| Paraiméadar | Luach |
|---|---|
| Mír | 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)) |
| Meáchan | Net weight: 180 g approxGross weight: 390 g approx |
| Sonraí | Controller |
| Táirge | Compact Type 4 Safety Beam Sensor |
| Ábhar | Enclosure: ABS |
| Uimhir Chuid | ST4-C11 |
| Ainm an táirge | Compact Type 4 Safety Beam Sensor ST4 |
| Cábla sreangaithe | Terminal block connector: 0.2 to 1.5 mm2 |
| Voltas cumhachta | 24 V DC +10-15 % Ripple P-P 10 % or less |
| Am freagartha | OFF response: 25 ms or lessON response: 90 ms or less (auto reset) / 140 ms or less (manual reset) |
| Uimhir Táirge | ST4-C11 |
| Aschuir chúnta | 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. |
| Aschur lampa múchta | -(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. |
| Críochfort nasc | Detachable spring-cage terminal |
| Tomhaltas reatha | 100 mA or less (excluding sensor head ST4-Ax) |
| Caighdeáin is infheidhme | 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. |
| Ceann braiteora infheidhme | ST4-Ax |
| Comhlíonadh treoir marcáil CE | Machinery Directive, EMC Directive, RoHS Directive |
| Aschuir chúnta: Mód oibríochta | OFF when all beams of the connected ST4-Axs are receivedON when one or more beams of the connected ST4-Axs are interrupted |
| Aschuir rialaithe (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. |
| Aschuir chúnta: Ciorcad cosanta | Incorporated |
| Aschur lampa múchta: Ciorcad cosanta | Incorporated |
| Friotaíocht chomhshaoil: Taise chomhthimpeallach | 30 to 85 % RH, Storage: 30 to 95 % RH |
| Friotaíocht chomhshaoil: Friotaíocht turraing | 300 m/s2acceleration in X, Y and Z directions three times each |
| Friotaíocht chomhshaoil: Teocht chomhthimpeallach | -10 to +55 ℃+14 to +131℉(No dew condensation or icing allowed),Storage: -25 to +70 ℃-13 to +158℉ |
| Friotaíocht chomhshaoil: Céim chosanta | Enclosure: IP40 (IEC)Terminal: IP20 (IEC) |
| Friotaíocht chomhshaoil: Friotaíocht chreathadh | 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< |
| Friotaíocht chomhshaoil: Friotaíocht inslithe | 20 MOhm or more with 500 V DC mega between all supply terminals connected together and enclosure |
| Aschuir rialaithe (OSSD 1, OSSD 2): Mód oibríochta | 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 |
| Ceann braiteora infheidhme: Líon na nasc sraithe | 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) |
| Aschuir rialaithe (OSSD1, OSSD2): Ciorcad cosanta | Incorporated |
| Friotaíocht chomhshaoil: Insheasmhacht voltais | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
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