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6

Electrical installation

6.1

Safety

WARNING

Electrical voltage
There is a risk of injury from electrocution while connecting the devices.

b

Disconnect the power for the entire plant/machine.

WARNING

Unintended start of the plant/machine
The plant/machine could inadvertently start while you are connecting the devices.

b

Disconnect the power for the entire plant/machine.

NOTICE

Enclosure rating IP20 only applies if the front connector is mounted.

6.2

Device connection

Prerequisites

Electrical connection requirement:

•

Electrical installation is performed in accordance with EN 60204-1.

•

The mounting rail is connected to the functional earth.

•

The voltage supply and connected signals meet the requirements for extra-low
voltages with safe separation (EN 60664) or NEC Class 2 (UL 1310).

•

The external voltage supply must be capable of buffering brief power failures of
20 ms as specified in EN 60204-1. Suitable power supply units are available as
accessories from SICK.

•

The GND of all connected devices must have the same potential as A2 of the main
module. Exceptions are actuators which are connected to an expansion module
with its own voltage supply.

•

The GND connections of the actuators to the safety outputs are in star formation
with the GND connection of the voltage supply.

Pin assignment

Q2

Q4

Q6

Q8

A2

I2

I4

I6

I8

Q1

Q3

Q5

Q7

A1

9

11

13

15

17

10

12

14

16

18

5

7

3

4

6

8

1

2

I1

I3

I5

I7

Figure 8: Terminals on front connector

ELECTRICAL INSTALLATION

6

8024583/2020-11-10 | SICK

O P E R A T I N G I N S T R U C T I O N S | Flexi IO XTDO1

19

Subject to change without notice

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Содержание Flexi IO XTDO1

Страница 1: ...O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 Expansion module IO ...

Страница 2: ...issible within the limits of the legal determination of Copyright Law Any modi fication abridgment or translation of this document is prohibited without the express written permission of SICK AG The trademarks stated in this document are the property of their respective owner SICK AG All rights reserved Original document This document is an original document of SICK AG 2 O P E R A T I N G I N S T ...

Страница 3: ...11 3 4 Status indicators 12 4 Project planning 13 4 1 Manufacturer of the machine 13 4 2 Operating entity of the machine 13 4 3 Design 13 4 4 Electrical integration 15 4 4 1 Internal circuitry 15 4 4 2 Safety outputs 15 4 5 Testing plan 16 5 Mounting 17 5 1 Safety 17 5 2 Mounting procedure 17 5 3 Module exchange 17 6 Electrical installation 19 6 1 Safety 19 6 2 Device connection 19 6 3 Coding 20 6...

Страница 4: ...wings 36 13 Ordering information 37 13 1 Scope of delivery 37 13 2 Ordering information for main module 37 13 3 Ordering information for expansion module 37 13 4 Ordering information for accessories 37 14 Annex 39 14 1 Compliance with EU directives 39 15 List of figures 40 16 List of tables 41 CONTENTS 4 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to ch...

Страница 5: ... ule for safety controllers 8024566 Operating instructions Flexi Loop Safe Series Con nection Hardware 8015834 Operating instructions Flexi Loop in the Safety Designer Software 8018174 Competence brochure Guide for Safe Machinery 8008007 1 3 Target groups and structure of these operating instructions These operating instructions are intended for the following target groups project devel opers plan...

Страница 6: ... information is available via the Internet This document in other languages Data sheets and application examples CAD files and dimensional drawings Certificates such as the EU declaration of conformity Guide for Safe Machinery Six steps to a safe machine Safety Designer software for configuring safety solutions made by SICK AG 1 5 Symbols and document conventions The following symbols and conventi...

Страница 7: ...ion 1 The sequence of instructions for action is numbered 2 Follow the order in which the numbered instructions are given The check mark denotes the result of an instruction ABOUT THIS DOCUMENT 1 8024583 2020 11 10 SICK O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 7 Subject to change without notice ...

