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24 Channel DC Current Monitoring Module RS485 Modbus Relay Alarm Controller
24-channel DC current monitoring and relay alarm control module with RS485 Modbus-RTU communication. Supports real-time current acquisition, abnormal current protection, independent relay control, and high-precision 24-bit AD sampling for industrial automation and aging test systems.
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20 Channel Through-Hole AC/DC Current Acquisition Module RS485 Modbus RTU
20-channel AC/DC current acquisition module with RS485 Modbus-RTU communication, true RMS measurement, isolated high-precision current sensing, and DIN rail installation. Suitable for industrial automation, aging test systems, power monitoring, and multi-channel current data acquisition applications.
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24 Channel AC DC Current Acquisition Module RS485 Modbus Industrial Current Monitor
24 channel isolated current acquisition module with RS485 Modbus RTU communication. Supports DC/AC current monitoring, true RMS measurement, industrial automation and multi-channel current detection applications.
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2 Channel Fully Isolated High Precision DC Voltage & Current Acquisition Module
High precision 2-channel isolated DC voltage and current acquisition module with 24-bit ADC, Modbus RTU/TCP communication, 4000V isolation, fast 20ms sampling and industrial-grade reliability.
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