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SG2 Muting Series

 

Safety light curtains with infrared beams

 

QUICK GUIDE 

 

 

This Quick Reference Guide does not replace the Instruction Manual. Download 
the Instruction Manual by reading the QR code here or at www.datalogic.com. 
Click on 

Support

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 and enter the SG2 family name, then 

select your product from the dropdown list. Click on the 

Manuals & Technical 

Literature

 link to download your Instruction Manual. The Instruction Manual must 

be available at all times when installing and working with the product.

 

 

 

SAFETY INFORMATION 

 

The following points must be observed for a correct and safe use of the safety light curtains of the SG2-M 
series. 

 The stopping system of the machine must be electrically controlled. 

 

 This control system must be able to stop the dangerous movement of the machine within the total machine stopping 

time T as per paragraph 1.3.3 of the Instruction Manual and during all working cycle phases. 

 

 Mounting and connection of the safety light curtain must be carried out only by qualified personnel, according to the 

indications included in the special sections (refer to sections 2; 3; 4; 5 of Instruction Manual) and in respect to the 
applicable Standards. 

 

 The safety light curtain must be securely installed so that access to the dangerous zone is not possible without 

interrupting the beams (see chapters 2, 3 of Instruction Manual). 

 

 The personnel operating in the dangerous area must be well-trained and must have adequate knowledge of all the 

operating procedures of the safety light curtain. 

 

 The TEST, RESET/RESTART and OVERRIDE buttons must be located outside the protected area as the operator must 

check the protected area during all Test, Restart and Override operations. 

 

 Please carefully read the instructions for the correct functioning before powering the light curtain. 

 

Precautions to be observed for the choice and installation of the device 

 

 

Make sure that the protection level assured by the SG2-M device is compatible with the real danger level of 
the machine to be controlled, according to EN ISO 13849-1 and EN 62061. 

 The outputs (OSSD) of the ESPE must be used as machine stopping devices and not as command devices. The 

machine must have its own START command. 

 

 The dimension of the smallest object to be detected must be larger than the resolution level of the device. 

 

 The ESPE must be installed in a room complying with the technical characteristics indicated in section 11 “Technical 

data” of the Instruction Manual. 

 

 Do not place the device near intense and/or flashing light sources and, in particular, close to receiving unit front surface. 

 

 The presence of intense electromagnetic disturbances could jeopardize device operation. This condition has to be 

carefully evaluated with the support of the Datalogic Technical service. 

 

 

 The operating distance of the device can be reduced in presence of smog, fog or airborne dust. 

 

 A sudden change in environment temperature, with very low minimum peaks, can generate a small condensation layer 

on the lenses and so jeopardize functioning. 

 

 Reflecting surfaces near the safety light curtain light beam (above, under or lateral) can cause passive reflections that 

can jeopardize functioning. 

 

 The safety device must be installed at a distance which is major or equal to the minimum safety distance S to ensure 

that the operator cannot reach the dangerous area until the moving dangerous object has been blocked by the ESPE. 

 

The failure to respect the safety distance reduces or cancels ESPE protection function. For more detailed
information about calculation of safety distance, please refer to the Instruction Manual. 

Содержание SG2 M Series

Страница 1: ...e operations Please carefully read the instructions for the correct functioning before powering the light curtain Precautions to be observed for the choice and installation of the device Make sure that the protection level assured by the SG2 M device is compatible with the real danger level of the machine to be controlled according to EN ISO 13849 1 and EN 62061 The outputs OSSD of the ESPE must b...

Страница 2: ...RRIDE1 green 5 OSSD2 pink 6 EDM yellow 7 MUTING ENABLE black 8 OSSD1 grey 9 OVERRIDE2 red 10 MUTING LAMP violet 11 OVERRIDE STATUS grey pink 12 EARTH red blue M12 5 pole 1 24V brown 2 MUTING2 white 3 0V blue 4 MUTING1 black 5 N C grey SG2 M TX M12 5 pole 1 24V brown 2 TEST white 3 0V blue 4 EARTH black 5 N C ...

Страница 3: ...mitter until the yellow SYNC 1 LED is OFF This condition shows the effective alignment of the first synchronisation beam B Rotate the emitter pivoting on the lower optics axis until the yellow SYNC 2 LED is OFF C Delimit the area in which alignment is good and steady through some micro adjustments for the first and then for the second unit so to have the maximum alignment LEVEL and then place both...

Страница 4: ... to enter Basic Configuration Mode A Test Pattern is shown on led interface carefully check that ALL led are lit in sequence from 1 to 8 then current configuration is shown B Choose function to set by SELECT button selected led blinks C Configure selected function with ENABLE button switch led on off Repeat B C steps until desired configuration is visualized E Keep CONFIRM button pressed to author...

Страница 5: ...port FAILURE LOCKOUT Failure on micro processor s Activate RESET line If error persists contact Datalogic Technical Support FAILURE LOCKOUT Failure on optics Activate RESET line If error persists contact Datalogic Technical Support FAILURE LOCKOUT failure on EDM Check EDM feedback line and EDM configuration Activate RESET line FAILURE LOCKOUT Failure on restart Check RESTART line connection Activa...

Страница 6: ... UNIT ESPE Working Mode Indication Action EMISSION Emission TEST Test If undesired Test check TEST line connection FAILURE LOCKOUT Failure on micro processor s Activate RESET line If error persists contact Datalogic Technical Support FAILURE LOCKOUT Failure on optics Activate RESET line If error persists contact Datalogic Technical Support FAILURE LOCKOUT Comunication failure Check the correct mou...

Страница 7: ...oduct In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Datalogic S r l Via S Vitalino 13 40012 Calderara di Reno Italy Tel 39 051 3147011 Fax 39 051 3147205 www datalogic com Helpful links at www datalogic com Contact Us Terms and Conditions Support The warranty period for this product is 36 months See General Term...

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