SICK LCUR1-411 Interface unit Operating instructions

Brand: SICK

Model: LCUR1-411 Interface unit

Type: Operating instructions

OPERATING INSTRUCTIONS

Operating instructions

LCUR1411

Contents

This document is protected by the law of copyright, whereby all rights established therein remain with the

company SICK AG. Reproduction of this document or parts of this document is only permissible within the limits

of the legal determination of Copyright Law. Alteration or abridgement of the document is not permitted without

the explicit written approval of the company SICK AG.

Operating instructions

LCUR1411

Contents

1 About this document ......................................................................................................... 6

1.1 Function of this document .................................................................................... 6

1.2 Target group .......................................................................................................... 6

1.3 Depth of information ............................................................................................. 6

1.4 Scope ..................................................................................................................... 7

1.5 Abbreviations and terms....................................................................................... 7

1.6 Symbols used ........................................................................................................ 8

2 On safety ............................................................................................................................. 9

2.1 Specialist personnel.............................................................................................. 9

2.2 Applications of the device..................................................................................... 9

2.3 Correct use ............................................................................................................ 9

2.4 General safety notes and protective measures ................................................10

2.5 Environmental protection ...................................................................................11

3 Product description .........................................................................................................12

3.1 Special features ..................................................................................................12

3.2 Operating principle of the device .......................................................................13

3.2.1 Device components ..........................................................................13

3.3 Reference lists for the replacement of existing ESPE .......................................15

3.3.1 Reference list for replacement without blanking ............................15

3.3.2 Reference list for replacement with blanking .................................16

4 Mounting ..........................................................................................................................17

4.1 Safety notes for mounting ..................................................................................17

4.2 Mounting notes ...................................................................................................18

4.2.1 Mounting notes on replacement of LVU200/300 ..........................18

4.2.2 Mounting notes on replacement of all other types of ESPE ...........18

4.3 Mounting the LCUR1411 ...................................................................................20

4.4 Mounting notes for the C4000 ...........................................................................21

4.4.1 General notes ....................................................................................21

4.4.2 Mounting notes on the installation of the C4000 on the

machine/system ...............................................................................21

4.4.3 Notes on protective measures for the C4000 .................................24

5 Electrical installation ......................................................................................................25

5.1 Preparatory activities ..........................................................................................25

5.1.1 Using the spring terminals on the LCUR1411 ................................25

5.1.2 Configuration of the LCUR1411 to suit the old device to be

replaced .............................................................................................26

5.2 Connection on machine side ..............................................................................29

5.2.1 Machine connection on replacement for LVU206/306 .................30

5.2.2 Machine connection on replacement for LVU456–1406...............31

5.2.3 Connection on replacement for LVU200/300 ................................32

5.2.4 Machine connection for replacement of LVU450–1400................33

5.2.5 Machine connection for replacement of LVS300 ...........................34

5.2.6 Machine connection for replacement of LVS450-1600 (not

including filter presses) ....................................................................36

5.2.7 Machine connection for replacement of LVS450-1600, if it

is necessary to change between the operating modes with

and without restart interlock (e.g. on filter presses) .......................38

Operating instructions

LCUR1411

Contents

5.2.8 Machine connection for replacement of AGS with hard-wired

connection with restart interlock ..................................................... 40

5.2.9 Machine connection on replacement for AGS with hard-

wired connection without restart interlock...................................... 42

5.2.10 Machine connection for replacement of AGS with connector

variant with restart interlock ............................................................ 43

5.2.11 Machine connection for replacement of AGS with connector

variant without restart interlock ...................................................... 46

5.3 Connection of C4000 to the LCUR1411 interface unit ................................... 48

5.3.1 Settings on the C4000 Standard/Advanced safety light

curtain using the CDS software ....................................................... 48

5.3.2 LVS (450 mm and larger) on filter presses with internal

switching “with/without restart interlock” ....................................... 50

5.3.3 AGS without restart interlock ........................................................... 51

5.3.4 Assignment of operating mode selector switch to the

programmed function in the C4000 Standard/Advanced

safety light curtain ............................................................................ 51

