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Instruction manual

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Table of contents

Preface 4Safety reference 5Laser classes 6Index: laser classes 7General Safety Instructions 8Mounting of the laser into the bracket 9Mounting options for line lasers 10Fixing of the mounting 10Line laser alignment in sawing and cutting applications 11Line laser alignment in drilling applications 12Cross laser alignment in positioning processes 13Mountings 14Auxiliary mountings 16Laser and Power supply 17Operating the single lasers 19Trouble shooting and elimination of simple interferences 23Appendix 25Power supplies 26IP-classes 28Written guarantee 29Laser classes 30Letter of guarantee 32

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Dear customer,

we wish you a lot of pleasure and success with this device which was developed and constructed according to the latest standard of technology. In order to operate your device in a safe, professional and economical way, we kindly ask you to read our instruction ma-nual carefully. If you follow our instructions you can avoid dangers, reduce the cost of repairs and downtimes, and raise the reliability and lifetime of our products. If you don‘t use the device according to the terms of the manual there may arise dangers for the operator or third persons or there may appear functional impairments on the device or on other material. Therefore do only use the device if it is in a sound condition and only according to all the terms of the manual. Our manual contains the guidelines that are important for a proper use of the device. Keeping to these instructions is considered to be the appropriate usage. For errors and risks, which arise due to an inappropriate usage, the manufacturer does not take responsibility. Thus our request to you is:

Proper UseThe Z-LASER was developed to save time, to use material more effectively and to lower costs thereby. The light red laser beam ser-ves here as an optical indicator. For cutting and sawing the laser indicates the intersection line, for drilling it indicates the drill hole position by using two crossing lines . For a more general positioning process points, crosses, lines or other patterns as hair crosses, concentric circles or multi-lines are also suitable. Laser lines are also used as measuring lines in image processing or in the car body measuring.The Z-LASER has an additional function in the field of safety at work. The red laser lines which indicate the cutting line or the boring warn the user also of risks of injury so that he should keep his hands off this section. Please use this „optical straightedge“ only for alignment and positioning. Any other usage is not intended - consequences resulting from an inappropriate use are borne by the operator alone.The device is only to be used by qualified, authorised and instructed personnel. The company has to instruct every person who uses the laser device or who is working near the laser on the dangers of laser beams and on responsible use of lasers. This kind of instruc-tion is to be repeated at least once a year.The operator has to make sure that the manual has been fully understood. The manual has to be kept with the laser device at all times.Test for transport damageBefore operating the laser for the first time please check the following points :1. Check if the packing (cardboard) is not damaged.2. Check the laser for outside damages.3. Potential damages of the packing or defects on the delivered product have to be reported to the forwarding agent or to Z-LASER company within 24 hours.4. Do only send back Z-LASERs in the original packing or with an adequate cushioning of foamed material.

Before you install or operate the device, please do read the manual carefully.

Preface

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This manual has to be kept with the laser device at all times. The working area where the laser is installed has to be marked accor-ding to the legal requirements to avoid any damage to a third person. No mirrors are to be brought into the beam path as this may create dangerous reflections.In case of any malfunction turn off the device immediately !

General adviceSafety references serve the purpose of occupational safety and health and accident prevention. They have to be followed! To prevent you and your colleagues from damages you‘ll have to cooperate. Always work cautiously and be aware that dangers mostly are not „obvious“. To guarantee a safe operating process the operator has to make sure that every person who works on or with the device has been informed about the possible dangers of laser radiation.

The responsibility for mounting and operating the device has to be determined and observed by the operator. You should refrain from every mode of operation which affects the safety of the device in a negative way. Any national regulation going beyond that, becomes effective for the operation of the device without restrictions. Alterations to the device are only allowed with a written permission from Z-LASER !

You can protect yourself against avoidable damages if you are familiar with EN 60825-1. Attention should especially be paid to pa-ragraph three - guidelines for the user! The summary is shown on page 7.The observation of these regulations is your responsibility!

In addition to that you have to observe the national laser safety regulations valid in your country.

Such accident prevention regulations for the user are for example published in Germany by the Berufsgenossenschaft (BGV B2 and BGI 832). The have to be observed.

