Light Curtain Type 4 SF4B (Discontinued Products)
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Discontinued Products
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Specifications
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Dimensions
Ⅾiscontinued
Last time buy (JST)
December 28, 2009
We are sorry, the products have been discontinued.
Please refer to the details of the discontinued products and the recommended substitutes list below.
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Discontinued Products
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Specifications
Individual specifications[SF4B-F□(-01)]
| Type | Min. sensing object ø14 mm ø0.551 in type (10 mm 0.394 in beam pitch) | |||||
|---|---|---|---|---|---|---|
| Model No. (Note 2) | SF4B-F23(-01) | SF4B-F31(-01) | SF4B-F39(-01) | SF4B-F47(-01) | SF4B-F55(-01) | SF4B-F63(-01) |
| No. of beam channels | 23 | 31 | 39 | 47 | 55 | 63 |
| Protective height | 230 mm 9.055 in | 310 mm 12.205 in | 390 mm 15.354 in | 470 mm 18.504 in | 550 mm 21.654 in | 630 mm 24.803 in |
| Current consumption | Emitter: 80 mA or less, Receiver: 120 mA or less | Emitter: 100 mA or less, Receiver: 160 mA or less | ||||
| Net weight (Total of emitter and receiver) | 570 g approx. | 680 g approx. | 800 g approx. | 920 g approx. | 1,030 g approx. | 1,150 g approx. |
| Type | Min. sensing object ø14 mm ø0.551 in type (10 mm 0.394 in beam pitch) | ||||
|---|---|---|---|---|---|
| Model No. (Note 2) | SF4B-F71(-01) | SF4B-F79(-01) | SF4B-F95(-01) | SF4B-F111(-01) | SF4B-F127(-01) |
| No. of beam channels | 71 | 79 | 95 | 111 | 127 |
| Protective height | 710 mm 27.953 in | 790 mm 31.102 in | 950 mm 37.402 in | 1,110 mm 43.701 in | 1,270 mm 50.000 in |
| Current consumption | Emitter: 100 mA or less, Receiver: 160 mA or less | Emitter: 115 mA or less, Receiver: 190 mA or less | Emitter: 135 mA or less, Receiver: 230 mA or less | ||
| Net weight (Total of emitter and receiver) | 1,260 g approx. | 1,380 g approx. | 1,620 g approx. | 1,850 g approx. | 2,090 g approx. |
Note 1: Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
Note 2: The models with the suffix "-01" cannot be used with the handy-controller SFB-HC.
Individual specifications[SF4B-H□(-01)]
| Type | Min. sensing object ø25 mm ø0.984 in type (20 mm 0.787 in beam pitch) | |||||
|---|---|---|---|---|---|---|
| Model No. (Note 2) | SF4B-H12(-01) | SF4B-H16(-01) | SF4B-H20(-01) | SF4B-H24(-01) | SF4B-H28(-01) | SF4B-H32(-01) |
| No. of beam channels | 12 | 16 | 20 | 24 | 28 | 32 |
| Protective height | 230 mm 9.055 in | 310 mm 12.205 in | 390 mm 15.354 in | 470 mm 18.504 in | 550 mm 21.654 in | 630 mm 24.803 in |
| Current consumption | Emitter: 70 mA or less, Receiver: 95 mA or less | Emitter: 80 mA or less, Receiver: 115 mA or less | ||||
| Net weight (Total of emitter and receiver) | 570 g approx. | 680 g approx. | 800 g approx. | 920 g approx. | 1,030 gapprox. | 1,150 g approx. |
| Type | Min. sensing object ø25 mm ø0.984 in type (20 mm 0.787 in beam pitch) | ||||
|---|---|---|---|---|---|
| Model No. (Note 2) | SF4B-H36(-01) | SF4B-H40(-01) | SF4B-H48(-01) | SF4B-H56(-01) | SF4B-H64(-01) |
| No. of beam channels | 36 | 40 | 48 | 56 | 64 |
| Protective height | 710 mm 27.953 in | 790 mm 31.102 in | 950 mm 37.402 in | 1,110 mm 43.701 in | 1,270 mm 50.000 in |
| Current consumption | Emitter: 80 mA or less, Receiver: 115 mA or less | Emitter: 90 mA or less, Receiver: 140 mA or less | Emitter: 100 mA or less, Receiver: 160 mA or less | ||
| Net weight (Total of emitter and receiver) | 1,260 g approx. | 1,380 g approx. | 1,620 g approx. | 1,850 g approx. | 2,090 g approx. |
| Type | Min. sensing object ø25 mm ø0.984 in type (20 mm 0.787 in beam pitch) | |||
|---|---|---|---|---|
| Model No. (Note 2) | SF4B-H72 (-01) | SF4B-H80 (-01) | SF4B-H88 (-01) | SF4B-H96 (-01) |
| No. of beam channels | 72 | 80 | 88 | 96 |
| Protective height | 1,430 mm 56.299 in | 1,590 mm 62.598 in | 1,750 mm 68.898 in | 1,910 mm 75.197 in |
| Current consumption | Emitter: 110 mA or less, Receiver: 180 mA or less | Emitter: 120 mA or less, Receiver: 200 mA or less | ||
| Net weight (Total of emitter and receiver) | 2,320 g approx. | 2,540 g approx. | 2,780 g approx. | 3,010 g approx. |
Note 1: Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
Note 2: The models with the suffix "-01" cannot be used with the handy-controller SFB-HC.