5.4 Extended connections on configuration of blanking ........................................ 52

5.4.1 Implementation of the restart interlock in the C4000

(internal restart interlock) ................................................................ 52

5.4.2 Implementation of the restart interlock in the machine

controller (external restart interlock) ............................................... 52

6 Commissioning the system ............................................................................................ 53

6.1 Configuration of the C4000 Standard/Advanced ............................................. 53

6.2 Blanking (blanking) ............................................................................................. 53

6.2.1 Configuration of blanking on the C4000 with external restart

interlock ............................................................................................ 54

6.2.2 Configuration of blanking on the C4000 with internal restart

interlock ............................................................................................ 54

6.2.3 Procedure for activating and deactivating blanked areas ............. 54

7 Safety inspections and tests ......................................................................................... 55

7.1 Safety inspection prior commissioning ............................................................. 55

7.2 Periodic technical checks................................................................................... 55

7.2.1 Daily check ........................................................................................ 55

7.2.2 Inspections by a qualified person .................................................... 56

7.3 Maintenance work and safety function ............................................................. 56

8 Fault diagnosis ................................................................................................................ 57

8.1 Fault diagnosis on the C4000 safety light curtain............................................ 57

8.2 Fault diagnosis for the interface unit LCUR1411 ............................................ 58

8.2.1 LCUR1411: Fault diagnosis for the UE402A0010S01

switching amplifier ............................................................................ 58

8.2.2 LCUR1411: Fault diagnosis on the LCUVS1K-A function

decoder ............................................................................................. 58

8.2.3 LCUR1411: Fault diagnosis on the safety relay SNE4003K-

A-111 ................................................................................................. 58

8.2.4 Further fault diagnosis features on the LCUR1411 ...................... 58

9 Technical specifications ................................................................................................ 59

9.1 Data sheet ........................................................................................................... 59

9.2 Dimensional drawing .......................................................................................... 61

9.3 Spare parts ......................................................................................................... 62

9.4 Accessories ......................................................................................................... 63

Operating instructions

LCUR1411

Contents

10 Annex ................................................................................................................................64

10.1 Declarations of conformity .................................................................................64

10.2 Manufacturer’s checklist ....................................................................................71

10.3 Circuit diagram ....................................................................................................72

10.4 Terminal diagram ................................................................................................73

10.5 Documentation on replacement ........................................................................74

10.5.1 Documentation of the terminal assignment on the machine

side ....................................................................................................74

10.5.2 Documentation of the LCUR1411 internal terminal

assignment ........................................................................................75

Chapter 1 Operating instructions

LCUR1411

About this document

1 About this document

Please read this chapter carefully before working with these operating instructions and the

LCUR1411 interface unit.

1.1 Function of this document

These operating instructions are designed to address the technical personnel of the

machine manufacturer or the machine operator in regards to safe mounting, installation,

configuration, electrical installation, commissioning, operation and maintenance of the

LCUR1411 interface unit.

These operating instructions do not provide instructions for

 the C 4000 Standard/Advanced safety light curtain,

 the UE402A0010S01 switching amplifier or

 the machine to which the LCUR1411 is connected.

Information on this is to be found in the following documents:

 SICK operating instructions “C4000 Standard/Advanced Safety Light Curtain” (part

number 8009856)

 SICK operating instructions “UE402 Switching Amplifier” (part number 8009869)

 Operating instructions of the machine/system to be monitored.

1.2 Target group

These operating instructions are addressed to planning engineers, developers and the

operators of plant and systems which are currently equipped with a SICK safety device of

type LVU, LVS or AGS and that are now to be protected, without changes to the machine

controller, using a C4000 Standard/Advanced safety light curtain in combination with the

LCUR1411 interface unit. They are also addressed to people who integrate the

LCUR1411 interface unit into a machine, initialise its use, or who are in charge of

servicing and maintaining the device.

We recommend having the technical commissioning performed by SICK service.

