I/O Module

US$34.50 - 49.29 / Piece

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What is Modular Expandable I/O Module for Real-Time Data Acquisition and PLC Integration

Name: Modular Expandable I/O Module for Real-Time Data Acquisition and PLC Integration
Uploaded: 2025-08-17T20:22:48+08:00
Description: Product Description The RB series I/O expander is a new generation of three-segment card-type modules, supporting mainstream fieldbus protocols such as PROFINET, EtherCAT, and EtherNet/IP. The single-

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Price

Min. Order Reference FOB Price

1 Piece US$34.50 - 49.29 / Piece

Sepcifications

Function Automatic Control
Certification RoHS, ISO: 9001, CE, UL
Condition New
Customized Customized
Material ABS+PC
Transport Package Cartons
Specification 90mm× 67mm× 14mm
Trademark DECOWELL
Origin Nanjing
Product Model Rb-5454
Pseudolaric Acid 4-Channel Analog Output Module(Current Type)
Current Consumption 21mA
Number of Input Channels 4
Analog Range 0-20mA/4-20mA Switchable
Load Type Resistive Load
Load Capacity < 500Ω
Resolution (of a Photo) 16-Bit
Conversion Accuracy Ambient Temperature Satisfy Within ±0.05%
Conversion Speed Voltage Output Type, Channel Max Conversion Time
Absolute Maximum Input ±12V
Corresponding Code Value -27648~27648/0~30000 / -15000~15000/-32767~32767 S
Accurate 0.1%
Size Specification 12×100×77mm
Operating Temperature 70g

Product Description

Product Description The RB series I/O expander is a new generation of three-segment card-type modules, supporting mainstream fieldbus protocols such as PROFINET, EtherCAT, and EtherNet/IP. The single-piece module is as thin as 12mm, saving space in the electrical cabinet. Its three-segment ...

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Nanjing Decowell Automation Co., Ltd.

Gold Member Since 2023

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products FS Series Integrated I/O; EX Series Card I/O; SD Series IP67 Remote I/O
Number of Employees 137
Year of Establishment 2016-10-26
Management System Certification ISO9001:2015, ISO14001:2015
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

I/O Module Comparison

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Transaction Info
	Modular Expandable I/O Module for Real-Time Data Acquisition and PLC Integration Contact Now	Quick View L931-S Advanced Three Phase Sewage Water Pump Controller for Efficient Lifting Contact Now	Quick View Automation System Digital Input I/O Expansion Modules Supprots Pusle Counting Contact Now	Quick View Modbus RTU PLC Interface Expansion I/O Module for Automated Production Workshop Contact Now	Quick View Digital Output/Input Signal Remote Acquisition Module for Smart Electricity Contact Now
Price	US$34.50 - 49.29 / Piece	US$75.90 - 97.90 / Piece	US$85.00 - 125.00 / Piece	US$25.18 - 31.80 / Piece	US$30.77 - 38.23 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T	T/T, PayPal	T/T, PayPal	T/T, PayPal
Quality Control
Product Certification	RoHS, ISO: 9001, CE, UL	-	ISO: 9001, CE, FCC	RoHS, ISO: 9001, CE, FCC	RoHS, ISO: 9001, CE, FCC
Management System Certification	ISO9001:2015	-	ISO9001:2015	ISO9001:2015	ISO9001:2015
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Function: Automatic Control; Condition: New; Customized: Customized; Material: ABS+PC; Product Model: Rb-5454; Pseudolaric Acid: 4-Channel Analog Output Module(Current Type); Current Consumption: 21mA; Number of Input Channels: 4; Analog Range: 0-20mA/4-20mA Switchable; Load Type: Resistive Load; Load Capacity: < 500Ω; Resolution (of a Photo): 16-Bit; Conversion Accuracy Ambient Temperature: Satisfy Within ±0.05%; Conversion Speed: Voltage Output Type, Channel Max Conversion Time; Absolute Maximum Input: ±12V; Corresponding Code Value: -27648~27648/0~30000 / -15000~15000/-32767~32767 S; Accurate: 0.1%; Size Specification: 12×100×77mm; Operating Temperature: 70g;		Task: Data Colletion; Structure: Independent IO module; Mathematical Model: Wired; Signal: Ethernet; Function: Automatic Control, Monitoring, Measurement, Data Colletion; Condition: New; Customized: Customized; Material: Aluminum Alloy; Product Name: PLC IO Module; Protocol: Modbus RTU, Modbus TCP, MQTT, SNMP; Application: Industrial Automation, Industry 4.0, Smart Factory; Product Features: Data Colletion; Io Module: 16 DIN; Digital Input: Pulse Counter, High-Speed Pulse and Low-Speed Puls; Sensor Support: door contact, PIR motion, smoke, water immersion; Serial Port: 1RS485;* Ethernet Port: 1RJ45;* Isolation: Yes; Supply Voltage: 24VDC; Configuration Method: PC Configuration; Waterproof Level: IP30; Installation Method: DIN Rail; OEM/ODM: Yes;	Task: Industrial Automation; Structure: Remote I/O module; Mathematical Model: Data Collection; Signal: Continuous; Function: Automatic Control, Monitoring, Measurement, HMI; Condition: New; Customized: Customized; Power Supply: DC 9~36V; Communication Protocol: Modbus RTU (RS485, Modbus Address: 1~247); Serial Ports: 1 X RS485; Digital Output: 2 channels; Baud Rate: 2400, 4800, 9600, 19200, 38400, 57600, 115200Bps,; DO: Relay 250V5A(AC) or 14V20A(DC); Installation Method: 35mm standard DIN rail installation;	Task: Industrial Automation; Structure: Remote I/O module; Mathematical Model: Data Collection; Signal: Continuous; Function: Automatic Control, Monitoring, Measurement, HMI; Condition: New; Customized: Customized; Power Supply: DC 9~36V; Communication Protocol: Modbus RTU (RS485, Modbus Address: 1~247); Serial Ports: 1 X RS485; Digital Input: 4 Channels; Digital Output: 4 channels; DIN: Wet contact/Dry contact; DO: Relay 250V5A(AC) or 14V20A(DC); Baud Rate: 2400, 4800, 9600, 19200, 38400, 57600, 115200Bps,; Installation Method: 35mm standard DIN rail installation;
Supplier Name	Nanjing Decowell Automation Co., Ltd.	Hunan Leading Science & Technology Development Co., Ltd.	Shenzhen Beilai Technology Co., Ltd.	Shenzhen Beilai Technology Co., Ltd.	Shenzhen Beilai Technology Co., Ltd.
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