Digital Input Io Module for PLC with Large Terminal Aperture

• Customization: Available
• Function: Automatic Control
• Certification: RoHS, ISO: 9001, CE, UL
• Model NO.: RB
• Condition: New
• Customized: Customized
• Material: ABS+PC
• Product Model: Rb-4454
• Pseudolaric Acid: 4-Channel Analog Input Module(Current Type)
• Current Consumption: 82mA
• Number of Input Channels: 4
• Analog Range: 0-20mA/4-20mA Switchable
• Filter Rating: Configurable:0-3, Default: 1
• Input Impedance: 100ω
• Resolution (of a Photo): 16-Bit
• Conversion Accuracy Ambient Temperature: Satisfy Within ±0.05%
• Conversion Speed: Current Output Type, Channel Max Conversion Time
• Absolute Maximum Input: 30mA
• Corresponding Code Value: 0~27648/0~30000/ 0~32767 Switchable
• Isolated Withstand Voltage: 500V on Field and Digital Side No Isolation Betwe
• Size Specification: 12×100×77mm
• Operating Temperature: 70g
• Transport Package: Cartons
• Specification: 90mm× 67mm× 14mm
• Trademark: DECOWELL
• Origin: Nanjing
• HS Code: 8538900000
• Production Capacity: 1000000pieces/Year
• Package Size: 10.50cm * 9.50cm * 5.00cm
• Package Gross Weight: 0.226kg

Product Description

Product Description

Specification

Supported Protocols	EtherCAT;Profinet;EtherNet/IP;Modbus-TCP;CC-Link IEFB;CC-LinkIE TSN/Field;
Number of output/input channels	8/16
Expansion I/O Quantity	32
Input/Output Signal Type	NPN/PNP
Power Protection	Over-current protection, over-voltage protection, anti-reverse connection protection
Isolated Withstand Voltage	500V
Building Block	Gateway Adapter
	Digital Input Modules;Digital Output Module
	Analog Input Modules;Analog Output Module
	Temperature Module
	Encoder Module
	PWM Output Module
	Communication Module
Isolation Method	Optocoupler Isolation
Size Specification	34×100×77mm / 12×100×77mm
Weights	140g / 70g
Operating Temperature/Storage Temperature	-25℃~60℃/-40℃~80℃
Relative Humidity	5% ~ 95%
Protection Class	IP20

Company Profile

Nanjing Decowell Co., Ltd., founded in 2016, is anational high-tech enterprise that integratestechnology research and development, production,sales, and customer service.

Since its inception, thecompany has been dedicated to delivering cuttingedge solutions in the field of industrial automation.With a strong focus on innovation and quality,Decowell specializes in providing comprehensiveindustrial bus solutions, with l/O modules serving asthe core of its product offerings.

Workshop Area

Assembly Area

This floor houses our main production workshop, equipped with large-scale, state-of-the-art machinery. The entire process is fully automated, ensuring high precision, efficiency, and consistent product quality.

Here, skilled technicians carry out key tasks including testing, laser marking, operation, and assembly. The area features a mix of manual expertise and semi-automated systems to guarantee both flexibility and productivity.

Repository

Showroom

Office Area

Our spacious warehouse is located on the third floor, providing ample storage capacity for finished products and components. It is well-organized for efficient inventory management and timely delivery.

This floor combines a modern showroom displaying our latest technologies with the office space for our research and development team. It serves as a hub for innovation, client demonstrations, and technical collaboration.

The fifth floor features executive offices, spacious meeting rooms, and the main administrative area. Designed for strategic planning and business operations, it offers a professional and efficient working environment.

Meeting Rooms

Lounge

Our meeting rooms are spacious, well-equipped, and designed to support productive discussions, presentations, and strategic planning. Each room features modern facilities including large displays and video conferencing systems.

The lounge offers a quiet and comfortable space for employees to relax, recharge, or have informal conversations. It is furnished with cozy seating, refreshments, and a welcoming atmosphere.

Certifications

Industry Applications

Exhibitions

FAQ

1. Why Choose Decowell Automation?
Q: What makes Decowell Automation stand out from other suppliers?
A: Decowell offers high-quality products designed for industrial environments. We are trusted globally in over 20 industries, providing custom solutions and comprehensive support from pre-sales consultation to after-sales service.

2. Product Information
Q: Do you provide product samples?
A: Yes, samples are available if in stock. Customers are responsible for sample and shipping fees.
Q: What is your minimum order quantity (MOQ)?
A: Our MOQ is just 1 unit, allowing you to test and evaluate our products with ease.
Q: Do you offer OEM/ODM services?
A: Yes, we offer both OEM and ODM customization to fit your specific application needs.
Q: What warranty do you provide on your products?
A: We offer a 1-year warranty covering non-human-induced damage from the date of shipment.

3. Pricing & Payment
Q: What are your payment terms?
A: We accept T/T payments with a 70% deposit and 30% before delivery. We'll provide photos of the products and packaging for final approval before payment.
Q: Can I get a discount for bulk orders?
A: Yes, we offer discounts for larger orders. Contact us for a custom quote based on your requirements.

4. Delivery & Shipping
Q: What is the delivery time for products?
A: In-stock products ship within 1-3 business days. Customized products typically ship in 2-4 weeks.
Q: Do you offer after-sales support?
A: Yes, we provide technical assistance, training, and access to product manuals and software.

5. Partnership Opportunities
Q: Do you accept distributors or partners?
A: Yes, we welcome distributors and partners worldwide. Get in touch with us to explore collaboration opportunities.

6. Quality Assurance
Q: How do you ensure product quality?
A: Our products meet CE, RoHS, and UL standards. Each product undergoes rigorous testing to ensure reliability and performance. We prioritize customer satisfaction with top-quality products and services.