


| パラメータ | 価値 |
|---|---|
| アイテム | Specifications |
| PFHD | Refer to the following table(Note: (Probability of dangerous failure per hour) depends on number of single beam sensorST4-A□connected to controller.) |
| MTTFD | More than 100 years (Note:Mean time to dangerous failure (in years)) |
| 重さ | Net weight: 180 g approxGross weight: 390 g approx |
| 詳細 | Controller |
| 製品 | Compact Type 4 Safety Beam Sensor |
| 材料 | Enclosure: ABS |
| 部品番号 | ST4-C11 |
| 製品名 | Compact Type 4 Safety Beam Sensor ST4 |
| 配線ケーブル | Terminal block connector: 0.2 to 1.5 mm2 |
| 電源電圧 | 24 V DC +10-15 % Ripple P-P 10 % or less |
| 応答時間 | OFF response: 25 ms or lessON response: 90 ms or less (auto reset) / 140 ms or less (manual reset) |
| 製品番号 | ST4-C11 |
| 補助出力 | PNP open-collector transistor / NPN open-collector transistor (Set using output polarity selection switch)ST4-C11: one outputST4-C12EX: four outputs[PNP output]Maximum source current: 100 mAApplied voltage: same as the supply voltage (between auxiliary output and +V)Residual voltage: 2.5 V or less (at 100 mA source current)[NPN output]Maximum sink current: 100 mAApplied voltage: same as the supply voltage (between auxiliary output and 0 V)Residual voltage: 2.0 V or less (at 100 mA sink current)(Note) If the total current of the control outputs (OSSD1, OSSD2), auxiliary outputs, and muting lamp output exceeds 400 mA, the wiring resistance between the controller and the power supply should be 1 Ohm or less. In addition, if the total current is 400 mA or less, the wiring resistance between the controller and the power supply should be 2 Ohm or less. |
| ミューティングランプ出力 | -(Note) If the total current of the control outputs (OSSD1, OSSD2), auxiliary outputs, and muting lamp output exceeds 400 mA, the wiring resistance between the controller and the power supply should be 1 Ohm or less. In addition, if the total current is 400 mA or less, the wiring resistance between the controller and the power supply should be 2 Ohm or less. |
| 接続端子 | Detachable spring-cage terminal |
| 消費電流 | 100 mA or less (excluding sensor head ST4-Ax) |
| 適用可能な基準 | IEC 61496-1/2 (JIS B 9704-1/2 / UL 61496-1/2) (Type 4), ISO 13849-1:2015 (Category 4, PLe), JIS B 9705-1 (Category 4), IEC 61508-1 to 3 (SIL3), IEC 62061 (SIL3), JIS C 0508-1 to 3 (SIL3), UL 1998, OSHA 1910.212, OSHA 1910.217 (C), ANSI B11.1 to B11.19, ANSI/RIA R15.06, ANSI/ISA S84.01 (SIL3)(Note) Complies with those standards only when the controller is used in combination with the sensor head ST4-x. |
| 適用センサーヘッド | ST4-Ax |
| CEマーキング指令への準拠 | Machinery Directive, EMC Directive, RoHS Directive |
| 補助出力:動作モード | OFF when all beams of the connected ST4-Axs are receivedON when one or more beams of the connected ST4-Axs are interrupted |
| 制御出力(OSSD 1、OSSD 2) | PNP open-collector transistor / NPN open-collector transistor Dual output x 1 system (Set using output polarity selection switch)[PNP output]Maximum source current: 200 mAApplied voltage: same as the supply voltage (between control output and +V)Residual voltage: 2.5 V or less (at 200 mA source current)Leakage current: 200 micro A or less (including power OFF condition)Maximum load capacity: 1 micro F (from no-load to max. source current)Load wiring resistance: 3 Ohm or less (between control output and load)[NPN output]Maximum sink current: 200 mAApplied voltage: same as the supply voltage (between control output and 0 V)Residual voltage: 2.0 V or less (at 200 mA sink current)Leakage current: 200 micro A or less (including power OFF condition)Maximum load capacity: 1 micro F (from no-load to max. sink current)Load wiring resistance: 3 Ohm or less (between control output and load)(Note) If the total current of the control outputs (OSSD1, OSSD2), auxiliary outputs, and muting lamp output exceeds 400 mA, the wiring resistance between the controller and the power supply should be 1 Ohm or less. In addition, if the total current is 400 mA or less, the wiring resistance between the controller and the power supply should be 2 Ohm or less. |
| 補助出力:保護回路 | Incorporated |
| ミューティングランプ出力:保護回路 | Incorporated |
| 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 in X, Y and Z directions three times each |
| 耐環境性:周囲温度 | -10 to +55 ℃+14 to +131℉(No dew condensation or icing allowed),Storage: -25 to +70 ℃-13 to +158℉ |
| 環境耐性:保護等級 | Enclosure: IP40 (IEC)Terminal: IP20 (IEC) |
| 耐環境性:耐振動性 | 10 to 55 Hz frequency, 0.75 mm0.030 indouble amplitude or maximum acceleration 90 m/s2 in X, Y and Z directions for two hours each< |
| 耐環境性:絶縁抵抗 | 20 MOhm or more with 500 V DC mega 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 of the connected ST4-Axs are receivedOFF when one or more beams of the connected ST4-Axs are interruptedOFF during lockout |
| 適用センサヘッド:直列接続数 | Interference prevention possible when up to a maximum of 6 sets are connected(When the maximum of 3 controllers are connected together, interference prevention is possible for up to 18 sets) |
| 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 min. between all supply terminals connected together and enclosure |
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