


| 매개변수 | 가치 |
|---|---|
| 목 | Specifications |
| PFHD | 1.6 × 10-9 |
| MTTFD | 100 years or more |
| 세부 | Min. sensing object ø45 mmø1.772 intype (40 mm1.575 inbeam pitch) |
| 제품 | Safety Light Curtain Type 4 |
| 재료 | Enclosure: AluminiumUpper and lower edges: IronSensing surface: Polycarbonate / Polyester resinCap: PBT |
| 부품 번호 | SF4B-A8(V2) |
| 케이블 길이 | Total length up to 50 m164.042 ftis possible for both emitter and receiver, with optional mating cables(Note) The cable can be extended within 30 m98.425 ft(for emitter / receiver) when two light curtains are connected in series, within 20 m65.617 ftwhen three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m131.234 ft(for emitter / receiver). |
| 제품명 | Safety Light Curtain Type 4 SF4B Ver.2 |
| 전력 전압 | 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
| 응답 시간 | OFF response: 14 ms or less, ON response: 80 to 90 ms |
| 제품 번호 | SF4B-A8(V2) |
| 음소거 기능 | Incorporated(Note) Please use 12-core cable. |
| 작동 범위 | 0.3 to 9 m0.984 to 29.528 ft(Note) The operating range is the possible setting distance between the emitter and the receiver. |
| 주변 습도 | 30 to 85 % RH, Storage: 30 to 95 % RH |
| 방출 요소 | Infrared LED (Peak emission wavelength: 870 nm0.034 mil) |
| 충격 저항 | 300 m/s2acceleration (30 G approx.) in X, Y and Z directions three times each |
| 연결 방식 | Connector |
| 오버라이드 함수 | Incorporated(Note) Please use 12-core cable. |
| 보호 높이 | 310 mm12.205 in(Note: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".) |
| 인터록 기능 | Incorporated [Manual reset / Auto reset (Note)](Note) The manual reset and auto reset are possible to be switched depending on the wiring status. |
| 선택적 기능 | Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control(Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01<V2> and the SF-C14EX-01. |
| 주변 조도 | Incandescent light: 3,500 lx or less at the light-receiving face |
| 주변 온도 | -10 to +55 °+14 to +131 ℉(No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉ |
| 현재 소비량 | Emitter: 65 mA or lessReceiver: 85 mA or less |
| 최소 감지 객체 | ø45 mmø1.772 inopaque object(Note) When the floating blanking function is used, the size of the min. sensing object is changed. |
| 빔 채널 수 | 8 |
| 진동 저항 | 10 to 55 Hz frequency, 0.75 mm0.030 indouble amplitude in X, Y and Z directions for two hours each |
| 절연 저항 | 20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| 배출 정지 기능 | Incorporated |
| 유효 개구각 | plus or minus 2.5°or less [for an operating range exceeding 3 m9.843 ft(conforming to IEC 61496-2 / ANSI/UL 61496-2)] |
| 적용 기준: 일본 | JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3)(Note) PLe SIL3 compliant from production in August 2009. |
| 적용 표준: 중국(GB) | GB/T 4584(Note) PLe SIL3 compliant from production in August 2009. |
| CE 마크 지침 준수 | Machinery Directive, EMC Directive, RoHS Directive |
| 적용 기준: 유럽(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(Note) PLe SIL3 compliant from production in August 2009. |
| 제어 출력(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 m65.617 ftlength cable) |
| 간섭 방지 기능 | Incorporated(Note) Please use 12-core cable. |
| 적용 표준: 북미 | 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(Note) PLe SIL3 compliant from production in August 2009. |
| 외부 장치 모니터링 기능 | Incorporated |
| 보조 출력(비안전 출력) | 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 m65.617 ftlength cable) |
| 무게(송신기와 수신기의 총합) | 660 g approx. |
| 적용 기준: 대한민국 (S-Mark) | S1-G-35-2005, S2-W-11-2003(Note) PLe SIL3 compliant from production in August 2009. |
| 적용 표준: 국제 표준 | IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3)(Note) PLe SIL3 compliant from production in August 2009. |
| 환경 저항성: 보호 정도 | IP67 / IP65 (IEC) |
| 제어 출력(OSSD 1, OSSD 2): 작동 모드 | 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) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped.(Note) In case the blanking function is valid, the operation mode is changed. |
| 제어 출력(OSSD1, OSSD2): 보호 회로 | Incorporated |
| 보조 출력(비안전 출력):응답 시간 | OFF replay: 34 ms or less, ON replay 110 ms or less |
| 보조 출력(비안전 출력): 작동 모드 | 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(optional)). |
| 환경 저항성: 절연 강도 전압 | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
| 보호 높이: 중국 인쇄 규격 준수 (GB/T 4584) | 280mm11.024 in |
| 보조 출력(비안전 출력): 보호 회로 | Incorporated |
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