Thông số kỹ thuật cảm biến tiệm cận Omron E2A-M12KN08-M1-B2
- Sensing distance: 4 mm ± 10%
- Setting distance: 0 to 3.2 mm
- Differential travel: 10% max. of sensing distance
- Target: Ferrous metal (The sensing distance decreases with non-ferrous metal.)
- Standard target (mild steel ST37): 12×12×1 mm
- Response frequency *1: 1,000 Hz
- Power supply voltage (operating voltage range): 12 to 24 VDC. Ripple (p-p): 10% max. (10 to 32 VDC)
- Current consumption (DC 3-wire): 10 mA max.
- Output type: -B models: PNP open collector
-C models: NPN open collector
- Control output Load current *2: 200 mA max. (32 VDC max.)
- Control output Residual voltage: 2 V max. (under load current of 200 mA with cable length of 2 m)
- Indicator: Operation indicator (Yellow LED)
- Operation mode (with sensing object approaching): -B1/-C1 models: NO
-B2/-C2 models: NC
For details, refer to Data Sheet.
- Protection circuit: Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
- Ambient air temperature: Operating: -40°C to 70°C, Storage: -40°C to 85°C (with no icing or condensation)
- Temperature influence *2: ±10% max. of sensing distance at 23°C within temperature range of -25°C to 70°C
±15% max. of sensing distance at 23°C within temperature range of -40°C to 70°C
- Ambient humidity: Operating: 35% to 95%, Storage: 35% to 95%
- Voltage influence: ±1% max. of sensing distance in rated voltage range ±15%
- Insulation resistance: 50 MΩ min. (at 500 VDC) between current carry parts and case
- Dielectric strength: 1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
- Vibration resistance: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
- Shock resistance: 1,000 m/s2, 10 times each in X, Y and Z directions
- Standard and listings *3: IEC60529: IP67, Degree of protection EN60947-5-2: EMC
- Connection method: -WP models: Pre-wired models (Standard length: 2 m)
-M1 models: M12 4-pin connector models
-M5 models: M8 3-pin connector models
- Weight (packa- ged) Pre-wired: Approx. 85 g
- Material Case: Brass-nickel plated
- Material Sensing surface: PBT
- Material Cable: PVC
- Material Clamping nut: Brass-nickel plated
Tình trạng sản xuất: Thay thế bằng E2E-X8MB212-M1
