BACnet/IP Edge I/O BA190
  • bacnet/ip i/o module
  • hvac systems
  • smart building
  • bms
  • bma
  • building management automation
  • bacnet/ip i/o module
  • hvac systems
  • smart building
  • bms
  • bma
  • building management automation

BACnet/IP Edge I/O BA190

No.BA190
The IOy BA190 BACnet/IP I/O module combines the functions of a PLC, I/O module, and protocol gateway into one compact, industrial-grade device. With native BACnet/IP support, it enables seamless integration with building automation systems for real-time data acquisition and control. Its modular design, high-precision input/output, and built-in edge computing make it an ideal solution for smart buildings, HVAC systems, energy management, and other intelligent infrastructure applications.
Description
The BA190 is an IOy series industrial-grade multifunction programmable BACnet/IP remote I/O module — a high-performance industrial device specially designed for building automation and intelligent building systems. It adopts electrical isolation technology, has passed EMC/EMI tests and -45 to 80°C high and low temperature verification, and features a built-in independent hardware watchdog to ensure long-term stable operation in harsh environments.

Through the BACnet/IP protocol, it enables seamless integration with other building control systems, supporting monitoring and control of various field devices, fully meeting the demands of modern building management.


Key Features

  • High cost-performance: Up to 80% lower cost than traditional solutions combining PLC + I/O + protocol gateway.
  • Communication Interface: Equipped with two 10/100M adaptive Ethernet ports, supporting standard BACnet/IPprotocol and cascading.
  • Data Acquisition: One isolated RS485 port supports Modbus RTU master mode, enabling data collection from smart meters and conversion to BACnet/IP.
  • Logic Control: Supports quick implementation of register operations and logic control via a built-in web server, enabling intelligent regulation of systems such as lighting, air conditioning, and ventilation, serving as an alternative to traditional PLC control devices.
  • 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.
BA190, with its high reliability, flexible expansion, and convenient maintenance, supports the efficient operation and maintenance of Industrial IoT and industrial automation systems.


Typical Application Areas
  • 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, enabling device monitoring and remote control. Through the BACnet/IP protocol, users can easily manage various devices within the building, enhancing the comfort and security of residential and office environments.
  • 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: As a BACnet/IP remote expansion I/O module, it communicates with industrial equipment to enable 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.


Ordering Guides
Users can select 1-3 Y series IO boards according to their needs, such as BL190 with 3 Y11 (8DI) can be composed of 24DI Modbus TCP IO module, and also supports mix and match such as BL190 with Y11 (8DI), Y31 (4AI), Y52 (2PT) can be combined into 8DI + 4AI + 2PT Modbus TCP IO Module.

Naming Rules  
IOy-Y
IOy-Y-Y
IOy-Y-Y-Y
Edge I/O Module
 

Model Selection

IOy Series Model Selection

NO.

Name

Model

Uplink protocol

1

Modbus TCP Edge I/O Module

BL190

Modbus TCP

2

OPC UA Edge I/O Module

BL191

OPC UA

3

MQTT Edge I/O Module

BL192

MQTT

4

Versatile Edge I/O Module

BL192Pro

MQTT, Modbus TCP, OPC UA

5

SNMP Edge I/O Module

BL193

SNMP

6

BACnet/IP Edge I/O Module

BA190

BACnet/IP

7

Building HVAC Edge I/O Module

BA190Pro

BACnet/IP, MQTT, Modbus TCP, OPC UA

8

IEC104 Edge I/O Module

BE190

IEC104

9

Energy and Photovoltaic Edge I/O Module

BE190Pro

IEC104, MQTT, Modbus TCP, OPC UA

10

Profinet I/O Module

BL196

Profinet

11

EtherCAT I/O Module

BL197

EtherCAT

12

Ethernet/IP I/O Module

BL198

Ethernet/IP


Y Series I/O Module Selection

NO.

Name

Model

Channel

Signal Type

1

8CH Digital Input Module

Y11

8

NPN(Low-Level Triggering)

2

8CH Digital Input Module

Y12

8

PNP(High-Level Triggering)

3

8CH Digital Input Module

Y13

8

Dry Contact

4

8CH Digital Output Module

Y21

8

PNP

5

8CH Digital Output Module

Y22

8

NPN

6

4CH Relay Output Module

Y24

4

Relay

7

8CH Digital Mixed Module

Y01

8

4DI+4DO NPN

8

8CH Digital Mixed Module

Y02

8

4DI+4DO PNP

9

4CH Analog Input Module

Y31

4

0-20mA/4-20mA

10

4CH Analog Input Module

Y33

4

0-5V/0-10V Single-Ended Input

11

4CH Analog Input Module

Y34

4

0-5V/0-10V Differential Input

12

4CH Analog Input Module

Y36

4

±5V/±10V Differential Input

13

4CH IEPE Measurement Module

Y37

4

Low-Impedance Voltage Signal Output (e.g., for acquiring acceleration, pressure, decibel data)

14

4CH Analog Output Module

Y41

4

0-20mA/4-20mA

15

4CH Analog Output Module

Y43

4

0-5V/0-10V

16

4CH Analog Output Module

Y46

4

±5V/±10V

17

2CH RTD Input Module

Y51

2

3-Wire PT100

18

2CH RTD Input Module

Y52

2

3-Wire PT1000

19

2CH RTD Input Module

Y53

2

4-Wire PT100

20

2CH RTD Input Module

Y54

2

4-Wire PT1000

21

4CH TC Input Module

Y58

4

TC(B/E/J/K/N/R/S/T)

22

8CH Pulse Output and Pulse Counting Module

Y95

8

4CH Pulse Output + 4CH Pulse Counting (NPN)

23

8CH Pulse Output and Pulse Counting Module

Y96

8

4CH Pulse Output + 4CH Pulse Counting (PNP)

24

4CH Serial Port Module

Y61

4

4*RS485/RS232 optional

25

4CH Serial Port Module

Y62

4

1*CAN+3*RS485/RS232 reserve


Remind:Y61 is permitted to be selected only once.


