Type 4 self-contained light curtain FF-SB Series For the protection of operators in Industry FEATURES  Meets applicable parts of US OSHA 29CFR 1910.217, 1910.212 and ANSI E + M III B11.1, B11.2, B11.19 1990 and RIA 15.06 regulations for Control Reliability  Through scan active optoelectronic protective equipment  No-touch safety light curtain with permanent self-checking in compliance with the requirements of the IEC/EN 61496 - Parts 1 and 2 for Type 4 equipment  No electrical connection necessary between emitter and receiver FF-SB14E/RooK-o-2  Self-contained and light-weight ONLY equipment with the following functions Approved as available to the user: Type 4 per pr EN 50100 - 1/2 . Automatic restart (after each operation) . Start interlock (at power up) . Restart interlock (after each operation) The FF-SB multibeam industrial safety light curtain is an electrosensitive protective Furthermore, in order to monitor the equipment designed to protect operators of power driven machinery. final switching devices (FSDs: relays, The design of this device complies with the requirements of the European contactors, parts of the machine safety Directives and Standards as well as with the North American regulations. The related control system) a test input and German BG (E+ MIII) notified body granted the EC type examination certificate an FSD monitoring input are provided according to the essential requirements of the Machinery Directive 98/37/EC and  2 guided-contact safety relay outputs according to the IEC/EN 61496-1/2 standards for the design and construction of Type 4 electrosensitive protective equipment. The Canadian CCSAus gave an TYPICAL APPLICATIONS approval to this device which meets applicable part of US ANSI B11.1, B11.2, and  Presses and punches for metals, plastics B11.19, RIA 15.06 and OSHA 29 CFR 1910 217 and 1910.212 regulations for and leather Control Reliability.  Deep-drawing presses, moulding Entry into the protection field is detected extremely reliably by the interruption of a presses and filter presses single infrared beam. Each interruption or malfunction causes both an alarm and the  Pressing, moulding and thermoforming disabling of the output relays. The high reliability of the equipment results from the machines permanent self-checking of the electronic switching circuit.  Metal-forming, milling and drilling machines The invisible infrared beams have a high intensity and range up to 24 m / 78.73 ft. The SB Series emitter is optically synchronized with the receiver by a special beam  Conveyors, handling equipment and transmitted from the receiver to the emitter (this is a “reverse” beam). No assembly lines interconnecting cables are required between emitter and receiver. Installation  Spot-welding machines and fine-boring time is greatly reduced. The FF-SB offers very high resistance to electrical machines interference and ambient light. LED indicators on the emitter and the receiver  Copying lathes and machining centres provide information about the reception of the synchronizing beam, protection field  Door and gate, lift and hoist technology status (clear or interrupted), receiver signal strength and test input. The robust,  Stacking machines, transporting and compact housing is made of aluminium alloy with longitudinal T-shaped fixing conveyor technology grooves and three different brackets for rigid or swivel installation, thus simplifying  Textile, packaging machines mounting and adjustment.  Jigging sieves, sorters and milling machines ! WARNING  For all machines quoted in Annex IV of MISUSE OF DOCUMENTATION the Machinery Directive 98/37/EC • The information presented in this product sheet (or catalogue) is for reference only. DO NOT USE this document as system installation information.  