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
| Type |
Amplifier unit |
|---|---|
| Operation mode |
NO/NC selectable |
- Ratings/Performance
As of March 3, 2018
| Type | Amplifier unit |
|---|---|
| Differential distance | 1% to 5% of sensing distance |
| Response time | 20 ms max. (Relay) |
| 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) | 50 mA (No-contact output) |
| Control output (Residual voltage) | 2 V (40 VDC 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 ℃ (no icing) |
| Ambient humidity | Operating: 35 to 85% Storage: 35 to 85% (no condensation) |
| Temperature influence | ±10% max. of sensing distance in temperature range of -10 to +55 ℃ (As the basis for sensing distance of 23 ℃) |
| Voltage influence | ±1% max. of sensing distance in rated voltage range ±10%. (As the basis for sensing distance at standard power voltage) |
| Insulation resistance | Between charged parts and the case: 50 MΩ min. at 500 VDC |
| Dielectric strength | Between charged parts and the case: 1500 VAC 50/60 Hz for 1 min |
| Vibration resistance | 10 to 25 Hz, 2-mm double amplitude each in X, Y, and Z directions for 2 h |
| Shock resistance | 100 m/s**2 for 3 times each in X, Y, and Z directions |
| Connection method | Terminal block models |
| Weight (Packed state) | 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, 2018
- Dimensions
As of March 3, 2018
As of March 3, 2018
- Output circuit
As of March 3, 2018
As of March 3, 2018
Series
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