Please check for the equivalent organisation and regulations for your country, for example In the US: OSHA and CDRH, in Canada: CCOHS, in Japan: JICOSH and JAISH, in the UK: HSE (Health and Saftety executive) and HSL (Health and Safety Laboratory), in France: INRS (Institut National de Recherche et de Securite), in Sweden: Swedish Work Envi-ronment Authority, in Poland: CIOP (Central Institut for Labour Protection), in the Netherlands: Arbeidsinspectie, in Luxembourg: ITM (Inspection du Travail et des Mines), in Austria: AUVA, in Switzerland: SUVA.

On a European base there is also the European Agency for Safety and Health at Work.

Safety reference

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Z-LASER manufactures its products according to international standards and declares the laser classes of its products after EN 60825-1, IEC 825-1 and 21 CFR 1040.10The laser class is given on the yellow or black/white/red (USA) warning label, which can be found on every laser or on its tightly scre-wed dimming cap. Never remove this warning label! It is absolutely necessary that the safety measures which result from the single laser class are observed (see UVVen and norms).For your information here is an extract from the EN 60825-1, safety of laser devices, Chap. 12.5 Laser devices in laboratories and at the place of work (p. 48):

Laser devices of class 1M, class 2, class 2M and class 3RPrecautionary measures are only necessary to avoid a permanent direct looking into the laser beam; for classes 2 and 2M is a mo-mentary (0.25 sec.) irradiation in a wave length range between 400 nm and 700 nm, as it may occur when you accidentally look into the beam, not considered to be dangerous. However, you should not level the laser beam intentionally at people. The use of optical aids (e.g. binoculars) together with laser devices of the classes 1M, class 2M and class 3R may increase the danger for the eyes . . .

Laser devices of class 3BLaser of the laser class 3B are potentially dangerous, if a direct or a reflected (e.g. by a mirror) beam hits the unprotected eye (direct looking into the laser beam). The following precautions should be taken to avoid the direct looking into the laser as well as uncon-trolled reflections of the beam:a) The laser should only be operated in a controlled area.b) Unintended reflections should be avoided by paying attention.c) The laser beam should, where it is possible, not end on a diffuse dispersive material at the end of the beam. Colour and reflecting ability of the material have to allow a beam adjusting and at the same time keep the dangers of the reflection as low as possible. *d) Eye protection is necessary, if there is a possiblity that either the direct or the reflected beam may hit the eye or that a diffuse reflection, which does not fulfil the conditions of c), can be looked at. e) The access of the laser control area should be labelled with the laser warning sign.

* Conditions for safely looking at a diffuse reflection of a class 3B laser, which emits in the visible range, are: a minimum distance of 13cm between screen and the eye‘s cornea, and a maximum observation period of 10 secs. Other observation conditions require a comparison of the radiation created by the diffuse reflection with the value of the permitted maximum radiation.

Note:For class 3B lasers you should appoint a Laser Safety Officer. This Laser Safety Officer should be responsible for checking the precau-tionary measures according to EN 60825-1 (as of 2003) and to determine suitable controls, which are to be established.

Laser classes

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Requirements Class 1 Class 1M Class 2 Class 2M Class 3R Class 3B

Laser safety officer Not required, but recommended forapplications which demand a directlook into the laser beam

Not required for visible emissions, required for invisible

Required

Interlock, operatable by remote control

Not required To be connected to room or door circuits

Key switch Not required Pull out key if device is not ope-rating

Beam reducer Not required Avoids unintentional exposure, to beams when operating

Beam indication Not required Indicates, when thelaser is operatingwith invisible radi-ation

Indicates if the laser is operating

Laser warning labels See labels on the laser!

Not required Follow the indications on the warning labels

Beam paths Not required for laser classes 1and 2. For 1M, 2M: Measures as for 3R, 3B

The beam has to finish at the end of its expedient way

Mirroring reflection Not required for laser classes 1and 2. For 1M, 2M: Measures as for 3R, 3B

Unintended reflections are to be avoided

Eye protection Not required Required, if constructive ororganisational measures arenot workable or if permittedmax. radiation is exceeded

Protective clothing Not required

Schooling Not required Required for operational and maintenance staff.