Individual specifications[SF4B-A□(-01)]
| Type | Min. sensing object ø45 mm ø1.772 in type (40 mm 1.575 in beam pitch) | |||||
|---|---|---|---|---|---|---|
| Model No. (Note 2) | SF4B-A6(-01) | SF4B-A8(-01) | SF4B-A10(-01) | SF4B-A12(-01) | SF4B-A14(-01) | SF4B-A16(-01) |
| No. of beam channels | 6 | 8 | 10 | 12 | 14 | 16 |
| Protective height | 230 mm 9.055 in | 310 mm 12.205 in | 390 mm 15.354 in | 470 mm 18.504 in | 550 mm 21.654 in | 630 mm 24.803 in |
| Current consumption | Emitter: 65 mA or less, Receiver: 85 mA or less | Emitter: 70 mA or less, Receiver: 95 mA or less | ||||
| Net weight (Total of emitter and receiver) | 570 g approx. | 680 g approx. | 800 g approx. | 920 g approx. | 1,030 g approx. | 1,150 g approx. |
| Type | Min. sensing object ø45 mm ø1.772 in type (40 mm 1.575 in beam pitch) | ||||
|---|---|---|---|---|---|
| Model No. (Note 2) | SF4B-A18(-01) | SF4B-A20(-01) | SF4B-A24(-01) | SF4B-A28(-01) | SF4B-A32(-01) |
| No. of beam channels | 18 | 20 | 24 | 28 | 32 |
| Protective height | 710 mm 27.953 in | 790 mm 31.102 in | 950 mm 37.402 in | 1,110 mm 43.701 in | 1,270 mm 50.000 in |
| Current consumption | Emitter: 70 mA or less, Receiver: 95 mA or less | Emitter: 75 mA or less, Receiver: 105 mA or less | Emitter: 80 mA or less, Receiver: 120 mA or less | ||
| Net weight (Total of emitter and receiver) | 1,260 g approx. | 1,380 g approx. | 1,620 g approx. | 1,850 g approx. | 2,090 g approx. |
| Type | Min. sensing object ø45 mm ø1.772 in type (40 mm 1.575 in beam pitch) | |||
|---|---|---|---|---|
| Model No. (Note 2) | SF4B-A36(-01) | SF4B-A40(-01) | SF4B-A44(-01) | SF4B-A48(-01) |
| No. of beam channels | 36 | 40 | 44 | 48 |
| Protective height | 1,430 mm 56.299 in | 1,590 mm 62.598 in | 1,750 mm 68.898 in | 1,910 mm 75.197 in |
| Current consumption | Emitter: 85 mA or less, Receiver: 130 mA or less | Emitter: 95 mA or less, Receiver: 140 mA or less | ||
| Net weight (Total of emitter and receiver) | 2,320 g approx. | 2,540 g approx. | 2,780 g approx. | 3,010 g approx. |
Note 1: Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
Note 2: The models with the suffix "-01" cannot be used with the handy-controller SFB-HC.
