Overview of Characteristic

  • Cortex-M3 MCU with 2MB Flash and 128KB SRAM
  • Use FreeRTOS Operation System
  • Support TCP/UDP/MQTT/HTTP/WebSocket Protocol
  • Support Modbus TCP to RTU, Modbus Master Function
  • Support RS485 To 10/100M Ethernet Conversion, Serial Speed Up to 460800 bps
  • Support 10/100M Ethernet Auto-Negotiation
  • Support Webpage Easy Configuration or PC IOTService Tool
  • Support Security Protocol Such As AES/DES3
  • Support Heartbeat and Resister Packet Function
  • Support Webpage OTA Wireless Upgrade
  • Support Industrial Temperature: -40 to +85藲 C
  • Multiple Type of Different Power Input锛?/b>



  • Size: 97.60 x 64.95 x 27.50 mm (L x W x H) 锛孋45 rail installation

Sizing Table

Name Protoss-PE11  >>
Image Protoss-PE11
Processor Cortex-M3
Basic Frequency 96MHz
Flash 2MB
Operating System FreeRTOS
Ethernet 1
Interface Standard 10/100M Base-T Auto-Negotiation
Network Protocol IP锛孴CP锛孶DP锛孌HCP锛孌NS锛孒TTP Server/Client锛孉RP锛?AutoIP锛? ICMP锛?Telnet锛孨TP锛?Modbus TCP
Security Protocol TLS 1.2 AES 128Bit DES3
Port Number EE10锛? RS232 EE11锛? RS485
Data Bits 5锛?锛?锛?
Stop Bit 1锛?
Check Bit None锛孍ven锛孫dd
Baud Rate TTL锛?00 bps~460800bps
Flow Control No Flow Control Half Flow Control(RS485) Software Xon/ Xoff flow control
Configuration Http Web Configuration Customization of HTTP Web Pages
Size 97.60mm x 64.95mm x 27.50mm
Storage Temp. -45 ~ 105掳C锛?5 ~ 95% RH
Input Voltage Protoss-PE11-H锛?100锝?40VAC@50锝?0Hz Protoss-PE11-M锛?9锝?8VDC@1A
Power <400mW
Network Transformer Integrated
Work Temp. -40 ~ 85掳C