In analogy to EN 60825-1, safety of laser devices, table D.3 - Summary of the precautions users should take:Index: laser classes

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• The lasers are only designed for operating with the voltages given in the technical data. To avoid disturbances it is absolutely necessary to observe these data. Especially spikes and other disturbances of the electric network (caused for example by the switching on of heavy machines) may damage the laser. If it is not certain that these conditions can be fulfilled, the input voltage necessarily has to be stabilised by appropriate measures (primary protection / voltage stabiliser, e.g. Z-LASER line filter ZNF).• High operating temperatures (> 45°C or > 113°F) reduce the lifetime significantly.• Please do not operate the laser above the given IP classes:

First code number Second code number

Foreign bodies protection Water protection

0: Unprotected 0: Unprotected

1: Protection against large solid foreign bodies > 50 mm 1: Protection against dripping water falling vertically

2: Protection against medium-sized solid foreign bodies > 12,5 mm 2: Protection against dripping water falling at an angle of 15°

3: Protection against small solid foreign bodies > 2,5 mm 3: Protection against spraying water

4: Protection against grain-shaped solid foreign bodies > 1 mm 4: Protection against splash water

5: Protection against the ingress of dust 5: Protection against water jets

6: Dust-proof 6: Protection against powerful water jets

7: Protection against temporary submersion

8: Protection against continuous submersion

Example: IP64 6: Dustproof , 4: Shower water proofPlease remember: Oil and chemicals are not water! A water-jet proof laser is not necessarily protected against oil or chemicals!

IP values for our lasers, see page 28.

General Safety Instructions

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Mounting of the laser into the bracket

1.

3.

Move the laser carefully into the mounting. Pay at-tention to the button with the works number and the warning label. It is essential that they are not damaged.

Please unpack the laser and the mounting. When you order a laser plus mounting, the laser is al-ready mounted.

2.

4.

Tighten the size 4 socket screw again. For the bracket H0: Don‘t forget to remove the clamping screw first, before you tighten the socket screw.

Be careful with the bracket H0: Please unscrew the chromed screw completely with a size 4 hex-wrench, then screw the clamping screw into the hole alongside with a size 2.5 hex-wrench, so that the mounting will spread.

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Mounting options for line lasers

X

Z

X

Z

Mounting in a 45°angle= longer beam

Rule of thumb:Mounting height X ~ line length Z

Fixing of the mounting

For mounting H0 and every other mounting which can be put onto a shaft:Unfix socket screws, move the mounting on the shaft to the required position and tighten both socket screws.

For mounting H2 and every other mounting which can be screwed on using a slotted hole:Put the mounting roughly into the required position and fix it with two screws through the slotted hole so that you still have space for adjusting the mounting. Then bring the mounting into the exact position and fix the screws.

1. 2.

Mounting perpendicular to theprojection line = shorter beam

Rule of thumb for 45°-mounting:minimum mounting height X ~ onethird of the needed line length Z

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Figure 1

Correct

Figure 2

Wrong

Line laser alignment in sawing and cutting applications

The lasers should always be mounted perpendicularly above the saw blade (see Figure 1). You can also mount the laser laterally, so that the laser line forms the continuation of the saw blade. But if you put material onto the saw, the laser line will be shifted because of the difference in height due to the material and will not indicate the exact cutting course any more (see figure 2).

Hint: Make a cut as usual and leave the material there afterwards. Align the laser line exactly with the cutting edge. With the moun-tings H6 and H8 the laser can be adjusted very fast and exactly. Only a laser which is aligned 100 % correct will guarantee the desired success.

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Line laser alignment in drilling applications

As described in the chapter about the alignment in sawing and cutting applications, the laser marking will shift due to the height of the material. To avoid this (and to get that part indicated where the drillbit actually hits the material), the two lasers have to be ad-justed necessarily as follows: Each of the two laser lines has to illuminate the complete drill axis centrically, not only one point, e.g. the drillbit.

Hint: Fix the drill in the drill chuck and align the two lasers one after the other in a way that the whole drill from the peak to the drill chuck will be illuminated centrically by the laser line (cf. figure above).

Lase

r 1

Lase

r 1

Alignment Laser 1

Alignment Laser 2

Laser 2

Laser 2

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Cross laser alignment in positioning processes

The laser should always be fixed exactly perpendicular to the work space (see Figure 1). Optionally, it is of course possible to mount the laser with an inclination (see Figure 2), but then you have to be aware that the angles of the laser cross can be changed by that. If you are not able to choose a vertical position because of the mounting conditions, only tilt the laser parallelly to any of the edges of the right-angled work space.

