


| パラメータ | 価値 |
|---|---|
| アイテム | Specifications |
| PFHD | 1.36×10-9 |
| MTTFD | 910 years or more |
| 述べる | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20 ℃+68 ℉.PFHD: Probability of Dangerous Failure per Hour, MTTFD: Mean Time to Dangerous Failure (in years). |
| 詳細 | Min. sensing object ø45 mmø1.772 in(40 mm1.575 inbeam pitch) |
| 製品 | Safety Light Curtain [Type 4 PLe SIL3] |
| 材料 | Enclosure : Aluminum, Detection surface : Polycarbonate resin and stainless steel (SUS304), Upper cap / lower cap : Nylon |
| アクセサリー | - |
| 部品番号 | SF4D-A16 |
| 製品名 | Compact & Robust Safety Light Curtain [Type 4 PLe SIL3] SF4D |
| 安全状態 | Control output (OSSD 1 / 2) OFF state |
| 電源電圧 | 24 V DC+20-30 %Ripple P-P 10 % or less (excluding voltage drop due to cable)(Note): In consideration of the voltage drop caused by the cable, use Control output (OSSD 1, OSSD 2) source / sink current and cable length as a guideline. |
| 製品番号 | SF4D-A16 |
| サブシステムの種類 | Type B (IEC 61508-2) |
| ケーブル延長 | Total length of emitter / receiver can be extended up to 70 m229.659 fteach using optional mating cable (including the lengthof series mating cables)(Note): In consideration of the voltage drop caused by the cable, use Control output (OSSD 1, OSSD 2) source / sink current and cable length as a guideline. |
| ミュート機能 | Incorporated (12-core cable) |
| 動作範囲 | Short mode : 0.2 to 9 m0.656 to 29.528 ftLong mode : 0.8 to 15 m2.625 to 49.213 ft(selectable by DIP switch)(Note): The operating range is the possible setting distance between the emitter and the receiver. |
| 発光要素 | Infrared LED (peak emission wavelength : 850 nm0.0335 mil) |
| 汚染度 | 3 |
| 接続方法 | By connector |
| オーバーライド機能 | Incorporated (12-core cable) |
| 保護高さ | 630 mm24.803 in(Note): When using as a safety device for a press machine in China, the length from the center of the first beam channel to the center of the last beam channel become to be protective height. |
| インターロック機能 | Incorporated [Manual reset / auto reset (selectable by wiring)] (8-core cable or 12-core cable) |
| 動作高度 | 2,000 m6,561.68 ftor less(Note): Do not use or store in an environment pressurized to atmospheric pressure or higher at an altitude of 0 m. |
| オプション機能 | Fixed blanking function, floating blanking function, interlock setting function, external device monitoring setting function, auxiliary output settingfunction, application indicator setting function, muting setting function, override setting function, protect function, cable switching function(Note): To use optional functions, the SF4D-TM1 (optional) and Configurator Light Curtain setting software are required. |
| 周囲照度 | Incandescent light : 5,000 ℓx or less at the light-receiving surface |
| 消費電流 | Emitter : 100 mA or less, Receiver : 130 mA or less |
| 最小検知物体 | ø45 mmø1.772 inopaque object(Note): When the floating blanking function is used, the size of the minimum sensing object varies. For the detail, refer to the section on Safety distance. |
| 省電力機能 | Incorporated |
| テスト入力機能 | Incorporated |
| ビームチャンネル数 | 16 |
| 障害応答時間 | Within response time (OFF response) |
| 同期方法 | Line synchronization / optical synchronization (selectable by DIP switch) |
| 有効開口角 | ±2.5° or less at a sensing range of 3 m9.843 ftor longer (based on IEC 61496-2) |
| ロックアウト解除機能 | Incorporated |
| T1(プルーフテスト間隔) | 20 years |
| 適用規格:中国 | GB/T 4584 |
| 適用規格:日本 | JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 3 (SIL3) |
| 適用規格:ヨーロッパ | EN ISO 13849-1:2015 (Category 4, PLe), EN 55011, EN 61000-6-2, EN IEC 63000 |
| SFF(安全故障率) | 99% |
| アプリケーションインジケーター機能 | Incorporated (only the receiver lights up when optical synchronization is used) |
| HFT(ハードウェアフォールトトレランス) | 1 |
| 制御出力(OSSD 1、OSSD 2) | PNP open-collector transistor / NPN open collector transistor (selectable)<PNP output selected>・Maximum source current : 350 mA・Applied voltage : Same as supply voltage(between control output and +V)・Residual voltage : 2 V or less (source current 350 mA)(excluding voltage drop due to cable)・Leakage current : 0.2 mA or less (including power OFF state)・Maximum load capacity : 2.2 μF・Load wiring resistance : 3 Ω or less<NPN output selected>・Maximum sink current : 350 mA・Applied voltage : Same as supply voltage(between control output and 0 V)・Residual voltage : 2 V or less (sink current 350 mA)(excluding voltage drop due to cable)・Leakage current : 0.2 mA or less (including power OFF state)・Maximum load capacity : 2.2 μF・Load wiring resistance : 3 Ω or less |
