DIN-Rail RS485 to Ethernet Converter Server Protoss PE11-H with MQTT Modbus TCP RTU Support, Cortex-M3, FreeRTOS, Web OTA, 10/100M

Cortex-M3 MCU with 2MB Flash and 128KB SRAM, running FreeRTOS operating system. Supports TCP/UDP/MQTT/HTTP/WebSocket protocols. Supports Modbus TCP to RTU and Modbus Master function. Supports RS485 to 10/100M Ethernet conversion, with serial speed up to 460800 bps. Supports 10/100M Ethernet auto-negotiation. Supports easy configuration via webpage or PC IOTService tool. Supports security protocols such as AES/DES3. Supports heartbeat and register packet functions. Supports webpage OTA wireless upgrade. Supports industrial temperature range of -40 to 85°C. Multiple power input types: Protoss-PE11-H: 100-240VAC 50-60Hz; Protoss-PE11-M: 9-48VDC 1A. Working temperature: -40 to 85°C. Network processor: integrated; Processor: Cortex-M3; Basic frequency: 96MHz; Flash: 2MB; SDRAM: 128KB; Operating system: FreeRTOS; Ethernet: 1 interface; Standard: 10/100M Base-T auto-negotiation; Network protocols: IP, TCP, UDP, DHCP, DNS, HTTP Server/Client, ARP, AutoIP, ICMP, Telnet, NTP, Modbus TCP; Security protocols: TLS 1.2, AES 128Bit, DES3; Port number: EE10: 1 RS232, EE11: 1 RS485; Data bits: 5,6,7,8; Stop bit: 1,2; Check bit: None, Even, Odd; Baud rate: TTL 600 bps-460800bps; Flow control: no flow control, half flow control (RS485), software Xon/Xoff flow control; Storage temperature: -45 to 105°C, 5-95% RH; Input voltage: Protoss-PE11-H: 100-240VAC 50-60Hz; Protoss-PE11-M: 9-48VDC 1A; Power: less than 400mW; Color: white; Material: plastic; Size: 97.60 x 64.95 x 27.50 mm (L x W x H), C45 rail installation. Package contents: 1 x DIN-Rail Serial Server. Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.