Hint: Place a right angle on the work space, where the laser cross is to be projected later. Then tilt the laser in a way that the intercept point of laser lines meets exactly the vertex of the angle. Now rotate the laser in the mounting around its axis until the laser cross coincides with the 90°-angle on the work space.

Figure 1 Figure 2

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Basically, you have with all mountings the possibility to rotate the laser in the mounting around its longitudinal axis.

With the mounting H4 the laser can be moved laterally by loosening the screws in the slotted hole. By twi-sting the socket screws on the side of the bracket you can rotate the laser slowly and very exactly 360° around its longitudinal axis.

H4

Mountings

With the mounting H2 you can move the laser laterally by loosening the screws in the slotted hole. The upper part of the mounting can be tilted af-ter loosening the socket screw.

H2

HX

The mounting HX is availa-ble in PVC- or aluminium design. With its four screws the laser can be inclined, ro-tated and therefore precisely aligned in any direction.

With the mounting H3 the laser can be moved laterally by loosening the screws in the slotted hole. The upper part of the mounting is rotatable in nearly every direction after loosening the socket screw on the ball-shaped head joint.

H3H0

After loosening the lower hexagon so-cket screw, the mounting H0 can be mounted on a 20 mm wave and be parallelly moved and inclined. The up-per part can be rotated by loosening the hexagon socket screw at the side.

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With the mountings H6 and H8 a very easy and precise laser adjustment is possible. By tightening the hexagon socket screw (a) the laser is fixed within the mounting. By twisting the screw (b) it can be rotated around its own axis very exactly.By adjusting the two screws (c) the laser is – seen from above – rotated in angles.By adjusting the hexagon socket screw (d) the laser can be moved parallelly to the left or right.

H8

b

cc

d

a

H6

b

a

c

cd

BM

The mountings H2, H3 and H4 can be fixed to the magnet mount BM. Due to the strong magnet on the bottom side, a lifting capacity of up to 2 kg is guaranteed. BK

The mounting block BK can be put onto a 20 mm bar. The mountings H2, H3 and H4 can be fixed to the BK.

The precision mounting MXYZ is maintenance-free and free from backlash. By tightening the hexagon socket screws (a) the la-ser is fixed within the mounting.By adjusting the screw (b) it can be rotated coaxially up to 360°. By adjusting the screw (c) the laser can –seen from above – be rotated in angles of up to 20°.By adjusting the screw (d) the laser can be parallelly moved up to 20mm.

a a

b

cd

MXYZ

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Auxiliary mountings

BD

The mounting BD was develo-ped for the attachment to wall and ceiling. The mountings H0 or H8 can be fixed on the 20 mm bar. The mounting itself is height adjustable, rotatable around 360° and laterally mo-vable.

The LS is a slide rail, that can be ordered in different lengths. The movable carriage LW, which is placed on that rail, can be moved to the left and right and it can be locked by using the locking bolt. On the LWs you can mount the H2, H3, H4, H5 and H6 mountings.

BT

LS

LW

Up to four mountings H2 or H3 can be mounted to the BT mount. This kind of mounting is especial-ly used in the textile industry.

BF

The mounting BF can either be mounted to a trimming saw or fixed to the wall or ceiling. The mountings H0 or H8 can be fixed to the 20 mm bar.

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Laser and Power supplyEvery laser has to be connected directly to the power supply system (ZPT, ZR, ZRX, ZRG), or to an enclosed mains adapter. Now it is ready to operate.

Connection plan for operating Z-24, Z-24F, ZN-24, ZV-24 and Z-24G with the power supply NG-CW 12/24:

1: operating voltage +2: modulation + (Z-24 only)3: operating voltage -4: modulation - (Z-24 only)

NG-CW 12/24

M 12 plug

1. Wiring of the M12 plug for the laser:a) Unscrew the plastic housing of the M12 plug.b) Connect the positive and the negative cable according to the connector pin assignment! (see above)c) Screw the plastic housing back on the Lumberg plug and fix the cable by tightening the backside plastic cover.d) Put the Lumberg plug into the socket of the laser and tighten the threaded ring.

