Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Sensors > Light Curtains / Safety Components > Robust Light Curtain [Type 4 PLe SIL3] SF4B-□G Ver.2(Discontinued Products) > Specifications
We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.
|
Type | Min. sensing object φ14 mm φ0.551 in type (10 mm 0.394 in beam pitch) | ||||||
---|---|---|---|---|---|---|---|
Model No. | SF4B-F23G <V2> |
SF4B-F31G <V2> |
SF4B-F39G <V2> |
SF4B-F47G <V2> |
SF4B-F55G <V2> |
SF4B-F63G <V2> |
|
No. of beam channels |
23 | 31 | 39 | 47 | 55 | 63 | |
Protective height(Note 2) |
244 mm 9.606 in |
324 mm 12.756 in |
404 mm 15.906 in |
484 mm 19.055 in |
564 mm 22.205 in |
644 mm 25.354 in |
|
China Press compliant (GB/T 4584) |
220 mm 8.661 in |
300 mm 11.811 in |
380 mm 14.960 in |
460 mm 18.110 in |
540 mm 21.260 in |
620 mm 24.409 in |
|
Current consumption |
Emitter: 80 mA or less, Receiver: 120 mA or less |
Emitter: 100 mA or less, Receiver: 160 mA or less |
|||||
PFHD | 2.4x10-9 | 2.8x10-9 | 3.2x10-9 | 3.6x10-9 | 4.0x10-9 | 4.4x10-9 | |
MTTFD | 100 years or more | ||||||
Net weight (Total of emitter and receiver) |
980 g approx. |
1,340 g approx. |
1,700 g approx. |
2,000 g approx. |
2,400 g approx. |
2,800 g approx. |
Type | Min. sensing object φ14 mm φ0.551 in type (10 mm 0.394 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-F71G <V2> |
SF4B-F79G <V2> |
SF4B-F95G <V2> |
SF4B-F111G <V2> |
SF4B-F127G <V2> |
|
No. of beam channels |
71 | 79 | 95 | 111 | 127 | |
Protective height(Note 2) |
724 mm 28.504 in |
804 mm 31.654 in |
964 mm 37.953 in |
1,124 mm 44.252 in |
1,284 mm 50.551 in |
|
China Press compliant (GB/T 4584) |
700 mm 27.559 in |
780 mm 30.708 in |
940 mm 37.007 in |
1,100 mm 43.306 in |
1,260 mm 49.606 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 |
|||
PFHD | 4.8x10-9 | 5.2x10-9 | 6.0x10-9 | 6.8x10-9 | 7.6x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
3,200 g approx. |
3,400 g approx. |
4,200 g approx. |
5,000 g approx. |
5,600 g approx. |
Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉. The model No.
with "G" is a robust type.
PFHD: Probability of dangerous failure per hour, MTTFD: Mean time to dangerous failure (in years)
2) In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".
Type | Min. sensing object φ25 mm φ0.984 in type (20 mm 0.787 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-H12G <V2> |
SF4B-H16G <V2> |
SF4B-H20G <V2> |
SF4B-H24G <V2> |
SF4B-H28G <V2> |
|
No. of beam channels |
12 | 16 | 20 | 24 | 28 | |
Protective height(Note 2) |
244 mm 9.606 in |
324 mm 12.756 in |
404 mm 15.906 in |
484 mm 19.055 in |
564 mm 22.205 in |
|
China Press compliant (GB/T 4584) |
220 mm 11.811 in |
300 mm 12.756 in |
380 mm mm 14.960 in |
460 mm 18.110 in |
540 mm 21.260 in |
|
Current consumption |
Emitter: 70 mA or less, Receiver: 95 mA or less |
Emitter: 80 mA or less, Receiver: 115 mA or less |
||||
PFHD | 1.8x10-9 | 2.0x10-9 | 2.2x10-9 | 2.4x10-9 | 2.6x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
980 g approx. |
1,340 g approx. |
1,700 g approx. |
2,000 g approx. |
2,400 g approx. |
Type | Min. sensing object φ25 mm φ0.984 in type (20 mm 0.787 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-H32G <V2> |
SF4B-H36G <V2> |
SF4B-H40G <V2> |
SF4B-H48G <V2> |
SF4B-H56G <V2> |
|
No. of beam channels |
32 | 36 | 40 | 48 | 56 | |
Protective height(Note 2) |
644 mm 25.354 in |
724 mm 28.504 in |
804 mm 31.654 in |
964 mm 37.953 in |
1,124 mm 44.252 in |
|
China Press compliant (GB/T 4584) |
620 mm 24.409 in |
700 mm 27.559 in |
780 mm 30.708 in |
940 mm 37.007 in |
1,100 mm 43.306 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 |
|||
PFHD | 2.8x10-9 | 3.0x10-9 | 3.2x10-9 | 3.6x10-9 | 4.0x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
2,800 g approx. |
3,200 g approx. |
3,400 g approx. |
4,200 g approx. |
