Lasermet LS-200 Page 11 Instruction Manual Download

Page: 11 / 17

LS-200 Instruction Manual

01297-53-000

Page 11 of 17

Issue 4 19 January 2021

Specifications

Supply Voltage

24VDC

Current

Closed

40mA

Opening

210mA

Open

110mA

Operating Time

Fully Open

800ms

Fully Close

200ms

Aperture

Ø50mm

Weight

Single Shutter

1.6kg

Dual SIL Shutter

TBC

Air-cooled Beamdump

1kg

Mounting

2x M6 threads, T-Nuts supplied

User Controls

Open, Close

LED Indications

Power, Open, Closed

Laser Blocking Specification

Irradiated Area

PEL (T2) 100s

PEL (T1) 10000s

4 mm

5 MW/m

20 mm

2.5 MW/m

80 mm

1.3 MW/m

Maximum Average beam power:

Using standard blade

100W

Using mirror blade

As per mirror specification

Also ensure that the beamdump specifications are not exceeded.

See section on Using with Powerful Lasers

Summary of Contents for LS-200

Page 1: ...LS 200 Instruction Manual 01297 53 000 Issue 4 19 January 2021 LASERMET LS 200 INSTRUCTION MANUAL LASER SAFETY SHUTTER ...

Page 2: ...on Manual Contents 1 Declaration of Conformity 3 2 Safety Warnings 4 3 Concept 5 3 1 Control Options 5 3 2 Indications 6 4 Wiring 6 5 Installation 8 5 1 SIL 3 Version LS 200 SIL24 8 5 2 Blade and Beam Dump Options 8 6 Using with Powerful Lasers 10 7 Specifications 11 8 Warranty 16 9 Contact Details 17 ...

Page 3: ...dards and found to comply Lasermet certifies that this product complies with the basic requirements for health and safety as provided by the following directives and standards Directives Machinery Directive 2006 42 EC EMC Directive 2014 30 EU Standards EN ISO 13849 1 2015 Safety of Machinery Safety related parts of Control Systems EN 61010 1 2010 A1 2016 A2 2019 Safety Requirements for Electrical ...

Page 4: ...es the desired level of protection Always ensure that an appropriate beam dump is fitted This device is intended to be used as part of a safety system which may be used to protect personnel and equipment from possible injury damage or loss As such it must be installed and wired according to these instructions and tested by suitably qualified persons No attempt may be made to tamper with the parts ...

Page 5: ...r is usually powered by a laser interlock system such as Lasermet ICS 6 These systems will provide power to allow operation of the shutter once all safety interlocks for example doors covers etc have been closed If the interlock system is tripped out the shutter will immediately close It then cannot be opened until the interlock system is re armed The shutter may be wired to operate in one of thre...

Page 6: ...24VDC at 50mA maximum and are typically used to operate LED indicators on remote control buttons The buttons on the shutter illuminate to show the state A red light means the shutter is open a green indicates the safe condition i e closed 4 Wiring The LS 200 shutter has a 15 way high density D plug The connector makes available all of the various control and indication features of both the standar...

Page 7: ...and LS 200 In this arrangement the shutter buttons are operative allowing the shutter to be opened and closed when the ICS is armed If it is necessary for the shutter to open immediately the ICS is armed fit a link to connect the Remote Open Command input to the Control Supply 24V Make sure the link is not connected to the Monitor Supply Diagram 2 below shows how to implement a SIL 3 EN13849 PL e ...

Page 8: ... The beam and beam dump ports are threaded M52 X 0 75mm Lasermet can provide custom containment tubes and adaptors to order Please contact us for details at the address at the end of this manual Ensure that the laser beam is travelling in the direction of the arrow shown on the top of the shutter See the section Dimensions later in this manual 5 1 SIL 3 Version LS 200 SIL24 To achieve EN13849 1 pe...

Page 9: ...an angled bare stainless steel blade with a non precision surface which deflects and to some extent scatters the beam This surface is generally suitable for most applications To prevent permanent damage and invalidation of warranty it is essential that the power density of the laser is insufficient to ablate the blade It is possible to order the LS 200 with other blade materials which may be more ...

Page 10: ... point of the metal before conduction can carry the heat away For glass mirror blades the localised heating expands the glass causing it to crack In all cases once the point of contact of the laser beam ceases to reflect as well it will heat and fail If the laser is left running when this happens the shutter will be progressively damaged and burn through of the beam may occur Once damage has occur...

Page 11: ...Air cooled Beamdump 1kg Mounting 2x M6 threads T Nuts supplied User Controls Open Close LED Indications Power Open Closed Laser Blocking Specification Irradiated Area PEL T2 100s PEL T1 10000s 4 mm2 5 MW m2 5 MW m2 20 mm2 2 5 MW m2 2 5 MW m2 80 mm2 1 3 MW m2 1 3 MW m2 Maximum Average beam power Using standard blade 100W Using mirror blade As per mirror specification1 Also ensure that the beamdump ...

Page 12: ...nnel monitoring of the shutdown device Safe Failure Fraction 95 PFD 1 56 x 10 7 When used as described above the LS 200SIL 24 is suitable for use as the sole laser shutdown device in a system which is required to achieve Safety Integrity Level 3 SIL 3 or lower as defined in IEC 61508 Note The actual SIL rating of the entire system will depend on the other system components how they are connected t...

Page 13: ...anuary 2021 Dimensions Dimensions are approximate Values given as typical are average values measured across a number of samples and are not guaranteed Lasermet reserve the right to alter any specification without prior notice LS 200 Single Version Outline Dimensions ...

Page 14: ...LS 200 Instruction Manual 01297 53 000 Page 14 of 17 Issue 4 19 January 2021 LS 200 Dual SIL Version Outline Dimensions ...

Page 15: ...LS 200 Instruction Manual 01297 53 000 Page 15 of 17 Issue 4 19 January 2021 LS 200 Air cooled Heat Sink BD200 AC Outline Dimensions ...

Page 16: ...ts in workmanship for 12 months Damage or defects caused by other factors are not covered For example industrial contamination incorrect cleaning storm damage Consequential loss is not covered under warranty Compensation for indirect or direct loss or damage is expressly excluded Rectification of the defects or a replacement does not initiate a new warranty period For all deliveries payments and o...

Page 17: ...vide a complete system We also supply equipment and consultancy covering all aspects of laser safety Full support design and installation is available from Lasermet please contact us for any queries For sales and technical support Lasermet Ltd Lasermet House 137 Hankinson Road Bournemouth BH9 1HR United Kingdom Tel 44 0 1202 770740 Fax 44 0 1202 770730 Email sales lasermet com Website www lasermet...

Search results

Summary of Contents for LS-200

Reviews:

Related manuals for LS-200

Brands by name

Popular brands

Lasermet LS-200, Instruction Manual

Search results

Summary of Contents for LS-200

Reviews:

Related manuals for LS-200

Brands by name

Popular brands