What are the embedded communication interfaces of the 1756-L73?

The 1756-L73 has a USB communication interface, primarily used for Programming, configuration, and on-line edits.

How many controller tasks does the 1756-L73 support?

The 1756-L73 supports 32 controller tasks with 100 programs per task.

Does this controller support controller redundancy?

Yes. Controller redundancy is fully supported.

1756-L73 Programmable Industrial Automation Controller (PAC) PLC Processor

Name: 1756-L73 Programmable Industrial Automation Controller (PAC) PLC Processor
Brand: Shenzhen Aimiqu Technology Co., Ltd.
SKU: 1920751981

Guangdong, ChinaShenzhen Aimiqu Technology Co., Ltd.

US$3,655.00-4,800.00

1 Piece

Sample price:US$3800.00/piece.Request sample

Product profile

Customization

Available

Task

Adjust

Function

Automatic Control

Model NO.

1756-L73

Condition

New

Customized

Non-Customized

Material

None (Open-Style)

Transport Package

Carton

Origin

United States

HS Code

9031809090

Production Capacity

9999pieces/Year

Key features

High I/O Capacity: Supports up to 128,000 digital I/O and 4,000 analog I/O signals.

Redundancy Support: Capable of simplex and high-availability redundant controller configurations.

Integrated Motion Control: Features SERCOS interface for analog motion sensors and Ethernet I/P motion control.

Multiple Programming Languages: Supports RLL, Structured Text, FBD, and SFC for flexible programming.

Large Memory Capacity: Equipped with 8 MB user memory and 0.98 MB I/O memory.

Extensive Protocol Support: Compatible with EtherNet/IP, ControlNet, DeviceNet, and legacy protocols like DH+ and RIO.

Battery-Free Memory: Uses energy storage technology to retain volatile memory contents without a battery.

USB 2.0 Connectivity: Includes a USB 2.0 port for programming, configuration, and firmware updates at 12 Mbps.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceLow MOQ

Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2020-06-06Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤3.77hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShenzhen Aimiqu Technology Co., Ltd. is identified as a Chinese manufacturer/factory with a valid import and export license. It holds BSCI, ISO 9001, and ISO 14000 certifications, and reports inventory capability, ODM services, OEM services for well-known brands, and engineering experience of 21–30 years. Its stated development activities include electrical equipment and automation control systems. However, the supplier reports no available SDK, no new products in the past year, no overseas warehouse, showroom, agents, or branches, and no participation in offline trade shows. Service governance is incomplete: records exist but no written procedure is reported, while corrective-action and complaint-handling procedures or records are absent. Financial information identifies reporting years but provides no assessable financial results. Production scale is stated as an annual output range, while the total employee count is 10.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Shenzhen, Guangdong, China. It is not part of a larger company group and holds a valid import and export license, supporting its classification as an independent manufacturing supplier.

CertificationsThe supplier reports holding BSCI, ISO 9001, and ISO 14000 certifications. These are explicit certifications relevant to social responsibility, quality management, and environmental management, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier describes pre-sale, sales, and after-sales support and reports inventory capability, but it has no overseas warehouse, showroom, agents, or branches. More importantly, it reports no written corrective/preventive-action procedures or records and no written customer-complaint handling procedures or records, indicating a documented service-process deficiency.

R&D capabilityThe supplier states that it invests in product research and development, independently developed electrical equipment, and has engineers with 21–30 years of total experience. However, it reports no available SDK and no new product in the past year, creating explicit limitations in current product innovation and software integration capability.

Production capacityThe supplier is identified as a factory, reports in-stock capability, and states an annual production output range. It also has 10 employees and fewer than five quality-control staff, but the evidence does not establish whether this staffing level is sufficient for the buyer's required volume or quality needs.

Customization capabilityThe supplier explicitly describes designing, transforming, and developing automation equipment and control systems for customer applications, and reports both ODM and OEM services. These statements directly support customized design and manufacturing capability.