GlobalE2C-AK4A
Separate Amplifier Proximity Sensor with Adjustment Potentiometer
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Amplifier unit, AC 2-wire models, Operation mode NO/NC selectable, Transistor, photocoupler, Terminal block models
| Sensing head size |
48 mm x 48 mm x 70.5 mm |
|---|---|
| Type |
Amplifier Unit |
| Operation mode |
NO/NC selectable |
- Ratings/Performance
As of March 3, 2019
| Sensing head size | 48 mm x 48 mm x 70.5 mm |
|---|---|
| Type | Amplifier Unit |
| Differential distance | 1% to 5% of sensing distance |
| Response time | Contact: 20 ms max. |
| Power source | AC 2-wire models |
| Power supply voltage | 100 to 240 VAC |
| Operating voltage range | 90 to 264 VAC |
| Current consumption | 55 mA max. |
| Control output (Output type) | Transistor, photocoupler, Relay output SPDT |
| Control output (Switching capacity) | No-contact output: 50 mA max. (40 VDC max.) |
| Control output (Residual voltage) | 2 V max. |
| Control output specifications | Relay output 2 A at 250 VAC (resistive load cosφ = 1) |
| Indicator | Detection indicator (red), Stability indicator (green) |
| Operation mode | NO/NC selectable |
| Ambient temperature | Operating: -10 to 55℃ Storage: -10 to 55℃ |
| Ambient humidity | Operating: 35 to 85% Storage: 35 to 85% |
| Temperature influence | ±10% max. of sensing distance at 23 ℃ in the temperature range of −10 to 55 ℃ |
| Voltage influence | ±1% max. of sensing distance at rated voltage in the rated voltage ±10% range |
| Insulation resistance | Between charged parts and the case: 5 MΩ min. at 500 VDC |
| Dielectric strength | Between charged parts and the case: 1,500 VAC 50/60 Hz for 1 min |
| Vibration resistance | Destruction: 10 to 25 Hz, 2 mm double amplitude each in X, Y, and Z directions for 2 h |
| Shock resistance | Destruction: 100 m/s**2 3 times each in X, Y, and Z directions |
| Connection method | Terminal block models |
| Weight | Package: Approx. 250 g |
| Accessories | Instruction manual |
| Amplifier unit/sensor head of combination | E2C-CR8A, E2C-CR8B, E2C-X1A, E2C-C1A, E2C-X1R5A, E2C-X2A, E2C-X5A, E2C-X10A, E2C-C20MA |
As of March 3, 2019
- Dimensions
As of March 3, 2019
As of March 3, 2019
- Output circuit
As of March 3, 2019
Timing chart
As of March 3, 2019
Series
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