Complete installation, operation and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury. FF-SB Series • Industrial Safety Products  99 FF-SB FF-SB Design and operation Mounting possibilities The FF-SB industrial safety light curtain forms a grid of parallel Higher protection field heights can be achieved by means of infrared beams, which are activated in succession in a adjacent rows or more safety light curtains. To prevent mutual multiplexed process, with a high scanning frequency. A beam interference between devices, the adjacent equipment should from the receiver to the emitter provides quartz accurate be operated in the reverse direction, as shown below. To avoid synchronization. the less favourable resolution of 60 mm / 2.36 in between neighbouring protection fields, in the linear assembly, it is The nominal protection heights result from the number of recommended to use the displaced mounting arrangement beams and the lens pitch. The resolution or minimum detection shown below with a continuous resolution. In a side by side size is independent of the scanning distance or the assembly, the equipment should also be operated in the reverse environment. direction. In some applications, the right-angled mounting arrangement shown below offers the best solution. For special applications, an arrangement with one or two Pitch Resolution Test Rod deflection mirrors is possible (scanning distance is decreased by approximately 10% per added mirror). Linear assembly Synchro beam Emitter lens Receiver lens Beams Resolution LED Status indicators Beams The emitter and receiver are fitted with LED status indicators. Synchro beam On the emitter, a yellow LED (E1) signals power on. The second yellow LED (E2) provides information on the synchronisation beam reception. Side by side Right-angled The receiver has a red contamination indicator R1, which under normal conditions does not light up and which flickers if the Beams Beams receiving level is too low and permanently lights up if no signal is received. Receiver 2 Synchro beam Synchro beam Resolution The bright red LED R2 illuminates if the protection field is entered, the green LED R3 if the protection field is clear. In Protection around presses addition, a signalling output is provided. This signal (optocoupler) is ON when the protection field is clear. This NPN European regulations apply to the use of photoelectric barriers, grids output is capable of sinking a current up to 20 mA dc max. and curtains with power-operated presses for metal processing. Some under 30 Vdc max. The yellow LED R4 illuminates during a test specific EN standards classified C type are available: by means of a fault simulation on the test input of the device.  EN 692 for mechanical presses The yellow LED R4 flickers when a restart of the system is  pr EN 693 for hydraulic presses, press brakes, pneumatic presses, necessary. punches for metal, metal forming machines. These C standards specify a specific formula in order to calculate the minimum installation distance between the safety light curtain and the EMITTER RECEIVER dangerous zone (refer to C standard for calculation). Yellow Yellow Red Red These guidelines state that safety light curtains should only be used R2 R1 as safety equipment and if the protection field is entered, the operation of the machinery is immediately interrupted. “Immediate interruption” R3 Green means that any dangerous movement must stop before the operator can reach the dangerous zone on the basis of the speed of his R4 movement. TEST E1 E2 The self-checking of the photoelectric barrier is essential. If a Yellow malfunction occurs in the safety equipment, dangerous movement