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Beckhoff TwinSAFE EJ Series, Руководство по эксплуатации

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EJ1914

EJ19xx and EJ29xx

25

Version: 1.2.0

Fig. 10: Addition of an EJ1914

6.3

Specific technical data

The EJ1914 Safety EtherCAT plug-in module is a digital input module for sensors for 24 V

DC

. The EJ plug-in

module has 4 fail-safe inputs and meets the requirements of IEC 61508:2010 SIL 3 and
EN ISO 13849-1:2015 Category 4 / PL e.

Product property

EJ1914

Number of inputs

4

Number of clock outputs

4

Number of outputs

-

Status indicator

4 (one green LED per input)

Diagnostic display

4 (1 green, 3 red LEDs)

Current consumption of the modular electronics at
24 V (without current consumption of sensors)

4 channels occupied: typ. 15 mA
0 channel occupied: typ. 2 mA

Current consumption via E-bus

4 channels occupied: approx. 260 mA

Weight

approx. 45 g

Содержание TwinSAFE EJ Series

Страница 1: ...Operation Manual for EJ19xx and EJ29xx TwinSAFE EJ Modules with digital fail safe in and outputs 1 2 0 2017 11 15 Version Date...

Страница 2: ......

Страница 3: ...ns 12 5 1 1 EJ backplane 12 5 2 Installation 12 5 2 1 Safety instructions 12 5 2 2 Transport storage 12 5 2 3 Mechanical installation 13 5 2 4 Electrical installation 14 5 3 Digital input 14 5 3 1 Par...

Страница 4: ...57 30 8 3 Specific technical data 31 8 4 Safety parameters 32 9 EJ2914 33 9 1 Overview 33 9 2 Insertion of the EJ2914 33 9 3 Specific technical data 34 9 4 Safety parameters 35 10 EJ2918 36 10 1 Overv...

Страница 5: ...khoff homepage in emails or in other publications is not authoritative Disclaimer The documentation has been prepared with care The products described are subject to cyclical revision For that reason...

Страница 6: ...cations 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 1 2 2 Operator s obligation...

Страница 7: ...the life and health of persons CAUTION Personal injuries Failure to follow the safety instructions associated with this symbol can lead to injuries to persons Attention Damage to the environment or d...

Страница 8: ...or newer Operating instructions for EJ6910 TwinSAFE logic module The document contains a description of the logic functions of the EJ6910 and their programming 3 3 1 0 or newer Documentation TwinSAFE...

Страница 9: ...s analog operations 3 2 Safety concept TwinSAFE Safety and I O technology in one system Extension of the familiar Beckhoff EJ system with TwinSAFE components Safe and non safe EJ components can be com...

Страница 10: ...since the wiring level is outsourced communication signal distribution and the supply of power to the modules takes place via plug connectors on the back side of the modules and the conductive tracks...

Страница 11: ...engineering tool Approved engineering tools are TwinCAT 3 1 TwinSAFE Loader and CODESYS Safety for EtherCAT Safety Module Any deviations from these procedures or tools particularly externally generate...

Страница 12: ...its specified in the stan dards are operated near TwinSAFE components the function of the TwinSAFE compo nents may be impaired 5 1 1 EJ backplane CAUTION EJ backplane Make sure that the TwinSAFE EJ mo...

Страница 13: ...of the EJ modules face forward see diagram below The EJ modules are ventilated from below which enables optimum cooling of the electronics through convection The direction indication down corresponds...

Страница 14: ...sem bly or wiring of the devices 5 2 4 1 Connections between EJ modules The electrical connections between the EJ Bus Coupler and EJ modules are realized automatically by plugging the components into...

Страница 15: ...s for the corresponding input module 80x1 01 Channel 1 InputFilterTime 0x0019 0 1 ms Input filter of safe input 1 Following this time the internal input signal changes to the applied signal state 80x1...

Страница 16: ...of active loads with their own power supply is not permissible unless the manu facturer of the load ensures the non reactivity of the power supply to the control signal DANGER Clocked signals inside a...

Страница 17: ...individual channels In addition the second internal switch off path is also tested This leads to a prolongation of the length of the test pulses by approx 700 s Together with the setting MultiplierDia...

Страница 18: ...figuration Reaction time read input write to E bus typically 4 ms maximally see error reaction time Output current of the clock outputs typically 8 mA max 11 mA Output current of the outputs max 500 m...

Страница 19: ...60068 2 27 EMC immunity emission conforms to EN 61000 6 2 EN 61000 6 4 Shocks 15 g with pulse duration 11 ms in all three axes Protection class IP20 Permitted operating environment In the control cabi...

Страница 20: ...8 EJ1957 EJ2918 12 mm 152 mm 55 mm 5 8 Status LEDs The status LEDs of the TwinSAFE EJ modules are labeled STAT1 to STAT4 STAT1 STAT2 STAT3 STAT4 Meaning Off Off Off lit No TwinSAFE project available o...