Note: The plug is to be tightened firmly but not with too much force. The use of any kind of tools for tightening the electric plug to the socket violently can lead to the damage of the laser and is considered as improper use which will lead to a loss of any warranty claim.

2. Connecting the cable to the NG-CW 12/24 power supply:DC Outputa) The positive cable in socket +b) The negative cable in socket -Connecting the NG-C W 12/24 to 230 Volt:AC Inputa) the neutral conductor in socket Nb) the grounded conductor in socket SL (not absolutely necessary)c) the phase in socket L1

123 4

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Cable with end spliceZN-TTL/-ana, ZV-TTL/-ana

corrugated cable:operating voltage +round cable:operating voltage -

TTL-modulation: 0-20 kHzAnalog-modulation: 0-5 VDC

M 8 plug1: Vcc (+5 VDC)2: GND3: Modulation TTL / Analog

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Please do observe the ESD-protection measures according to IEC 61340-5-1 or ANSI/ESD S 20.20 when you wire the laser to your mains adaptor or when you mount a plug. If you don‘t observe these rules some electronic componets or the laser diode may be damaged by electrostatic discharge. It is also possi-ble that the laser diode is damaged by that, but will break down not until some time after the damage.

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The ZA is switched on and off by pushing the ON/OFF switch back or forth. The switch can be removed for cleaning it. Do always attach the „OFF“ in beam direction, otherwise the laser does not work. The ZA is operated with a mignon battery.

ZA ZK

The ZK has an ON/OFF switch at its back. It is operated with a Mignon bat-tery.

Operating the single lasers

For the following lasers you have special possibilities:

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The focus of the lasers Z-24F, ZV, ZFpeF and ZB-pe is changed by turning the laser head.

The focus of the lasers ZPT-F and ZRG-F is changed by removing the protection cap and adjusting the focus by turning the inner screw with an allen key.

Please make sure to put the protection cap back after focussing to avoid that any dust or water may intrude.

ZV Z-24F

ZFpeF ZB-pe

ZPT-F / ZRG-F ZPT-F / ZRG-F

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The ZL must first be put into the mounting. You can then change the focus according to the pictures by loosening the socket screw and moving the laser head in and out until the projection is sharp for the distance you need it. Now tighten the socket screw again.

ZR and ZPT have an asymmetric optic. By turning it around 180° you can move the light intensity either more to the be-ginning or to the end of the line.

ZL ZL

By use of an AK40 the user accessible laser radiation can be reduced. Please fix the AK40 without fail only in the indicated position as otherwise the function of AK40 is confined. Such incorrect mounting may result in the same laser class as without AK40!!

ZR or ZPT behind the cooling rips

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With the ZT you can change the different optical heads by unscrewing the cap nut.Important: Only unscrew the nut when the laser is switched off, because without its head the laser is like a class 3B.

For the ZT you can change the light intensity with the provided screw driver by turning the screw inside the housing.

ZT

ZT

ZT

ZT

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Trouble shooting and elimination of simple interferences

1. Error: No laser beam Possible reasons for all lasers with mains supply: - Is the device plugged in? If so, is the control light flashing? If not, please check, whether there is mains voltage or whether the socket is defective. - Can you rule out a broken cable? - Additionally, for the model ZPT: Is the external fuse defective? If so, then please replace it only by a fuse of the same power. A signal- (status) LED at the back of the device signals temperature problems by blinking: * 1x blinking: There is a problem with the peltier device, which is responsible for the temperature exchange. * 4x blinking: The inside temperature of the laser is below -30°C. * 5x blinking: The inside temperature of the laser is above +55°C. * 6x blinking: The laser diode shows a temperature above +70°C. * 7x blinking: The laser diode shows a temperature below -30°C.

Possible causes for all lasers with wall power supply: - Is the adapter plugged in correctly? - Is the connector plug of the laser connected correctly with the adapter? - Can you eliminate the possibility of a cable break? - Is it possible that the power supply for the laser is instable or nonexistant? If you suspect that this may be the cause, you can check with the voltmeter if the voltage at the exit of the mains adapter is as high as indicated. If not, please check if there is line voltage or if the socket is defective. If you have line voltage but you can‘t measure output voltage from the adapter, the mains adapter is defective. - Is the adapter very hot? If it is, then maybe the overvoltage protection has responded to the temperature overload. In that case please do not try to fix the adapter yourself, but use another adapter.

