2
Z4D-FZ4D-F
Specifications
■Ratings/Characteristics
Note: 1. The values are for N8.5 Munsell paper.
2. The spot diameter is defined by 1/e2of 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.
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 imped-
ance
(see note 3)
200 kΩmin. ---
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 volt-
age --- 1 V max.
Response time
(see note 6) 5 ms max. 1.5 ms max.
Temperature influ-
ence (see note 7) 0.15% FS/°C---
Indicator PWR indicator (green): Lit when power is supplied
ALMindicator(red):Litwhenillumination is insufficient. STB indicator (green): Lit when illumination is suffi-
cient.
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/s2for 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 N·m max.
Material ABS (Polycarbonate for the sensing part)
Weight Approx. 10 g (without connector cable)
Insulation resistance 20 MΩmin. (at 500 VDC)
Cable length 1 m
Output fluctuatio
