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SF2B-H72-P | Safety Light Curtain Type 2 SF2B Ver.2(Discontinued)
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*Photo may vary from actual product.
- Discontinued
September 30, 2022
| Product Number | SF2B-H72-P |
| Part Number | SF2B-H72-P |
| Product | Safety Light Curtain Type 2 |
| Details | Min. sensing object ø27 mm ø1.063 in type (20 mm 0.787 in beam pitch) |
| Product name | Safety Light Curtain Type 2 SF2B Ver.2(Discontinued) |
Compact & Robust Safety Light Curtain [Type 4 PLe SIL3] SF4D
SF4D-H72
SF4D-H72
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Substitute products are not compatible and only the main unit or parts cannot be replaced.
The main unit or parts of SF2B series Ver. 2 must all be replaced with those of the SF4D series.
Spec Detail As of September 30, 2022
| Item | Specifications |
|---|---|
| Product Number | SF2B-H72-P |
| Part Number | SF2B-H72-P |
| No. of beam channels | 72 |
| Beam pitch | 20 mm 0.787 in |
| Protective height | 1,432 mm 56.378 in |
| Current consumption | Emitter: 70 mA or less Receiver: 130 mA or less |
| PFHD | 8.71 × 10-9 |
| MTTFD | 100 years or more |
| Weight(Total of emitter and receiver) | 1,900 g approx. |
| Applicable standards:International standard | IEC 61496-1/2 (Type 2), ISO 13849-1 (Category 2, PLc), IEC 61508-1 to 7 (SIL1) |
| Applicable standards:Japan | JIS B 9704-1/2 (Type 2), JIS B 9705-1 (Category 2), JIS C 0508 (SIL1) |
| Applicable standards:Europe | EN 61496-1 (Type 2), EN 55011 |
| Applicable standards:North America | UL 61496-1/2 (Type 2), UL 508, UL 1998 (Class 1), CSA C22.2 No.14, CSA C22.2 No.0.8, OSHA 1910.212 (Note), OSHA 1910.217 (C) (Note), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) Not compatible when using the bottom cap cable SF2B-CB05-A. |
| CE marking directive compliance | Machinery Directive, EMC Directive, RoHS Directive |
| Operating range | 0.2 to 13 m 0.656 to 42.651 ft (0.2 to 5 m 0.656 to 16.404 ft when using the SF2B-CB05-B adapter cable) |
| Min. sensing object | ø27 mm ø1.063 in opaque object |
| Effective aperture angle | plus or minus 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 plus or minus 15 % Ripple P-P 10 % or less |
| Control outputs (OSSD 1, OSSD 2) | PNP open-collector transistor - Max. source current: 200 mA - Applied voltage: same as supply voltage [between the control output (OSSD 1, OSSD 2) and +V] - Residual voltage: 2.5 V or less (sink current 200 mA) (when using 30.5 m 100.066 ft length cable) |
| 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) |
| Control outputs(OSSD1, OSSD2):Protection circuit | Incorporated |
| Response time | OFF response: 15 ms or less ON response: 40 to 60 ms |
| Auxiliary output (Aux) | PNP open-collector transistor - Max. source current: 60 mA - Applied voltage: same as supply voltage [between the auxiliary output and +V] - Residual voltage: 2.5 V or less (sink current 60 mA)(when using 30.5 m 100.066 ft length cable) (Note) When using auxiliary output (AUX), the SF2B-CB05-B adapter cable (optional) cannot be used. |
| Auxiliary output (Aux):Operation mode | When using SF2B-CCBx or SF2B-CBx: OFF when OSSD ON, ON when OSSD OFF When using SF2B-CB05-A: ON during normal operation, OFF when there is a problem with emitter operation or emission is halted |
| Auxiliary output (Aux):Protection circuit | Incorporated |
| Synchronization method | Cable synchronization (optical synchronization when using SF2B-CB05-B) |
| Interference prevention function | Incorporated - Series connection: 3 sets max. (Total 128 beam channels). (However, SF2B-Ax allows up to a total of 96 beam channels when two sets are connected, and up to 64 beam channels when three sets are connected). (Note 1) SF2B-Hx and SF2B-Ax can be used together. (Note 2) [When using SF2B-CB05-B (optical synchronization): - Series connection: 3 sets max. (Total 128 beam channels). (However, SF2B-Ax allows up to a total of 96 beam channels when two sets are connected, and up to 64 beam channels when three sets are connected). (Note 1) - Parallel connection: 2 sets max. - Series and parallel mixed connection: Series connection of 3 sets max. and parallel connection of 2 sets max. are simultaneously possible. SF2B-Hx and SF2B-Ax can be used together. (Note 2)] (Note 1) The SF2B-H8-x and SF2B-A4-x cannot be connected in series. (Note 2) When making series connection mixing SF2B-Hx and SF2B-Ax, calculate by doubling the number of optical axes only for SF2B-Ax, and make the total number of optical axes fall below 128 axes. (e.g.) When making series connection with SF2B-H36 and SF2B-A44, the total number of optical axes will be 124 axes. The number of optical axes for SF2B-H36 + (number of optical axes for SF2B-A44 × 2) = total number of optical axes. 36 optical axes + (44 optical axes × 2) = 124 optical axes. |
| Emission halt function | Incorporated |
| External device monitoring function | Incorporated |
| Environmental resistance:Degree of protection | IP65 (IEC) (*IP67 is later than Ver.2) |
| Environmental resistance:Ambient temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 ℃ -13 to +158 ℉ |
| Environmental resistance:Ambient humidity | 30 to 85 % RH, Storage: 30 to 95 % RH |
| Ambient illuminance | Incandescent light: 3,500 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 enclosure |
| Environmental resistance:Insulation resistance | 20 MΩ , or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| Environmental resistance:Vibration resistance | 10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each |
| Environmental resistance:Shock resistance | 300 m/s2 acceleration (30 G approx.) in X, Y and Z directions three times each |
| Emitting element | Infrared LED (Peak emission wavelength: 870 nm 0.034 mil) |
| Cable extension | Extension up to total 30.5 m 100.066 ft is possible for both emitter and receiver, with optional mating cables. |
| Connecting method | Connector |
| Material | Enclosure: Aluminium Upper and lower edges : Die-cast zine alloy Inner case: Polycarbonate / Polyester resin Cap: PBT |
| Accessories | MS-SF2B-2(Intermediate supporting bracket):2 sets SF2B-TR27 (Test rod): 1 No. |
Accessories (Option) As of September 30, 2022
|
| Product Number | MS-SF2B-2 |
| Part Number | MS-SF2B-2 |
| Product name | Intermediate supporting bracket |
|
| Product Number | RF-SFBH-72 |
| Part Number | RF-SFBH-72 |
| Product | Corner mirror |
| Product name | Corner mirror |
|
| Product Number | SF-C11 |
| Part Number | SF-C11 |
| Product | Exclusive Control Unit for Safety Light Curtain |
| Details | Connector connection type control unit |
| Product name | Exclusive Control Unit for Safety Light Curtain SF-C10 |
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