omron sensor E3X-NA11

Detailed Product Description

E3X-NA11 Bar display and adjuster settingStandard models

Light source (wavelength): Red LED (680 nm).

Power supply voltage :12 to 24 VDC ±10%, ripple (p-p): 10% max.

Current consumption: 35 mA max.

Control output: Open-collector output (NPN or PNP) Load power supply: 26.4 V max., Load current: 50 mA max. (Residual voltage: 1.5 V max.) (*1) Light-ON/Dark-ON mode selector.

Response time: Operate or reset: 200 μs max. (*2).

Sensitivity adjustment: 8-turn sensitivity adjuster (with indicator).

Protection circuits: Power supply reverse polarity protection, output short-circuit protection, output reverse polarity protection (*3).

Timer function: OFF-delay timer: 40 ms (fixed).

Mutual interference prevention: Up to 5 Amplifiers (optically synchronized).

Ambient illumination: Receiver side Incandescent lamp: 10,000 lux max. Sunlight: 20,000 lux max.

Ambient temperature range:Operating: Groups of 1 to 3 Amplifiers: 25°C to 55°C; Groups of 4 to 11 Amplifiers: 25°C to 50°C ;Groups of 12 to 16 Amplifiers: 25°C to 45°C Storage: 30°C to 70°C (with no icing or condensation).

Ambient humidity range :Operating and storage: 35% to 85% (with no condensation).

Insulation resistance: 20 MΩ. min. (at 500 VDC).

Dielectric strength :1,000 VAC at 50/60 Hz for 1 minute (*4).

Vibration resistance :Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hrs each in X, Y and Z directions.

Shock resistance :Destruction: 500 m/s2, for 3 times each in X, Y and Z directions.

Degree of protection: IEC 60529 IP50 (with Protective Cover attached).

Connection method :Pre-wired (standard cable length: 2 m), or connector.

Weight (packed state): Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g (*5).

Material Case: Polybutylene terephthalate (PBT);Cover :Polycarbonate.

Accessories: Instruction manual.