1.3 Depth of information

These operating instructions contain information on the LCUR1411 interface unit on the

following subjects:

 mounting

 electrical installation

 commissioning and configuration

 care and maintenance

 fault, error diagnosis and

troubleshooting

 part numbers

 conformity and approval

Planning and using protective devices also require specific technical skills which are not

detailed in this documentation.

When operating the LCUR1411, the national, local and statutory rules and regulations

must be observed.

General information on accident prevention using opto-electronic protective devices can

be found in the brochure “Safe Machines with opto-electronic protective devices”.

Note

Operating instructions Chapter 1

LCUR1411

About this document

1.4 Scope

These operating instructions are applicable to the LCUR1411 interface unit, part number

1028282 with the following entry on the type label in the field Operating Instructions:

8011069. This document is part of SICK part number 8011069 (operating instructions

“LCUR1411 Interface Unit” in all available languages).

1.5 Abbreviations and terms

Advanced Grid System

Bottom dead centre = Bottom dead centre; indicates that the bottom dead centre has

been reached on a press

SICK Configuration & Diagnostic Software = Software for the configuration

External device monitoring = The external device monitor checks that the connected

device (relay, contactor etc.) is connected and functioning

External mode select = Operating mode selector switch

Electro-sensitive protective equipment (e.g. C4000 Standard/Advanced)

Self monitoring light curtain

Light curtain for accident prevention

Machine cycle contact = Machine cycle contact; indicates that a certain point in the

machine cycle has been reached on a press

Output signal switching device = Signal output that drives the safety circuit

Presence sensing device initiation = PSDI mode

Stop control contact = Run-on monitoring; indicates the end of the expected stopping path

on a press

Switching amplifier unit

Top dead centre = indicates that the top dead centre has been reached on a press

Restart interlock (see C4000 Standard/Advanced operating instructions, chapter “Restart

interlock”)

The term “dangerous state”

The dangerous state (standard term) of the machine is always shown in the drawings and

diagrams of this document as a movement of a machine part. In practical operation, there

may be a number of different dangerous states:

 Machine movements

 Electrical conductors

 Visible or invisible radiation

 A combination of several risks and hazards

Note

AGS

BDC

CDS

EDM

EMS

ESPE

LVS

LVU

MCC

OSSD

PSDI

SCC

SVU

TDC

Chapter 1 Operating instructions

LCUR1411

About this document

1.6 Symbols used

Recommendations are designed to give you some assistance in your decision-making

process with respect to a certain function or a technical measure.

Refer to notes for special features of the device.

Instructions for taking action are shown by an arrow. Read carefully and follow the

instructions for action.

Warning!

A warning notice indicates an actual or potential risk or health hazard. They are designed

to help you to prevent accidents.

Read carefully and follow the warning notices!

Software notes show the location in the CDS (Configuration & Diagnostic Software) where

you can make the appropriate settings and adjustments. In the CDS open the menu View,

Dialog box and select the item File Cards to go straight to the above dialog fields.

Alternatively, the software wizard will guide you through the appropriate setting.

Sender and receiver

In drawings and diagrams, the symbol  denotes the sender and the symbol  denotes

the receiver of the C4000 Standard/Advanced.

Recommendation

Note

 Take action …



WARNING

 

Operating instructions Chapter 2

LCUR1411

On safety

2 On safety

This chapter deals with your own safety and the safety of the machine operators.

 Please read this chapter carefully before starting to work with the LCUR1411 or with

machinery protected by the C4000 Standard/Advanced in connection with the LCUR1-

411 interface unit.

2.1 Specialist personnel

The LCUR1411 interface unit may only be assembled, operated and maintained by

specialist personnel. Specialist personnel are defined as persons who

 have undergone the appropriate technical training

and

 have been instructed by the responsible machine operator in the operation of the

machine and the current valid safety guidelines

and

 have access to the operating instructions for the LCUR1411 interface unit, the C4000

Standard/Advanced and the UE402A0010S01.