Страница 8: ...rom SICK in addition any responsibility and liability of SICK AG for damage and secondary damage caused by this is excluded The safety controller system is only suitable for use in industrial environments 2 3 Improper use Among others the safety controller is not suitable for the following applications Outdoors Underwater In explosion hazardous areas In residential areas 2 4 Requirements for the q...

Страница 9: ...experience in the relevant field and is sufficiently familiar with the application of the protective device on the machine and has been instructed by the machine operator in its operation SAFETY INFORMATION 2 8024583 2020 11 10 SICK O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 9 Subject to change without notice ...

Страница 10: ...Q6 I2 PWR I1 I3 I5 Q1 Q7 I4 I6 Q2 Q8 A2 I7 Q3 Q5 A1 I8 Q4 Q6 I2 PWR I1 I3 I5 Q1 Q7 I4 I6 Q2 Q8 A2 I7 Q3 Q5 A1 I8 Q4 Q6 I2 PWR I1 I3 I5 Q1 Q7 I4 I6 Q2 Q8 A2 I7 Q3 Q5 A1 I8 Q4 Q6 I2 PWR I1 I3 I5 Q1 Q7 I4 I6 Q2 Q8 A2 I7 Q3 Q5 A1 I8 Q4 Q6 I2 PWR I1 I3 I5 Q1 Q7 I4 I6 Q2 Q8 A2 I7 Q3 Q5 A1 I8 Q4 Q6 I2 PWR I1 1 2 3 FLEXIcompact CV I1 I3 I7 X1 I2 I4 I8 X2 X4 I5 I9 I11 X3 I6 I10 I12 I15 I17 X5 Q3 I16 I18 X6...

Страница 11: ...or Function The module is a safe digital input output expansion module The module offers the following functions Monitoring of the connected safety devices Switching of the connected safety devices Special IO functions e g fast shut off Complementary information Safety outputs have test pulses for detecting short circuits in the wiring Voltage is supplied to the module via the backplane bus Commun...

Страница 12: ...rmi nals Status indicator Table 3 Status indicator Labeling Color Function PWR Green Red Device status 1 I1 I8 Green Safety capable input 1 8 Q1 Q8 Green Safety capable output 1 8 1 Does not indicate whether the local auxiliary supply at A1 and A2 for the safety outputs is currently within the supply voltage range Further topics Troubleshooting page 26 3 PRODUCT DESCRIPTION 12 O P E R A T I N G I ...

Страница 13: ...s of a manufacturer b Apart from the procedures described in this document the components of the safety controller must not be opened or modified b Do not carry out any repair work on components Improper repair of the safety controller can lead to a loss of the protective function 4 3 Design Mounting Environment meets the requirements of IP54 or higher e g IP54 control cabinet Mounting on a 35 mm ...

Страница 14: ...equate air circulation Required distance Above and below the module 30 mm In front of the module 25 mm 4 PROJECT PLANNING 14 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 15: ...in the event of non compliance b Take the increased response time into consideration in the risk analysis b Take the possible reduced safety level into consideration in the risk analysis Fault detection by testing The following faults can be detected by testing an element Short circuits between any of the safety outputs You can detect a cross circuit between the safety outputs of 12 sequential mod...

Страница 16: ...elpful when planning the thorough check Does the thorough check have to be completed by qualified safety personnel Can the thorough check be completed by personnel specially qualified and autho rized to do so Does the thorough check have to be documented in a traceable manner Can the thorough check be carried out according to a check list Do the machine operators know the function of the protectiv...

Страница 17: ...or is mounted 5 2 Mounting procedure For information on the mounting process please see the operating instructions Flexi Compact SICK part number 8024573 5 3 Module exchange Approach 1 Disconnect module and the connected components from all voltage sources 2 Take front connector with connected cables off the defective device Press the unlocking mechanism of the front connector downwards and pull o...