Common specifications
| Type | Min. sensing object ø14 mm ø0.551 in type | Min. sensing object ø25 mm ø0.984 in type | Min. sensing object ø45 mm ø1.772 in type | |
|---|---|---|---|---|
| Model No. (Note 2) | SF4B-F□(-01) | SF4B-H□(-01) | SF4B-A□(-01) | |
| Applicable standards | ISO 13849-1 / JIS B 9705-1 (Category 4), EN 954-1 (Category 4), EN 61496-1 (Type 4), IEC 61496-1/2 (Type 4), UL 61496-1/2 (Type 4), JIS B 9704-1/2 (Type 4), UL 1998 | |||
| Operating range (Note 3) | 0.3 to 7 m 0.984 to 22.966 ft | 12 to 64 beam channels type: 0.3 to 9 m 0.984 to 29.528 ft 72 to 96 beam channels type: 0.3 to 7 m 0.984 to 22.966 ft | 6 to 32 beam channels type: 0.3 to 9 m 0.984 to 29.528 ft 36 to 48 beam channels type: 0.3 to 7 m 0.984 to 22.966 ft | |
| Min. sensing object (Note 4) | ø14 mm ø0.551 in opaque object | ø25 mm ø0.984 in opaque object | ø45 mm ø1.772 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)] | |||
| Supply voltage | 24 V DC ± 10 % Ripple P-P 10 % or less | |||
| Control outputs (OSSD 1, OSSD 2) | PNP open-collector transistor / NPN open-collector transistor (switching method) ・When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA ・Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) ・Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable) | |||
| 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 light curtain or the synchronization signal) (Note 5,6) | |||
| Protection circuit | Incorporated | |||
| Response time | OFF response: 14 ms or less, ON response: 80 to 90 ms | |||
| Auxiliary output (Non-safety output) | PNP open-collector transistor / NPN open-collector transistor (switching method) ・When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA ・Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) ・Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable) | |||
| Operation mode | OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller). | |||
| Protection circuit | Incorporated | |||
| Interference prevention function | Incorporated (Note 7) | |||
| Emission halt function | Incorporated | |||
| Interlock function | Incorporated [Manual reset / Auto reset (Note 8)] | |||
| External device monitoring function | Incorporated | |||
| Override function | Incorporated (Note 7) | |||
| Muting function | Incorporated (Note 7) | |||
| Optional functions (Note 9) | Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control | |||
| Degree of protection | IP65 (IEC) | |||
| Ambient temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 ℃ -13 to +158 ℉ | |||
| 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 | |||
| Dielectric strength voltage | 1,000 V AC for one min. between all supply terminals connected together and enclosure | |||
| Insulation resistance | 20 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure | |||
| Vibration resistance | 10 to 55 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each | |||
| Shock resistance | 300 m/s2 acceleration (30 G approx.) in X, Y and Z directions for three times each | |||
| Emitting element | Infrared LED (Peak emission wavelength: 870 nm 0.034 mil) | |||
| Material | Enclosure: Aluminium, Upper / lower case: Zinc, Sensing surface: Polycarbonate, Cap: PBT | |||
| Connecting method | Connector | |||
| Cable length | Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note 10) | |||
| Accessories | MS-SFB-2 (Intermediate supporting bracket): (Note 11) SF4B-TR14 (Test rod): 1 No | MS-SFB-2 (Intermediate supporting bracket): (Note 11) SF4B-TR25 (Test rod): 1 No | MS-SFB-2 (Intermediate supporting bracket): (Note 11) | |
Note 1: Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
Note 2: The models with the suffix "-01" cannot be used with the handy-controller SFB-HC.
Note 3: The operating range is the possible setting distance between the emitter and the receiver. The light curtain can detect an object less than 0.3 m 0.984 ft away.
Note 4: When the floating blanking function is used, the size of the min. sensing object is changed.
Note 5: The outputs are not "OFF" when muting function is active even if the beam channel is interruped.
Note 6: In case the blanking function is valid, the operation mode is changed.
Note 7: Please use 12-core cable.
Note 8: The manual reset and auto reset are possible to be switched depending on the wiring status.
Note 9: In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-□-01 and the SF-C14EX-01.
Note 10: The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).
