Bliiot Intelligent Manufacturing Profinet Distributed I O Modules Applied To S7 200smart Plc - China

1 - Overview

The BL201 coupler is a data acquisition and control system based on a powerful 32-bit microprocessor design with a Linux operating system.

The BL201 distributed I/O system consists of 3 parts: Coupler, I/O modules and terminal modules.

The communication between the node and the field devices (eg PLC) takes place via the Ethernet interface of the fieldbus coupler, and the communication between the fieldbus coupler and the I/O modules takes place via the local bus.

The two Ethernet interfaces are internally integrated with a switch function, which can establish a linear topology without the need for additional switches or hubs.

The system needs to use the power module to provide 24VDC system voltage and 24VDC field voltage.

Since two independent power supplies are used, the field voltage input interface and system voltage input interface of BL200 series couplers are electrically isolated from each other.

When assembling fieldbus node modules, each I/O module can be arranged in any combination, and it is not required to be grouped by module type.

A terminal module must be plugged into the end of a fieldbus node to ensure correct data transmission.

2 - Typical Application

High reliability, easy expansion, easy setting, and convenient network wiring, these capabilities let users efficiently adapt the BL201 I/O system to a variety of industrial application.

3 - Features

Each I/O system can have a maximum of I/O 32 modules.

Support Profinet master connection.

The field side, the system side and the bus side are electrically isolated from each other.

Support 2 X RJ45 interface, integrated switch function, can establish line topology, without the need for additional switches or hubs.

Convenient wiring connection technology, screw-free installation.

4 - Model List

Description Model Channel Type

Modbus-TCP I/O Coupler BL200 / /

Profinet I/O Coupler BL201 / PROFINET

EtherCAT I/O Coupler BL202 / /

Ethernet/IP I/O Coupler BL203 / /

OPC UA EdgeIO Controller BL205 / /

MQTT EdgeIO Controller BL206 / /

MQTT+OPC UA+Modbus TCP BL206Pro / /

BACnet/IP I/O Coupler BL207 / /

BACnet/IP+MQTT+OPC UA BL207Pro / /

8CH DI M1081 8 NPN (low level trigger)

8CH DI M1082 8 PNP (high level trigger)

16CH DI M1161 16 NPN (low level trigger)

16CH DI M1162 16 PNP (high level trigger)

4CH DO M2044 4 Relay

8CH DO M2081 8 PNP

8CH DO M2082 8 NPN

16CH DO M2161 16 PNP

16CH DO M2162 16 NPN

4CH AI Single-Ended M3041 4 0-20mA/4-20mA 4CH AI Single-Ended M3043 4 0-5V/0-10V 4CH AI Differential M3044 4 0-5V/0-10V 4CH AI Differential M3046 4 ±5V/±10V 4CH AO M4041 4 0-20mA/4-20mA 4CH AO M4043 4 0-5V/0-10V

4CH AO M4046 4 ±5V/±10V 2CH RTD M5021 2 3Wire PT100

2CH RTD M5022 2 3Wire PT1000

2CH RTD M5023 2 4Wire PT100

2CH RTD M5024 2 4Wire PT1000

4CH TC M5048 4 TC(B/E/J/K/N/R/S/T)

2CH RS485 M6021 2 RS485

2CH RS232 M6022 2 RS232

1CH RS485, 1CH RS232 M6023 2 RS485+RS232

Power module M7011 / /

Terminal module M8011 / / 5 - Data Contacts/Internal Bus

The communication between the fieldbus coupler/controller and the I/O modules, as well as the system power supply of the I/O modules are realized via the internal bus.

The internal bus is made up of 6 data contacts, these gold-plated contacts are self-cleaning when connected.

6 - Power Jumper Contacts

The power module included with the coupler has two self-cleaning power jumper contacts for powering the field side.

This power supply has a maximum current of 10A across the contacts, current exceeding the maximum will damage the contacts.

When configuring the system, it must be ensured that the above-mentioned maximum current is not exceeded.

If it exceeds, a power expansion module needs to be inserted.

Company Contact:

• Posted By: BLIIOT

• Phone: 075529451836

• Address: 2F, A2 Building, Fuhai Information Port, Xinhe Community, Fuhai Street, Baoan, Shenzhen, China, Shenzhen , Guangdong , China

• Email:

• Website: https://www.bliiot.com/

• Business Description: Founded in 2005, Beilai Technology is an innovative manufacturer dedicated to the development and manufacturing of Industrial IoT, Industrial Edge Computing, Industrial Automation Data Acquisition and Communication devices.
  
  Beilai is the pinyin of barium-rhenium in Mandarin.
  
  Barium is a lively element, and rhenium is the last element discovered by human beings.
  
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