Thiết bị chuyển đổi tín hiệu Watanabe WGP-FV series

Pulse to DC Converter WGP-FV series

This compact plug-in converter receives a pulse train signal and converts into an analog signal that is proportional to its frequency. It converts measurement signals detected in the form of pulses (e.g., those for flow rate, revolution, and speed) into optimum DC signals for measuring and control systems.

Tính năng (Features):

★ Generates low-ripple signals with excellent linearity and repeatability

★ Dielectric strength of 2000Vac between input, output and power supply

★ Both AC and DC power supply are available

★ High density mounting and easy maintenance by thin plug-in structure

Thông số kỹ thuật (Specifications):

★ Input signal:

• Pulse signal : Upper limit 100kHz
• Voltage pulse : 200mVp-p to 50Vp-p, with 0V in the center
• Voltage pulse : L : 1.5V or less, H : 5V or more
• Open collector･･･5V/1mA

★ Output signal: DC voltage/DC current

★ Power supply:        

• AC80~132V
• AC170~264V
• DC24V ±10％
• DC110V ±10％

★ Accuracy: ±0.1%fs

★ Response time(0→90%): According to input frequency

• 50~100Hz:2s
• 101~200Hz:1s
• 201~500Hz:500ms
• 501Hz~100kHz:200ms

★ Zero-Span adjustment: ±10%fs

★ Dielectric strength: AC2000V

★ Weight: Approx.200g

★ Dimensions (HxWxD): 105×25.6×136.5mm

★ Operating temperature/humidity: -5~+55℃, Lower limit 90%RH