OPERATING MANUAL RAY-NC 1000 SERIES

Transcription

1 Release Date: FRABA GmbH 1 / 12

2 1. Safety Regulations Risk of personal injury and damage to property! The RAY-NC 1000 must only be installed and put into service by qualified and certified electricians who are familiar with the applicable regulations regarding occupational safety, accident prevention, VDE and local provisions (safeguards). They must have read and understood the operating instructions. All persons involved (e.g., operators) must be informed about the RAY-NC 1000 protective device. The access areas of gates/doors must be kept free of obstacles. 2. Intended Use The RAY-NC 1000 Closing Edge Safety Device is a non-contact active protective device (BWS/AOPD) for use on power-operated doors. It is solely approved for protecting main closing edges on vertically operated doors (e.g., roller grille doors, roller doors, sectional doors). The sensors should be covered for installation (see 1. Installation page 3). The RAY-NC 1000 is suitable for use as a protective device for the minimum level of safeguarding C and as presence detection for the minimum level of safeguarding E in accordance with DIN EN RAY-NC 1000 is intended for typical door speeds of 7 7/8 /s (20 cm/s); the maximum allowable door speed is 9 7/8 /s (25 cm/s). Shocks greater than 5 g/33 Hz (VDE 0160) should be avoided. To check whether the over travel distance of the door is suitable, perform the test specified in this manual (see 9. Maintenance page 6). RAY-NC 1000 is only approved for connecting to door control systems with FRABA OSE interfaces and to VITECTOR evaluation devices. The operating instructions of the door control system or FRABA evaluation devices must be taken into account; these are part of the overall safety-related operating instructions. RAY-NC 1000 consists of the following components (for model designation, see model code): RAY-NC-T XXXX (transmitter) RAY-NC-R XXXX (receiver) Release Date: FRABA GmbH 2 / 12

3 3. Use Restrictions The following use restrictions apply for using the RAY-NC Do not use on horizontally operated doors (e.g., sliding doors) or doors intended for other uses, such as armored doors, elevator doors, vehicle doors, cabinets, etc. - Do not use in explosive atmospheres - Do not install sensors uncovered in hazardous areas (pinching points!) - Do not use as a pull-in protection device - Do not use as a an access security device 4. Misuse Improper or incorrect use or manipulation is not permitted, since risks to people or damages can result. Unauthorized repair, replacement and use of components that are not approved by the manufacturer, opening of the housing, and unauthorized alteration will void any liability and warranty. Increasing the distance between the light beam and the edge of the door is not allowed. 5. Functional Description The RAY-NC 1000 is a leading photo-eye for the main closing edge. Any interruption of the light beam between transmitter and receiver by an obstacle triggers a stop signal, which stops the dangerous movement of the power-operated door. An automatic restart occurs after the obstacle is removed, depending on the door control used. The door control has to be designed in a way that the movement of the door must be reversed when the light beam is triggered. When the door is closing, the light transmitter and light receiver telescope back into the housing, which serves as an approach stopper for the door. An automatic teach-in of the range occurs during the initial operation (see 1. Range Reset page 5). The RAY-NC electronically suppresses reflections, which can lead to a reflection of an obstacle. Because of this, the detection capability is not impaired by reflections (e.g., on the door or ground). A restriction of the optical angle is not necessary; this is deliberately kept large to avoid a false triggering e.g., by vibrations during the door movement. Release Date: FRABA GmbH 3 / 12

4 6. Installation Installation and electrical connection have to be made by a qualified professional when the sensor is disconnected from the power supply (see 1. Safety regulations page 1). The installation of the sensors has to be made when they are covered (e.g., inside the door frame), since otherwise hazardous pinching points are created. Acceptable installation position Incorrect installation position DOOR DOOR Attaching to the door: using an appropriate screwdriver, screw the screw (4) into the C-profile nut (2). Check and adjust parallel alignment to the door. The sensor must be installed parallel to the C- profile and must not be twisted. 1 C-profile (max. Slot width 11 mm) 2 C-profile nut 3 RAY-NC Screw The installation of a weather closure profile (rubber profile) must be made at the side in order to not cover the light beam (round light emission opening in the middle of the sensor). Acceptable installation position Incorrect installation position Rubber profile Light emission Light emission covered Release Date: FRABA GmbH 4 / 12