Technical Specifications

Item

Parameters

Description

 Power Supply

Power Supply

24VDC

Power Consumption

55mA@24VDC

Reverse Polarity Protection

Support

Ethernet

Quantity

2 X RJ45

Transmission Medium

Twisted Pair, STP 100 Ω Cat 5

Maximum Cable Length

100m

Rate

10/100 Mbit/s

Isolation Protection

ESD: ±6kV (contact), ±8kV (air)

EFT: 1kV, 5kHz

Serial Port

Quantity

1x RS485 + Y61 Optional (4x RS485/RS232 Optional)

Baud Rate

2400bps-230400bps

Data Bit

8

Parity Bit

None, Even, Odd

Stop Bit

1, 2

Serial Port Protection

ESD: ±6kV (contact), ±8kV (air)

EFT: 1kV, 5kHz

DI(Optional)

Channel

8 channel

Input Type

Dry contact and wet contact (NPN or PNP)

Y13 Dry Contact

Closed: Shorted to COM

Open: Open Circuit

Y11(NPN)

Logic 1: +15V to +30V DC

Logic 0: -3V to +5V DC

Common: Connect to power supply +

Y12(PNP)

Y12:

Logic 1: +15V to +30V DC

Logic 0: -3V to +5V DC

Common: 0V DC

Isolation Protection

2KVrms

DO(Optional)

Channel

8 channel

Output Type

Y21: High-level output is active, output 24V DC.

Y22: Low-level output is active, output 0V DC.

Maximum Output Current per Channel

100mA

Isolation Protection

2KVrms

Relay(Optional)

Channel

4 channel

Output Type

Relay Output

Maximum Switching Voltage

250VAC/30VDC

Maximum Switching Current

2A

Switching Power

30W

Isolation Protection

2KVrms

AI(Optional)

Channel

4 channel

Input Type

Single-ended Input/Differential Input

Input Type

0 to 20mA / 4 to 20mA (4-wire)

0-5V / 0-10V (4-wire)

-5V to 5V / -10V to 10V (4-wire)

Resolution

16 Bit

Accuracy

±0.1 % FSR @ 25 ℃

Sampling Period

300ms

Built-in Input Resistance for Current Input

249Ω

AO(Optional)

Channel

4 Channel

Output Type

0 ⋯20mA / 4⋯20mA

0-5V/0-10V

-5-5V/-10-10V

Resolution

12bit

Accuracy

±0.1 % FSR @ 25 ℃

Conversion time

20ms

Load impedance (current mode)

≤1KΩ

Load impedance (voltage mode)

≥5KΩ

RTD(Optional)

Input type

3-wire or 4-wire PT100/PT1000 wiring

Measuring range

PT100(-200~850℃), PT1000(-50~300℃)

Resolution

15 Bit

Accuracy

±1°C, Shielded AWG16 cable, up to 20 meters

Sampling period

400ms

TC(Optional)

Sensor type

J, K, T, E, R, S, B, N

Resolution

16 Bit

Accuracy

±0.5% @25℃

Sampling period

400ms

DI DO(Optional)

 

Digital Output Parameters

Channel

4 channel

Output Type

Y01: Low-level output is active, output 0VDC.

Y02: High-level output is active, output 24VDC.

Maximum output current per channel

100mA

Isolation protection

2KVrms

Digital Input Parameters

Channel

4 channel

Trigger method

Y01: Triggered by low level

Y02: Triggered by high level

Logic level

Y01:

Logic 1: +15 ⋯ +30VDC

Logic 0: -3 ⋯ +5VDC

Common terminal: Connected to +V (power supply)

 

Y02:

Logic 1: +15 ⋯ +30VDC

Logic 0: -3 ⋯ +5VDC

Common terminal: 0VDC

Isolation protection

2KVrms

Pulse Output and Pulse Counting Module
(Optional)

Pulse output parameters

Channel

4 channel

Output Delay

<1ms

Duty cycle

Range: 0~100, customizable setting

Maximum Switching Frequency

20KHz

Isolation protection

2KVrms

Pulse counting parameters

Channel

1 high-speed counting channel + 3 low-speed counting channels

Maximum Switching Frequency

High-speed: Maximum 50kHz, Low-speed: Maximum 5kHz

Counting Range

32-bit unsigned

Isolation protection

2KVrms

IEPE(Optional)

Channel

4 channel

Signal Input Range

±10V

Coupling

AC coupling



  • bacnet/ip i/o module
  • hvac systems
  • smart building
  • bms
  • bma
  • building management automation

Want to get more information?

REQUEST A QUOTE
IIoT Gateway Manufacturer

CONTACT US

If you have any queries, get in touch today! Don't hesitate. We try to take the extra step for our customer satisfaction.
FirstName*
LastName*
Email*
Message*
Code*
Verification Code
Leave a message
FirstName*
LastName*
Email*
Message*
Code*
Verification Code
We use Cookie to improve your online experience. By continuing browsing this website, we assume you agree our use of Cookie.