5,000 g approx. |
Type | Min. sensing object φ25 mm φ0.984 in type (20 mm 0.787 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-H64G <V2> |
SF4B-H72G <V2> |
SF4B-H80G <V2> |
SF4B-H88G <V2> |
SF4B-H96G <V2> |
|
No. of beam channels |
64 | 72 | 80 | 88 | 96 | |
Protective height(Note 2) |
1,284 mm 50.551 in |
1,444 mm 56.850 in |
1,604 mm 63.150 in |
1,764 mm 69.449 in |
1,924 mm 75.748 in |
|
China Press compliant (GB/T 4584) |
1,260 mm 49.606 in |
1,420 mm 55.905 in |
1,580 mm 62.205 in |
1,740 mm 68.503 in |
1,900 mm 74.803 in |
|
Current consumption |
Emitter: 100 mA or less, Receiver: 160 mA or less |
Emitter: 110 mA or less, Receiver: 180 mA or less |
Emitter: 120 mA or less, Receiver: 200 mA or less |
|||
PFHD | 4.4x10-9 | 4.8x10-9 | 5.2x10-9 | 5.6x10-9 | 6.0x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
5,600 g approx. |
6,400 g approx. |
7,000 g approx. |
7,800 g approx. |
8,400 g approx. |
Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉. The model No.
with "G" is a robust type.
PFHD: Probability of dangerous failure per hour, MTTFD: Mean time to dangerous failure (in years)
2) In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".
Type | Min. sensing object φ45 mm φ1.772 in type (40 mm 1.575 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-A6G <V2> |
SF4B-A8G <V2> |
SF4B-A10G <V2> |
SF4B-A12G <V2> |
SF4B-A14G <V2> |
|
No. of beam channels |
6 | 8 | 10 | 12 | 14 | |
Protective height(Note 2) |
244 mm 9.606 in |
324 mm 12.756 in |
404 mm 15.906 in |
484 mm 19.055 in |
564 mm 22.205 in |
|
China Press compliant (GB/T 4584) |
200 mm 7.874 in |
280 mm 11.024 in |
360 mm 14.173 in |
440 mm 17.323 in |
520 mm 20.472 in |
|
Current consumption |
Emitter: 65 mA or less, Receiver: 85 mA or less |
Emitter: 70 mA or less, Receiver: 95 mA or less |
||||
PFHD | 1.5x10-9 | 1.6x10-9 | 1.7x10-9 | 1.8x10-9 | 1.9x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
980 g approx. |
1,340 g approx. |
1,700 g approx. |
2,000 g approx. |
2,400 g approx. |
Type | Min. sensing object φ45 mm φ1.772 in type (40 mm 1.575 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-A16G <V2> |
SF4B-A18G <V2> |
SF4B-A20G <V2> |
SF4B-A24G <V2> |
SF4B-A28G <V2> |
|
No. of beam channels |
16 | 18 | 20 | 24 | 28 | |
Protective height(Note 2) |
644 mm 25.354 in |
724 mm 28.504 in |
804 mm 31.654 in |
964 mm 37.953 in |
1,124 mm 44.252 in |
|
China Press compliant (GB/T 4584) |
600 mm 23.622 in |
680 mm 26.772 in |
760 mm 29.921 in |
920 mm 36.220 in |
1,080 mm 42.520 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 |
|||
PFHD | 2.0x10-9 | 2.1x10-9 | 2.2x10-9 | 2.4x10-9 | 2.6x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
2,800 g approx. |
3,200 g approx. |
3,400 g approx. |
4,200 g approx. |
5,000 g approx. |
Type | Min. sensing object φ45 mm φ1.772 in type (40 mm 1.575 in beam pitch) | |||||
---|---|---|---|---|---|---|
Model No. | SF4B-A32G <V2> |
SF4B-A36G <V2> |
SF4B-A40G <V2> |
SF4B-A44G <V2> |
SF4B-A48G <V2> |
|
No. of beam channels |
32 | 36 | 40 | 44 | 48 | |
Protective height(Note 2) |
1,284 mm 50.551 in |
1,444 mm 56.850 in |
1,604 mm 63.150 in |
1,764 mm 69.449 in |
1,924 mm 75.748 in |
|
China Press compliant (GB/T 4584) |
1,240 mm 48.819 in |
1,400 mm 55.118in |
1,560 mm 61.417 in |
1,720 mm 67.716 in |
1,880 mm 74.016 in |
|
Current consumption |
Emitter: 80 mA or less, Receiver: 120 mA or less |
Emitter: 85 mA or less, Receiver: 130 mA or less |
Emitter: 95 mA or less, Receiver: 140 mA or less |
|||
PFHD | 2.8x10-9 | 3.0x10-9 | 3.2x10-9 | 3.4x10-9 | 3.6x10-9 | |
MTTFD | 100 years or more | |||||
Net weight (Total of emitter and receiver) |
5,600 g approx. |
6,400 g approx. |
7,000 g approx. |
7,800 g approx. |
8,400 g approx. |
Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉. The model No.
with "G" is a robust type.