Possible causes for lasers with battery operation: - Battery/Accumulator existent? - Battery/Accumulator discharged? - Batterie case firmly screwed? - On/Off-switch put on in the right direction? („Off“-Position to front and the small magnet (inside grey) backwards!)

If you have made sure that the nonfunctioning unit has none of the causes mentioned above, then either the electronics or the laser diode is defective. In that case please send the laser to us.

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2. Error: Laser beam split Phenomenon: laser line can be seen but is weaker than usual and has several lines. Please don‘t mistake this phenomenon for an out of focus projection! (Tests for out of focus projection: see below) If it is sure that the laser beam is split then the diode is damaged, i.e. a new laser is necessary. Possible reasons: The laser diode was damaged by an instable power supply (e.g. high voltage impulses) or a short-circuit. Before replacing the laser you should check the cause! The laser diode was damaged by electrostatic discharge (ESD). This can happen when touching the bare wires, when the cable plug is cut off or the laser was ordered only with conductor sleeves, and when the ESD warning label had been ignored. So for operations where you might touch wires, always make sure that you are sufficiently ESD-protected according to EC 61340-5-1 or ANSI / ESD S20.20.

3. Error: Out-of-focus projection Is the window of the optics clean? If no, clean the window carefully with cotton swabs and alcohol. Please do not use strong cleaning agents and avoid scratching by pressing too strong with the cotton swab!

4. Error: The laser switches off, but then on again after a short time (only ZPT-models) Possible reason: the ambient temperature of the laser is too high. The integrated cooling system switches off automatically at 40°. Protect it from potential other heat sources. Don‘t expose the laser to any direct solar irradiation.

5. Error: The laser projection is blinking (only Z24G) If the operation temperature range is exceeded, the laser projection may start to blink. Countermeasure: Switch off the laser and care for a lower surrounding temperature.

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Line lengths at angled mounting (-lg90)

Diode Power visible line length at normal surrounding light (indoor) optimal mounting height

red (635nm) green (532nm) red (635nm) green (532nm)

3mW 1m 1m

5mW 2 - 3m 4m 1,2m 2m

10mW 3 - 5m 8m 2m 3m

15mW 4 - 6m 2m

20mW 15m 3m 3m

30mW 7 - 9m 3m

40mW 11 - 15m 20m 3m 3m

60mW > 30m 3 - 5m 3-5m

80mW > 20m 5m

Appendix

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Power supplies (wall-type)

WPS-5 Power Supply (European, US/Japan or UK plug)

V in = 85 to 265 VACV out = 5 VDC I out = 1200 mA∆Vp-p: ca. 20 mVcomplies with EN/IEC60950, VDE, UL60950 (safety) EN55082-1, EN61000-3-2, EN61000-3-3, FCC47 Teil 15, EN61000-4-2 to 6 and 11, EN55022 Class B (EMC)

SNG-1 Power Supply (European plug)

V in = 85 to 265 VACV out = 3.5 VDC I out = 1200 mA ∆Vp-p: ca. 60 mVcomplies with IEC/EN 61558 (VDE 0570) (safety of transformers)

SNG-HD-4 „Heavy Duty“ Power Supply (European plug)

V in = 85 to 265 VACV out = 3.5 VDC I out = 900 mA∆Vp-p: ca. 50 mVcomplies withEN61000-6-2, EN61000-6-3, EN61000-4-2 to -6 und -11, EN61000-4-8, ENV50204, EN60068-2-6 | 2-27, EN50178, VDE 0432 T.1

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Power supplies (for switch cabinet)

NG CW 12/24 Power Supply for C-track in switch cabinet

V in = 85 to 265 VACV out = 12 VDC∆Vp-p: ca. 60 mVcomplies withIEC/EN 61558 (VDE 0570) (safety of transformers)

NG CW-HD-3.5 „Heavy Duty“ Power Supply for C-track in switch cabinet

V in = 85 to 265 VACV out = 3.5 VDC I out = 900 mA∆Vp-p: ca. 50 mVcomplies withEN61000-6-2, EN61000-6-3, EN61000-4-2 bis -6 und -11, EN61000-4-8, ENV50204, EN60068-2-6 | 2-27, EN50178, VDE 0432 T.1