of the machine must be automatically interrupted. FF-SB Series 100  Industrial Safety Products  ~ ~ Receiver 1 Receiver 2 Emitter 1 Emitter 1 Emitter 2 Receiver 2 Emitter 2 Receiver 1 Emitter 1 Emitter 1 Receiver 2 It should not be possible to resume machine operation until the FF-SB12 Finger detection malfunction has been rectified. The safety light curtain should only allow the start of a dangerous movement if it is seen to be functioning correctly and if a reset push-button has been reactivated (start interlock). It is for this reason that it is important to refer to EN 954-1 for the design of the electrical interface between the safety barrier and the elements which stop the machine. The stopping time of the machine, the safety distance S and the speed of movement K are the decisive factors in order to ensure the conformity of the installation. In all cases, the conformity of the installation must be ensured by local organisations and official safety specialists. Notes  If the tool can be changed (for instance in a press), calculate the distance “S” for the largest tool.  It is very important that it must be impossible for the operator to remain undetected between the safety light curtain and the dangerous zone. In addition, the operator should not be able FF-SB14 Hand / Limb detection to reach the dangerous zone from above, below or laterally without being detected. The safety light curtain should be protected against shocks, moving equipment, oil, dust, etc. by positioning it near walls and rigidly fixed on metal bars. Dangerous zone S SB SB Emitter Receiver Light 9 mm / beam 0.35 in Functional testing The response of a safety light curtain over the whole protection height should be regularly tested using a test rod with a FF-SB15 Body detection diameter equal to the safety light curtain resolution. Each time the power-operated machinery is switched on, it should be verified whether an immediate shutdown occurs when any beam is interrupted by an opaque object. Barreau de ø 35 mm Test rod FF-SB Series  Industrial Safety Products  101 FF-SB FF-SB FF-SB12  Type 4 according to IEC/EN 61496 - 1 / 2 Standards  Meets applicable parts of ANSI/RIA/OSHA regulations E + M III for Control Reliability Approved as  ø22 mm / 0.86 in detection capability Type 4 per pr EN 50100 - 1/2  Scanning distance up to 10 m / 32.8 ft Dimensions in millimeters / inches, meters / feet, weights in kg / lbs (1) (2) Specifications Supply voltage 120/240 Vac (+10%, - 20%) 48 to 62 Hz 24 to 48 Vdc ±15% Power consumption 8 VA (120/240 Vac), 8 W (24 to 48 Vdc) Switching capacity 2 A/250 Vac, 2 safety relays with guided contacts (50 mA min.) Material Profile: aluminium alloy yellow painted according to RAL 1021 Front face: polycarbonate Housing size 56 mm / 2.20 in width, 116 mm / 4.57 in depth, height according to protection height Emission Modulated Light Source, infrared LED (880 nm) Scanning frequency 9,6 kHz Resolution ø22 mm / 0.86 in min. target size Alignment tolerance ± 2° for emitter and receiver Ambient temperature 0 °C to 55 °C / 32 °F to 131 °F Sealing IP 65 / NEMA 4 and 13 Noise immunity According to IEC 801-4: level IV (120/240 Vac), level III (24 to 48 Vdc) according to IEC 801-3: level III Resistance to ambient light Sun: 20 000 Lux  Lamp: 15 000 Lux Output indication LEDs display on unit front face Scanning distance Standard: 0 m to 10 m / 0 ft to 32.8 ft Electrical connection Metal connectors DIN 43652 (connectors delivered with the equipment) The emitter and the receiver have the same dimensions Cross section of the barrier Ordering information (Emitter/Receiver) 116 / 56 / FF-SB12E/Rooo -S2 56 / 2.20 4.57 2.20 Power supply: E: 120 Vac (for 200 mm / 7.87 in) G: 240 Vac (for 200 mm / 7.87 in) K: 120/240 Vac (Automatic selection) (2) 4: 24 to 48 Vdc Protection Height (PH) (mm/in): 02: 212,7 / 8.38 04: 415,9 / 16.38 06: 619,1 / 24.39 Synchronization beam 38 / 1.49 T mounting slot for DIN 43652 metal plug-in connector HM6 of QM6 screws Metal Connector DIN 43652 Notes: (Emitter/receiver) Pitch 12,7 / 0.5 ø 22 / 0.86 Resolution (1) - 120 Vac or 240 Vac for the 200 mm / 7.87 in CBA model. 