Sealing to IP66 High Temperature Option Mounting Options The 702 Motor Mount comes with coupling and available with a Bossed Hub to attach directly to fast revving motors. The 702 Shaft has many different servo mounts and mounting flanges available and able to handle heavy loads.
Incremental Shaft Encoders Model 725 Fe at u r e s Standard Size 25 Package (2.5" x 2.5") Up to 30,000 CPR Standard and Industrial Housings Servo and Flange Mounting IP67 Sealing Available Model 725 Size 25 Accu-Coder™ optical shaft encoder is specifically designed for the challenges of an industrial environment. But don't let its tough, industrial package fool you—it still has the performance to reach resolutions up to 30,000 cycles per revolution.
M o d e l 725 Sp e c i f i c at i o n s M o d e l 725 2.5" S e r v o M o u n t (S) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............. 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Incremental Shaft Encoders Model 725 M o d e l 725 Op t i o n a l 5P Y M o u n t i n g (P ) Ø0.290 THRU 4X 90° Ø3.978 B.C. 0.188 0.128 4.610 1.50 MAX 2.50 The optional 5PY adapter is made of all aluminum construction and allows Model 725 encoder to replace DC tachometer technology. The 5PY adapter is mechanically interchangeable with any 5PY tach generator. 0.050 2.50 2.500 0.625 1.05 +0.000 -0.002 725-5PY All dimensions are in inches with a tolerance of +0.005" or +0.
Model 725N A Step Above the Rest Size 25 encoders (2.5" diameter) are among the most popular encoders in the world. As a result, nearly every encoder manufacturer in the world makes them. The problem is, not every Size 25 encoder is built to the same exacting standards of quality and reliability as the Model 725 Accu-Coder™ from Encoder Products Company (EPC).
Incremental Shaft Encoders Model 758 F e at u r e s Standard Size 58 Mounting (58 mm Diameter) Up to 30,000 CPR 80 lb Max. Axial and Radial Shaft Loading High Temperature Option (100° C) IP67 Sealing Available The Model 758 Size 58 Accu-Coder™ is a heavy duty, extremely rugged, reliable, yet compact European standard 58 millimeter diameter encoder, designed for harsh factory and plant floor environments.
M o d e l 758 Sp e c i f i c at i o n s M o d e l 758 C l a m pi n g F l a n g e 20 T y p e (A) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Linear Solution Encoders M o d e l T R 1 T r u - T r a c TM F e at u r e s Encoder and Measuring Wheel Solution Integrated Into One Compact Unit Spring Loaded Torsion Arm Makes Wheel Pressure Adjustments a Snap Easily Installed in a Vertical, Horizontal or Upside Down Orientation Operates Over a Variety of Surfaces at Speeds up to 3000 Feet per Minute Integrated Module Simplifies Your System Design, Reducing Cost The TR1 Tru-Trac™ is a versatile solution for tracking velocity, position, or distance over a
8 M o d e l TR1 T r u-T r a C™ Sp e c i f i c at i o n s Electrical 7 4 5 6 3 2 Input Voltage............. 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° C to 100° C Input Current............ 100 mA max (65 mA typical) with no output load Output Format.......... Incremental- Two square waves inC quadrature with channel A leading B for clockwise shaft rotation, as viewed from the wheel side. See Waveform Diagram. Output Types............
Linear Solution Encoders M o d e l T R 2 T r u - T r a C ™ with Rack and Pinion Gearing F e at u r e s Encoder with Rack and Pinion Gear Integrated Into One Compact Unit Easily Installed in a Vertical, Horizontal or Upside Down Orientation Operates at Speeds up to 400 Feet per Minute Spring Loaded Torsion Arm Eliminates Gear Backlash Integrated Module Simplifies Your System Design The TR2 Tru-Trac™ is a versatile solution for tracking velocity, position, or distance in almost any application and features a
8 Electrical 4 5 6 3 2 Quadrature................ 67.5° electrical or better is typical, Edge Separation 54° electrical minimum at temperatures > 99° C Waveform Symmetry....180°(±18°) electrical (single channel encoder) Accuracy.................... Within 0.017° mechanical or 1 arc-minute from true position (for CPR>189) Mechanical Radial Shaft Load ..... 5 lb max. Rated load of 2 to 3 lb for bearing life of 1.2 x 1010 revolutions Axial Shaft Load........ 5 lb max.