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Model ZA ZB ZD ZF ZFpeF ZN-5 ZN-24 ZV-5 ZV-24IP 63 40 40 40 40 63 63 63 63

Model ZPT ZR ZRX ZRG ZL ZK Z24/-F Z24G ZT

IP 64 64 40 64 20 60 64 64 40

IP-classes

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Z-LASER products are elaborately developed and well-engineered. A systematic quality management according to DIN EN ISO 9001 accompanies the complete production process. During the production of Z-LASER products, a multitude of parameters (e.g. laser power, beam quality etc.) are tested for deviations from the set value and are then documented. Only products which lie within the determined set value range are released for sale. Every laser is tested again for correct functioning before it is shipped. You will only get certified quality from us. In spite of this diligence it is possible that a device breaks down during the guarantee pe-riod.

Guarantee periods for the single product families:

ZA-family: guarantee for performanceZB-, ZD-, ZF-/ZFpeF-, ZN, ZV, ZT-, ZL-, Z-24, Z-24G product family: with Z-LASER-power supply unit 12 months, otherwise only guarantee for performance (q.v. ESD-problem)ZR-, ZRX-, and ZK-family: 12 months guaranteeZPT-family: 24 months guarantee (exeption: ZPT >20 mW with 12 months guarantee) (internal counter for hours of operation)ZRG-family: 12 months guarantee, but with a maximum of 2 000 hours of operation (internal counter for hours of operation)

Z-LASER warrants the product for the defined periods of time, from date of delivery. The warranty includes the perfect processing and functional efficiency. If deficiencies should appear in this regard, Z-LASER will replace or repair according to the following con-ditions:

1. The end user has to check the delivery immediately after the receipt and report possible damages in written form immediately, or at the latest within 2 weeks after delivery.2. If damage already exists at the time of delivery and is noticed some time later (hidden damage), you must report this damage immediately and in written form. 3. The warranty is void, - if he installs, stores or handles the product incorrectly, - if he does not keep the operating conditions with regard to supply voltage and environmental influences, - if he operates the product outside the given specifications, - if he makes any adjustments on the device (e.g. opening, adjustment or modifications) without a written instruction by Z-LASER - if the label with the serial number has been removed, or - if the damage can -completely or partially- be traced back to reasons that lie outside the device, or to the fact that the device has been connected to other objects that were not suitable.

Written guarantee

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4. The guarantee includes only damages that can be traced back to material or production faults and which influence the operation of the device.5. The guarantee strictly excludes wear material. 6. Z-LASER does not cover consequential costs, particularly not for the loss of production, dismantling, installation or reconnection.7. All the transport and insurance costs for returning the device to Z-LASER have to be paid in advance by the customer.8. The warranty claim is only granted in connection with the completed and authorised letter of guarantee:

The forwarding charges for returning the fixed device is taken by Z-LASER, if the claim is justified and takes place within the guarantee period. If that is not the case, then the customer must assume the charges for processing, dispatch and insurance, as well as the costs for the repair or the replacement of the device.

Laser classes according to EN 80625-1:2003-10

Laser power 1mW 3mW 5mW 10mW 15mW 20mW

Line optics

Standard line,

Gaussian distribution,

90° fan angle

1M 2M 2M 2M 2M 2M

Dot optics

Elliptic dot 2 3R 3R 3B 3B 3B

Circular dot 2 3R 3R 3B 3B 3B

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30mW 30mW 40mW 40mW 50mW 60mW 80mW

without AK 40 with AK 40 without AK 40 with AK 40

3R 2M 3B 3R 3B 3B 3B

3B n.a. 3B n.a. 3B 3B 3B

3B n.a. 3B n.a. 3B 3B 3B

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The warranty claim will be granted only in connection with this completed authorized letter of guarantee:

Checked byPlease do keep this document!

Stamp of Z-LASER representation

Model: ___________________________________________________________________

Works number: ____________________________________________________________

Accessories: _______________________________________________________________

Letter of guarantee

Z-LASER Optoelektronik GmbH • Merzhauser Str. 134 • 79100 Freiburg • GermanyTel.: +49 / 761 / 296 44 44 • Fax: +49 / 761 / 296 44 55 • info@z-laser.de • www.z-laser.com

HB_e_LL_1.0_221007_MS