User Manual

ManualsBrandsIDEC ManualsEquipmentSG4 Type 4 Finger & Hand

DECLARATION OF CONFORMITY

We DATASENSOR S.p.A. declare under our sole responsibility that these products are conform to the 2004/108/CE,

2006/95/CE Directives and successive amendments

WARRANTY

DATASENSOR S.p.A. warrants its products to be free from defects.

DATASENSOR S.p.A. will repair or replace, free of charge, any product found to be defective during the warranty period of

36 months from the manufacturing date.

This warranty does not cover damage or liability deriving from the improper application of DATASENSOR products.

DATASENSOR S.p.A. Via Lavino 265

40050 Monte S. Pietro - Bologna - Italy

Tel: +39 051 6765611 Fax: +39 051 6759324

http://www.datasensor.com e-mail: info@datasensor.com

DATASENSOR S.p.A. cares for the environment: 100% recycled paper.

DATASENSOR S.p.A. reserves the right to make modifications and improvements without prior notification.

830000201 Rev.A

SERIES

Safety light curtains with infrared beams

QUICK GUIDE

SAFETY INFORMATION

The following points must be observed for a correct and safe use of the

safety light curtains of the SG4-B 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 manual included in the CD supplied 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) 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.

 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 and RESET/RESTART buttons must be located outside the protected area as the operator

must check the protected area during all Test and Restart 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 SG4 device

(Type 4) is compatible with the real danger level of the machine to be

controlled, according to EN 954-1 and EN 13849-1.

 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 10

“Technical data” of the manual included in the CD supplied.

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

front surface.

Summary of content (4 pages)

PAGE 1
SERIES Safety light curtains with infrared beams QUICK GUIDE SAFETY INFORMATION The following points must be observed for a correct and safe use of the safety light curtains of the SG4-B series: DECLARATION OF CONFORMITY We DATASENSOR S.p.A. declare under our sole responsibility that these products are conform to the 2004/108/CE, 2006/95/CE Directives and successive amendments WARRANTY DATASENSOR S.p.A. warrants its products to be free from defects. DATASENSOR S.p.A.
PAGE 2
 The presence of intense electromagnetic disturbances could jeopardise device operation. This condition has to carefully evaluated with the support of the DATASENSOR 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 jeopardise functioning.
PAGE 3
For emitter: Last optics (LAST) Receiver Function Status TEST (green ON) Meaning LED Light curtain being tested. OSSD status on the receiver must be OFF First optics (SYNC) = synchronisation optics Normal operation Emission (green ON yellow ON) Function Check and repair LED DIGIT Error status Optical error (green ON) Switch OFF and switch ON the power supply circuit. If the failure continues contact DATASENSOR (LEDs OFF) SAFE (BREAK) SYNC NORMAL OP.
PAGE 4
A B Keep the receiver in a steady position and set the emitter until the yellow LED ( SYNC) is OFF. This condition shows the effective alignment of the first beam (synchronisation beam). LAST) is OFF. Rotate the emitter, pivoting on the lower optics axis, until the yellow LED ( NOTE: Ensure that the green LED ( The operator can evaluate the main causes of the system stopping or failure using the 7-segment display and LEDs used to visualise the functions. For the receiver: Function NORMAL OP.