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SitemapSingle-beam Safety Sensor
E3ZS / E3FS
Detects Intrusions into Hazardous Areas with a Single Beam and Complies with International Safety Standards.
Data Sheet (705KB)
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Please contact OMRON Europe B.V. in Netherlands.
Ratings and Specifications
| Model | E3ZS-T81A | E3FS-10B4 2M | E3FS-10B4-M1-M | |
| Sensing method | Through-beam | |||
| Case material | Polybutylene terephthalate | ABS | Brass | |
| Connection method | Pre-wired cable (2 m) | M12 connector | ||
| Controller | F3SX Series | |||
| Power supply voltage | 12 to 24 VDC±10% (ripple p-p 10% max.) *1 | 24 VDC±10% (ripple p-p 10% max.) *1 | ||
| Effective aperture angle (EAA) | ±5° (at 3 m) | |||
| Current consumption | Emitter: 15 mA max. Receiver: 20 mA max. | Emitter: 50 mA max. Receiver: 25 mA max. | ||
| Sensing distance | 0.2 to 3 m | 0 to 10 m | ||
| Standard sensing object | Opaque object: 18 mm in diameter or greater | Opaque object: 11 mm in diameter or greater | ||
| Response time | 1.0 ms (E3ZS only) *2 | 2.0 ms (E3FS only) *2 | ||
| Control output | PNP transistor output, load current: 100 mA max., Residual voltage: 1 V max., (when load current is less than 10 mA), Residual voltage: 2 V max. (when load current is between 10 mA and 100 mA) (except for voltage drop due to cable extension) *1 | PNP transistor output, load current: 100 mA max., Residual voltage: 2 V max. (except for voltage drop due to cable extension) *1 | ||
| Switching element category (from IEC60947-5-3) | DC13 (control of electromagnetic load) | --- | ||
| Test input (Emitter) | 22.5 to 24 VDC: Emitter OFF (source current: 3 mA max.) Open or 0 to 2.5 V: Emitter ON (leakage current: 0.1 mA max.) *1 | 21.5 to 24 VDC: Emitter OFF (source current: 3 mA max.) Open or 0 to 2.5 V: Emitter ON (leakage current: 0.1 mA max.) *1 | ||
| Startup waiting time | 100 ms | |||
| Ambient operating light intensity | Incandescent lamp: 3000 lx max. (light intensity on the receiver surface) Sunlight: 10,000 lx max. (light intensity on the receiver surface) | |||
| Ambient temperature | Operating: -10 to 55°C Storage: -10 to 70°C (with no icing or condensation) | Operating: -20 to 55°C Storage: -30 to 70°C (with no icing or condensation) | ||
| Ambient humidity | Operating: 35% to 85%, storage: 35% to 95% (with no icing or condensation) | |||
| Insulation resistance | 20 MΩ min. (at 500 VDC) | |||
| Dielectric strength | 1000 VAC 50/60 Hz 1 min | |||
| Vibration resistance | Malfunction | 10 to 55 Hz, double amplitude: 1.5 mm, 2 h each in the X, Y, and Z directions | ||
| Operating limit | 10 to 55 Hz, double amplitude: 0.7 mm, 50 min each in the X, Y, and Z directions | |||
| Shock resistance | Malfunction | 500 m/s2, 3 times each in the X, Y, and Z directions | ||
| Operating limit | 100 m/s2, 1000 times in the X, Y, and Z directions | |||
| Degree of protection | IP67 (IEC standard) | |||
| Light source (emitted wavelength) | Red LED (660 nm) | Infrared LED (870 nm) | ||
| Operation indicators | Emitter: Emitting (orange); Receiver: Operation (orange), Stable (green) | Emitter: Emitting (orange); Receiver: Output OFF (red), Output OFF (red) | ||
| Protective circuits | Power supply/output reverse connection protection, load short-circuit protection | Output reverse connection protection, load short-circuited protection | ||
| Weight (packed state) | Approx. 120 g (for one set including 2-m cable) | Approx. 150 g (for one set including 2-m cable) | Approx. 125 g (for one set including only Sensor) | |
| Applicable standards | Sensor only | IEC 60947-5-3 (PDF-D) EN954-1 (Category 1) | --- | |
| Sensor connected to F3SX | IEC (EN) 61496-1 Type 2 ESPE *3, IEC (prEN) 61496-2 Type 2 AOPD *4, EN 954-1 (Category 2) | IEC(EN)61496-1 Type2 ESPE *3 IEC(prEN)61496-2 Type2 AOPD *4 | ||
| Accessories | Operation manual *5 | Operation manual *5, nuts for mounting Emitter/Receiver (2 each) | ||
*1.Connect the Sensor to an F3SX to use it as a safety device or as part of a safety system.
*2.This may vary according to the F3SX model connected to the Sensor. For details, refer to the F3SX operation manual.
*3.Electro-Sensitive Protective Equipment
*4.Active Opto-electronic Protective Device
*5.F3SX operation manual is not included.
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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