2.2 Applications of the device

The LCUR1411 interface unit is an interface module for use with the following electro-

sensitive protective equipments manufactured by SICK

 C4000 Standard safety light curtain

 C4000 Advanced safety light curtain.

With the aid of the LCUR1411 interface unit, older SICK protective devices on

machines/systems can be replaced with the C4000-Standard/Advanced safety light

curtain while maintaining the necessary functionality (e.g. single or double break PDSI

mode). Here the LCUR1411 interface unit is used as the interface between the

machine/system controller and the C4000 safety light curtain.

Warning!

The LCUR1411 interface unit can be used as an interface module only on the replace-

ment of the older SICK protective devices identified in chapter “Reference lists for the

replacement of existing ESPE”.

Using the combination of LCUR1411 and C4000, it is only allowed to utilise the functions

realised with the device to be replaced. Any addition of functions is not allowed.

2.3 Correct use

The LCUR1411 interface unit is only allowed to be used in the context of chapter 2.2

“Applications of the device”. It must be used only by qualified personnel and only on the

machine where it has been installed and initialised by qualified personnel in accordance

with these operating instructions.

If the device is used for any other purposes or modified in any way — also during mounting

and installation — any warranty claim against SICK AG shall become void.



WARNING

Chapter 2 Operating instructions

LCUR1411

On safety

2.4 General safety notes and protective measures

Safety notes

Please observe the following procedures in order to ensure the correct and safe use of the

C4000 Standard/Advanced safety light curtain in connection with the LCUR1411

interface unit.

 Please observe the notes in the chapter titled “General safety notes and protective

measures” of the C4000 Standard/Advanced operating instructions.

 Please observe the notes in the chapter titled “General safety notes and protective

measures” of the UE402A0010S01 switching amplifier operating instructions

 The national/international rules and regulations apply to the installation, commissioning,

use and periodic technical inspections of the LCUR1411 interface unit, e.g.

– the Machinery Directive 2006/42/EG

– Work Equipment Directive 2009/104/EG

– the work safety regulations/safety rules

– BGR 500

– Other relevant health and safety regulations

In addition, the following standards, for instance, may need to be observed for your

application:

– EN 692: Mechanical Presses, Safety

– EN 693: Hydraulic Presses, Safety

 Manufacturers and operators of the machine on which the LCUR1411 interface unit is

used are responsible for ensuring that all applicable safety regulations and rules are

agreed with the appropriate authorities and also observed.

 The notes, in particular the “Checklist for the manufacturer” (see chapter 10.2) in these

operating instructions (e.g. on use, mounting, installation or integration into the machine

controller) must be observed.

 Changes to the configuration of the “LCUR1411 and C4000” unit may degrade the

protective function of the C4000. After every change to the configuration you must

therefore check the effectiveness of the protective device.

 The person who makes the changes is also responsible for ensuring the protective

function of the “LCUR1411 and C4000” unit is retained. In case of any questions,

please contact the SICK service team.

 The tests must be carried out by specialist personnel or specially qualified and

authorised personnel and must be recorded and documented to ensure that the tests

can be reconstructed and retraced at any time.

 The operating instructions for the LCUR1411, for the C4000 and for the UE402-

A0010S01 must always be available to the operator of the machine/system on which

the C4000 light curtain is used in conjunction with the LCUR1411. The machine

operator is to be instructed in the use of the device by specialist personnel and must be

instructed to read the operating instructions.

 It is only allowed to use the functions realised with the ESPE to be replaced. Any addition

of functions is not allowed.

 The power supply to the C4000 must be provided via the LCUR1411 interface unit,

either using the internal power supply or using the alternative external 24 V DC power

supply (see chapter 5.3 “Connection of C4000 to the LCUR1411 interface unit”).



WARNING

Operating instructions Chapter 2

LCUR1411

On safety

2.5 Environmental protection

The LCUR1411 interface unit is constructed in such a way that it adversely affects the

environment as little as possible. It uses only a minimum of power and natural resources.

At work, always act in an environmentally responsible manner.

