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INSTALLATION, USE AND MAINTENANCE
CONTENTS
CONTENTS
WARNINGS.............................................................................................................................. 2
GENERAL ................................................................................................................................. 3
OPERATION............................................................................................................................. 3
DIMENSIONS........................................................................................................................... 4
INDICATORS............................................................................................................................ 5
TECHNICAL DATA.................................................................................................................... 6
INSTALLATION ......................................................................................................................... 7
SAFETY DISTANCE AND POSITIONING................................................................................... 8
Single beam protection................................................................................................ 9
Double beam protection.............................................................................................. 9
Distance from reflecting surfaces. ............................................................................... 10
Multiple systems. ....................................................................................................... 10
Electrical connections ................................................................................................ 11
Mechanical installation and optical alignment ............................................................ 17
CHECKS AND MAINTENANCE. ............................................................................................. 17
OPERATING FAULTS.............................................................................................................. 17
IDENTIFICATION LABELS ...................................................................................................... 18
ORDERING CODE AND SPARE PARTS................................................................................... 18
Ordering codes......................................................................................................... 18
Spare parts. .............................................................................................................. 18
WARRANTY ............................................................................................................................ 19
PHOTOELECTRIC BARRIER
ULISSE UNC
73/23/CEE
89/336/CEE
1
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Summary of Contents for Reer Ulisse UNC
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Page 1: Table Of Contents
PHOTOELECTRIC BARRIER ULISSE UNC 73/23/CEE 89/336/CEE INSTALLATION, USE AND MAINTENANCE CONTENTS CONTENTS WARNINGS..........................2 GENERAL ..........................3 OPERATION..........................3 DIMENSIONS........................... 4 INDICATORS..........................5 TECHNICAL DATA........................6 INSTALLATION ......................... 7 SAFETY DISTANCE AND POSITIONING................... 8 Single beam protection....................9 Double beam protection....................9 Distance from reflecting surfaces. -
Page 2: Warnings
WARNINGS WARNINGS The ULISSE UNC safety system is composed of one or two pairs of photocells connected either to the standard control unit (AU S3) or to the unit with built-in muting function (AU S3M2); the system can be composed of one, two, three or four pairs of photocells connected to the control unit AU S-TWIN. -
Page 3: General
GENERAL GENERAL ULISSE UNC is a barrier type photocell consisting of a separate emitter and a receiver. Whether connected to the control units, AU S3, AU S-TWIN, or to the control unit with built-in muting function, AU S3M2, ULISSE UNC represents a type 2 safety system with one, two, three or four (AU S-TWIN) beams, suitable for the protection against accidents of people exposed to hazards on dangerous machinery. -
Page 4: Dimensions
DIMENSIONS DIMENSIONS Emitter and receiver Emitter and receiver... -
Page 5: Indicators
INDICATORS INDICATORS COLOUR COLOUR STATE STATE INDICATION INDICATION Beam Yellow emitted EMITTER Test function Yellow or no beam Controlled Green area is free RECEIVER Controlled Green area is obstructed Figure 1 1 Figure... -
Page 6: Technical Data
TECHNICAL DATA TECHNICAL DATA MODEL MODEL UNCE-EMITTER UNCE-EMITTER UNCR-RECEIVER UNCR-RECEIVER Scanning range 0,8 ÷ 6 Minimum detectable item Immunity to ambient light > 10.000 (solar) Emission angle ± 4° Emission wavelenght 880 (modulated infrared) Response time < 8 Power supply 24 ±... -
Page 7: Installation
INSTALLATION INSTALLATION The ULISSE UNC photocell used in conjunction with control unit AU S3, AU S-TWIN or AU S3M2 represents an electro-sensitive type 2 protection system. As provided for in the standard IEC 61496-1/2 (formerly prEN50100) in a type 2 safety device, faults or malfunctioning must be detected during the test stage. -
Page 8: Safety Distance And Positioning
SAFETY DISTANCE AND POSITIONING SAFETY DISTANCE AND POSITIONING The photocell must be installed at a distance greater than or equal to the minimum safety distance, S, so that no hazardous point can be reached until the hazardous action of the machine has stopped (fig. -
Page 9: Single Beam Protection
Figure 4 4 Figure Double beam protection. When using two ULISSE UNC photocells one on top of the other so that the beams are arranged one on top of the other, it becomes possible to set up a double beam protective system. -
Page 10: Distance From Reflecting Surfaces
Multiple systems. When using 2, 3 or 4 pairs of ULISSE UNC photocells arranged next to or on top of each other in order to prevent them from mutually interfering it is necessary to arrange the elements so that the beam emitted by one system is received only by the respective receiver (fig. -
Page 11: Electrical Connections
Electrical connections For the electrical connections, ULISSE UNC photocells are fitted with a 3 pin male connector (fig. 7). It is possible to use 5 m cables equipped with M8 female connector, either straight or at 90°, supplied on request. - Page 12 Connection with AU S3 unit. Connection with AU S3 unit. Connection with AU S3 unit and with auxiliary external relays K1 and K2 control. Connection with AU S3 unit and with auxiliary external relays K1 and K2 control.
- Page 13 Connection with AU S3M2 muting unit. Connection with AU S3M2 muting unit.
- Page 14 Connection with AU S3M2 muting unit Connection with AU S3M2 muting unit with auxiliary external relays K1 and K2 control. with auxiliary external relays K1 and K2 control. WARNING: To connect the muting sensors, refer to manual code 8540408.
- Page 15 Connection of two pairs of photocells Connection of two pairs of photocells with AU S3 unit or AU S3M2 muting unit. with AU S3 unit or AU S3M2 muting unit. Connection with AU S-TWIN unit. Connection with AU S-TWIN unit.
- Page 16 Connection of four pairs of photocells with AU S-TWIN Connection of four pairs of photocells with AU S-TWIN and with auxiliary external relays K1 and K2 control. and with auxiliary external relays K1 and K2 control.
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Page 17: Mechanical Installation And Optical Alignment
CHECKS AND MAINTENANCE. CHECKS AND MAINTENANCE. The ULISSE UNC photocell must be used within the working parameters given in the technical data. At the beginning of each work shift, or at power up, it is necessary to check the functionality of the photocell through the following procedure: intercept the beam with a... -
Page 18: Identification Labels
IDENTIFICATION LABELS IDENTIFICATION LABELS S/N field codification: Year of production Serial number Week of production ORDERING CODE AND SPARE PARTS ORDERING CODE AND SPARE PARTS Ordering codes. ITEM ITEM CODE CODE Emitter+ Receiver UNCE + UNCR 1200302 Emitter UNCE 1400302 Receiver UNCR 1500302 Spare parts. -
Page 19: Warranty
At any rate, REER S.p.A. reserves the right to replace a defective apparatus in its entirety, with another of identical or similar characteristics, instead of repairing individual defective parts, at its discretion.
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