| 参数 | 价值 |
|---|---|
| 物品 | Specifications |
| PFHD | 8.04 × 10-9 |
| MTTFD | 100 years or more |
| 细节 | Min. sensing object ø27 mm ø1.063 in type (20 mm0.787 inbeam pitch) |
| 产品 | Safety Light Curtain Type 2 |
| 材料 | Enclosure: AluminiumUpper and lower edges : Die-cast zine alloyInner case: Polycarbonate / Polyester resinCap: PBT |
| 光束螺距 | 20 mm0.787 in |
| 配件 | MS-SF2B-2(Intermediate supporting bracket):1 setSF2B-TR27 (Test rod): 1 No. |
| 零件编号 | SF2B-H56-P |
| 产品名称 | Safety Light Curtain Type 2 SF2B Ver.2 |
| 电源电压 | 24 V DC plus or minus 15 % Ripple P-P 10 % or less |
| 响应时间 | OFF response: 15 ms or lessON response: 40 to 60 ms |
| 产品编号 | SF2B-H56-P |
| 电缆延长线 | Extension up to total 30.5 m100.066 ftis possible for both emitter and receiver, with optional mating cables. |
| 操作范围 | 0.2 to 13 m0.656 to 42.651 ft(0.2 to 5 m0.656 to 16.404 ftwhen using the SF2B-CB05-B adapter cable) |
| 环境湿度 | 30 to 85 % RH, Storage: 30 to 95 % RH |
| 发射元素 | Infrared LED (Peak emission wavelength: 870 nm0.034 mil) |
| 抗冲击性 | 300 m/s2acceleration (30 G approx.) in X, Y and Z directions three times each |
| 连接方式 | Connector |
| 防护高度 | 1,112 mm43.779 in |
| 环境照度 | Incandescent light: 3,500 lx or less at the light-receiving face |
| 环境温度 | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 ℃-13 to +158 ℉ |
| 当前消耗 | Emitter: 65 mA or lessReceiver: 110 mA or less |
| 最小传感对象 | ø27 mm ø1.063 in opaque object |
| 光束通道数 | 56 |
| 抗振性能 | 10 to 55 Hz frequency, 0.75 mm0.030 indouble amplitude in X, Y and Z directions for two hours each |
| 绝缘电阻 | 20 MΩ , or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| 辅助输出(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 m100.066 ftlength cable)(Note) When using auxiliary output (AUX), the SF2B-CB05-B adapter cable (optional) cannot be used. |
| 排放停止功能 | Incorporated |
| 同步方法 | Cable synchronization (optical synchronization when using SF2B-CB05-B) |
| 有效孔径角 | plus or minus 5℃ or less [for an operating range exceeding 3 m9.843 ft(conforming to IEC 61496-2 / UL 61496-2)] |
| 适用标准:日本 | JIS B 9704-1/2 (Type 2), JIS B 9705-1 (Category 2), JIS C 0508 (SIL1) |
| CE标志指令符合性 | Machinery Directive, EMC Directive, RoHS Directive |
| 适用标准:欧洲(欧盟) | EN 61496-1 (Type 2), EN 55011 |
| 控制输出(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 m100.066 ftlength cable) |
| 干扰抑制功能 | 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. |
| 适用标准:北美 | 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. |
| 外部设备监控功能 | Incorporated |
| 辅助输出(Aux):操作模式 | When using SF2B-CCBx or SF2B-CBx: OFF when OSSD ON, ON when OSSD OFFWhen using SF2B-CB05-A: ON during normal operation, OFF when there is a problem with emitter operation or emission is halted |
| 重量(发射器和接收器的总重量) | 1,500 g approx. |
| 辅助输出(Aux):保护电路 | Incorporated |
| 适用标准:国际标准 | IEC 61496-1/2 (Type 2), ISO 13849-1 (Category 2, PLc), IEC 61508-1 to 7 (SIL1) |
| 环境耐受性:防护程度 | IP65 (IEC) (*IP67 is later than Ver.2) |
| 控制输出(OSSD 1、OSSD 2):操作模式 | 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) |
| 控制输出(OSSD1、OSSD2):保护电路 | Incorporated |
| 环境耐受性:介电强度电压 | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
技术规格和性能数据
安装和操作指南