PFHD: Probability of dangerous failure per hour, MTTFD: Mean time to dangerous failure (in years)
2) In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".
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. | SF4B-F□G<V2> | SF4B-H□G<V2> | SF4B-A□G<V2> | |
Applicable standards (Note 2) |
International standard |
IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) | ||
Japan | JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) | |||
Europe (EU) | EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 |
|||
North America | ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 |
|||
China (GB) | GB 4584 | |||
CE marking directive compliance | Machinery Directive, EMC Directive, RoHS Directive | |||
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 / ANSI/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 Safety 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 (optional) handy-controller]. | |||
Protection circuit | Incorporated | |||
Responce time | OFF replay: 34 ms or less, ON replay 110 ms or less | |||
Interference prevention function | Incorporated (Note 7) | |||
Emission halt function / Interlock function |
Incorporated / Incorporated [Manual reset / Auto reset (Note 8)] | |||
External device monitoring function | Incorporated | |||
Override function / Muting function |
Incorporated (Note 7) / 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 | IP67 / 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 double 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 three times each | |||
Emitting element | Infrared LED (Peak emission wavelength: 870 nm 0.034 mil) | |||
Material | Enclosure: Aluminium, Upper and lower edges: Iron, Sensing surface: Polycarbonate and Polyester resin, Cap: PBT | |||
Connecting method / Cable length |
Connector / Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note 10) |
|||
Accessories | MS-SF4BG-2 (Intermediate supporting bracket): (Note 11) SF4B-TR14 (Test rod): 1 No |
MS-SF4BG-2 (Intermediate supporting bracket): (Note 11) SF4B-TR25 (Test rod): 1 No |
MS-SF4BG-2 (Intermediate supporting bracket): (Note 11) |
Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68℉.
Model Nos. having the suffix “G” are robust type.
2) PLe SIL3 compliant from production in August 2009.
3) The operating range is the possible setting distance between the emitter and the receiver.
4) When the floating blanking function is used, the size of the min. sensing object is changed.
5) The outputs are not "OFF" when muting function is active even if the beam channel is interruped.
6) In case the blanking function is valid, the operation mode is changed.
7) Please use 12-core cable.
8) The manual reset and auto reset are possible to be switched depending on the wiring status.
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<V2>, SF4B-□-03<V2> and the SF-C14EX-01.
10) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two Safety light curtains are connected in series, within 20 m 65.617 ft when three Safety 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).
11) The intermediate supporting bracket (MS-SF4BG-2) is enclosed with the following models.
[1 set]
SF4B-F□G<V2>...79 to 127 beam channels,
SF4B-H□G<V2>...40 to 64 beam channels,
SF4B-A□G<V2>...20 to 32 beam channels,
[2 sets]
SF4B-H□G<V2>...72 to 96 beam channels,
SF4B-A□G<V2>...36 to 48 beam channels
Refer to SF-C10 Specifications Pages for details of the specifications for the control unit SF-C11/C12/C13.
Model No. | SFB-HC |
---|---|
Supply voltage | 24 V DC ± 10 % Ripple P-P10 % or less (common to safety 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, Setting of the muting lamp diagnosis function enabled (Ver. 2 or later), Muting sensor output operation setting N.O. / N.C. (Ver. 2.1 or later)] Interlock setting change (Factory setting: start / restart) / External device monitoring setting change (Factory setting: Enabled, 300 ms) / Override setting changing function 60 sec. (Ver. 2.1 or later) / 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) |
Material | Enclosure: ABS |
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 ℉.
Model No. | SF-LAT-4BG |
---|---|
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) | As for FDA regulation, the product complies with 21 CFR 1040.10 and 1040.11 based on Laser Notice No. 50, dated June 24, 2007, issued by CDRH under the FDA. |
Model No. | RF-SFBH-□ |
---|---|
Attenuation rate of sensing range |
With one corner mirror: Declined to 90 %, With two corner 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 double 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 three times each |
Material | Enclosure: Aluminum, 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) |
Note:
Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃ +68 ℉.
Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)