Safety Light Curtains F3SJ-B Safety Light Curtains Fast and easy installation Resolution: 25 mm (1.01 in.) Range: 7 m (23 ft.) Protected heights: 185 to 2065 mm (7.28 to 81.26 in.) Very compact size: 30 x 30 mm (1.18 x 1.18 in.) Cascaded designs possible 3 segments Simple muting Cross-talk prevention Description In addition to the simple functions inherited from the EASY type, such as global support, easy-to-view indicators, the BASIC type includes series connection and simple muting functions . This enables the BASIC type to satisfy installations that require multiple safety light curtains. Up to three sets connected in a series Functions inherited from the EASY type It is possible to con- Simple functions such as universal power voltage specifica- nect up to three sets of tion, easy-to-view diagnostics, a fixed response time have been safety light curtains in se- inherited from the EASY type, As a result, expect reduced ries. These sensors can work-hours at each stage of use, from design and installation to be placed in a U-shaped operation. or L-shaped pattern with a single power line, thus requiring less wiring. Global Support Series Easy-to-View Connection Diagnostics Instant visibility of process trouble during muting The BASIC type includes a muting function which temporar- ily disables the safety light curtain when a workpiece passes through. In the event of any trouble occur- ring, the error can be instantly recognized from the pattern of the LED indicators, allow- ing for a fast solution. Simple Muting D-271F3SJ-B Safety Light Curtains Specifications Main Units F3SJ-BP25 Sensor type Type 4 safety light curtain Setting tool connection *1 Parameter settings: Not available Safety category Safety purpose of category 4, 3, 2, 1, or B Detection capability Opaque objects 25 mm in diameter Beam gap (P) 20 mm Number of beams (n) 8 to 102 Protective height (PH) 185 to 2,065 mm Lens diameter Diameter 5 mm Operating range *2 0.2 to 7 m Response time ON to OFF 15 ms max. (response time at 1 set connection, series connection of 2 sets or 3 sets) (under stable light OFF to ON 70 ms max. (response time at 1 set connection, series connection of 2 sets or 3 sets) incident condition) Startup waiting time 2 s max. Power supply voltage (Vs) SELV/PELV 24 VDC20% (ripple p-p 10% max.) Up to 22 beams: 52 mA max., 26 to 42 beams: 68 mA max., 46 to 62 beams: 75 mA max., Emitter 66 to 82 beams: 88 mA max., 86 to 102 beams: 101 mA max. Consumption current (no load) Up to 22 beams: 45 mA max., 26 to 42 beams: 50 mA max., 46 to 62 beams: 46 mA max., Receiver 66 to 82 beams: 61 mA max., 86 to 102 beams: 67 mA max. Light source (emitted wavelength) Infrared LED (870 nm) Effective aperture angle (EAA) Based on IEC 61496-2. Within 2.5 for both emitter and receiver when the detection distance is 3 m or over Two PNP transistor outputs, load current 200 mA max., residual voltage 2 V max. (except for voltage drop due Safety outputs (OSSD) to cable extension), Leakage current 1 mA max., load inductance 2.2 H max. *3 Maximum capacity load 1 F *4 Two PNP transistor outputs, load current 100 mA max., residual voltage 2 V max. (except for voltage drop due Auxiliary output 1 to cable extension), leak current 1 mA max. Safety output: On when receiving light Auxiliary output: Output operation mode Reverse output of safety output for a basic system ON when muting/override for a muting system ON voltage: Vs-3 V to Vs *5 Input voltage OFF voltage: 0 V to 1/2 Vs or open Mutual interference prevention function Mutual interference prevention algorithm prevents interference in up to 3 sets. Time division emission by series connection Number of connections: up to 3 sets (between F3SJ-Bs only) Other models cannot be connected. Series connection Total number of beams: up to 192 beams Maximum cable length for 2 sets: no longer than 7 m Self test (at power-ON and at power distribution) Test function External test (emission stop function by test input) Interlock (basic system) External device monitoring (basic system) Safety-related functions Muting (muting system) Override (muting system) Connection type Connector method (M12, 8-pin) Protection circuit Output short-circuit protection, and power supply reverse polarity protection Ambient temperature Operating: -10 to 55C (non-freezing), Storage: -25 to 70C Ambient humidity Operating: 35% to 85% (no condensation), Storage: 35% to 95% RH Operating ambient light intensity Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. Insulation resistance 20 M min. (at 500 VDC) Dielectric strength 1,000 VAC 50/60 Hz, 1 min Degree of protection IP65 (IEC 60529) Vibration resistance Malfunction: 10 to 55 Hz, Multiple amplitude of 0.7 mm, 20 sweeps in X, Y, and Z directions Shock resistance Malfunction: 100 m/s2, 1,000 times each in X, Y, and Z directions Pollution degree Pollution degree 3 (IEC 60664-1) (Continued on next page) *1. Do not use the Support Software and Setting Console for F3SJ-A. *4. These values must be taken into consideration when connecting Operation cannot be guaranteed. elements including a capacitive load such as capacitor. *2. Use of the Spatter Protection Cover causes a 10% maximum sensing *5. The Vs indicates a voltage value in your environment. distance attenuation. *7. Mounting brackets are sold separately. *3. The load inductance is the maximum value when the safety output frequently repeats ON and OFF. When you use the safety output at 4 Hz or less, the usable load inductance becomes larger. D-282