Linear Solution Encoders M o d e l T R 2 T r u - T r a C ™ with Rack and Pinion Gearing M o d e l TR 2 T r u- T r a c™ App l i c at i o n s M o d e l TR2 T r u-T r a C™ Sp e c i f i c at i o n s For Steel & Flexible Rack Mechanical - Stainless Steel Rack Max Linear Speed..... 400 Feet Per Minute. Speeds over 200 FPM require lubricant, such as MoS2 paste, to reduce gearing wear. Higher speeds may be achievable, contact Customer Service. Rack Material ........... 303 Stainless Steel Gearing Tolerance.....
Tru-Flexibility The Tru-Trac™ Family of Linear Solution Encoders Most companies spend costly hours designing measuring wheel and bracket assemblies attached to an encoder for measuring position or velocity. Once designed, adjusting the pressure of the measuring wheel is often a major problem. Thanks to our Tru-Trac™ encoders, those days are a thing of the past. Easy to use and very compact, the Tru-Trac™ encoders are fully adjustable integrated encoders with spring loaded measuring wheel assemblies.
Linear Solution Encoders Model TR3 Heavy Duty Tru-Trac™ F e at u r e s Integrated Heavy Duty Encoder and Measuring Wheel In One Spring Loaded Torsion Arm for Quick Wheel Pressure Adjustments Easily Installed in a Vertical, Horizontal or Upside-Down Orientation Operates Over a Variety of Surfaces at Speeds up to 3000 Feet per Minute Integrated Module Simplifies System Design, Reducing Cost The TR3 Heavy Duty Tru-Trac™ is an integrated heavy duty encoder and spring loaded measuring wheel assembly all in one,
8 7 4 5 6 3 2 1 REVISIONS 8 7 DESCRIPTION REV. 4 5 6 00 PRELIMINARY RELEASE3 01 ADDED A LEADS B, REMOVED 12" CIRC. STD DATE 2 DATE REV. 00 PRELIMINARY 01 ADDED A LEA D M o d e l TR3 T r u-T r a c ™ Sp e c i f i c at i o n s D M o d e l TR3 H e av y D u t y T r u-T r a c™ OPTIONAL DOUBLE WHEEL A LEADS B FOR CW ROTATION Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° C to 100° C C Input Current..........
Linear Solution Encoders Model TR3 Heavy Duty Tru-Trac™ 8 7 4 5 6 3 2 1 REVISIONS DESCRIPTION REV. DATE 00 PRELIMINARY RELEASE 8 7 4 5 6 3 DATE 2 1 REVISIONS DESCRIPTION REV.
measuring wheels Increasing the Versatility of Encoders When properly selected and installed, measuring wheel encoders can provide years of trouble free and cost effective performance. In many types of applications, wheeled encoders can provide more convenient installations and higher accuracy than shaft or hollow bore encoders.
Linear Solution Encoders Model LCE F e at u r e s Low Cost Linear Solution Resolutions from 2-500 Cycles per Inch IP65 Sealing Available Cable Measurement from 0-50" The Linear Cable Encoder (LCE) provides a low cost alternative for obtaining accurate linear measurements. As opposed to typical rotary shaft style encoders, the LCE has a retractable stainless steel cable, allowing for numerous measuring configurations.
