Related Manuals for Beckhoff EP9521-0020
Summary of Contents for Beckhoff EP9521-0020
- Page 1 Documentation | EN EP9521-0020 EtherCAT media converter, optical fibre/copper (multimode), IP67 2021-06-07 | Version: 1.2...
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Page 3: Table Of Contents
Integration in TwinCAT ........................ 23 Application notes .......................... 24 Restoring the delivery state ...................... 28 Diagnostic LEDs .......................... 29 6 Appendix .............................. 30 General operating conditions...................... 30 Accessories ............................. 31 Version identification of EtherCAT devices .................. 32 6.3.1 Beckhoff Identification Code (BIC)................... 36 Support and Service ........................ 38 EP9521-0020 Version: 1.2... - Page 4 Table of contents Version: 1.2 EP9521-0020...
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Page 5: Foreword
, XTS and XPlanar are registered trademarks of and licensed by Beckhoff Automation GmbH. Other designations used in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owners. Patent Pending... -
Page 6: Safety Instructions
All the components are supplied in particular hardware and software configurations appropriate for the application. Modifications to hardware or software configurations other than those described in the documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG. Personnel qualification This description is only intended for trained specialists in control, automation and drive engineering who are familiar with the applicable national standards. -
Page 7: Documentation Issue Status
YY - year of production 10 - year of production 2010 FF - firmware version 02 - firmware version 02 HH - hardware version 01 - hardware version 01 Further information on this topic: Version identification of EtherCAT devices [} 32]. EP9521-0020 Version: 1.2... -
Page 8: Ethercat Box - Introduction
• digital outputs with 0.5 or 2 A output current • analog inputs and outputs with 16 bit resolution • Thermocouple and RTD inputs • Stepper motor modules XFC (eXtreme Fast Control Technology) modules, including inputs with time stamp, are also available. Version: 1.2 EP9521-0020... - Page 9 Fig. 3: EtherCAT Box with M12 connections for sensors/actuators Basic EtherCAT documentation You will find a detailed description of the EtherCAT system in the Basic System Documentation for EtherCAT, which is available for download from our website (www.beckhoff.com) under Downloads. EP9521-0020 Version: 1.2...
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Page 10: Product Overview
Via this switch “Link Loss Forwarding” for normal Ethernet operation can also be selected. The EP9521-0020 is useful in applications where EtherCAT transfers over large distances are required or where higher EMC loads on the bus line are to be expected. -
Page 11: Technical Data
60.1 Hz < f < 500 Hz acceleration 5 g, constant amplitude Shocks 1000 shocks in each direction, in 3 axes 35 g, 11 ms Scope of supply Make sure that the following components are included in the scope of delivery: • 1x EtherCAT Box EP9521-0020 EP9521-0020 Version: 1.2... - Page 12 Pre-assembled protective caps do not ensure IP67 protection Protective caps are pre-assembled at the factory to protect connectors during transport. They may not be tight enough to ensure IP67 protection. Ensure that the protective caps are correctly seated to ensure IP67 protection. Version: 1.2 EP9521-0020...
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Page 13: Mounting And Connection
Metal parts brass, nickel-plated Contacts CuZn, gold-plated Installation position variable Protection class IP65, IP66, IP67 (conforms to EN 60529) when screwed together Dimensions (H x W x D) approx. 126 x 60 x 26.5 mm (without connectors) EP9521-0020 Version: 1.2... -
Page 14: Fixing
Fig. 5: Functional earth via the fastening holes 4.1.4 Tightening torques for plug connectors Screw M8 connectors tight with a torque wrench. (e.g. ZB8801 from Beckhoff) Torque: 0.4 Nm. Version: 1.2 EP9521-0020... -
Page 15: Connection
For standardization, the core colors of the ZB9030, ZB9032 and ZK1090-3xxx-xxxx cables have been changed to the EN61918 core colors: yellow, orange, white, blue. So there are different color codes in circulation. The electrical properties of the cables have been retained when the core colors were changed. EP9521-0020 Version: 1.2... - Page 16 (CAT5) according to EN 50173 or ISO/IEC 11801 should be used. EtherCAT uses four wires for signal transmission. Thanks to automatic line detection ("Auto MDI-X"), both symmetrical (1:1) or cross-over cables can be used between Beckhoff EtherCAT. Detailed recommendations for the cabling of EtherCAT devices Version: 1.2...