5 When using side-by-side door systems (e.g., entry door and exit door), transmitter directions of both door systems should be pointing away from each other to avoid interference. R L L T T R T = RAY-NC-T XXXX (transmitter) R = RAY-NC-R XXXX (receiver) T L R T L R L = Light beam The lens of RAY-NC 1000 should be protected from dust and rain since soiling and damage can impair functioning. Additional safety measures may be necessary to ensure that the sensors do not fail to danger as a result of other forms of light radiation which may be present in particular application. The connection of the cables has to be made according to the specifications of the instructions of the door control system or FRABA evaluation device. Connecting the RAY-NC sensors to the evaluation device is made according to the following schematic sketch. The wires should be connected in parallel to wires of the same color. A 1 2 C 3 B A From transmitter B From receiver C To door control system or FRABA evaluation device 1 Green connecting cable 2 Brown connecting cable 3 White connecting cable The connecting cables must be protected against damage and securely laid (e.g., inside the door panel or a hollow chamber of the weather resistant housing). The cable length to the power supply connection must be no longer than 98 5 (30 m). An extension beyond 30 m is not permitted. Other devices must not be connected to the external or internal power supply of the RAY-NC Release Date: FRABA GmbH 5 / 12

6 7. Initial Operation A qualified professional must make the initial operation (see 1. Safety regulations page 1). A safety validation must be made in accordance with the relevant standards. A visual inspection and a functional test should be carried out: - Secure fit of the sensors - Optical alignment of the sensors to each other - Parallel alignment of the sensors to the door - Secure fit and protected laying of the wires - The door must stop and open again when closing of the door is initiated and the light beam is interrupted (see 9. Maintenance page 6) If a movement of the door is not possible by means of constantly activating the RAY-NC 1000, the installation and wiring must be checked and the range reset procedure described below must be carried out. 8. Range Reset Apply operating voltage to short-circuited brown and green wires for at least 1 second. This will delete automatically taught-in range of the RAY-NC 1000 and it will have to be taught-in again. Release Date: FRABA GmbH 6 / 12

7 9. Maintenance Maintenance must be performed by a qualified professional (see 1. Safety regulations page 1) and should be carried out during the prescribed regular maintenance of the door system. The RAY-NC 1000 must be checked once annually with a visual inspection for damage. The following checks should be carried out: - Check of the secure fitting of the mounting - Check of all parts for damage, e.g., cracks - check of the telescopic housing for incomplete extension and retraction - check that extension and retraction are smooth and do not require excessive force - Stopping of door closure by interrupting the light beam by holding a rod with a diameter of 50 mm across the beam at maximum door speed. Door must not hit the rod when stopping. Test should be carried out in the middle of the beam, and on the left and right edges of the door - Check of legibility of the labels on transmitter and receiver Examples of labels on transmitter and receiver: The optics should be cleaned by brushing them off or wiping them off with a moist cloth if they are soiled. Strong detergents must not be used. The RAY-NC 1000 is intended for long-term operation over its maximum service life. For security reasons, replacement of worn parts, repair, or provision of replacement parts is not intended. In the event of damage, the RAY-NC 1000 must be replaced because the safety function will no longer be completely guaranteed. Release Date: FRABA GmbH 7 / 12

8 10. Rectifying Malfunctions Malfunctions must only be rectified by qualified and certified electricians who are familiar with the applicable regulations regarding occupational safety, accident prevention, VDE and local provisions (safeguards). For rectifying malfunctions, items 1. Maintenance (page 6) and 1. Range Reset (page 5) should be carried out as well as the electric wiring should be checked. Switching off and restarting by interrupting the power supply may be necessary. 11. Storage Vibrations should be avoided Maximum relative humidity 93% 12. Disassembly and Disposal Disassembly has to occur with the power supply disconnected. The RAY-NC 1000 as well as all of the necessary resources for use should be professionally disposed of according to national provisions and laws. Disposal in household garbage is not permitted! Release Date: FRABA GmbH 8 / 12

9 13. Technical Data Sensors RAY-NC-R XXXX and RAY-NC-T XXXX Door control system Safety parameters The safety parameters apply to the RAY-NC 1000 system. Additional safety parameters, for example for the door control, must also be taken into consideration. Authorized door speed 5 cm/s up to 25 cm/s Maximum service life (T M ) 20 years Safety category (DIN EN ISO ) 2 Performance Level (DIN EN ISO ) d Reaction time 18 ms MTTF D 73 years DCavg 80 % PFH D 8.17 * /h General Data Protective field range Minimum object size Dead zone (see 1. Installation page 3) Distance light beam - main closing edge Beam angle Optical wavelength Risk group (DIN EN 62471) Safety output Start/restart interlock 1.5 m to 9 m 50 mm 40 mm 88 mm ± 19 at distance of 3m 940 nm Exempt group FRABA OSE safety signal None Release Date: FRABA GmbH 9 / 12