M o d e l LCE S ta n da r d H o u s i n g (LCE01) M o d e l LCE Sp e c i f i c at i o n s Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 85° C 4.75 to 24 VDC for temperatures between 85° and 100° C Input Current............ 80 mA maximum with no output load Input Ripple............... 100 mV peak-to-peak at 0 to100 kHz Output Format.......... Incremental- Square wave with channel A leading B during linear extension Output Type..............
Stainless Steel Encoders Model 802S F e at u r e s Industry Standard Size 20 (2" Diameter) Stainless Steel Package Flange and Servo Mounting Up to 30,000 CPR 80 lb Maximum Axial and Radial Shaft Loading IP67 Sealing Available The Model 802S Accu-Coder™ is a heavy duty, industry standard Size 20 (2.0" diameter) encoder specifically designed for harsh factory and plant floor environments.
M o d e l 802 S Sp e c i f i c at i o n s M o d e l 802S S e r v o M o u n t (S) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format.......... Incremental- Two square waves in quadrature with channel A leading B for clockwise shaft rotation, as viewed from the encoder mounting face.
Stainless Steel Encoders Model 858S F e at u r e s Industry Standard Size 58 (58 mm Diameter) Stainless Steel Package Up to 30,000 CPR 80 lb Maximum Axial and Radial Shaft Loading 100° C Operating Temperature Available IP67 Sealing Available The Model 858S European Size 58 Accu-Coder™ is a heavy duty, extremely rugged, reliable encoder, in a 316 stainless steel package. Its compact design is well suited for harsh factory and plant floor environments that call for a metric solution.
M o d e l 858 S Sp e c i f i c at i o n s M o d e l 858 C l a m pi n g F l a n g e 20 T y p e (A) Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Stainless Steel Encoders Model 865T F e at u r e s A C-Face Thru-Bore Encoder with Stainless Steel Housing Fits NEMA Size 56C Thru 184C Motor Faces (4.5" AK) Slim Profile—Only 1.00" Deep Incorporates Opto-ASIC Technology Resolutions to 4096 CPR 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.
REVISIONS LTR - M o d e l 865 T Sp e c i f i c at i o n s M o d e l 865T C o n n e c to r Op t i o n s Electrical Input Voltage............. 4.75 to 28 VDC max for temperatures up to 70° C 4.75 to 24 VDC for temperatures between 70° C to 100° C Input Current............ 100 mA max with no output load Input Ripple............... 100 mV peak-to-peak at 0 to 100 kHz Output Format..........
Absolute Encoders Model 925 F e at u r e s Standard Size 25 Package (2.5") Resolutions up to 12-Bit (4096 Counts) Incorporates Opto-ASIC Technology Industrial Grade, Heavy Duty Housing Optional IP67 Seal The Model 925 Single Turn Absolute Accu-Coder™ is ideal for a wide variety of industrial applications that require an encoder with the capability of absolute positioning output.
M o d e l 925 Sp e c i f i c at i o n s M o d e l 925 2.5" F l a n g e M o u n t (F ) Electrical Input Voltage............. 4.75 to 26 VDC max Regulation................. 100 mV peak-to-peak, max ripple at 0 to 10 kHz Input Current............ 100 mA max with no external load Output Format.......... Absolute- Parallel Outputs Output Type.............. Open Collector- 20 mA max per channel Push-Pull- 20 mA max per channel Code..........................
Absolute Encoders Model 958 F e at u r e s European Size 58 (58 mm) Package Resolutions up to 12 Bit (4096 PPR equivalent) Incorporates Opto-ASIC Technology Industrial Grade, Heavy Duty Housing Wide Range of Operating Voltages (4.75 to 26 VDC) The Model 958 Single Turn Absolute Accu-Coder™ is ideal for a wide variety of industrial applications requiring an encoder with European Size 58 (58 mm) mounting and absolute positioning output.