Страница 21: ...lobal shutdown on C21 No global fault or global shutdown on C21 1 A global fault permanently disables the TwinSAFE component so that it has to be replaced A global shutdown temporarily disables the Tw...

Страница 22: ...acceptable soling during operation and storage If the TwinSAFE component was subjected to unacceptable soiling it may no longer be operated WARNING Have soiled terminals checked Cleaning of the TwinSA...

Страница 23: ...ergized state before starting disassembly of the de vices Disposal In order to dispose of the device it must be removed and fully dismantled Housing components polycarbonate polyamide PA6 6 are suitab...

Страница 24: ...h floating contacts for 24 VDC The plug in module has 4 fail safe inputs and 4 clock outputs and meets the requirements of IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 PL e The EJ module is parameteri...

Страница 25: ...IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 Category 4 PL e Product property EJ1914 Number of inputs 4 Number of clock outputs 4 Number of outputs Status indicator 4 one green LED per input Diagnosti...

Страница 26: ...EtherCAT module 2 Classification according to IEC 61508 2 2010 see chapters 7 4 4 1 2 and 7 4 4 1 3 The EJ1914 EtherCAT module can be used for fail safe applications within the meaning of IEC 62061 a...

Страница 27: ...with floating contacts for 24 VDC The plug in module has 8 fail safe inputs and 8 clock outputs and meets the requirements of IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 PL e The EJ module is parame...

Страница 28: ...IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 Category 4 PL e Product property EJ1918 Number of inputs 8 Number of clock outputs 8 Number of outputs Status indicator 8 one green LED per input Diagnosti...

Страница 29: ...4 EtherCAT module 2 Classification according to IEC 61508 2 2010 see chapters 7 4 4 1 2 and 7 4 4 1 3 The EJ1918 EtherCAT module can be used for fail safe applications within the meaning of IEC 62061...

Страница 30: ...ial free contacts for 24 VDC The plug in module has 8 fail safe inputs with 8 clock outputs and 4 fail safe outputs and meets the requirements of IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 PL e The...

Страница 31: ...EC 61508 2010 SIL 3 and EN ISO 13849 1 2015 Category 4 PL e Product property EJ1957 Number of inputs 8 Number of clock outputs 8 Number of outputs 4 Status indicator 12 one green LED per input output...

Страница 32: ...EtherCAT module 2 Classification according to IEC 61508 2 2010 see chapters 7 4 4 1 2 and 7 4 4 1 3 The EJ1957 EtherCAT module can be used for fail safe applications within the meaning of IEC 62061 a...

Страница 33: ...e for actuators with 24 VDC The plug in module has 4 fail safe outputs and meets the requirements of IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 PL e The EJ module is parameterized via one output mod...

Страница 34: ...IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 Category 4 PL e Product property EJ2914 Number of inputs Number of clock outputs Number of outputs 4 Status indicator 4 one green LED per output Diagnostic...

Страница 35: ...EtherCAT module 2 Classification according to IEC 61508 2 2010 see chapters 7 4 4 1 2 and 7 4 4 1 3 The EJ2914 EtherCAT module can be used for fail safe applications within the meaning of IEC 62061 a...

Страница 36: ...e for actuators with 24 VDC The plug in module has 8 fail safe outputs and meets the requirements of IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 PL e The EJ module is parameterized via two output mod...

Страница 37: ...IEC 61508 2010 SIL 3 and EN ISO 13849 1 2015 Category 4 PL e Product property EJ2918 Number of inputs Number of clock outputs Number of outputs 8 Status indicator 8 one green LED per output Diagnosti...

Страница 38: ...8 EtherCAT module 2 Classification according to IEC 61508 2 2010 see chapters 7 4 4 1 2 and 7 4 4 1 3 The EJ2918 EtherCAT module can be used for fail safe applications within the meaning of IEC 62061...

Страница 39: ...eckhoff components there Beckhoff Headquarters Beckhoff Automation GmbH Co KG Huelshorstweg 20 33415 Verl Germany Phone 49 0 5246 963 0 Fax 49 0 5246 963 198 e mail info beckhoff com Beckhoff Support...

Страница 40: ...Appendix EJ19xx and EJ29xx 40 Version 1 2 0 11 2 Certificates...

Страница 41: ...Appendix EJ19xx and EJ29xx 41 Version 1 2 0...

Страница 42: ...20 Fig 8 Unique serial number of a TwinSAFE EJ module 23 Fig 9 EJ1914 TwinSAFE module with 4 fail safe inputs 24 Fig 10 Addition of an EJ1914 25 Fig 11 EJ1918 TwinSAFE module with 8 digital fail safe...

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