MQTT Edge I/O Module

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IOy Series MQTT Edge I/O Module

Name: IOy Series MQTT Edge I/O Module
Brand: BLIIoT Industrial IoT Edge Gateway, Industrial IOT Gateway, Ethernet IO Modules
SKU: BL192
Availability: InStock
Rating: 5 (2 reviews)

Item No.: BL192

BL192 IOy Series Multifunctional Programmable MQTT Edge I/O Module

INQUIRY PDF Format

Introduction Features Specifications Download Applications

IOy = PLC + I/O + Protocol Gateway
In the era of rapid development in industrial automation and the Industrial Internet of Things (IIoT), BEILAI Technology’s IOy series multifunction programmable remote I/O modules stand out with their modular design, high-precision data acquisition, and powerful edge computing capabilities. Compared to traditional solutions combining PLC + I/O + protocol gateway + serial server, they reduce costs by up to 80%, making them an ideal choice for industrial field data acquisition, control, and Industry 4.0 applications. Whether for smart manufacturing, energy management, environmental monitoring, or equipment operation and maintenance, the IOy series delivers stable, efficient, and scalable solutions.

Flexible Combinations, Endless Possibilities
The IOy series adopts a modular, freely assembled design, supporting any combination of 1-3 Y-series I/O boards to meet the diverse demands of various industrial applications:
◆High cost-performance — up to 80% lower cost than traditional solutions combining PLC + I/O + protocol gateway + serial server
◆8DI + 4AI + 2PT mixed configuration — simultaneously collects digital signals, analog values, and RTD temperature readings
◆24-channel DI/DO configuration — ideal for large-scale digital signal control
◆PWM + DI counter combination — perfectly suited for motion control applications
◆DI + DO + AI + AO + RS485 combination — a comprehensive solution for instrument data acquisition, serial device integration, and automatic control
From smart manufacturing and building automation to energy and power automation, a single modular setup covers 90% of industrial signal types!

Smart Edge, Beyond Data Acquisition
◆Data acquisition and protocol conversion — Collects data from smart meters via RS485, performs protocol conversion and logic operations locally, eliminating the need for a separate protocol gateway
◆Logic operations, arithmetic operations, and conditional triggers — Enables local IF-THEN control logic without a PLC for on-site automation
◆Multi-protocol support: Modbus RTU/TCP, MQTT, OPC UA — Seamlessly integrates with PLC, SCADA, MES, and cloud platform systems
◆Multi-protocol support: Modbus RTU, BACnet, IEC104, SNMP — Seamlessly interfaces with building HVAC systems, power, and energy automation systems
◆Edge computing capability — Executes real-time control processing at the device edge, reducing cloud server load
Typical Application: In smart production lines, quality judgments are completed directly at the edge, improving response speed by 300%

Simplified O&M, Seamless Connectivity
◆Dual Ethernet port switch function — Supports daisy-chain topology wiring, reducing the need for additional network switches
◆Web-based visual configuration — Quick 10-minute deployment with support for remote firmware upgrades
◆BLRAT remote maintenance — Enables real-time remote device status monitoring, configuration adjustments, and firmware updates, achieving zero-delay fault handling.

Industrial-Grade Performance, Stable and Reliable
◆Harsh environment adaptability: Wide operating temperature range of -40℃ to +85℃, certified by CE/FCC
◆Dual safety protection: 2KVrms electrical isolation and independent hardware watchdog for enhanced reliability
◆Military-grade EMC design: Easily withstands factory electromagnetic interference environments

Ordering Guides
Users can select 1-3 Y series IO boards according to their needs, such as BL192 with 3 Y11 (8DI) can be composed of 24DI MQTT IO module, and also supports mix and match such as BL192 with Y11 (8DI), Y31 (4AI), Y52 (2PT) can be combined into 8DI + 4AI + 2PT MQTT IO Module.