M o d e l 958 Sp e c i f i c at i o n s M o d e l 958 C l a m pi n g F l a n g e 20 T y p e (20) Electrical Input Voltage............. 4.75 to 26 VDC max Regulation................. 100 mV peak-to-peak, max ripple at 0 to 100 kHz Input Current............ 100 mA max with no external load Output Format.......... Absolute- Parallel Outputs Output Type.............. Open Collector- 20 mA max per channel Push-Pull- 20 mA max per channel Code..........................
Absolute Encoders Model 960 F e at u r e s Low-Profile—1.55" Thru-Bore or Hollow Bore Styles Industrial Grade, Heavy Duty Housing State-of-the-Art Opto-ASIC Circuitry The single-turn Model 960 Absolute Series Accu-Coder™ provides a unique solution to a wide variety of industrial applications requiring absolute position information. By providing a low profile package of just 1.
M o d e l 960 Sp e c i f i c at i o n s M o d e l 960 S l ot t e d F l e x M o u n t (SF) Electrical Input Voltage............. 4.75 to 26 VDC max Regulation................. 100 mV peak-to-peak, max ripple at 0 to 10 kHz Input Current............ 100 mA max with no external load Output Format.......... Absolute- Parallel Outputs Output Type.............. Open Collector- 20 mA max per channel Push-Pull- 20 mA max per channel Code.......................... Gray Code, Excess Gray Code Max Frequency......
Absolute Encoders Model MA36H Multiturn Absolute F e at u r e s Standard Size 36 mm Package (1.
Model MA36H Specifications Model MA36H 1.812" (46 mm) Slotted Flex Mount (SF) Electrical Input Voltage............. 10 to 30 VDC max SSI or CANopen 5 VDC SSI Only Input Current............ 50 mA max with no external load Power Consumption............. 0.5 W max 1.6 [41] 45° SIDE GROMMET CABLE OPTION 0.67 [17.0] MAX BORE DEPTH 0.47 [12.0] 1.42 [36.0] LED Resolution (Single).... 12 bit (CANopen) 8 to 14 bit (SSI) Resolution (Multi)..... Up to 40 bit multiturn (CANopen or SSI) Accuracy..............
Absolute Encoders Model MA36S Multiturn Absolute F e at u r e s Standard Size 36 mm Package (1.42") Durable Magnetic Technology Multiturn Absolute Encoder (12 Bit/40 Bit) SSI and CANopen Communications Proven New Turns Counting Technology—No Gears or Batteries The Model MA36S Multiturn Absolute Accu-Coder™ is ideal for a wide variety of industrial applications that require an encoder with the capability of absolute positioning output, even in power off scenarios.
Model MA36S Specifications M o d e l MA36S s o l i d s h a f t Electrical Input Voltage............. 10 to 30 VDC max SSI or CANopen 5 VDC SSI Only Input Current............ 50 mA max with no external load Power Consumption ........... 0.5 W max Resolution (Single)...................... 12 bit (CANopen) 8 to 14 bit (SSI) Resolution (Multi)..... Up to 40 bit multiturn (CANopen or SSI) Accuracy.................... +/- 0.35° Repeatability............. +/- 0.2° CANopen Interface Protocol...................
Absolute Encoders M o d e l SA 3 6 H S i n g l e T u r n A b s o l u t e F e at u r e s Standard Size 36 mm Package (1.
Model SA36H Specifications Model SA36H 1.812" (46 mm) Slotted Flex Mount (SF) Electrical Input Voltage............. 10 to 30 VDC max SSI or CANopen 5 VDC SSI Only Input Current............ 50 mA max with no external load Power Consumption............. 0.5 W max 1.6 [41] 0.47 [12.0] 1.42 [36.0] Resolution................. 12 bit (CANopen) 8 to 14 bit (SSI) Accuracy.................... +/- 0.35° Repeatability............. +/- 0.2° Ø2.16 [54.9] Ø1.811 [46.00] LED 0.24 [6.1] MA36-sfflex 2.