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Page 17: Optical Fiber Cables
Use with the EP9521-0020 The EP9521-0020 is intended for combination with multimode optical fiber cables with the following properties: • LC Duplex plug or, in the IP67 version, PushPull LC Duplex Multimode plug (SFP version) made by... - Page 18 The plug is available from Beckhoff as a set of 10 under the order des- ignation ZS1091-0001. Processing requires experience in the assembly of optical fiber cables! 50/125 µm or 62.5/125 µm...
- Page 19 So as not to damage the optical fiber cable, never pull the cable when disassembling, always pull the plug which releases the catch! Use of crossed optical fiber cables Please note that when connecting two EP9521-0020 modules together, crossed cables must be used in order to establish a connection. Fig. 10: Crossed optical fiber connection...
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Page 20: Supply Voltages
Plug Socket Input Forwarding Fig. 12: M8 connector Contact Function Description Core color Control voltage Brown Peripheral voltage White GND to U Blue GND to U Black The core colors apply to cables of the type: Beckhoff ZK2020-3xxx-xxxx Version: 1.2 EP9521-0020... - Page 21 Vert. Faktor: 0,45 cm / V Vert. Faktor: 0,4 0,34 mm² Vert. Faktor: 0,45 cm / V Vert. Faktor: 0,5 mm² 0,25 mm² 0,34 mm² 0,75 mm² 0,5 mm² 0,75 mm² Cable length (m) Cable length (m) EP9521-0020 Version: 1.2...
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Page 22: Ul Requirements
To meet the UL requirements, EtherCAT Box Modules has to be operated only at an ambient temperature range of -25 °C to +55 °C! Marking for UL All EtherCAT Box Modules certified by UL (Underwriters Laboratories) are marked with the following label. Fig. 14: UL label Version: 1.2 EP9521-0020... -
Page 23: Commissioning/Configuration
Commissioning/Configuration Commissioning/Configuration Integration in TwinCAT The procedure for integration in TwinCAT is described in this Quick start guide. EP9521-0020 Version: 1.2... -
Page 24: Application Notes
Fig. 17: Interposed media converter in the Ethernet connection In both IP settings the EP9521 operates as a store and forward network device with checksum function. Frames that are faulty (CRC error), too short (<64 bytes) or too long (>1536 bytes) are not passed on. Version: 1.2 EP9521-0020... - Page 25 S1=1 X2 -> X1 S1=6 X1 -> X2 Fig. 18: Setting the forward direction at the media converter Make sure the rotary selection switch is set to the right position, so that the EP9521 operates in the forward direction. EP9521-0020 Version: 1.2...
- Page 26 MASTER -> X1 (EP9521_1) -> X2(EP9521_1) -> X2(EP9521_2) -> X1(EP3314) -> X3(EP5151) -> X3(EP9521_1) -> X2(EP9521_1) -> X3(EP1018) -> MASTER Fig. 19: Copper -> optical fiber-> copper operation of two media converters The mapping in the TwinCAT System Manager takes place as follows: Fig. 20: Representation in SysMan tree Version: 1.2 EP9521-0020...
- Page 27 If the rotary switch is moved during valid operation, the EP9521 does not alter its function, but indicates this state through its LED, see Diagnostics [} 29]. The switch setting must be rectified before the voltage is re- applied! EP9521-0020 Version: 1.2...