| 干渉防止機能 | <Not connected in series/parallel>・Line synchronization : 2 units or less (auto)・Optical synchronization : 2 units or less (selectable by DIP switch)<Connected in series/parallel>・Series connection : 5 units or less (total number of beam channels 256 or less)・Parallel connection : 3 units or less (total number of beam channels 192 or less)(Note)・Series / parallel connection mixed : 5 units or less (total number of beam channels 144 or less)(Note)(Note): The setting can be changed when the SF4D-TM1 (optional) and Configurator Light Curtain setting software are used. |
| 適用規格:北米 | ANSI/UL 61496-1/2 (Type 4),CAN/CSA C22.2 No.14, CAN/CSA E61496-1/2 |
| 外部デバイス監視機能 | Incorporated (8-core cable or 12-core cable) |
| 重量(送信機と受信機の合計) | 1,500g approx. |
| 適用される規制と認証 | CE Marking (Machinery Directive, EMC Directive, RoHS Directive) , UKCA Marking (Machinery Regulations, EMC Regulations, RoHS Regulations), TÜV SÜD certification (U.S.A., Canada), OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06, Korea KCs mark |
| 補助出力(AUX)(非安全出力) | PNP open-collector transistor / NPN open collector transistor (selectable)<PNP output selected>・Maximum source current : 60 mA・Applied voltage : Same as supply voltage(between auxiliary output and +V)・Residual voltage : 2 V or less (source current 60 mA)(excluding voltage drop due to cable)・Leakage current : 0.2 mA or less (including power OFF state)<NPN output selected>・Maximum sink current : 60 mA・Applied voltage : Same as supply voltage(between auxiliary output and 0 V)・Residual voltage : 2 V or less (sink current 60 mA)(excluding voltage drop due to cable)・Leakage current : 0.2 mA or less (including power OFF state) |
| 環境耐性:周囲湿度 | 30 to 85 % RH, Storage : 30 to 95 % RH |
| 耐環境性:耐衝撃性 | 300 m/s2acceleration (30 G approx.) in X, Y, and Z directions three times eachMalfunction resistance 100 m/s2acceleration (10 G approx.) in X, Y, and Z directions 1,000 times each |
| 適用規格:国際規格 | IEC 61496-1/2 (Type 4), ISO 13849-1:2015 (Category 4, PLe), IEC 61508-1 to 3 (SIL3) |
| 制御出力(OSSD 1、OSSD 2):応答時間 | OFF response : 10 ms or less (Not connected in series / parallel), 18 ms or less (Connected in series / parallel)(Note 1)ON response : 50 ms or less (Note 2)(Note 3)(Note 1): For response times by number of beams, refer to the Control output (OSSD 1, OSSD 2) OFF response times.(Note 2): Because the control output (OSSD 1, OSSD 2) must be OFF for at least 80 ms, the ON response will be delayed more than 50 ms when the light blocked time is less than 30 ms.(Note 3): When optical synchronization is selected, if the beam axes of both the top end and bottom end are blocked, the ON response speed decreases by as much as 1 sec. |
| 耐環境性:周囲温度 | -10 to +55 ℃+14 to +131 ℉(No dew condensation or icing allowed), Storage : -25 to +60 ℃-13 to +140 ℉ |
| 環境耐性:保護等級 | IP67, IP65 (IEC), NEMA Type 13 (NEMA 250) |
| 耐環境性:耐振動性 | 10 to 55 Hz, 0.75 mm0.030 indouble amplitude in X, Y, and Z directions for two hours eachMalfunction resistance 10 to 55 Hz, 0.75 mm0.030 indouble amplitude in X, Y, and Z directions twenty times each |
| 耐環境性:絶縁抵抗 | 20 MΩ, or more, with 500 V DC megger, between all supply terminals connected together and enclosure |
| 制御出力(OSSD 1、OSSD 2):動作モード | ON when all beams are received, OFF when one or more beams are blocked(Also OFF when internal sensor error or synchronization signal error occurs)(Note): The setting can be changed when the SF4D-TM1 (optional) and Configurator Light Curtain setting software are used. |
| 制御出力(OSSD1、OSSD2):保護回路 | Incorporated |
| 耐環境性:耐電圧性 | 1,000 V AC for one minute, between all supply terminals connected together and enclosure |
| 補助出力(AUX)(非安全出力): 応答時間 | OFF response : 60 ms or less, ON response : 60 ms or less |
| 補助出力(AUX)(非安全出力): 動作モード | Control output ON : OFF, Control output OFF : ON(Note): The setting can be changed when the SF4D-TM1 (optional) and Configurator Light Curtain setting software are used. |
| 補助出力(AUX)(非安全出力):保護回路 | Incorporated |
| 保護高さ:中国製プレス機械の安全装置として使用する場合 | 600 mm23.622 in(Note): When using as a safety device for a press machine in China, the length from the center of the first beam channel to the center of the last beam channel become to be protective height. |
技術仕様と性能データ
設置・操作ガイド