Absolute Encoders M o d e l SA 3 6 S S i n g l e T u r n A b s o l u t e F e at u r e s Standard Size 36 mm Package (1.42") Durable Magnetic Technology Up to 14 Bits of Single Turn Resolution SSI and CANopen Communications The Model SA36S Single Turn Absolute Accu-Coder™ is ideal for a wide variety of industrial applications that require an encoder with the capability of absolute positioning output.
Model SA36S Specifications M o d e l SA36S S o l i d S h a f t Electrical Input Voltage.................10 to 30 VDC max SSI or CANopen 5 VDC SSI Only Input Current................50 mA max with no external load Power Consumption.................0.5 W max Resolution.....................12 bit (CANopen) 8 to 14 bit (SSI) Accuracy........................+/- 0.35° Repeatability.................+/- 0.2° CANopen Interface Protocol.........................
Absolute Encoders Model MA63S Multiturn Absolute F e at u r e s Standard Size 25 Package (2.5" x 2.5") Durable Magnetic Technology—No Gears or Batteries Servo and Flange Mounting Multiturn Absolute Encoder (14 Bit/40 Bit) SSI and CANopen Communications IP67 Sealing Available The Model MA63S Multiturn Absolute Accu-Coder™ is ideal for a wide variety of industrial applications that require an encoder with the capability of absolute positioning output, even in power-off scenarios.
Model MA63S Specifications M o d e l MA63S 2.5" F l a n g e M o u n t (MA ) Electrical Input Voltage.................10 to 30 VDC max SSI or CANopen 5 VDC SSI Only Input Current................50 mA max with no external load Power Consumption.....0.5 W max Resolution (Single)........12 bit (CANopen) 8 to 14 bit (SSI) Resolution (Multi).........Up to 40 bit multiturn (CANopen or SSI) Accuracy........................+/- 0.35° Repeatability.................+/- 0.2° Ø .220 [5.59] THRU 4x90° Ø2.920 [74.
Accessories RX / T XD Receiver-Transmitter Unit Versatile Encoder Interface F e at u r e s DIN Rail Mount Level Changes from Vcc to 5V Signal Conditioner or Repeater for Distance Transmission 2 or 3 Way Splitter/Level Changer Encoder Tester/Verifier This lightweight DIN rail mountable unit, Line Driver and Line Receiver, is composed of a PC/ABS self-extinguishing material blend.
RX/TXD Sp e c i f i c at i o n s RX/TXD R e c e i v e r - T r a n s m i t t e r Electrical Input Voltage............. 5V to 24V Max Current Consumption............. 250 mA Typical Repeater Output Voltage...................... 5V or Vcc Frequency Response................... Up to 800 Khz Mechanical Weight....................... 250g Enclosure................... PC/ABS, IP20 Terminal.................... Screw Type 30/12 AWG Definitions Version......................
Accessories RX / T X C o n v e r t e r F e at u r e s The RX/TX Converter converts a Push-Pull or NPN encoder output to an RS422 compatible differential Line Driver output. In addition, it will also convert Line Driver/ RS422 encoder output to single ended signals (Push-Pull) for compatibility with certain PLC's. Each converter has two independent channels: Channel 1 is equipped with a differential Line Receiver on the input.
RX / T X R e p e a t e r F e at u r e s The RX/TX Repeater retransmits signals from an encoder output in order to drive signals over a longer distance with reduced noise and distortion free waveforms. The input is equipped with a Differential Line Receiver and a Differential Line Driver. It takes the differential signals (A, A’, B, B’, Z, Z’) , squares the signals up, and then repeats the signals at the outputs.
Accessories RX / T X S p l i tt e r F e at u r e s CH1 5V 5V 5V 5V Vcc Vcc Vcc 5V 5V 5V 6-12V Vcc Vcc CH.2 5V OC 5V 5V Single Ended 5-24V OC DATE Vcc Vcc 100020-31 Single Ended 5V OC Vcc 5V Vcc 5V E P C P2 B B A B DIFFERENTIAL INPUT B DIFFERENTIAL OUTPUT 1 A A Z Z DATE PIN 1 SHEET A A' OF - REV. 1 4.488 [114.00] Z Differential Input: Typically from an encoder A 2.520 [64.00] B Z 100 1-800-366-5412 • www.encoder.com • sales@encoder.
