D Intelligent Handheld Device

NegotiableUpdate on 06/15

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

1、 Overview of D Intelligent Handheld Controller: D Intelligent Handheld Controller is a device that can replace the traditional DDZ type automation control system's manipulator and servo amplifier instruments

Product Details

1、 Overview of D Intelligent Handheld Device:
DIntelligent handheld device, which can replace traditional modelsDDZThe operator and servo amplifier in the automated control system are two instruments. Adopting on-chip system technology, the structure is simple, the performance is superior, the quality is reliable, and the dual digital and light column triple display is beautiful and eye-catching. It can be integrated with various intelligent regulators at home and abroadDCSUsed in conjunction with the control system as a backup manual output unit for host failures and maintenance. This series of instruments is divided into:DType operation,QType control, hard hand control.
2、 D Intelligent Handheld Device Features:
The input signal can be arbitrarily specified and selected.
● Automatic startup or manual startup first(Can preset manual output values).
● Manual state output.
Valve position feedback tracking output.
●EM1-Process manual function, the initial output value remains unchanged, and after remote manual cancellation, it can remain manual or return to automatic mode.
●EM2-Process manual function, initial value can be preset.
Valve position feedback error indication, valve position feedback disconnection can be automatically switched to manual mode.
● Tracking error error indication.
When the main input is disconnected, the control signal automatically protects the motor and outputs a fault signal.
Can have two built-in channels in the table16ABidirectional thyristor directly controls the forward and reverse rotation of the motor of the actuator.
All setting parameters can be saved10The year is not lost.
The system automatically resets without any crashes.
3、 D Intelligent Handheld Device Technical Specifications:
● Output signal:4-20mA，0-10mA
● Regulator feedback input:4-20mA，0-10mA，0-5V，1-5V
Valve position feedback input:0-10mA，4-20mA，0-5V，1-5V
Valve position feedback output:4-20mA，0-10mAperhaps0-5V，1-5VDC
● Manual/Automatic state output:Cut off, automatic state;
● Remote manual inputEM1:Low level indicates the presence ofEM1effective;
● Remote manual inputEM2:Low level connection is effective;Disconnecting is invalid.
● Power supply:220VAC/50Hzperhaps24VDC