Naming Rules
IOy-Y
IOy-Y-Y
IOy-Y-Y-Y

Example

BL192-Y11	MQTT Protocol 8DI I/O Module
BL192-Y11-Y11	MQTT Protocol 16DI I/O Module
BL192-Y11-Y11-Y11	MQTT Protocol 24DI I/O Module
BL192-Y11-Y21-Y31	MQTT Protocol 8DI+8DO+4AI I/O Module

Optional Protocols

BL190	Modbus TCP
BL191	OPC UA
BL192	MQTT
BL192Pro	Modbus TCP, OPC UA, MQTT
BL193	SNMP
BA190	BACnet/IP
BA190Pro	BACnet/IP, MQTT, Modbus TCP, OPC UA
BE190	IEC104
BE190Pro	IEC104, MQTT, Modbus TCP, OPC UA

Optional I/O Boards

IO Item no.	Function	Description
Y11	8DI NPN	NPN(Low-Level Triggering)
Y12	8DI PNP	PNP(High-Level Triggering)
Y13	8DI	Dry Contact
Y21	8DO PNP	High-level output is active, output 24V DC
Y22	8DO NPN	Low-level output is active, output 0V DC
Y24	4DO Relay	Max voltage: 250VAC/30VDC; Max current: 2A
Y01	4DI+4DO NPN	DI wet or dry contact, DO NPN
Y02	4DI+4DO PNP	DI wet or dry contact, DO PNP
Y31	4AI 0/4-20mA	0~20mA, 4~20mA analog input, resolution: 16 Bit
Y33	4AI 0-5/10V Single-Ended	0~5V, 0~10V analog input, resolution: 16 Bit
Y34	4AI 0-5/10V Differential	0~5V, 0~10V analog input, resolution: 16 Bit
Y36	4AI ±5V/±10V Differential	-5~5V, -10~10V analog input, resolution: 16 Bit
Y37	4CH IEPE Measurement	Low-Impedance Voltage Signal Output
Y41	4AO 0/4-20mA	0~20mA, 4~20mA analog output, resolution: 12 Bit
Y43	4AO 0-5/10V	0~5V, 0~10V analog output, resolution: 12 Bit
Y46	4AO ±5V/±10V	-5~5V, -10~10V analog output, resolution: 12 Bit
Y51	2RTD 3-Wire PT100	3-wire PT100
Y52	2RTD 3-Wire PT1000	3-wire PT1000
Y53	2RTD 4-Wire PT100	4-wire PT100
Y54	2RTD 4-Wire PT1000	4-wire PT1000
Y58	4TC	B/E/J/K/N/R/S/T Thermocouple
Y95	8Pulse Output and Pulse Counting	4CH Pulse Output + 4CH Pulse Counting (NPN)
Y96	8Pulse Output and Pulse Counting	4CH Pulse Output + 4CH Pulse Counting (PNP)
Y61	4RS485/RS232	4*RS485/RS232 optional
Y62	1CAN+3RS485/RS232	1CAN+3RS485/RS232 reserve

◆Communication Interface: Equipped with two 10/100M adaptive Ethernet ports, supporting MQTT protocol and AWS IoT, ThingsBoard, Alibaba Cloud, HUAWEI Cloud.
◆Data Acquisition: One isolated RS485 port supports Modbus RTU master mode, enabling data collection from smart meters and conversion to MQTT.
◆Logic Control: Built-in web server enables fast implementation of register operations and logic control, serving as a PLC alternative.
◆Remote Configuration: Supports quick configuration and programming via web interface for efficient data acquisition and control.
◆Remote Maintenance: Integrated with BLRAT (Beilai Remote Access Tool), allowing remote firmware upgrades and parameter configuration.
◆Flexible Expansion: Provides 1 to 3 I/O expansion slots for flexible combination of I/O boards, adaptable to various industrial applications.

BL192, with its high reliability, flexible expansion, and convenient maintenance, supports the efficient operation and maintenance of Industrial IoT and industrial automation systems.

●Smart Manufacturing and Industrial Automation:
The Ethernet I/O module is used as an extension of the PLC, connecting to sensors and actuators on the production line for data acquisition and equipment control.

●Building Automation and Smart Home Management:
Connects to devices such as lighting, air conditioning, security systems, access control, and electric doors for device monitoring and remote control.

●Agriculture and Environmental Management:
Monitors temperature and humidity data, controls equipment such as blowers and curtain motors to optimize crop growth conditions; manages ventilation fans, lighting systems, water supply equipment, and other devices for effective livestock environment management.

●IoT Environmental Monitoring System:
Serves as an IoT node, connecting to various sensors such as temperature, humidity, and gas sensors to upload data to the cloud platform.

