What are your payment terms?

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.

Can I get a discount for bulk orders?

Yes, we offer discounts for larger orders. Contact us for a custom quote based on your requirements.

What is the delivery time for products?

In-stock products ship within 1-3 business days. Customized products typically ship in 2-4 weeks.

Do you offer after-sales support?

Yes, we provide technical assistance, training, and access to product manuals and software.

Do you accept distributors or partners?

Yes, we welcome distributors and partners worldwide. Get in touch with us to explore collaboration opportunities.

How do you ensure product quality?

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.

Digital Input Io Module for PLC with Large Terminal Aperture

Name: Digital Input Io Module for PLC with Large Terminal Aperture
Brand: Nanjing Decowell Automation Co., Ltd.
SKU: 2241739575

Jiangsu, ChinaNanjing Decowell Automation Co., Ltd.

US$49.00-199.00

1 Piece

Product specifications

Network Protocols

Product profile

Customization

Available

Function

Automatic Control

Certification

RoHS, ISO: 9001, CE, UL

Model NO.

Condition

New

Customized

Material

ABS+PC

Product Model

Rb-4454

Pseudolaric Acid

4-Channel Analog Input Module(Current Type)

Current Consumption

82mA

Number of Input Channels

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

Key features

Multi-Protocol Support: Supports EtherCAT, Profinet, EtherNet/IP, Modbus-TCP, CC-Link IEFB, and TSN.

Flexible Analog Input: 4-Channel Analog Input with switchable current ranges: 0-20mA or 4-20mA.

Robust Safety Protection: Features over-current, over-voltage, and anti-reverse connection protection mechanisms.

Global Certifications: Certified with CE, RoHS, ISO 9001, and UL standards for industrial safety and quality.

Low Power Consumption: Efficient design with current consumption of only 82mA for energy-saving operations.

Compact Modular Design: Slim size of 12x100x77mm and 70g weight, ideal for space-constrained control panels.

Company profile

Self-brandedPatents AwardedFast DeliveryStandardized quality control

Nanjing Decowell Automation Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.58h

AI-Powered supplier vetting

SummaryDecowell Automation, founded in 2016, is a Nanjing-based national high-tech enterprise focused on industrial bus solutions centered on I/O modules. It reports 10 production lines, output of 2,640,000 I/O modules, 11–20 quality-control staff, and order fulfillment within 15 working days in both peak and off-peak periods. The supplier supports sample, design, minor, and full customization, and provides OEM and ODM services. Its service-management procedures cover supplier assessment, corrective actions, and customer complaints. Certifications listed include ISO9001:2015, ISO45001:2018, ISO14001, and CE. However, it has no overseas warehouse, showroom, agent or branch, and no offline trade-show participation. It also reports no new products in the past year and no available SDK. Financial records are indicated for the last three years, but financial figures are not assessed here. Customer-specific cases are not explicitly provided.

Supplier typeThe supplier is identified as Nanjing Decowell Automation Co., Ltd., a technology-development, manufacturing, sales, and service enterprise founded in 2016. Its company type is listed as combined, and its core offering is industrial bus solutions centered on I/O modules.

CertificationsThe supplier lists ISO9001:2015, ISO45001:2018, ISO14001, and CE certification capability. These are explicit certifications or certification claims in the provided information.

After-Sales capabilityThe supplier maintains offices across East, North, South, and Central China to support supply and after-sales service, and has documented procedures and records for customer complaints, corrective actions, and supplier service assessment. However, it reports no overseas warehouse, showroom, agent, or branch, so overseas service coverage is limited.

Production capacityThe supplier reports 10 production lines, equipment including SMT, reflow soldering, assembly, and laser engraving machines, annual output of 2,640,000 I/O modules, and 11–20 quality-control staff. It also states that peak- and off-peak order fulfillment are both within 15 working days, supporting a positive assessment of manufacturing capacity.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, minor customization, and full customization. It also offers both OEM and ODM services, indicating broad product and design adaptation capability.

Product Q&A

Q:What makes Decowell Automation stand out from other suppliers?

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.

Q:Do you provide product samples?

Yes, samples are available if in stock. Customers are responsible for sample and shipping fees.

Q:What is your minimum order quantity (MOQ)?

Our MOQ is just 1 unit, allowing you to test and evaluate our products with ease.

Q:Do you offer OEM/ODM services?

Yes, we offer both OEM and ODM customization to fit your specific application needs.

Q:What warranty do you provide on your products?

We offer a 1-year warranty covering non-human-induced damage from the date of shipment.