01080-072

HS35 ABSOLUTE ENCODER Product Description Built on the same rugged design as the incremental model, the HS35 Absolute Encoder is available with various output options including Gray Code and Natural Binary. Designed with a cast aluminum housing, a sealed connector and shaft seals, it carries an IP65 environmental rating. With the optional insulating inserts, it can be mounted on smaller diameter shafts. It is designed for either a through shaft mounting or blind shaft mounting with a closed cover to maintain its environmental rating. SPECIFICATIONS Electrical Specifications Options Count Transition Accuracy Parallel: NB or GC 12-14 Bits (See Table 1) Serial (S3): 12-16 Bits (See Table 3) Analog: (A1-A5) 12-15 Bits (See Table 2) ±1/2 Bit Maximum (Consult factory over 13 Bits) Counts per Shaft Turn 4096 - 65536, Depending on Options Supply Voltage 5 to 28 VDC, 13 to 28 VDC for analog Output Formats Parallel: Voltage/Output (see note 2) 28V/V: Line Driver, 5–28 VDC in, Vout = Vin 28V/5: Line Driver, 5–28 VDC in, Vout = 5 VDC 28V/OC: Open Collector, 5–28 VDC in, OCout SSI: 5–28 VDC in/5Vout (consult factory for more information) Analog: A1-A5 Protection Level Frequency Response Output Termination Pinouts Gray Code, Natural Binary, Serial and Analog Reverse, overvoltage and output short circuit protection 500kHz or 6000 RPM (Parallel) See Tables For S3 options, reference Spec Addendum 02087-005 For A1-A5 options, reference Spec Addendum 02088-002 Page 1 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com Mechanical Specifications Shaft Bore Allowable Misalignments Bore Runout Starting Torque at 25°C Bearings Shaft Material Bearing Housing Cover Bearing Life Maximum RPM Moment of Inertia Weight Many diameters from .375 to 1.000 inch are available, including metric. (Consult factory for details) 0.005” T.I.R. on mating shaft 0.75” from shaft end 0.001 T.I.R. maximum Through shaft version (SS) = 7 in-oz (max); Blind shaft version (BS) = 4 in-oz max 52100 SAE High carbon steel 416 stainless steel Die cast aluminum with iridite finish; stainless steel (special feature) Die cast aluminum with protective finish (For MS or CS terminations), otherwise drawl aluminum with protective finish; stainless-steel (special feature) 7.5 X 109 revs (50,000 hrs at 2500 RPM) 6,000 RPM (see frequency response above) 0.019 oz-in-sec2 18 oz. typical Environmental Specifications Temperature Operating, 0° to 70°C; Extended temperature ratings are available in the following ranges: -40 to 70°C, -40 Notes and Tables: All notes and tables referred to in the text can be found on the following pages. Page 2 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com DIMENSIONS Dimensions in mm Page 3 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com TABLES Table 1 — Parallel Output Code and Terminations Table 2 — Analog Termination and Options Termination Parallel Gray or Natural Code Analog M14/19 CONN Cable Color A1, 2, 3, 4, & A5 M18 M14/19 Cable Color A+ OUT A A YEL 14 Bit 13 Bit 12 Bit Std. B13 (MSB) B12 (MSB) B11 (MSB) A W/BLK A Return H B W/YEL B12 B11 B10 B W/BRN Dir Control C U ORN B11 B10 B9 C W/RED Reset * B C BLU B10 B9 B8 D W/ORN OV Return F T BLK B9 B8 B7 E W/YEL +V Supply D V RED B8 B7 B6 F W/GRN CASE GND G S GRN B7 B6 B5 G W/BLU B6 B5 B4 H W/VIO B5 B4 B3 J W/GRY B4 B3 B2 K WHT B3 B2 B1 L GRY/BLK B2 B1 B0 (LSB) M GRY/BRN std N GRY/RED * 0V std. (BO_LSB 14 BIT or Enable, Dir C, latch) P Dir Control std. (Optional: Latch or Enable) B1 * Optional Table 3 — SSI Termination Termination SSI M18 M14/19 Cable Color GRY/ORN * DATA + A A YEL R ORN * DATA - H B W/YEL Case GND S GRN CLK + B C BLU OV