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GTBL-1280V 無刷馬達調速器

GTBL-1280V為一款工業用無刷馬達調速驅動器, 具備閉迴路之速度回授控制, 可應用於一般無刷馬達調速場合.

 

 

 

Category:

Description

GTBL-1280V為一款工業用通用型無刷馬達驅動器. 具備以下特點.

  1. 隨插即用, 適用各種槽級數之無刷馬達, 不需要額外設定馬達槽級數.
  2. 可應用於負載穩定之調速場合使用

規格:

  • Input Voltage: 20-80VDC
  • Output Current: 12A peak, 5A Cont.
  • Feedback Interface: Hall Feedback
  • Control Interface: 0~10V

功能特點:

  • Support Motor Velocity Monitor Interface
  • Support Driver Fault Output Interface
  • Support 120° / 60° Hall Sensor Position
  • Support wild range motor working voltage (20-80VDC)

電路保護功能:

  • Over current protection (Cycle by cycle current limit)
  • Short circuit protection for Phase to Phase / Phase to Ground

產品應用說明

產品接腳與應用說明

一. 產品接線圖:

  • 使用內部VR或外部VR做調速控制

  • 使用PLC/MCU做調速控制

二. 驅動器控制接腳定義 (Port definition)

  • J1 控制接腳

Port Number  Port Name  Description Port Type
J1_1 VR1 +5V for user application  OUTPUT
J1_2 VR2 Vref Input  INPUT
J1_3 VR3 GND  GND
J1_4 ALM+ Fault Output. Open Collector (<20mA)  OUTPUT
J1_5 SPD+ Speed Output. Open Collector (<20mA)

1rpm = 24 Pules

  OUTPUT
J1_6 E-VR External VR Selection

Floating: Internal VR

GND: External VR

  INPUT
J1_7 RUN Motor Run or Stop

Floating: Stop

GND: RUN

  INPUT
J1_8 F/R Motor CW or CCW

Floating: CW

GND: CCW

  INPUT
J1_9 Free Motor Stop Time

Floating: Motor Stop Immediately

GND: Motor Stop Slowly

  INPUT
J1_10 Com GND  GND

  • J2 Hall 接腳

Port Number  Port Name  Description Port Type
J2_1 +HALL (5V) +5V (30mA)  OUTPUT
J2_2 GND Signal Ground  GND
J2_3 H1 Single-ended Hall/Commutation Sensor Inputs （+5 V logic level）  INPUT
J2_4 H2  INPUT
J2_5 H3  INPUT

  • J3 Power 接腳

Port Number  Port Name  Description Port Type
J3_1 U MOTOR U Phase  OUTPUT
J3_2 V MOTOR V Phase  OUTPUT
J3_3 W MOTOR W Phase  OUTPUT
J3_4 GND Power Ground  GND
J3_5 +HV Power +HV  INPUT

三. 驅動器VR定義 (VR definition)

VR Number  VR Name  Description
VR_1 DEC 減速時間
VR_2 ACC 加速時間
VR_3 INT_SPD 內部調速旋鈕

產品尺寸圖

一. 產品尺寸圖