Note 11: The intermediate supporting bracket (MS-SFB-2) is enclosed with the following models. The quantity of the enclosed bracket differs depending on the model as follows:
1 set: SF4B-F□ / Light curtain with 79 to 111 beam channels, SF4B-H□ / Light curtain with 40 to 56 beam channels, SF4B-A□ / Light curtain with 20 to 28 beam channels
2 sets: SF4B-F127, SF4B-H□ / Light curtain with 64 to 80 beam channels, SF4B-A□ / Light curtain with 32 to 40 beam channels
3 sets: SF4B-H□ / Light curtain with 88 to 96 beam channels, SF4B-A□ / Light curtain with 44 to 48 beam channels
Handy-controller
| Model No. | SFB-HC |
|---|---|
| Supply voltage | 24 V DC ± 10 % Ripple P-P10 % or less (common to light curtain power supply) |
| Current consumption | 65 mA or less |
| Communication method | RS-485 two-way communications (Specific procedure) |
| Digital display | 4-digit red LED display x 2 (Selected beam channels, setting contents etc. are displayed.) |
| Function indicator | Green LED x 9 (set function is displayed.) |
| Functions | Fixed blanking (Factory setting: Disabled) / Floating blanking (Factory setting: Disabled) / Auxiliary output change (Factory setting: Negative Logic of OSSD) / Light emitting amount control (Factory setting: Disabled) / Muting setting change (Factory setting: All beam channels enabled, A = B) / Interlock setting change (Factory setting: start / restart) / External device monitoring setting change (Factory setting: Enabled, 300 ms) / Setting detail monitoring / Protecting (Factory setting: Disabled)(Factory password setting: 0000) / Initialization / Copy |
| Ambient temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 ℃ -13 to +158 ℉ |
| Ambient humidity | 30 to 85 % RH, Storage: 30 to 85 % RH |
| Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
| Insulation resistance | 20 MΩ , or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| Cable | 8-core shielded cable, 0.5 m 1.640 ft long, with a connector at the end (2 cables) |
| Weight | Net weight: 200 g approx. |
| Accessories | Adapter cable: 2 cables |
Note : Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
Laser alignment tool
| Model No. | SF-LAT-2N |
|---|---|
| Supply voltage | 3 V (LR6 battery x 2 pcs.) |
| Battery | 1.5 V (LR6 battery) x 2 pcs. (replaceable)(Note 2) |
| Battery lifetime | 30 hours approx. of continuous operation (LR6 battery, at +25 ℃ +77 ℉ ambient temperature) |
| Light source | Red semiconductor laser: class 2 (IEC / JIS), Class II (FDA) (Max. output: 1 mW, Peak emission wavelength: 650 nm 0.026 mil)(Note 3) |
| Spot diameter | 10 mm 0.394 in approx. (at 5 m 16.404 ft distance) |
| Ambient temperature | 0 to +40 ℃ +32 to +104 ℉ (No dew condensation), Storage: 0 to +55 ℃ +32 to +131 ℉ |
| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
| Material | Enclosure: ABS, Mounting part: Aluminum |
| Weight | Net weight: 150 g approx. (without batteries) |
Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
2) LR6 dry cell batteries are not provided with the product. Please purchase them separately.
3) This product complies with the FDA regulations (FDA 21 CFR 1040.10 and 1040.11) in accordance with FDA Laser Notice No. 56, except for complying with IEC 60825-1 Ed. 3.
Corner mirror
| Model No. | RF-SFBH-□ | |
|---|---|---|
| Attenuation rate of sensing range | With one mirror: Declined to 90 %, With two mirrors: Declined to 80 % (When used in combination with the SF4B series) | |
| Ambient temperature | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 ℃ -13 to +158 ℉ | |
| Ambient humidity | 30 to 85 % RH, Storage: 30 to 95 % RH | |
| Vibration resistance | 10 to 55 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each | |
| Shock resistance | 300 m/s2 acceleration (30 G approx.) in X, Y and Z directions for three times each | |
| Material | Enclosure: Alminium, Mounting bracket: Stainless Steel, Mirror (rear surface mirror): Glass, Side cover: EPDM | |
| Accessories | Intermediate supporting bracket: 1 set (RF-SFBH-40/48/56/64), 2 sets (RF-SFBH-72/80/88/96) | |
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Dimensions
- Unit: mm in
SF4B-□ (-01)
Light curtain
Assembly dimensions
Mounting drawing for the light curtain on which the standard mounting brackets (MS-SFB-1) (optional) and the intermediate supporting brackets are mounted.
[Back mounting]
[Side mounting]
SF4B-□(-01)
Light curtain
Assembly dimensions
Mounting drawing for the light curtain on which the dead zoneless brackets (MS-SFB-3) (optional) and the intermediate supporting brackets are mounted.
[Back mounting]
[Side mounting]