Return T BLK CLK - I D W/BLU LATCH std. (Optional: DC or Enable) U YEL * Dir Control C R ORN +V SUPPLY V RED ENABLE * J P W/ORN SHIELD DRAIN — BARE OV RETURN F T BLK +V SUPPLY D V RED CASE GND G S GRN SHIELD DRAIN — — BARE B0 (LSB) or NC * Optional Items highlighted in blue are standard Express Encoders and ship in one to three days. Ordering SSI: HOW TO SPECIFY SSI OUTPUT IN THE ENCODER MODEL NUMBER: Example: HS35-100-R2-SS-12-NB-S3-CW-SM18 * Optional Direction of Count: Standard is CW increasing when viewed from the shaft end. Pin R is normally HI (or N/C) and is pulled up internally to +V. To reverse the count direction, Pin R must be pulled LO (COMMON). Latch Control: Encoder outputs are active and provide continuous parallel position information when Pin U is HI (or N/C). Pin U is pulled up internally to +V. When Pin U is LO (COMMON) the encoder outputs are latched at the logic state that is present when the latch is applied and will stay latched until Pin U is no longer LO (COMMON). M18 Connector is a MS3102R18-1P, 10-pin connector on the encoder body and mates to an MS3106F18-1S connector or can be used with a standard cable/connector assembly, BEI P/N 924-31186-18XX (Where XX = 10, 20 30 or 50 for a 10, 20, 30, or 50 foot length). This is the preferred connector for SSI output. M14/19 Connector is a MS3112E14-19P, 19-pin connector on the encoder body and mates to an MS3116J14-19S or equivalent. Page 4 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com FIGURES Figure 1 — Gray Code CW Increasing Count Viewing Shaf t ONE REVOLUTI ETC. THRU LSB (GO) ON Figure 2 — Natural Binary ETC. THRU LSB (2 0 ) CW Increasing Count Viewing Shaf t ONE REVOLUTION NOTES 1. The rubber shaft seal is recommended in virtually all installations. The most common exceptions are applications requiring a very low starting torque or those requiring operation at both high temperature and high speed. For these exceptions, a felt shaft seal is recommended. Felt seals require very low starting torque and can virtually eliminate frictional heat. Encoders ordered with felt shaft seals will have an enclosure rating of IP50 and will have less than 1/10th the Starting Torque specified under Mechanical Configurations. 2. Output IC’s: Output IC’s are available as either Line Driver (LD) or NPN Open Collector (OC) types. Open Collectors require pull-up resistors, resulting in higher output source impedance (sink impedance is similar to that of line drivers). In general, use of a Line Driver style output is recommended. Line Drivers source or sink current and their lower impedance mean better noise immunity and faster switching times. Warning: Do not connect any line driver outputs directly to circuit common/OV, which may damage the driver. Unused outputs should be isolated and left floating. Our applications specialists would be pleased to discuss your system requirements and the compatibility of your receiving electronics with Line Driver type outputs. 28V/V: Multi-voltage Line Driver (7272*): 100 mA source/sink. Input voltage 5 to 28 VDC ±5% standard (Note: Vout = Vin). This driver is TTL compatible when used with 5 volt supply. Supply lines are protected against overvoltage to 60 volts and reverse voltage. Outputs are short circuit protected for one minute. Supply current is 120 mA typical (plus load current). This is the recommended replacement for 3904R and 7406R open collector outputs with internal pullup resistors. It is also a direct replacement for any 4469, 88C30, 8830 or 26LS31 line driver 13-28VDC: For Analog 28V/5: Multi-voltage Line Driver (7272*): 100 mA source/sink. Input voltage 5 to 28 VDC +/- 5% standard, internally regulated with 5V (TTL compatible) logic out. Supply lines are protected against overvoltage to 60 volts and reverse voltage. Outputs are short circuit protected for one minute. Supply current is 90 mA typical (plus load current). Note: Limit encoder load to 2.5W max at ambient. Example at 12 VDC: 2.5W/(+12VDC minus +5VDC) = 357 mA total allowed current. Consult factory for your specific requirements. 