拉線式位移計

特點: 拉線式位移計（又稱拉繩位移傳感器）結合了角度與直線位移測量的優點。它具有結構緊湊、測量行程長（可達數十公尺）、安裝空間小、精度高以及成本相對低廉等優勢。

ELECTRICAL SPEC.
Detection System	Incremental
Output Wave	Square Wave
Stoke (mm)	200, 500, 1000
Standard Resolution (mm/pulse)	1, 0.5, 0.2, 0.1, 0.04 mm/pulse
Accuracy	±0.05% FS, ±1 count
Output Phase	AB phase or ABZ phase
Electronics	Voltage, Open Collector, Push Pull or Line Driver
Power Supply	DC 8~26V, DC 5V fixed
Current Consumption	≤ 60 mA
Output Capacity	Sync. Current: 20 mA, Residual Voltage: 0.5V or less
Max. Response	10K Hz ~ 50K Hz
Phase Different	A,B phase different 90°±45° (T/4±T/8), Z phase T±T/2
Wave Form Rise / Fall	2 μs or less
Polarity	Against Reverse Protection (Except Line Driver, Line Driver Except)

MECHANICAL SPEC.
Wire Specification	Material: SUS304 with nylon coating Diameter: 0.6 mm; Breaking load: 16 kg
Max. Travel Speed	1,000 mm / sec.
Vibration	10g (10±1,500 Hz)
Shock	20g per 11 ms
Cable	Ø4.5, 50 cm long
Weight	< 450g
Starting Torque on Spring	Max. 700 g

ENVIRONMENTAL SPEC.
Operating Temp. / Humidity	0°C ~ 60°C, RH 35% ~ 90% (No Condensation)
Storage Temp.	-20°C ~ 80°C
Protection	IP50: Dust Proof (only for encoder housing)
Life	Typical > 1 X 10⁶cycles