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Page 28: Restoring The Delivery State
Fig. 23: Entering a restore value in the Set Value dialog Alternative restore value In some older terminals / boxes the backup objects can be switched with an alternative restore value: Decimal value: 1819238756 Hexadecimal value: 0x6C6F6164 An incorrect entry for the restore value has no effect. Version: 1.2 EP9521-0020... -
Page 29: Diagnostic Leds
Commissioning/Configuration Diagnostic LEDs Fig. 24: EP9521-0020 diagnostic LEDs LEDs for fieldbus diagnostics/power supply Color Display State Description Link/Act (X1, X2, green No connection on the EtherCAT strand linked EtherCAT device connected (red arrows) flashes active Communication with EtherCAT device Power green... -
Page 30: Appendix
(ph-Value > 12) > 40°C: not resistant Acetic acid not resistant Argon (technical clean) resistant • resistant: Lifetime several months • non inherently resistant: Lifetime several weeks • not resistant: Lifetime several hours resp. early decomposition Version: 1.2 EP9521-0020... -
Page 31: Accessories
ZB8801-0000 Torque wrench for plugs, 0.4…1.0 Nm ZB8801-0001 Torque cable key for M8 / wrench size 9 for ZB8801-0000 Further accessories Further accessories can be found in the price list for fieldbus components from Beckhoff and online at https://www.beckhoff.com. EP9521-0020 Version: 1.2... -
Page 32: Version Identification Of Ethercat Devices
Production lot/batch number/serial number/date code/D number The serial number for Beckhoff IO devices is usually the 8-digit number printed on the device or on a sticker. The serial number indicates the configuration in delivery state and therefore refers to a whole production batch, without distinguishing the individual modules of a batch. - Page 33 • IP67: EtherCAT Box • Safety: TwinSafe • Terminals with factory calibration certificate and other measuring terminals Examples of markings Fig. 25: EL5021 EL terminal, standard IP20 IO device with serial/ batch number and revision ID (since 2014/01) EP9521-0020 Version: 1.2...
- Page 34 Appendix Fig. 26: EK1100 EtherCAT coupler, standard IP20 IO device with serial/ batch number Fig. 27: CU2016 switch with serial/ batch number Fig. 28: EL3202-0020 with serial/ batch number 26131006 and unique ID-number 204418 Version: 1.2 EP9521-0020...
- Page 35 Fig. 30: EP1908-0002 IP67 EtherCAT Safety Box with batch number/ date code 071201FF and unique serial number 00346070 Fig. 31: EL2904 IP20 safety terminal with batch number/ date code 50110302 and unique serial number 00331701 Fig. 32: ELM3604-0002 terminal with unique ID number (QR code) 100001051 and serial/ batch number 44160201 EP9521-0020 Version: 1.2...
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Page 36: Beckhoff Identification Code (Bic)
6.3.1 Beckhoff Identification Code (BIC) The Beckhoff Identification Code (BIC) is increasingly being applied to Beckhoff products to uniquely identify the product. The BIC is represented as a Data Matrix Code (DMC, code scheme ECC200), the content is based on the ANSI standard MH10.8.2-2016. - Page 37 Example of composite information from item 1 to 4 and 6. The data identifiers are marked in red for better display: An important component of the BIC is the Beckhoff Traceability Number (BTN, item no. 2). The BTN is a unique serial number consisting of eight characters that will replace all other serial number systems at Beckhoff in the long term (e.g.
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Page 38: Support And Service
Please contact your Beckhoff branch office or representative for local support and service on Beckhoff products! The addresses of Beckhoff's branch offices and representatives round the world can be found on her internet pages: https://www.beckhoff.com You will also find further documentation for Beckhoff components there. - Page 40 More Information: www.beckhoff.com/ep9521/ Beckhoff Automation GmbH & Co. KG Hülshorstweg 20 33415 Verl Germany Phone: +49 5246 9630 info@beckhoff.com www.beckhoff.com...