Always dispose of unserviceable or irreparable devices in compliance with local/national

rules and regulations on waste disposal.

We would be pleased to be of assistance on the disposal of this device.

Note

Chapter 3 Operating instructions

LCUR1411

Product description

3 Product description

This chapter provides information on the special features and properties of the

LCUR1411 interface unit and describes the construction and the operating principle of

the device, in particular the different operating modes in connection with the C4000 safety

light curtain.

 Please read this chapter before mounting, installing and commissioning the device.

3.1 Special features

The LCUR1411 interface unit makes it possible to replace earlier protective devices

manufactured by SICK with the C4000 Standard/Advanced safety light curtain (for

detailed information see chapter 0 “

Reference lists for the replacement of existing ESPE”).

In this case the LCUR1411 enables the functions realised with the earlier protective

device to continue to be utilised:

 Connection to an operating mode selector switch with the operating modes

– Protective operation

– single break PSDI mode

– double break PSDI mode

 Realisation of the related operating modes (see chapter 5.3 and the operating

instructions UE402A0010S01, chapter “PSDI mode” and the sub-sections “PSDI time

monitoring, PSDI window, Start sequence [requirements, procedure]”).

Configure restart interlock correctly!

The restart interlock must be realised in the higher level control or via the C4000 safety

light curtain (see C4000 Standard/Advanced operating instructions, chapter “Restart

interlock”).

In case of AGS and LVS, it must be checked whether they have been configured with an

internal or external restart interlock; the C4000 is then to be configured in the same way.

Observe special requirements in case of use on presses manufactured after 1980 and

with a press table height of more than 750 mm above the base!

If the LCUR1411 interface unit is used with machines/systems with PSDI mode, the

dangerous movement must be triggered within 30 s of the end of the cycle. If this time is

exceeded, it is only allowed to be possible to initiate the dangerous movement using the

control switch.

In case of AGS and LVS it is to be checked whether the PSDI time monitoring is undertaken

in the machine controller or in the ESPE; the C4000 is then to be configured in the same

way (see C4000 Standard/Advanced operating instructions, chapter “Restart interlock”).

Observe special requirements in case of use on presses with PDSI mode!

If the LCUR1411 interface unit is used with machines/systems in PSDI mode, the related

applicable national and international regulations and laws must be met.



WARNING



WARNING



WARNING

Operating instructions Chapter 3

LCUR1411

Product description

Pay attention to the setting for the external device monitoring on the replacement of

LVS and AGS!

Pay attention to the external or internal setting for the external device monitoring (see

chapter 5.2 and the C4000 Standard/Advanced operating instructions, chapter “External

device monitoring”).

3.2 Operating principle of the device

3.2.1 Device components

The LCUR1411 comprises a robust metal housing with a total of three cable glands for:

 the cables for the C4000 sender  ()

 the cables for the C4000 receiver  ()

 the cables to the machine controller ().

You will find a detailed description of the connections in chapter 5 “Electrical installation”.

 Cable gland for C4000 

 Cable gland for C4000 

 Reserve

 Reserve

 Cable gland for machine controller



WARNING

Fig.1: General view

LCUR1411

Chapter 3 Operating instructions

LCUR1411

Product description

 UE402A0010S01 switching amplifier

 LCUVS1K-A function decoder

 A SNE4003K-A-111 safety relay (relay outputs)

 Terminal block

 Power supply 24 V DC

 Fuses

 LED UE402A0010S01

(illuminates on presence of voltage supply)

 LED K1 on SNE4003K-A-111 safety relay

(illuminates when internal output relay K1 is energised)

 LED K2 on SNE4003K-A-111 safety relay

(illuminates when internal output relay K2 is energised)

 LED power supply 24 V DC

(illuminates on presence of voltage supply)

Fig.2: Internal view

LCUR1411 (Plan view)

Fig.3: Status indicators

Operating instructions Chapter 3

LCUR1411

Product description

3.3 Reference lists for the replacement of existing ESPE

Safety note

The following reference lists are only valid if the protective field height of the electro-

sensitive protective equipment to be replaced complies with EN 294.

