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Z4D-F
Compact, High-performance Micro Displacement Sensor
Data Sheet (511KB)
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Ratings and Specifications
| Item | Z4D-F04A | Z4D-F04D |
| Supply voltage | 12 to 24 VDC±10%, ripple voltage (p-p): 10 mV max. | |
| Current consumption | 35 mA max. | |
| Sensing range (see note 1) | 4±1.25 mm | |
| Light source | Red LED with a wavelength of 700 nm | |
| Spot diameter (see note 2) | 1.5 x 1.5 mm max. (at the sensing range of 4 mm) | |
| Connection impedance (see note 3) | 200 kΩ min. | --- |
| Resolution (see note 4) | 5 μm max. | --- |
| Hysteresis (see note 1) | --- | 40 μm |
| Linearity (see note 5) | ±1% FS | --- |
| Analog output (see note 1) | 1 to 5 V (1.6 V/mm±10%) | --- |
| Control output | --- | NPN open collector, 12 to 24 VDC, 50 mA max. |
| Residual output voltage | --- | 1 V max. |
| Response time (see note 6) | 5 ms max. | 1.5 ms max. |
| Temperature influence (see note 7) | 0.15% FS/°C | --- |
| Indicator | PWR indicator (green): Lit when power is supplied ALM indicator (red): Lit when illumination is insufficient. | STB indicator (green): Lit when illumination is sufficient. OPE indicator (orange): Lit when output is ON. |
| Ambient temperature | Operating: -10°C to 55°C (with no icing) Storage: -15°C to 60°C (with no icing) | |
| Ambient humidity | Operating: 35% to 85% (with no icing) | |
| Ambient illumination | Operating: 3000 lx max. (incandescent lamp), 10,000 lx max. (sunlight) | |
| Enclosure rating | IP50 (IEC standard) | |
| Vibration resistance | Destruction: 10 to 500 Hz (1-mm max. single amplitude) for 11 min for 3 times each in X, Y, and Z directions | |
| Shock resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions (total of 18 times) | |
| Dielectric strength | 1,000 VAC for 1 min between current carry parts and case | |
| Tightening torque | 0.6 Nm max. | |
| Material | ABS (Polycarbonate for the sensing part) | |
| Weight | Approx. 10 g (without connector cable) | |
| Insulation resistance | 20 MΩ min. (at 500 VDC) | |
| Cable length | 1 m | |
Note:
1.The values are for N8.5 Munsell paper.
2.The spot diameter is defined by 1/e2 of the Sensor's laser beam center. Although a sub-beam may be observed around the main beam, this does not mean that the product is defective.
3.Refers to input impedance of a device to be connected.
4.Resolution (Z4D-F04A)
The resolution is the peak-to-peak displacement conversion value of the analog displacement output (Conditions: N8.5 Munsell mat paper at the center of measurement point with a power ripple noise of 10 mV (p-p) max.)
5.The value is the peak-to-peak error rate of a displacement output voltage line with N8.5 Munsell mat paper. The value varies with the sensing object.
6.Response Time (Z4D-F04A)
The response time of the Sensor (Z4D-F04A) is the time required for the analog displacement output to increase from 10% to 90% of the full value (at the rise time) or decrease from 90% to 10% of the full value (at the fall time).
The response time of the Sensor (Z4D-F04D): ON/OFF switching time
7.The value is at the sensing range of 4 mm.
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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