1 (2) - The dc version is featured with a galvanic 2 insulation (dc to dc converter) that provides immunity 3 to external disturbances; this is essential to guarantee 4 Emitter lens ø9 / 0.35 Receiver lens ø9 / 0.35 the safety integrity of the equipment. Not available 5 on 200 mm / 7.87 in models. Model 02 04 06 Protection Height PH 212,7 / 8.38 415,9 / 16.38 619,1 / 24.39 Barrier Height HB 274,6 / 10.81 477,8 / 18.82 681 / 26.83 Total Height (including connectors) HT 369 / 14.53 569 / 22.41 769 / 30.29 Number of beams 17 33 49 -3 Response time (10 s) t1 25 27 29 Mass per device kg/lbs 2,8 / 6.17 4 / 8.82 5,2 / 11.46 102  Industrial Safety Products  FF-SB Series Protection Height (PH) HB HT 116 / 4.57 Optical axis The safety distance between the protection field and the Safety distances dangerous zone should be large enough to ensure that if the protection field is entered, the dangerous zone cannot be reached before the hazardous movement is interrupted. To Plunger determine the safety distance in an application, use the S following formula:  Normal Approach Tool Europe (EN 999) S1 S ≥ ≥ ≥ ≥ ≥ 2000 (t1 + t2) + 64 (mm), with S ≥ ≥ ≥ ≥ ≥ 100 mm Tool (or S ≥ ≥ ≥ ≥ ≥ 78.8 (t1+t2) + 2.5 (in), with S ≥ ≥ ≥ ≥ ≥ 3.9 in) If the result of this calculation is greater or equal to 500 mm, then use the following formula: * S ≥ ≥ ≥ ≥ ≥ 1600 (t1 + t2) + 64 (mm), with S ≥ ≥ ≥ ≥ ≥ 500 mm (or S ≥ ≥ ≥ ≥ ≥ 63 (t1+t2) + 2.5 (in), with S ≥ ≥ ≥ ≥ ≥ 19.7 in) US (OSHA 29 CFR 1910.217, ANSI B11.19 1990) Note: Due to the FF-SB12 resolution, most of the time this DS ≥ ≥ ≥ ≥ ≥ 63 (t1 + t2) + 2.01 in Ds = S equipment will be used in applications where the direction of approach is normal to the detection plane. Ds: minimum safety distance (mm / in) t1: response time of the light curtain (s) t2: Stopping time of the equipment guarded by the light * Positioning of the unit should be made to prevent people curtain, including all mechanical, electromechanical from reaching the dangerous zone from the bottom or top of and electronic parts (s) the unit (also refer to installation consideration page 75). FF-SB Series  Industrial Safety Products  103 Protection field FF-SB FF-SB14  Type 4 according to IEC/EN 61496 - 1 / 2  Meets applicable parts of ANSI/RIA/OSHA regulations E + M III for Control Reliability Approved as  ø35 mm / 1.38 in detection capability Type 4 per pr EN 50100 - 1/2  Scanning range up to 24 m / 78.72 ft FF-SB14E/RooK-o-2 Dimensions in millimeters / inches, meters / feet, weights in kg / lbs ONLY (1) Specifications Supply voltage 120/240 Vac (+10%, -20%) 48 to 62 Hz 24 to 48 Vdc ±15% Power consumption 8 VA per unit 8 W per unit Switching capacity 2 A/250 Vac, 2 safety relays with guided contacts (50 mA min.) Material Housing: Aluminium alloy yellow painted according to RAL 1021 Front face: polycarbonate (filtered versions: shock and welding splash extra resistant) Housing size 56 mm / 2.20 in width, 116 mm / 4.57 in depth, height according to protection height Emission Modulated Light Source, infrared (880 nm) Scanning frequency 9,6 kHz Resolution ø35 mm / 1.38 in min. target size Alignment tolerance ±2° for emitter and receiver Ambient temperature 0 °C to 55 °C / 32 °F to 131 °F Sealing IP 65 / NEMA 4 or 13 Noise immunity According to IEC 801-4: level IV (120/240 Vac), level III (24 