Item
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ZG2-WDC11/WDC11A
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ZG2-WDC41/WDC41A
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Input/output type
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NPN
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PNP
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No. of connectable Sensor Heads
|
1 per Controller
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No. of connectable Controllers
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2
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Measurement cycle
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16 ms (high-precision mode), 8 ms (standard mode), 5 ms (high-speed mode)
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Min. display unit
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10 nm
|
Display range
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-999.99999 to 999.99999
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Display
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LCD monitor
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1.8-inch TFT color LCD (557×234 pixels)
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LEDs
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- Judgment indicators for each task (indication color: orange): T1, T2, T3, T4
- Laser indicator (indication color: green): LD_ON
- Zero reset indicator (indication color: green): ZERO
- Trigger indicators (indication color: green): TRIG
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External
interface
|
Input/output
signal lines
|
Analog outputs
|
Select voltage or current (using the sliding switch on the bottom surface)
- Voltage output: 10 to 10 V, output impedance: 40 Ω
- Current output: 4 to 20 mA, maximum load resistance: 300 Ω
|
Judgment output
(ALL-PASSING/ERROR)
|
NPN open collector
30 VDC, 50 mA max.
Residual voltage: 1.2 V max.
|
PNP open collector
50 mA max.
Residual voltage: 1.2 V max.
|
Trigger auxiliary output
(ENABLE/GATE)
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Laser stop input (LD-OFF)
|
ON: O V short or 1.5 V max.
OFF: Open (leakage current: 0.1 mA max.)
|
ON: Power supply voltage short or
power supply voltage -1.5 V max.
OFF: Open (leakage current: 0.1 mA max.)
|
Zero reset input (ZERO)
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Measurement trigger input (TRIG)
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Bank switching input (BANK A, B)
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Serial I/O
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USB2.0
|
1 port, full speed (12 Mbps), MINI-B
|
RS-232C
|
1 port, 115,200 bps max.
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Parall output
|
Output
|
18 – terminal
|
Main functions
|
No. of settings banks
|
16
|
Sensitivity adjustment
|
Multi, High-speed multi, Auto, Fixed
|
Measurement items
|
Height, 2-point Step, 3-point Step, Edge position, Edge width, Angle, Intersection coordinates, Intersection angle, Sectional area
(up to eight items can be measured simultaneously)
|
Auxiliary functions
|
Filter, Laser power adjustment, Position correction (height, position, lope), Linked operation, Point of inflection measurement
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Profiles saved
|
16 profiles (1 profile per bank)
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Trigger modes
|
External trigger/continuous
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Ratings
|
Power supply voltage
|
21.6 to 26.4 VDC (including ripple current)
|
Current consumption
|
0.8 A max. (per sensor head)
|
Insulation resistance
|
20 M Ω at 250 V between lead wires and Controller case
|
Dielectric strength
|
1,000 VAC, 50 / 60 Hz for 1 min between lead wires and Controller case
|
Environmental resistance
|
Ambient temperature
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Operating: 0 to 50°C, Storage: -15 to 60°C (with no icing or condensation)
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Ambient humidity
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Operating and storage: 35% to 85% (with no condensation)
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Degree of protection
|
IP20 (IEC 60529)
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Vibration resistance (destruction)
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Vibration frequency: 10 to 150 Hz, single amplitude: 0.35 mm, acceleration: 50 m/s²
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Shock resistance (destruction)
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150 m/s², 3 times each in 6 directions (up/down, right/left, forward/backward)
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Material
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Case: Polycarbonate (PC),
Cable insulation: Heat-resistive polyvinyl chloride (PCV)
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Cable length
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2 m
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Weight
|
Approx. 300 g (including cable) (Packed state: Approx. 450 g)
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Accessories
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ZG2-WDC_1: Large Ferrite Core (1 piece), Instruction Manual
ZG2-WDC_1A: Large Ferrite Core (1 piece), Small Ferrite Core (2 pieces), Instruction Manual, Setup Support Software (CD-ROM), USB cable (1 m)
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