 It is not possible to realise a C4000 series connection using “Host/Guest”. A dedicated

LCUR1411 interface unit is required for each C4000 that replaces an old device.

 If the “blanking” function has been used in the past, a C4000 Advanced must be

chosen.

 On the replacement of an old device it is to be ensured the protective field height of the

C4000 is the same as the protective field height of the old device. If this is not possible,

the next larger protective field height must be chosen.

3.3.1 Reference list for replacement without blanking

Device to be replaced C4000 Standard, Resolution 14 mm,

Scanning range: 0-6 m

LVU LVU LVS AGS Protective field height

[mm]

Part number

200 206 – – 300 1028591

300 306 300 –

450 456 450 – 450 1028592

– – 600 – 600 1028593

700 706 – – 750 1028594

– – 800 – 900 1028595

– – – –

– – 1,050 – 1,050 1028 596

1,100 1,106 – – 1,200 1028597

– – – –

1,400 1,406 1,400 – 1,500 1028598

– – 1,600 – 1,650 1028599

Device to be replaced C4000 Standard, Resolution 30 mm,

Scanning range: 0-19 m

LVU LVU LVS

AGS Protective field height

[mm]

Part number

–

300

1028624

450

456

450

1028600

–

600

1028601

700

706

–

750

1028602

–

800

900

1028603

–

1,050

–

1,050

1028604

1,100

1,106

–

1200

1,200

1028605

1,400

1,406

1,400

–

1,500

1028606

–

1,600

–

1,650

1028607

In the case of the LVS, a resolution of 30 mm was only possible from a scanning range of >6 m; at a scanning

range of less than 6 m, a resolution of 14 mm therefore applies.



WARNING

Notes

Tab.1: Reference list C4000

Standard

Chapter 3 Operating instructions

LCUR1411

Product description

3.3.2 Reference list for replacement with blanking

Device to be replaced C4000 Advanced, Resolution 14 mm,

Scanning range: 0-6 m

LVU LVU LVS AGS Protective field height

[mm]

Part number

200

206

–

300

1028608

300

306

300

–

450

456

450

–

450

1028609

–

600

–

600

1028610

700

706

–

750

1028611

–

800

–

900

1028612

–

1,050

–

1,050

1028613

1,100

1,106

–

1,200

1028614

–

1,400

1,406

1,400

–

1,500

1028615

–

1,600

–

1,650

1028616

Tab.2: Reference list

C4000 Advanced

Operating instructions Chapter 4

LCUR1411

Mounting

4 Mounting

This chapter describes the preparation and mounting of the LCUR1411 interface unit and

provides additional information on how existing fixing holes for the ESPE to be replaced

can be taken into account on mounting the C4000 safety light curtain.

4.1 Safety notes for mounting

Mounting location

The LCUR1411 should be mounted directly on the machine/system to be protected (see

chapter 4.2, 4.3). In case of use on presses and vibrators, we recommend the use of anti-

vibration mountings (see chapter 9.4).

During all mechanical work on the machine/system stands, it must be ensured the

machine cannot be damaged by this mechanical work.

Measurement of stopping/run-down time prior to dismantling the old device

Prior to dismantling the protective device to be replaced, the following must be noted:

It must be ensured an up to date measurement of the stopping/run-down time is available

for the machine/system, as this information is necessary to determine the safety distance.

If necessary, a stopping/run-down travel measurement must be performed to determine

this figure.

Document cable assignments prior to dismantling!

Prior to disconnecting the cables at terminals or connectors, the current core assignments

must be documented to enable the LCUR1411 to be connected correctly.

Safety distance

Due to the combination of LCUR1411 with the C4000 safety light curtain, the response

time may change compared to older protective devices. As a result a different mounting

location may be necessary — for a sufficiently large safety distance. It is therefore

necessary to calculate the safety distance again prior to mounting (see C4000

Standard/Advanced operating instructions, chapter “Determining the safety distance”).