Encoder Power Supply F e at u r e s A clean source of dedicated power for your encoder is an important factor when designing a reliable system. Now available from EPC are small, easily mounted DIN Rail power supplies specifically chosen to power encoders. Designed for space efficiency, these compact power supplies are available in 5, 12, or 24 VDC. Easy to see LED indicators show the power supply is working properly.
Accessories C o n n e ct o r s / C a b l e s / C o n v e r t e r s M at i n g C o n n e c to r s Electrical Cable Stock # Description 080014................................MS3106A14S-6S-619................... 6-pin MS 080174................................MS3106A16S-1S-618................... 7-pin MS 080113.................................MS3106A18-1S-618...................... 10-pin MS 080325-01...........................AIM 40-9709S............................... 9-pin D-sub Miniature 080359............
C o u p l i n g s / B o r e K i t s / a cc e s s o r i e s Shaft Couplings Stock # Length From shaft size To shaft size 161307............................... 0.87" to 1.00"...................... 0.250".................................. 0.250" 161308............................... 0.87" to 1.00"...................... 6 mm................................... 6 mm 161309............................... 0.87" to 1.00"...................... 6 mm................................... 0.250" 161314.....................
Accessories Mounting brackets & options Mounting Brackets Pivot Brackets Stock # 176430-01 (Replaces 140039)......................... Single Pivot for Cube Housing 176430-02........................................................ Spring Loaded Single Pivot for Cube Housing 176431-01 (Replaces 140040)......................... Double Pivot for Cube Housing 176431-02........................................................ Spring Loaded Double Pivot for Cube Housing 140113.....................................
Motor Kits/Covers/gasket kits M oto r K i t s Model 25T Encoder with 5-28 VDC Input, A/B/Z Line Driver Outputs, 10-pin MS Style connector, -20° to +105° C Temp, IP66 Sealing, SG Tether Arm Kit, 10-pin MS Mating Connector, and 56C Protective Cover. MK-56C-25T-001.............................................. 5/8” Bore 1024 CPR MK-56C-25T-002 . ........................................... 5/8” Bore 2048 CPR MK-56C-25T-003 . ........................................... 5/8” Bore 4096 CPR MD-56C-25T-004.........
Accessories M e a s u r i n g Wh e e l s Li n e a r M e a s u r i n g W h e e l s Faced Measuring Wheels Stock # Circumference Rim Type Bore Width 161428 (TR3)................. 12”.................................. 60 Urethane........................3/8”....................................... 0.75” 161442 (TR3)................. 300 mm.......................... 60 Urethane........................3/8”....................................... 0.75” 161336........................... 12”.........................
Technical Information 1 9 8 11 2 10 3 12 11 9 6 c o n n e ct o r p i n c o n f i g u r a t i o n D i a g r a m s 4 5 0.815 MAX HEIGHT 0.815 MAX HEIGHT 0.815 MAX HEIGHT 0.815 MAX HEIGHT 9 1 9 1 1 9 8 7 10 3 12 11 9 6 11 8 12 11 4 11 6 5 9 15 9 2 13 3 14 12-pin U V R K S E T J 3 14 7 A B M L N P C K U V R D S E J T 4 5 6 H 16-pin 4 L N P U V R J T H G 1 8 7 6 5 8-pin M12 D 0.550 MAX HEIGHT 4 2 3 4 5 1 8 7 6 3 14 7 4 5 6 16-pin 0.