10 Electrical Data Protection class 3 (PELV) Min. 4.8 V; max. 28 V DC Supply voltage, U1 Typical: 5 V ± 4%; 12 V ± 10%; 25 V ± 10% Battery power: 6 V (4 x 1.5 V) Power consumption, l1 Max. 10 ma Maximum 500 ma, external (not contained in the Fuse device) Ribbon cable, 3 x 0.14 mm 2, core insulation: Connecting cable PP+PE, outer sheath: PUR Wire colors: white/brown/green Maximum permissible cable length 30 m (from sensor to PELV supply) Cable Configuration White Brown Green Ground / 0 V + Power supply voltage Safety output Mechanical data Housing material ABS PC blend Casting compound material Polyurethane Housing dimensions 93 mm x 51.5 mm x 41.5 mm (H x W x L) Ambient Conditions Operating temperature -25 C to +55 C Storage/transport temperature -25 C to +55 C Protection class (DIN EN 60529) IP 67 Release Date: FRABA GmbH 10 / 12

11 FRABA OSE safety signal T p Release Activation N U U H L T r U U H L To T p,t r T o Voltages Currents Release Activation (safe condition) Parameters min typ max Amplitude high Amplitude low Power load high Power load low Capacitive load Pulse width Pulse rate Pulse width Pulse rate Static signal Number of pulses U2 H U2 L I2 H I2 L C2 3.5 V 0 V -0.1 ma -0.1 ma 0 nf 4 V 0 V 0 ma 0 ma 0 nf 5 V 0.5 V 0.8 ma 0.1 ma 100 nf T p T r T p T r T o N 250 µs 0.5 ms 500 µs 2.5 ms 1 ms 5 ms 250 ms 500 µs 1 ms 0.5 ms 2.5 ms 5 ms 100 ms 100 ms Recommended OSE Signal Evaluation (Integration information for door control systems) - Continuous metering of valid OSE pulses (corresponding to the table above) - Continuous checking of a valid number of OSE pulses in strung-together 5 ms time frames (valid: 1 to 10 pulses per 5 ms time frame) - Immediate stopping and reversing of the door in the case of invalid number of pulses in a time frame - Allow restarting only if there is a valid number of uninterrupted pulses of at least 250 ms long in 5 ms time frames (extend restart lock in the event of an invalid pulse rate). 5ms 250ms 250ms STOP STOP Restart Release Date: FRABA GmbH 11 / 12

12 14. Model Code Product Sensor Version Cable Cable Type Length RAY- x x x xx NC T R 19 11/16", 0.5 m 39 3/8", 1.0 m 59 1/16, 1.5 m /64, 10.5 m PUR PUR with connector PVC PVC with connector Single beam Transmitter Receiver Example: RAY-NC-T 1121 RAY-NC-R 1106 Release Date: FRABA GmbH 12 / 12

13 EU-KONFORMITÄTSERKLÄRUNG EU DECLARATION OF CONFORMITY Hiermit erklären wir, dass die nachfolgend aufgeführten Sicherheitsbauteile den Anforderungen der unten aufgeführten Europäischen Richtlinien entsprechen. Bei einer nicht mit FRABA GmbH abgestimmten Änderung der Sicherheitsbauteile verliert diese Erklärung ihre Gültigkeit. Herewith we declare that the safety components listed below comply with requirements of the directives listed below. This declaration of conformity loses its validity by any modification of the systems not released by FRABA GmbH. Bezeichnung, Typ der Sicherheitsbauteile Name, type of safety components Richtlinien Directives Berührungslos wirkende Schutzeinrichtung / electrosensitive protective equipment RAY-NC 1000 Non-contact Edge 2006/42/EG Maschinenrichtlinie 2006/42/EC Machine Directive 2014/30/EU 2014/30/EU EMV Richtlinie EMC Directive Harmonisierte Normen Harmonized standards Sonstige Normen Supplemental Standards Bevollmächtigter zur Zusammenstellung der technischen Unterlagen Person authorised for the compilation of the technical documentation 2011/65/EU RoHS Richtlinie 2011/65/EU RoHS Directive DIN EN ISO : DIN EN 12978: keine none Andre Quaiser Zeppelinstraße 2 D Köln Germany Komponenten der berührungslos wirkenden Schutzeinrichtung / Components of electro-sensitive protective equipment: System Identification Transmitter Receiver Control Unit RAY-NC 1000 RAY-NC-T 1121 RAY-NC-R 1106 OSE-C 5024 Ort und Datum der Ausstellung Place and date of issue Unterschrift Signature Köln, Andre Quaiser Geschäftsführer / Managing Director FRABA GmbH 1/1 Zeppelinstraße 2, D Köln, Postfach , D Köln Telefon +49 (0) , Telefax +49 (0) , info@vitector.de