to 48 Vdc) According to IEC 801-3: level III Resistance to ambient light Sun: 20 000 Lux / Lamp: 15 000 Lux Output indication LEDs display on unit front face (2) Scanning distance Standard: 0 m to 10 m / 0 ft to 32.8 ft  Long range: 3 m to 24 m / 9.84 ft to 78.72 ft Filter: 0 m to 6 m / 0 ft to 19.7 ft Electrical connection Metal connector DIN 43652 (connectors delivered with the equipment) The emitter and the receiver have the same dimensions Cross section of the barrier Ordering information (Emitter/Receiver) 116 / 56 / FF-SB14E/Rooo -So 4.57 2.20 56 / 2.20 Scanning range: 2: 10 m / 32.8 ft (standard) 2L: 24 m / 78.72 ft (2) (Long range ) 2F: 6 m / 19.7 ft (Filtered version for welding applications) Connectors: Metal DIN 43652 Power Supply: K: 120/240 Vac (automatic selection) (1) 4: 24 to 48 Vdc Synchronization beam 38 / 1.49 Protection Height (PH) (mm/in): DIN 43652 T mounting slot for 04: 417 / 16.42 10: 1024 / 40.34 metal plug-in connector HM6 of QM6 screws 06: 620 / 24.42 12: 1230 / 48.46 Metal Connector DIN 43652 08: 824 / 32.46 14: 1434 / 56.49 (Emitter/receiver) Pitch 25,4 / 1 ø35 / 1.38 Resolution CBA Notes: 1 (1) - The 24 to 48 Vdc version is featured with a 2 galvanic insulation (dc to dc converter) that 3 provides the immunity to external disturbances; 4 Emitter lens ø9 / 0.35 Receiver lens ø9 / 0.35 this is essential to guarantee the safety integrity of 5 the equipment. (2) - The safety light curtain, although always Model 04 06 08 10 12 14 operational with scanning distances less than Protection Height PH 417 / 16.42 620 / 24.42 824 / 32.46 1024 / 40.34 1230 / 48.46 1434 / 56.49 3 m / 9.84 ft, does not fully comply with certain Barrier Height HB 488 / 19.22 688 / 27.10 888 / 34.98 1088 / 42.86 1288 / 50.74 1488 / 58.62 requirements of the IEC/EN 61496 - 2 standard at Total Height (including connectors)HT 569 / 22.41 769 / 30.29 969 / 38.17 1169 / 46.05 1369 / 53.93 1569 / 61.81 distances between 0 and 3 m / 0 to 9.84 ft. In this Number of beams 17 25 33 41 49 57 -3 case, the version 0 to 10 m / 0 to 32.8 ft should be Response time (10 s) t1 25 26 27 28 29 30 used. Mass per device (kg/lbs) 4 / 8.8 5,2 / 11.4 6,4 / 14.1 7,5 / 16.5 8,6 / 18.9 9,8 / 21.6 104  Industrial Safety Products  FF-SB Series Protection Height (PH) HB HT 116 / 4.57 Optical axis The safety distance between the protection field and the Safety distances dangerous zone should be large enough to ensure that if the protection field is entered, the dangerous zone cannot be reached before the hazardous movement is interrupted. To determine the safety distance in an application, use the Plunger following formula: S  Normal Approach Tool Europe (EN 999) S ≥ ≥ ≥ ≥ ≥ 2000 (t1 + t2) + 168 (mm), with S ≥ ≥ ≥ ≥ ≥ 100 mm S1 (or S ≥ ≥ ≥ ≥ ≥ 78.8 (t1+t2) + 6.6 (in), with S ≥ ≥ ≥ ≥ ≥ 3.9 in) Tool If the result of this calculation is greater or equal to 500 mm, then use the following formula: * S ≥ ≥ ≥ ≥ ≥ 1600 (t1 + t2) + 168 (mm), with S ≥ ≥ ≥ ≥ ≥ 500 mm (or S ≥ ≥ ≥ ≥ ≥ 63 (t1+t2) + 6.6 (in), with S ≥ ≥ ≥ ≥ ≥ 19.7 in) US (OSHA 29 CFR 1910.217, ANSI B11.19 1990) DS ≥ ≥ ≥ ≥ ≥ 63 (t1 + t2) + 3.75 in Ds = S * Positioning of the unit should be made to prevent people from reaching the dangerous zone from the bottom or top of the unit (also refer to installation  Parallel approach consideration page 75). Europe (EN 999 ) S ≥ ≥ ≥ ≥ ≥ 1600 (t1 + t2) + 1200-0.4H (mm) where (1200-0.4 H) ≥ ≥ ≥ ≥ ≥ 850 mm S (or S ≥ ≥ ≥ ≥ ≥ 63 (t1+t2) + 47.3-0.4H (in) where (47.3-0.4 H) ≥ ≥ ≥ ≥ ≥ 33.5 in) If H is greater than 300 mm / 11.82 in, the risk of access from below must be taken into account. For this barrier, the H minimum height allowed is H min. = 0 mm and the maximum height allowed is H max. = 1 000 mm / 39.4 in.  