EAR-007 SENSATA | Alldatasheet

Document overview

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  • PDF pages: 4

Technical content

Features

Applications

  • Usable with standard incremental encoders
  • Supplies power to encoder from 11 V to 30V
  • Reduces cabling cost
  • Avoids need of encoder redundancy
  • Permits to address signal to 2 different motion devices
  • Steel, Paper, Glass, Mills Industries
  • Conveyors
  • Motor feedback The incremental encoder splitter is a data interface that is designed to address two different motion controllers at same time. The splitter can manage inputs from TTL/RS422, sine 1Vpp and HTL encoders signals, and deliver these in two selectable outputs HTL or TTL/RS422, giving the possibility to share the signals with two industrial grades of different motion controllers types (drive, display, PLC, etc.). Moreover, used in conjunction with 11-30V / RS422 data interface encoders, the splitter can then be integrated into very long cables process loop between sensing and motion controllers; thanks to the use of a 11-30V power supply for the encoders, the voltage drops concerns with long cables are solved, and it avoids the use of specific cables needed for long distances. EAR-007 EAR-008 Housing Material Polyamid, grey color Dimensions (W x H x D) 22.5 x 108 x 114.5mm Fixing mode DIN rail Weight 140g Mechanical EAR-007 EAR-008 Splitter power supply +Vin 11-30Vdc 250mA (*) Encoder power supply +Vin, 200mA max. Max encoder frequency 300kHz Encoder input TTL/RS422 or sine 1Vpp HTL Output 1 Selectable: TTL/RS422 or HTL Output 2 Selectable: TTL/RS422 or HTL Input connection from encoder Terminal connector Outputs connection to controllers Terminal blocks Electrical

www.sensata.com Page 2 Copyright © 2021 Sensata Technologies Inc. Environmental & Standards Conformity Protection (EN 60529) IP20 Humidity (EN 60068-2-38) 93% @ 65°C for electronics (Housing may show mechanical deformations when cumulating high humidity with high temperature cycles) Shock (EN60068-2-27) 300m.s-2 (during 11 ms) Vibration (EN60068-2-6) Amplitude 3.5 mm or acceleration 50 m.s-2 (10 … 200 Hz) Operating temperature -20°C to +65°C Storage temperature -20°C to +70°C EMC Immunity Test EN 61000-6-2:2016 EMC Emission Test EN 61000-6-4:2018 Isolation 500 Veff 9 poles connector PIN SIGNAL

9 Encoder A

8 Encoder A/

7 Encoder B

6 Encoder B/

5 Encoder Z

4 Encoder Z/

3 Vin

1 Shield

1 Unit power supply Vin : 11-30V

4 Unit power supply : 0V

2 OUT1_Z

3 OUT1_Z/

9 OUT1_A

10 OUT1_A/

11 OUT1_B

12 OUT1_B/

Pin 18 & 17 strapped : OUT1 interface = RS422 Pin 18 & 19 strapped : OUT1 interface = HTL18

20 Cable Shield

5 Unit power supply Vin : 11-30V (*)

8 Unit power supply : 0V (*)

6 OUT2_Z

7 OUT2_Z/

13 OUT2_A

14 OUT2_A/

15 OUT2_B

16 OUT2_B/

Pin 22 & 21 strapped : OUT2 interface = RS422 Pin 22 & 23 strapped : OUT2 interface = HTL22

24 Cable Shield

(*) PIN1 and PIN5 internally connected (*) PIN4 and PIN8 internally connected 1 - 2 - 3 - 4 9 - 10 - 11 - 12 17 - 18 - 19 - 20 13 - 14 - 15 - 16 21 - 22 - 23 - 24 5 - 6 - 7 - 8 9 - 10 - 11 - 12 1 - 2 - 3 - 4 17 - 18 - 19 - 20 21 - 22 - 23 - 24 13 - 14 - 15 - 16 5 - 6 - 7 - 8 EAR-001 / EAR-002 EAR-007 / EAR-008

www.sensata.com Page 3 Copyright © 2021 Sensata Technologies Inc. DIMENSIONS Dimensions are in millimeters 22,5 108 114,5 Terminal blocks for Encoder outputs

9 Pins terminal block

Power supply input Vin 11 - 30V Encoder power supply Vin Max encoder current 200mA Max encoder frequency 300kHz Encoder interface Sine or RS422 HTL OUT interface Selectable: RS422 or HTL Enclosure rating IP20 Operating temperature -10°C to +55°C Storage Temperature -20°C to +85°C Relative Humidity max. 0.95 SHEET 1 OF 1 M149 A EAR-007 / EAR-008 DEVICE: PROJECT: REV. A TITLE DWG NO. SCALE 1/1 EUROPEAN SYSTEM SOLIDWORKS DATE : APPROVED : JHH 27/04/2021 SIZE SENSATA TECHNOLOGIES PROPRIETARY AND CONFIDENTIAL. NEITHER THIS PRINT NOR THE INFORMATION CONTAINED HEREON IS TO BE USED AGAINST THE INTERESTS OF SENSATA TECHNOLOGIES OR AGAINST THE INTERESTS OF ANY OF ITS AFFILIATED COMPANIES OR WHOLLY OWNED SUBSIDIARIES. DO NOT SCALE DRAWING B C D C D A B 3 2 1 34 2 1 UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS [INCHES] AND ARE INTENDED AS NOMINAL. SEE PRODUCT SPECIFICATION FOR MORE DETAILS. UNCONTROLLED COPY BEI SENSORS SAS Espace Européen de l’Entreprise 9, rue de Copenhague BP 70044 - F 67013 STRASBOURG Cedex Tel : +33 (0)3 88 20 81 40 FIRST ISSUE DATE : 27/04/2021 RHMDRAWN : DATE : ECN : -Housing material : Flange material : Shaft material : INSTALLATION 1. Clip the splitter on the DIN rail. 2. Check the power supply is switched off and make the terminal blocks electrical connections per wiring table printed on the product. 3. Check or configure the jumpers’ positions. 4. Power on the devices. Power Supply

24 Vdc

EAR-007, EAR-008 Splitter Encoder

Specification No.: 02365-001 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 Page 4 CONTACT US 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. www.sensata.com Copyright © 2021 Sensata Technologies, Inc.Rev:08/27/21 Family EAR Model 007: Splitter for TTL/RS422 or sine 1Vpp encoder interface 008: Splitter for HTL encoder interface ORDERING OPTIONS Example : EAR-007 EAR - 007 GENERAL NOTES For a safe installation according to the required level needed in the application, refer to the User Manual. The User Manual provides the technical information (drawings, electrical data, etc...) for a safe integration. AGENCY APPROVALS & CERTIFICATIONS ACCESSORIES Description Part Number Jumper (Included)