Страница 18: ...st mount in the module with bent hook and then engage in the housing Click Figure 7 Mount the front connector The front connector engages with an audible click 5 MOUNTING 18 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 19: ...et the requirements for extra low voltages with safe separation EN 60664 or NEC Class 2 UL 1310 The external voltage supply must be capable of buffering brief power failures of 20 ms as specified in EN 60204 1 Suitable power supply units are available as accessories from SICK The GND of all connected devices must have the same potential as A2 of the main module Exceptions are actuators which are c...

Страница 20: ...odule Complementary information 13 16 15 Figure 9 Eyelet on front connector 1 Eyelet for cable tie Connected cables can be fastened to the front connector eyelet using a cable tie This relieves the strain on the cables Further topics Electrical integration page 15 6 3 Coding Overview You can code the front connector and its modules A uniquely coded front connector only fits a uniquely coded module...

Страница 21: ...5 6 7 Front connector 1 C C C C Front connector 2 C C C C Front connector 5 C C C C Front connector 6 C C C C 6 3 1 Coding front connector and module Prerequisites Slotted screwdriver 3 5 mm 0 6 mm Diagonal cutter Approach Each front connector contains seven coding ribs The modules have seven coding elements each for each front connector 1 Remove the coding ribs on the front connector with wire cu...

Страница 22: ...coding rib to the front connector If you turn a coding element on a module several times it can break off This means there is no active coding function in this case However you can continue to use the module 6 ELECTRICAL INSTALLATION 22 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 23: ...the protective device and that unprotected access to the hazardous area is prevented b Carry out the checks according to the instructions from the manufacturer of the machine and from the operating entity COMMISSIONING 7 8024583 2020 11 10 SICK O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 23 Subject to change without notice ...

Страница 24: ...ive device and that unprotected access to the hazardous area is prevented b Carry out the checks according to the instructions from the manufacturer of the machine and from the operating entity 8 OPERATION 24 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 25: ...ive device and that unprotected access to the hazardous area is prevented b Carry out the checks according to the instructions from the manufacturer of the machine and from the operating entity MAINTENANCE 9 8024583 2020 11 10 SICK O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 25 Subject to change without notice ...

Страница 26: ...opped All outputs of the safety controller are switched off b Switch the supply voltage off and then on again b If the fault persists replace the mod ule b Run diagnostics using the configuration software O Red o Critical error presumably at another mod ule The application was stopped All outputs of the safety controller are switched off b Switch the supply voltage off and then on again b If the f...

Страница 27: ...ed outputs are flashing check the supply voltage of the A1 and A2 terminals Ö Green 1 Hz in sync with the green PWR indication Output is active HIGH and a recoverable exter nal error is present b Check cabling of the flashing outputs A short circuit to 24 V or a cross circuit between out puts may be present o LED off Ö LED flashes O LED illuminates Complementary information The input and output in...

Страница 28: ... complementary safety capable inputs exhibit different the same values Process data bit of the affected input 0 Status Ix ly dual channel evaluation process data status bit 0 Module status bit of the affected Status Ix ly dual channel evaluation input 0 Short circuit to another line e g GND Error in the sensor Line break Discrepancy time Sequence error Safety pressure mats safety capable input is ...

Страница 29: ...oad too high Internal error detected Safety controller switches to the critical error status Internal error module status bit 0 Internal device error Capacitive load too high 1 Depending on the voltage supply used an overcurrent can also result in the voltage supply dropping out 2 Reset of the error set the process data bit of the safety output to 0 3 Reset of the error the process data bits for a...

Страница 30: ...and diagnostic messages may provide additional information Further topics Status indicators page 26 Input elements 10 TROUBLESHOOTING 30 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 31: ...n accordance with national waste disposal regulations Complementary information SICK will be glad to help you dispose of these devices on request DECOMMISSIONING 11 8024583 2020 11 10 SICK O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 31 Subject to change without notice ...

Страница 32: ... channel safety inputs I without test pulses for a safety related application then a protected or separate cabling is required for these safety inputs in order to achieve the safety related characteristics Reason Short circuits to the supply voltage or cross circuits are not detected 2 If you are using dual channel safety capable inputs I without test pulses the safety function must be requested a...

