| Structure: | Working Limit Switch |
|---|---|
| Certification: | RoHS, CE, ISO |
| Application: | Overhead Crane |
| Type | Free power, Relay contact output | |
| Through-beam | ||
| Model | BEN10M-TFR | |
| Sensing distance | 10m | |
| Sensing target | Opaque materials of min.ø16mm | |
| Respinse time | Max.20ms | |
| Power supply | 24-240VAC~±10% 50/60Hz, 24-240VDC≡±10%(ripple P-P:max.10%) | |
| Power consunmption | Max. 4VA | |
| Light source | Infrared LED (850nm) | |
| Sensitivity adjustment | - | |
| Operation mode | Selectable Light ON or Dark ON by switch | |
| Relay lifetime | Mechanically:Min.50,000,000 operation, Electrically: Min.100,000 operation | |
| Control output | Relay contact output | |
| •Relay contact capacity: 30VDC--3A of resistive load, 250VAC~3A of resistive load | ||
| •Relat contact composition:1c | ||
| Relay lifetime | Mechanically:Min.50,000,000 operation, Electrically: Min.100,000 operation | |
| Light receiving element | Photo IC | |
| Indication | Operation indicator: red, stable indicator: green (the red lamp on Emitter of through-beam type is for power indication |
|
| Insulation resistance | Over 20MΩ(at 500VDC megger) | |
| Noise immunity | ±1000V the square wave noise(pulse width:1μs)by the noise simulator | |
| Dielectric strength | 1000VAC 50/60Hz for 1 minute | |
| Environment | Ambient illuminaton | Sunlight: max.11,000lx, incandescent lamp: max.3,000lx(receiver illumination) |
| Ambient temperature | -20 to 65ºC, storage: -25 to 70ºC | |
| Ambient humidity | 35 to 85%RH, storage: 35 to 85%RH | |
| Protection structure | IP50(IEC standard) | |
| Material | •Case, case cover: heat resistant ABS •Sensing part: PC(with polarizing filter PMMA) | |
| Cable | ø5.0mm, 5-wire, length: 2m(emitter of through-beam type: ø5.0mm, 2-wire, length: 2m) | |
| (AWG22, core diameter: 0.08mm, number of cores: 60, insulator diameter: ø1.25mm) | ||
| Acces sory | Individual | - |
| Common | Adjustment screwdriver, mounting bracket, M4 bolt: 4, M4 nut: 4 |
|
| Unit weight | Approx.354g | |