28V/OC: NPN Open Collector (3904*, 7273*). Current sink of 80 mA max. Current sourced by external pull- up resistor. Output can be pulled up to voltage other than supply voltage (30 V max). Input voltage 5 to 28 VDC ± 5% standard. Supply current is 120 mA typical. This replaces prior IC’s with designations of 3904, 7406, 3302, 681 and 689. 3. Special –S at the end of the model number is used to define a variety of non-standard features such as special shaft lengths, voltage options, or special testing. Please consult the factory to discuss your special requirements. * Products manufactured prior to April 2007 used the line driver IC number instead of voltage output in model number. Page 5 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com ORDERING OPTIONS Encoder X HS35 F Items highlighted in blue are standard Express Encoders and ship in one to three days. 100 R1 SS 12 GC 28V/V CW SM14/19 S X: Express Encoder Type HS: Hollow Shaft 35: 3.5” Encoder Diameter Housing Configuration F: Standard Shaft Bore 100: 1.00” 87: 0.875” 75: 0.75” 62: 0.625” 50: 0.50” etc. Tether R1: Tether Block and Pin R2: Tether Arm Shaft Seal Configuration SS: Through Shaft, Rubber Seals BS: Blind Shaft, Rubber Seal FS: Through Shaft, Felt Seals BFS: Blind Shaft Felt (See Note 1) Number of Bits 12: 12 Bits, 4096 Counts 13: 13 Bits, 8192 Counts 14: 14 Bits, 16384 Counts 15: 15 Bits, 32768 Counts 16: 16 Bits, 65536 Counts Code Type GC: Gray Code NB: Natural Binary (* Leave Blank for A1-A5) Voltage / Output 28V/V: 5-28Vin/out 28V/5: 5-28Vin/5Vout 28V/OC: 5-28Vin/OCout S3: SSI A1: 4-20mA A2: 0-10V A3: 0-20mA A4: 0-5V A5: 0-24mA (See Note 2) Direction of Count CW: Clockwise Increasing Count CCW: Counter Clockwise Increasing Count Output Termination SM14/19: 19 Pin Connector SCS: Shielded/Jacketed Cable with Cable Seal. Length of Cable is specified in inches. (i.e. SCS18 = 18 inches) SM18 = MS3102R18-1P (A1–A5 and S3 outputs only) (Consult Factory for More Information) Special Features S: Special Features specified on Purchase Order. (See Note 3) (Consult Factory for More Information) Page 6 Copyright © 2018 Sensata Technologies, Inc. www.sensata.com AGENCY APPROVALS & CERTIFICATIONS Agency CE File Number EN 55011 and EN 61000-6-2 Consult factory for more details. Page 7 Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements, improvements and other changes to its data sheets or components without notice. Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY, INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD TO SENSATA DATA SHEETS OR USE THEREOF. All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS, AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION OR SUPPORT THAT MAY BE PROVIDED BY SENSATA. Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA. Copyright © 2018 Sensata Technologies, Inc. Specification No: 02070-001 Revised 05/30/18 CONTACT US Americas +1 (800) 350 2727 – Option 1 sales.beisensors@sensata.com Europe, Middle East & Africa +33 (3) 88 20 8080 position-info.eu@sensata.com Asia Pacific sales.isasia@list.sensata.com China +86 (21) 2306 1500 Japan +81 (45) 277 7117 Korea +82 (31) 601 2004 India +91 (80) 67920890 Rest of Asia +886 (2) 27602006 ext 2808 www.sensata.com