BSF4-AH80|Flameproof Type Safety Light Curtain Type 4 BSF4-AH80
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This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.
Product Number | BSF4-AH80 |
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Part Number | BSF4-AH80 |
Product | Flameproof Type Safety Light Curtain Type 4 |
Details | [Note] |
Product Name | Flameproof Type Safety Light Curtain Type 4 BSF4-AH80 |
*Specifications and design of the products are subject to change without notice for the product improvement.
Spec Detail
Specifications and design of the products are subject to change without notice for the product improvement.
Item | Specifications |
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Part Number | BSF4-AH80 |
Product Number | BSF4-AH80 |
Products Name | Flameproof Type Safety Light Curtain Type 4 |
Product details | [Note] The part number has been changed since December 2021. Please specify "UBSF4AH80V2" when ordering after December 2021. |
The price of the product | Please contact our office |
Applicable flameproof standards | Europe: EN 60079-0, EN60079-1, EN 60079-28, USA: FM Class 3600, ANSI/ISA.12.00.01, ANSI/ISA.12.22.01, Canada: CAN/CSA E60079-0, CAN/CSA E60079-1, Russia: TP TC 012/2011, ГOCT P MЭК 60079-0, ГOCT MЭК 60079-1, ГOCT 31610.28/IEC 60079-28, China: GB 3836.1/2, Japan: Technical standard conforming to IEC Standard 79 |
Flameproof capability | USA: Class I Zone 1 AEx d IIB T6, Europe / Canada / Russia / China / Japan: Ex d IIB T6 |
Setup location | Hazardous locations such as Zone 1 or Zone 2 where "II BT6" gases or vapors may be present (Note) : Install the product in a location where it is less likely to suffer mechanical damage. |
Applicable standards | ISO 13849-1: 2015 (Category 4, PLe), EN ISO 13849-1: 2015 (Category 4, PLe), IEC 61508-1 to 4 (SIL 3), EN 50178, EN 55011, EN 61000-6-2, EN 61496-1 (Type 4), IEC 61496-1/2 (Type 4), UL 61496-1/2 (Type 4), CAN/CSA-C22.2 No. 14 |
Protective height | 1,595 mm 62.795 in |
Beam pitch | 20 mm 0.787 in |
Operating range | 0.3 to 6 m 0.984 to 19.686 ft |
Min. sensing object | ø30 mm ø1.181 in opaque object |
Effective aperture angle | ± 2.5° or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / UL 61496-2)] |
Power voltage | 24 V DC ± 10 % Ripple P-P 10 % or less |
Current consumption | Emitter: 130 mA or less Receiver: 125 mA or less |
Control outputs (OSSD 1, OSSD 2) | Semiconductor output (PNP output equivalent) 2 outputs - Maximum source current: 200 mA - Applied voltage: Same as supply voltage (between control output and +V) - Residual voltage: 3.0 V or less (at 200 mA source current) |
Control outputs (OSSD 1, OSSD 2):Operation mode | ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) / Incorporated |
Control outputs(OSSD1, OSSD2):Protection circuit | Incorporated |
Response time | OFF response: 11 ms or less ON response: 70 ms or less |
Auxiliary output (Non-safety output) | PNP open-collector transistor - Maximum source current: 60 mA - Applied voltage: Same as supply voltage (between auxiliary output and +V) - Residual voltage: 2.5 V or less (at 60 mA source current) |
Auxiliary output (Non-safety output):Operation mode | OFF when control outputs are ON, ON when control outputs are OFF |
Auxiliary output (Non-safety output):Protection circuit | Incorporated |
Indicators:Emitter | Top beam-axis alignment indicator: 2-color (Red / Blue) LED (lights up in blue when control outputs are ON, lights up in red when the topmost beam channel receives light, lights off when the topmost beam channel is interrupted) Bottom beam-axis alignment indicator: 2-color (Red / Blue) LED (lights up in blue when control outputs are ON, lights up in red when the bottommost beam channel receives light, lights off when the bottom most beam channel is interrupted) Emission control indicator: Orange LED (lights up in orange during emission halt, lights off during normal operation) Operation indicator: 2-color (Red / Green) LED (lights up in red when control outputs are OFF, lights up in green when control outputs are ON) Fault indicator: Yellow LED (lights up or blinks if a fault occurs in the safety light curtain) |
Indicators:Receiver | Top beam-axis alignment indicator: 2-color (Red / Blue) LED (lights up in blue when control outputs are ON, lights up in red when the topmost beam channel receives light, lights off when the topmost beam channel is interrupted) Bottom beam-axis alignment indicator: 2-color (Red / Blue) LED (lights up in blue when control outputs are ON, lights up in red when the bottommost beam channel receives light, lights off when the bottom most beam channel is interrupted) Stable light indicator : 2-color (Green / Orange) LED (lights up in green when stable light state, lights up in orange when unstable light state, lights off when beam channels are interrupted) OSSD indicator: 2-color (Red / Green) LED (lights up in red when control outputs are OFF, lights up in green when control outputs are ON) Fault indicator: Yellow LED (lights up or blinks if a fault occurs in the safety light curtain) |
Emission halt function | Incorporated |
Test input (emission halt input) | Emission: Vs-2.5 V to Vs (sink current: 5 mA or less) (Note), Emission halt: Open, or 0 to +1.5 V (Note) : Vs is the same value as the voltage of the used power supply to be used. |
Environmental resistance:Degree of protection | IP65 (IEC) |
Environmental resistance:Ambient temperature | -10 to +40 ℃ +14 to +104 ℉ (No dew condensation or icing allowed), Storage: -20 to +55 ℃ -4 to +131 ℉ |
Environmental resistance:Ambient humidity | 45 to 85 % RH, Storage: 45 to 85 % RH |
Ambient illuminance | Incandescent light: 5,000 lx or less at the light-receiving face |
Environmental resistance:Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and safety light curtain grounding terminal (Note) It shows the specifications of the built-in safety light curtain. |
Environmental resistance:Insulation resistance | 20 MΩ , or more, with 500 V DC megger between all supply terminals connected together and safety light curtain grounding terminal (Note) It shows the specifications of the built-in safety light curtain. |
Environmental resistance:Vibration resistance | 10 to 55 Hz frequency, 0.35 mm 0.014 in double amplitude in X, Y and Z directions for 20 times each |
Environmental resistance:Shock resistance | 100 m/s2 acceleration (10 G approx.) with pulse width 16 ms in X, Y and Z directions 1,000 times each |
Altitude (Atmospheric pressure) | 2,000 m 6561 ft or less (800 to 1,100 hPa) |
Emitting element | Infrared LED (Peak emission wavelength: 850 nm 0.033 mil) |
Material | Flameproof enclosure: Aluminum Lid: Aluminum die-cast Clear window: Glass Window frame: Steel plate (Black chromate) Window packing: Chloroprene Safety light curtain mounting bracket: Steel plate (Black chromate) Cable: Oil-resistant PVC Cable Gland: Brass (Nickel plated) |
Cable | 6-core (0.3 mm2 × 4-core, 0.2 mm2 × 2-core) shielded cable, 20 m 65.617 ft long |
Weight(Total of emitter and receiver) | Net weight: 44 kg approx. |
Accessories | Rear sensor mounting bracket: 1 set for emitter and receiver Test rod: 1 pc. Gland adapter (Internal thread G 1/2): 2 pcs. |