Ebyte E821-RTU(0400-ETH) RS485 Ethernet Converter 4-channel DAQ Modbus TCP RTU Long Range Data Collection Device 220.125~236.125MHz Model Sensor Structure Probe Type

Model Sensor Structure Probe Type Cable Material Communication Supply Voltage Protocol Protection Features Recommended Applications KTH2-E Integrated Sensor Built-in — RS485 DC 7-36V Modbus RTU Conformal Coating Industrial Control Cabinets KTH2-RI Remote Sensor Plastic Probe Industrial Cable RS485 DC 7-36V Modbus RTU Conformal Coating Industrial Equipment Monitoring KTH2-RV Remote Sensor Ventilated Probe Industrial Cable RS485 DC 7-36V Modbus RTU Conformal Coating General Industrial Monitoring KTH2-R-PVC Remote Sensor External Probe PVC Cable RS485 DC 7-36V Modbus RTU Conformal Coating Indoor Environmental Monitoring KTH2-R-PE Remote Sensor External Probe PE Cable RS485 DC 7-36V Modbus RTU Conformal Coating Outdoor & Humid Environments KTH2-R-M Remote Sensor Metal Probe Industrial Cable RS485 DC 7-36V Modbus RTU Conformal Coating Harsh Industrial Applications

LoRa technology inherently offers superior co-channel rejection and a high link budget

Parameter Item ECK31-T13SA1MN2M ECK31-T13SA1ME8G ECK31-T13SA2MN2M ECK31-T13SA2ME8G Main SoC Chip Allwinner T113-S Allwinner T113-S Allwinner T113-S Allwinner T113-S Main CPU Core Dual Cortex-A7 Dual Cortex-A7 Dual Cortex-A7 Dual Cortex-A7 Auxiliary Core Independent RISC-V MCU Independent RISC-V MCU Independent RISC-V MCU Independent RISC-V MCU RAM Memory 1GB 1GB 2GB 2GB Storage Flash 2GB NAND 8GB eMMC 2GB NAND 8GB eMMC Built-in OS Pre-built Linux Pre-built Linux Pre-built Linux Pre-built Linux CAN Interface Dual CAN 2

confirming an alarm condition only when both the millimeter-wave radar detects physical motion Doppler shifts and the PIR sensor detects a human thermal signature simultaneously within the target zone

allowing a single host PLC

Ebyte E821-RTU(0400-ETH) RS485 Ethernet Converter 4-channel DAQ Modbus TCP RTU Long Range Data Collection Device 220.125~236.125MHz Model Sensor Structure Probe TypeE821 RTU(0400 ETH) 4 channel remote IO collector Supports Modbus TCP RTU protocol [Acquisition type]analog [Interface type]RS485 Ethernet [Number of acquisition channels]4 [Network type]Ethernet [Product weight]230. 85g [Introduction]E821 RTU(0400 ETH) is a network data acquisition product that supports 4 analog (current) inputs. It supports Modbus TCP RTU protocol. The product is highly user friendly and can be easily and quickly integrated into your