●Industrial Network Communication and Data Acquisition:
Serves as a MQTT remote expansion I/O module, communicating with industrial equipment to achieve data acquisition and control.

●Energy Storage System Monitoring:
Monitors parameters such as battery status, current and voltage, temperature, and alarms in energy storage systems, enabling remote monitoring and intelligent management of the system.

●Robotic Arm Control and I/O Signal Acquisition:
Serves as the I/O module for the robotic arm, used to collect and control the arm's movements and operations.

●Subway Station Equipment Monitoring:
Applied in subway stations, connecting to sensors of various devices to enable real-time monitoring of equipment operating status, supporting the operation and maintenance of subway station equipment.

●Wind Power Generation Monitoring:
Monitors signals such as the status, speed, wind speed, wind direction, temperature, and alarms of wind turbines for remote monitoring and maintenance of wind farms.

Description

Naming Rules
IOy-Y
IOy-Y-Y
IOy-Y-Y-Y

Example

BL192-Y11	MQTT Protocol 8DI I/O Module
BL192-Y11-Y11	MQTT Protocol 16DI I/O Module
BL192-Y11-Y11-Y11	MQTT Protocol 24DI I/O Module
BL192-Y11-Y21-Y31	MQTT Protocol 8DI+8DO+4AI I/O Module

Optional Protocols

BL190	Modbus TCP
BL191	OPC UA
BL192	MQTT
BL192Pro	Modbus TCP, OPC UA, MQTT
BL193	SNMP
BA190	BACnet/IP
BA190Pro	BACnet/IP, MQTT, Modbus TCP, OPC UA
BE190	IEC104
BE190Pro	IEC104, MQTT, Modbus TCP, OPC UA

Optional I/O Boards

IO Item no.	Function	Description
Y11	8DI NPN	NPN(Low-Level Triggering)
Y12	8DI PNP	PNP(High-Level Triggering)
Y13	8DI	Dry Contact
Y21	8DO PNP	High-level output is active, output 24V DC
Y22	8DO NPN	Low-level output is active, output 0V DC
Y24	4DO Relay	Max voltage: 250VAC/30VDC; Max current: 2A
Y01	4DI+4DO NPN	DI wet or dry contact, DO NPN
Y02	4DI+4DO PNP	DI wet or dry contact, DO PNP
Y31	4AI 0/4-20mA	0~20mA, 4~20mA analog input, resolution: 16 Bit
Y33	4AI 0-5/10V Single-Ended	0~5V, 0~10V analog input, resolution: 16 Bit
Y34	4AI 0-5/10V Differential	0~5V, 0~10V analog input, resolution: 16 Bit
Y36	4AI ±5V/±10V Differential	-5~5V, -10~10V analog input, resolution: 16 Bit
Y37	4CH IEPE Measurement	Low-Impedance Voltage Signal Output
Y41	4AO 0/4-20mA	0~20mA, 4~20mA analog output, resolution: 12 Bit
Y43	4AO 0-5/10V	0~5V, 0~10V analog output, resolution: 12 Bit
Y46	4AO ±5V/±10V	-5~5V, -10~10V analog output, resolution: 12 Bit
Y51	2RTD 3-Wire PT100	3-wire PT100
Y52	2RTD 3-Wire PT1000	3-wire PT1000
Y53	2RTD 4-Wire PT100	4-wire PT100
Y54	2RTD 4-Wire PT1000	4-wire PT1000
Y58	4TC	B/E/J/K/N/R/S/T Thermocouple
Y95	8Pulse Output and Pulse Counting	4CH Pulse Output + 4CH Pulse Counting (NPN)
Y96	8Pulse Output and Pulse Counting	4CH Pulse Output + 4CH Pulse Counting (PNP)
Y61	4RS485/RS232	4*RS485/RS232 optional
Y62	1CAN+3RS485/RS232	1CAN+3RS485/RS232 reserve

introduction

Features

Specifications

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Applications

●IoT Environmental Monitoring System:
Serves as an IoT node, connecting to various sensors such as temperature, humidity, and gas sensors to upload data to the cloud platform.

●Industrial Network Communication and Data Acquisition:
Serves as a MQTT remote expansion I/O module, communicating with industrial equipment to achieve data acquisition and control.

●Robotic Arm Control and I/O Signal Acquisition:
Serves as the I/O module for the robotic arm, used to collect and control the arm's movements and operations.

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