Angled approach Europe (EN 999 ) 30° < α α α α α < 90° If the angle is greater than 30°, the approach should be considered as normal, and one of the above-mentioned formulas should be used. S 0° < α α α α α ≤ ≤ ≤ ≤ ≤ 30° If the angle is less than or equal to 30°, the approach should be considered as parallel, and one of the above-mentioned formulas should be used. In this case the minimum height allowed is P min. = 0 mm and the max. height allowed is H = 1 000 mm / 39.4 in max. However, if P > 300 mm / 11.82 in, the risk of inadvertent access from below must be P taken into account. S: Minimum safety distance (mm / in) t1: Response time of the light curtain (s) t2: Stopping time of the equipment guarded by the light curtain, including all mechanical, electromechanical and electronic parts (s) H: Height of the detection zone above the floor (mm / in) FF-SB Series  Industrial Safety Products  105 Protection field FF-SB FF-SB15  Type 4 according to IEC/EN 61496 - 1 / 2  Meets applicable parts of ANSI/RIA/OSHA regulations for Control Reliability E + M III Approved as ø235 mm / 9.25 in detection capability Type 4  Scanning range up to 24 m / 78.72 ft per pr EN 50100 - 1/2 Dimensions in millimeters / inches, meters / feet, weights in kg / lbs (1) Specifications Supply voltage 120/240 Vac +10% -20%, 48 to 62 Hz 24 to 48 Vdc ±15% Power consumption 8 VA per unit 8 W per unit Switching capacity 2 A/250 Vac, 2 safety relays with guided contacts (50 mA min.) Material Housing: aluminium alloy yellow painted according to RAL 1021 Front face: polycarbonate Housing size 56 mm / 2.20 in width, 116 mm / 4.57 in depth, height according to protection height Emission Modulated Light Source, infrared LED (880 nm) Scanning frequency 9,6 kHz Resolution ø235 mm / 9.25 in minimum target size Alignment tolerance ± 2° for emitter and receiver Ambient temperature 0 °C to 55 °C / 32 °F to 131 °F Sealing IP 65 / NEMA 4 or 13 Noise immunity According to IEC 801-4: level IV (120/240 Vac), level III (24 to 48 Vdc) according to IEC 801-3: level III Resistance to ambient light Sun: 20 000 Lux  Lamp: 15 000 Lux Output indication LEDs display on unit front face Scanning distance 3 m to 24 m / 9.84 ft to 78.72 ft Electrical connection Metal connectors DIN 43652 (connectors delivered with the equipment) The emitter and the receiver have the same dimensions Cross section of the barrier Ordering information (Emitter/Receiver) 116 / 56 / FF-SB15E/Rooo -S2 56 / 2.20 4.57 2.20 Power supply: K: 120/240 Vac (Automatic selection) (1) 4: 24 to 48 Vdc Number of beam sets (PH: mm/in): 06: 2 sets of beams (620 / 24.42) 10: 3 sets of beams (1027 / 40.46) 14: 4 sets of beams (1434 / 56.49) Synchronization beam 38 / 1.49 DIN 43652 T mounting slot for metal plug-in connector HM6 of QM6 screws Metal Connector DIN 43652 (Emitter/receiver) Pitch 226 / 8.90 ø235 / 9.25 Resolution CBA 1 2 3 4 Emitter lens ø9 / 0.35 Receiver lens ø9 / 0.35 5 Model 06 10 14 Note: Protection Height PH 620 / 24.42 1027 / 40.46 1434 / 56.49 (1) - The 24 to 48 Vdc version is featured with a Barrier Height HB 688 / 27.10 1088 / 42.86 1488 / 58.62 galvanic insulation (dc to dc converter) that Total Height (including connectors) HT 769 / 30.29 1169 / 46.05 1598 / 62.96 provides the immunity to external disturbances; Number of beams 2 3 4 this is essential to guarantee the safety integrity of -3 Response time (10 s) t1 25 26 27 the equipment. Mass per device kg/lbs 5,2 / 11.4 7,5 / 16.5 9,8 / 21.6 106  Industrial Safety Products  FF-SB Series Protection Height (PH) HB HT 116 / 4.57 Optical axis HONEYWELL SB15 E/R 08 KS HONEYWELL SB15 E/R 08 KS The safety distance between the protection field and the Safety distances dangerous zone should be large enough to