Distance to reflective surfaces

The light beams from the C4000 sender may be deflected by reflective surfaces. This

problem can result in failure to detect an object (see C4000 Standard/Advanced operating

instructions, chapter “Minimum distance to reflective surfaces”).



WARNING



WARNING



WARNING



WARNING



WARNING

Chapter 4 Operating instructions

LCUR1411

Mounting

4.2 Mounting notes

Prior to mounting the LCUR1411, the following points must be noted.

4.2.1 Mounting notes on replacement of LVU200/300

The LVU200/300 is connected to the machine controller via the switching amplifier unit

(SVU). This unit is either in the control cabinet or directly on the machine.

Document cable assignments prior to dismantling!

Prior to disconnecting the cables at terminals or connectors, the current core assignments

must be documented to enable the LCUR1411 to be connected correctly.

 Remove SVU

 LCUR1411 in the same place so that the existing cables can continue to be used;

otherwise mount on the machine

A Schematic layout: prior to

replacement

 Cable from LVU to the SVU

 Cable from SVU to the machine

controller

 Machine controller

B Schematic layout: after replacement

 Machine controller

 Cable from C4000 receiver to LCUR1411

 Cable from C4000 sender to LCUR1-411

 Cable from LCUR1-411 to the machine

controller

4.2.2 Mounting notes on replacement of all other types of ESPE

On all ESPE to be replaced of the types LVS, LVU (not including LVU200/300), the

LCUR1411 must be mounted as close as possible to the C4000 receiver, as the existing

cable from the machine controller to the ESPE to be replaced is of limited length.

Mounting arrangement for the replacement of the LVU and LVS types (without

LVU200/300)

Note



WARNING

Fig.4: Replacement of

LVU200/300

Note

Operating instructions Chapter 4

LCUR1411

Mounting

A Schematic layout: prior to

replacement

 Cable from ESPE to the machine

controller

 Machine controller

B Schematic layout: after replacement

 Machine controller

 Cable from C4000 receiver to LCUR1-

411

 Cable from LCUR1411 to the machine

controller

 Cable from C4000 sender to LCUR1-

411

Mounting arrangement for replacement of the AGS types

A Schematic layout: prior to

replacement

 AGS sender

 Cable from AGS sender to the

machine controller

 Machine controller

 Cable from AGS receiver to the

machine controller

 AGS receiver

B Schematic layout: after replacement

 Machine controller

 Cable from C4000 receiver to LCUR1-

411

 Cable from LCUR1411 to the machine

controller

 Cable from C4000 sender to LCUR1-

411

The cable from the AGS sender to the machine controller is no longer required.

Fig.5: Mounting situation

LVU/LVS (without

LVU200/300)

Fig.6: Mounting situation

AGS

Note

Chapter 4 Operating instructions

LCUR1411

Mounting

4.3 Mounting the LCUR1411

If necessary, use anti-vibration mounts!

If the permissible values for vibration or shock (vibration resistance 5g, 10- 55Hz as per

IEC 60 068-2-6, shock resistance 10g, 16 ms as per IEC 60 068-2-29) are exceeded,

we recommend the use of anti-vibration mounts (see chapter 9.3 “Accessories”).

Remove transport protection (foam insert) from the housing for the LCUR1411 and

dispose.

Straps with holes for mounting are attached to the outside of the housing of the

LCUR1411 (Dimensions see chapter 9.2 “Dimensional drawing”)

 To make mounting easier, undo the four cover screws (see Fig.7, )

 Disconnect PE cable from the clip on the inside of the cover

 Remove housing cover

 Securely fasten LCUR1411 with four M6 screws (see Fig.7, ) rubber washers and self-

locking nuts

 Re-connect PE cable to the clip on the inside of the cover

 Re-fasten housing cover using the four cover screws



WARNING

Note

Fig.7: Mounting the

LCUR1411

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SICK LCUR1-411 Interface unit Operating instructions

SICK LCUR1-411 Interface unit Operating instructions

SICK LCUR1-411 Interface unit Operating instructions

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