PMQ822
1 x RS232
1 x RS485/422
Ethernet
WiFi
निर्धारित निर्धारित समय के आधार पर Modbus RTU, Modbus ASCII और Modbus TCP से जुड़े उपकरणों का डेटा MQTT सर्वर पर भेजें। और समय के निश्चित अंतराल के आधार पर इन डेटा को SD कार्ड में रिकॉर्ड करें।
Support Modbus TCP to Modbus RTU/ASCII
Support 32 Topics, data length adjustable
Data from Modbus RTU/ASCII port 1 & 2 as topics
Data from 4 remote Modbus TCP socket connections as topics
Easy MQTT settings by web Browser configuration
Easy installation with Windows IP utility
Online Firmware upgrade
MQTT demo data of Temperature and Humidity and CO2
Modbus device data to MQTT server Setup Overview
System Information
Network (WiFi, Ethernet)
Serial ports
MQTT server
Topics
Logger (Instant Data View)
Modbus Digital I/O Analog Input to MQTT
Topic configuration table
Up to 32 topics can be defined
Modbus devices to MQTT server wirelessly over LoRa
Modbus device data to MQTT server Setup Overview
System Information
Network (WiFi, Ethernet)
Serial ports
MQTT server
Topics
Logger (Instant Data View)
Configure System
Configure Network
Wireless and wired Ethernet
Configure Network
Wireless Infrastructure
Configure Serial Parameters
Configure MQTT server
Configure Modbus to MQTT Topics
System Log
MQTT Subscriber
For control devices connected to Serial port 1-2 and TCP socket 1-4
| System | CPU : MT7688AN MIPS CPU, 580 MHz RAM : 128M Bytes DDR2 RAM ROM : 32M Bytes Flash ROM OS : OpenWRT Linux OS |
| Ethernet | Port Type : RJ-45 Connector Speed : 10 /100 Mbps ( Auto Detecting ) Protocol : ARP, IP, ICMP, UDP, TCP, HTTP, DHCP, Protocol : DNS, NTP Mode : TCP Server / TCP Client / UDP Setup : HTTP Browser Setup ( IE , Netscape), Console Security : Setup Password Protection : Built-in 1.5KV Magnetic Isolation |
| WiFi | Standard : 802.11b/g/n Data Rate : 11/54/72.2 Mbps @ 20Mhz Band Width Modulation : DSSS ; OFDM Frequency : 2.4GHz Tx Power 11b : Max. 22dBm Tx Power 11g/n : Max. 19dBm Rx Sensitivity : -76dBm@54Mbps; -89.5dBm@11Mbps Tx Rate : Max. 54Mbps with auto fallback Tx Distance : Up to 100m Security : WEP 64-bit / 128-bit data encryption, WPA / WPA2 Antenna : 2 dBi ; RP-SMA connector Network Mode : Infrastructure; Soft AP ( for Setup ) Mode : TCP Server/ TCP Client/ UDP/ Virtual Com/ Pairing Setup : HTTP Browser Setup ( IE, Chrome, Firefox ) Security : Login Password |
| Serial Ports | 1 x RS232 1 x RS422/485 ( Surge Protect ) Speed : 300 bps ~ 921.6 K bps Parity : None , Odd , Even Data Bit : 5 , 6 , 7 , 8 Stop Bit : 1 , 2 RS-232 Pins : Rx , Tx , GND RS-422 : Rx+ , Rx- , Tx+ , Tx- ( Surge Protect ) RS-485 : Data+ , Data- ( Surge Protect ) 15KV ESD for all signals |
| परिचालन तापमान | -20 °C ~ 70 °C |
| भंडारण तापमान | -25 °C ~ 80 °C |
| Dimensions | 95 x 95 x 25 mm ( W x D x H ) |
| वज़न | 150 ± 5 g |
| Enclosure | Plastic |
| Power | DC 9~32V, 200mA@12V, support DC Jack & Terminal Input |
| PoE | Power over Ethernet 802.3 af (optional ) |
| एलईडी सूचक | SYS, WiFi, RX, TX, LAN |
| Watch Dog Function | हाँ |
| गारंटी | 1 वर्ष |
Recommended configuration for firmware version 1.3.2
| फ़ाइल | विवरण | File size |
|---|---|---|
CvIotFinder Setup 1.0.9
|
|
26 एमबी |
Modbus Device to MQTT User's Manual
|
|
2 एमबी |
|
Modbus to MQTT Firmware version 1.2.15 (Oct. 26, 2022)
|
|
1 एमबी |
Modbus to MQTT Firmware version 1.3.2
|
|
811 KB |