ensure that if the S protection field is entered, the dangerous zone cannot be reached before the hazardous movement is interrupted. To determine the safety distance in an application, use the following formula:  Normal Approach Europe (EN 999) S ≥ ≥ ≥ ≥ ≥ 1600 (t1 + t2) + 850 (mm) (or S ≥ ≥ ≥ ≥ ≥ 63 (t1 + t2) + 33.5 (in)) S: Minimum safety distance (mm / in) t1: Response time of the light curtain (s) t2: Stopping time of the equipment guarded by the light curtain, including all mechanical, electromechanical and electronic parts (s) Models Beam height mm in FF-SB15E/R06o-S2 400 / 900 15.76 / 35.46 FF-SB15E/R10o-S2 300 / 700 / 1100 11.82 / 27.58 / 43.34 FF-SB15E/R14o-S2 300 / 700 / 1100 / 11.82 / 27.58 / 1500 43.34 / 59.1 Mounting: The barrier has a mark on its front plate on the connector side. This mark should be positioned as follows: Figure 1 116 / 4.57 56 / 2.20 116 / 4.57 56 / 2.20 235 / 9.25 116 / 4.57 56 / 2.20 235 / 9.25 235 / 9.25 235 / 9.25 Mark 235 / 9.25 235 / 9.25 Mark @@@@@@@@@@@@ @@@@@@@@@@@@Floor 215 / 8.47 Floor FF-SB15E/R06o-S2 FF-SB15E/R10o-S2 FF-SB15E/R14o-S2 FF-SB Series  Industrial Safety Products  107 769 / 30.29 300 / 11.82 400 / 15.76 900 / 35.46 700 / 27.58 1100 / 43.34 1169 / 46.05 700 / 27.58 300 / 11.82 1100 / 43.34 1569 / 61.81 1500 / 59.1 700 / 27.58 300 / 11.82 1100 / 43.34 FF-SB Connection diagrams (Please refer to EN 954 for electrical interface). (Possible use of Honeywell safety control module to replace K1, K2 and K3 external safety relays and simplify / ease wiring). FF-SB12E/R02 o -S2 models (These models provide 2 NO output contacts only) Phase (dc+) Fuse Dual channel machine control circuit (1) (recommended circuit) Phase K1 NO P/B FSD (dc+) Fuse Fuse Figure 1 K1 K1 K2 K2 K1 K3 K3 K3 K1 Valves A4 A1 B1 C1 A4 FF-SB FF-SB C4 Neutral K3 emitter receiver Optional test (dc-) Signalling input OR (relay status) K2 (or jumpered) Single channel internal fuse machine control circuit C5 Phase A5 A5 A2 B2 C2 (dc+) Fuse K1 K3 K2 K2 (1) (1) K3 Valve K2 K3 FSD Neutral (dc-) Neutral (dc-) Other FF-SB models (with exception of the 200 mm / 7.87 in, these models provide 2 NO and 1 NC safety output contacts). Phase (dc+) Dual channel Fuse machine control circuit (recommended circuit) (1) Phase K1 (dc+) Fuse Fuse FSD K1 NO P/B K1 Figure 2 K2 K2 K2 K1 Valves A4 A4 A1 B1 C1 C5 C3 FF-SB FF-SB Neutral (dc-) emitter receiver Signalling OR (relay status) Single channel internal machine control circuit fuse Phase A5 A5 A2 B2 C2 B3 C4 (dc+) Fuse K1 Optional test input K2 (or jumpered) (1) K2 Valve FSD Neutral (dc-) Neutral (dc-) (1): RC (220 Ω + 0.22 μF) for ac interfaces, varistors for dc interfaces; NO P/B: normally open contact of a push-button; FSD: Final Switching Device Important The shutdown of the machine should not be carried out by a programmable controller, but by the power supply. The NC contacts can be used for signalling to the programmable controller. For more information, please refer to the installation and maintenance manual. 108  Industrial Safety Products  FF-SB Series Selection of the restart mode WITHOUT FSD(1) WITH FSD(1) RESTART MONITORING MONITORING This equipment is able to operate in any of the following restart modes: C4 C4 TEST TEST B3 C5  Automatic: Automatic restart after power up or after any beam AUTOMATIC C5 K1 interruption. K2 C3 NC C3  Start Interlock: Manual restart after power up and automatic restart after any beam interruption. C4 C4 TEST TEST  Start & Restart Interlock: Manual restart after power up and after B3 B3 C5 C5 any beam interruption. K1 START INTERLOCK K2 NF NC P/B P/B NF (1) P/B The equipment is delivered in the Automatic mode without FSD C3 C3 monitoring. Any other mode can be selected by changing the