Description
Din Rail AC 220V 1000w Motor Speed Controller RS232 RTU RS485 Modbus SCR Voltage Regulators Stepless Dimmer Switch
Product Description
Product function: STC single-chip microcomputer is used as the main control chip, suitable for communication 220V/110V~50Hz/60Hz stepless voltage regulation, this product supports manual voltage regulation by button and standard Modbus-RUT protocol command voltage regulation, and can be used with any device that follows ModbusRTU, such as common configuration software, supports Modbus It is used in conjunction with the PLC of the RTU protocol. The signal voltage is 0-5V to control the load 0%~100% voltage regulation. This product is mainly used for soft-start voltage regulation, dimming, speed regulation, power regulation and other scenarios such as fans, power tools, and resistance electric heating.
Control modes
①Support external manual signal control ②Support 0-5V voltage signal proportional control ③Support MODBUS RTU232/485 serial port control
Specification
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item
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value
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Input voltage
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AC 220v
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|
Shell material
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ABS flame retardant shell
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Output voltage
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AC 0-220v
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|
Size
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81.5*50*31.5mm
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|
Rated current
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5A
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|
Ultimate load
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30~1000W
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|
Signal voltage
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0-5V
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|
Working environment
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-20℃~+50℃
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Input frequency
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50HZ/60HZ
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Control mode
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Switch/Serial/Voltage
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Voltage regulation range
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0~100%
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Precautions and Instructions for Use:
1. The output voltage measured when the machine is empty is a virtual voltage, and a load of more than 30W must be connected to measure the correct output voltage. 2. The above 1000W refers to the limit power when working under resistive load, with inductive load is 1/3 of resistive load, resistive load refers to tungsten filament lamp, heating wire, etc., inductive load refers to series excitation motor, etc.