Technical Information Quad r ature Phasing and I nd ex G at i ng O pt i on s Standard Quadrature Phasing A leads B during clockwise rotation when viewed from the shaft end or mounting face. If your model is... And your And you need... output type is... 15, 25, 121, 260, TR1, TR2, TR3 oc, pu, hv, pu, od, lo 755A, 702, 725, 758, 802S, 858S 770, 771, 775, 776, 755A, 702, 725, 758, 802S, 858S, 865T HV, PP OC, PU Note: Interpolated units CPR>3000 will use HV/PP waveforms. For number of channels enter...
Reverse Quadrature Phasing B leads A during clockwise rotation when viewed from the shaft end or mounting face. If your model is... And your output type is... And you need... 15, 25, 121, 260, 770, 771, 775, 776, 865T, TR1, TR2, TR3 oc, pu, hv, pu, od, lo Reverse Quadrature A and B 755A, 702, 725, 758, 802S, 858S 755A, 702, 725, 758, 802S, 858S v.6.1 HV, PP OC, PU Note: Interpolated units CPR>3000 will use HV/PP waveforms. For number For of channels waveform enter... see...
Channel Channel Channel AA A Channel Channel A A Channel Channel B B Technical Information QAAQA R RQRQQ Channel A Channel B Channel B Channel A A Channel A Channel Channel B B Channel B Channel Channel Channel B B R5R5R5 R7R7 Channel A A Channel A Channel Figure 3: Quadrature A and B with 180° Index gated to A Channel A A Channel A Channel Channel Channel A A Channel A Channel A Channel B B Channel B Channel Channel B B Channel B Channel Channel Channel B B Channel Channel B B Channel Ch
Channel Channel B B Channel Channel B B Channel Channel B B Channel Channel Z Z Channel Channel Z Z Channel Channel Z Z Channel Channel A A R7R7 K KK Channel Channel A A R8KR8K K D DD Z ChannelChannel Z Channel Z Channel A Channel A D5D5D5 D7D7D7 ChannelChannel A Channel A A Channel Z Figure 21: Reverse Quadrature A and B with 90° Index gated to A low and B low Channel A Channel B D4D4D4 D6D6D6 Channel A ChannelChannel A Channel A A B ChannelChannel B Channel B Channel Z Z ChannelChanne
Technical Information O r d e r i n g / T e ch n i c a l S u p p o r t Lead Time Technical Support Standard lead time is 4 to 6 business days. Expedite Service is available upon request. Accessories are generally in stock and available for quick delivery. Contact Customer Service to confirm lead times. Singlepiece orders for many of our products can ship the next business day. Contact Customer Service for details.
Warranty/Returns/Repairs Warranty Policy Return Policy Products manufactured by Encoder Products Co., Inc. (EPC International, Inc.), are warranted against defects in materials and workmanship, and are warranted to meet the performance specifications as listed in the current catalog and/or data sheet for the specific product being warranted.
Technical Information Ce Option/cable considerations T h e CE M a r k o p t i o n Please read carefully before choosing CE option. The CE (Conformite European) mark indicates that a product complies with the European Union (EU) directives, and will affect you only if your system is to be sold in Europe. CE does not describe the quality of a product, only that it complies with relevant EU directives and can be incorporated into systems sold in the European market.
glossary Accuracy Encoder (shaft type) Related to the incremental encoding disk. It is the difference between the theoretical position of one increment or bit edge and the actual position of the edge. An encoder is an electro-mechanical device that translates mechanical motion (such as position, velocity, acceleration, speed, direction) into electrical signals. Axial Loading Frequency Response The force applied to a shaft end surface directed along the axis of rotation.
Technical Information glossary NEMA 13 Push-Pull Output Enclosures are intended for indoor use primarily to provide a degree of protection against dust, spraying of water, oil and non-corrosive coolants. An output circuit that will both sink and source current. Open Collector Output A dual output encoder used for bi-directional motion control. One channel leads the other by 90° electrical. By monitoring the phase shift of both channel A and B, direction can be determined.