Страница 33: ... are using single channel or dual channel safety outputs Q without test pulses then a protected or separate cabling is required for these safety outputs in order to achieve the safety related characteristics Reason Short circuits to the supply voltage or cross circuits to other outputs are not detected in the switched on state without test pulses This also applies if an output is used for a non sa...

Страница 34: ... 1 0 mm AWG according to UL CSA 26 14 For UL and CSA applications Use copper conductors only min rated for 85 C Housing Enclosure rating IP20 EN 60529 Contamination rating 2 IEC 61010 1 Control device type Open device IEC 61010 2 201 Weight 5 111 g Voltage supply A1 A2 Table 16 Voltage supply Supply voltage UB 24 V DC Tolerance of supply voltage 30 25 16 8 V 30 V Type of supply voltage PELV or SEL...

Страница 35: ...d connection2 100 µA Input capacitance 15 nF Discrepancy time 4 ms 30 s configurable 1 No damage to the input in this voltage range 2 Do not connect any other safety capable inputs in parallel if the reverse current could lead to a High state on the other input Safety outputs Q Table 18 Technical data for the safety outputs Q Type of output PNP semiconductor short circuit protected Output voltage ...

Страница 36: ...g to Low When selecting the downstream control elements ensure that the test pulses with the specified parameters do not result in a switch off or deactivate the test pulses on the outputs yourself 5 Safety outputs Q with test pulses only detect cross circuits reliably i e already in the switched on state and not just after a switch off if these values for the supply cable and the connected contro...

Страница 37: ...le 20 Ordering information for IO expansion module Part Type code Part number Expansion module XTDI1 8 safety capable inputs 8 test outputs FLX3 XTDI100 1085353 Expansion module XTDO1 8 safety capable inputs 8 safety outputs FLX3 XTDO100 1085354 Ordering information for gateway expansion module Table 21 Ordering information for gateway expansion module Part Type code Part number GPNT1 PROFINET IO ...

Страница 38: ... spring terminals FLX0 ACC0200 6066285 SmartPlug FLX3 SMPL100 2106852 Housing end cap FLX0 ACC0400 5340579 13 ORDERING INFORMATION 38 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 39: ... specifications stated in the EU declaration of conformity have been used as a basis for this Complete EU declaration of conformity for download You can call up the EU declaration of conformity and the current operating instruc tions for the protective device by entering the part number in the search field at www sick com part number see the type label entry in the Ident no field ANNEX 14 8024583 ...

Страница 40: ...adequate air circulation 14 5 Internal circuitry XTDO 15 6 Dismantle front connector 17 7 Mount the front connector 18 8 Terminals on front connector 19 9 Eyelet on front connector 20 10 Dimensional drawing 36 15 LIST OF FIGURES 40 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 41: ...apable inputs I 32 13 Safety related characteristic data CPU logic processing 32 14 Safety related characteristic data safety outputs Q 33 15 General data 33 16 Voltage supply 34 17 Technical data for the safety capable inputs I 35 18 Technical data for the safety outputs Q 35 19 Ordering information for main module 37 20 Ordering information for IO expansion module 37 21 Ordering information for ...

Страница 42: ...16 LIST OF TABLES 42 O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 8024583 2020 11 10 SICK Subject to change without notice ...

Страница 43: ...LIST OF TABLES 16 8024583 2020 11 10 SICK O P E R A T I N G I N S T R U C T I O N S Flexi IO XTDO1 43 Subject to change without notice ...

Страница 44: ...3 8080 7425 E Mail enquiry my sick com Mexico Phone 52 472 748 9451 E Mail mexico sick com Netherlands Phone 31 0 30 229 25 44 E Mail info sick nl New Zealand Phone 64 9 415 0459 0800 222 278 tollfree E Mail sales sick co nz Norway Phone 47 67 81 50 00 E Mail sick sick no Poland Phone 48 22 539 41 00 E Mail info sick pl Romania Phone 40 356 17 11 20 E Mail office sick ro Russia Phone 7 495 283 09 ...

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