internal jumper links position. These jumper links are located on the receiver C4 C4 power supply board. The following instructions must be followed to TEST TEST B3 B3 select one of 3 restart modes: C5 C5 START & RESTART K1 NO NO K2 P/B P/B NO INTERLOCK P/B C3 C3 NC: Not Connected. NC P/B: NC contact of a push-button NO P/B: NO contact of a push-button. (1) FSD: Final Switching Device (refer to the connection diagram). Position of jumper links on delivery Spare parts  Special front plate (recommended for the FF-SB14 Series only in welding applications) FF-SBZFL40 1 shock-proof optical filter (improves immunity to light interference. High temperature resistant. Reduces scanning ranges by 40%). For receiver filter version units only. Nominal protected height (ex.: FF-SBZFL4006 to be fixed on a FF-SB14R06... receiver) FF-SBZFL00 1 shock-proof transparent front plate (high temperature resistant). Nominal protected height (ex.: FF-SBZFL0006 to be fixed on a FF-SB14E06... emitter)  DIN 43652 connecting plugs (parts supplied with the equipment) FF-SBZ1721137 Female supply plug for emitter FF-SBZ1721202 Female supply and signal plug for receiver  Accessories FF-SBZ0130010 Assortment of Torx screws for end covers and internal circuits FF-SBZ172115 Kit of 100 female crimping contacts for DIN 43652 metal connector FF-SBZ666144 Kit of reducer and cable glands for metal connectors of a complete set FF-SB14E/ -S2 o  Tools FF-SBZROD22 Ø22 mm / 0.86 in test rod for FF-SB12 series FF-SBZROD35 Ø35 mm / 1.38 in test rod for FF-SB14 series FF-SBZ0140010 Torx screw driver ACX 20 FF-SBZCRIMP Crimping tool for DIN 43652 metal connectors FF-SBZREMOV Removal tool for DIN 43652 metal connectors FF-SB Series  Industrial Safety Products  109 ooo oo oo FF-SB FF-SB accessories Mounting brackets (brackets are not supplied with light curtains and need to be ordered separately). (1) FF-SBZS5000 Kit of 2 brackets with anti-vibration inserts 26,6 / 1.04 The brackets can be assembled transversally or 4,6 / 0.18 4 / 0.15 longitudinally (4 possible positions). 14 / 0.55 Ø8/0.31 38 / Application: Recommended for vertical or horizontal 48 / 25 / 62 / 2.44 1.49 1.89 0.98 mountings. 110 / 4.33 140 / 5.51 (1) FF-SBZS6000 Kit of 2 right angle brackets with anti-vibration inserts 70 / 2.75 70 / 2.75 The corner plate can be fitted in 4 different positions at 90° to 4,6 / 33 / 4 holes each other. 0.18 1.30 7 X 12 / 0.47 38 / 56 / 1.49 Application: Recommended for vertical or horizontal 2.2 mountings. (1) FF-SBZS7000 4,6 / 0.18 35 / 1.37 4 holes 7 X 12 / F 65 / Fixing screw 4 / 38 / 0.47 2.56 0.15 1.49 Kit of 2 rotatable brackets with anti-vibration inserts 33 / 180 / 1.30 7.09 123 / 56 / 4.84 2.2 The bracket may be reversed. 158,6 / 6.24 These brackets are strongly recommended for precise optical 193,6 / 7.62 alignment at max. range. Application: Recommended for vertical mounting only. (1) FF-SBZS8000 Drilling gauge Detail M6.U Washer Kit of accessories for direct mounting Rubber vibration damper 38 ±0,5 / 8 mini / H.M6 Nut 1.49 ± 0.01 0.31 mini H.M6-25 bolt 38 ± 0,5 / ø14 ± 0,2 / ø 0.55 ± 0.007 All installations must use this kit (8 bolts, 8 nuts, 16 washers, 1.49 ± 0.01 8 anti-vibration dampers, 8 metal hubs). Onduflex Ø6 Washer Metal hub 4 < e < 4.4 for SBZS 8000 66 / 2.6 38 / 1.49 (1) FF-SBZS9010 6 ø14 / 0.55 holes Floor mounting column for FF-SB15 6 ø6 / 0.23 holes 200 / 7.88 250 / 9.85 Floor mounting column for FF-SB15E/R -S2 only. (black epoxy painting) 06 or 10 250 / 9.85 (1) Order 2 kits for a complete set (emitter and receiver) FF-SB Series 110  Industrial Safety Products  496 / 19.54 216 / 8.51 Front face 199 / 7.84 77 / 3.03 58 / 2.28 40 / 1.57 21 / 0.82 rotatable axis 88 / 3.46 124 / 4.88 200 / 7.88 oo