从China供应商批发进口6es7288-3aq02-0aa0 — FOB条款

The 6ES7288-3AQ02-0AA0 is an EM AQ02 analog output expansion module engineered for Siemens SIMATIC S7-200 SMART PLC systems, supplied by Dongguan Xing Yi Yuan from their base in Dongguan, Guangdong Province. This module converts digital process values from the PLC into precise analog signals to drive field devices in industrial automation and DCS control environments. It features two analog output channels and is housed in a steel enclosure with integrated PCBA construction. The unit is designed for mounting on standard DIN rails within electrical panels, typical for modular PLC architectures in manufacturing and process plants.

The module's construction combines electronic components on a printed circuit board assembly with a protective steel housing, providing shielding against electromagnetic interference in industrial settings. Output signals are typically voltage or current ranges standard to process control, commonly 0-10V or 4-20mA, though buyers should confirm the exact output configuration with the supplier. The S7-200 SMART series is positioned for small to medium automation tasks, and this expansion module extends the base unit's capability to interface with analog actuators. Standard industrial practice for such modules includes isolation between channels and short-circuit protection, though specific protection ratings for this unit should be verified directly with Dongguan Xing Yi Yuan.

Primary applications span manufacturing automation, process control, building management systems, and water treatment facilities where proportional control of valves, drives, and dampers is required. Electrical equipment integrators and plant maintenance teams represent the core buyer segments, often sourcing this module as a replacement spare or for system upgrades. Trade terms, lead times, and minimum order quantities are not disclosed in the listing data and must be negotiated with the supplier. Buyers should confirm packaging details, warranty terms, and whether the unit is supplied in original Siemens packaging or third-party equivalent.

Dongguan Xing Yi Yuan operates from Sihai Industrial Zone in Dongguan, Guangdong Province, postal code 523460, within China's principal manufacturing corridor for electronic and electrical equipment. The supplier's profile indicates a harbor trust tier with a response rate of 0.00% and zero recorded average response hours, which suggests limited engagement history on the platform or a newly established presence. Buyers should initiate direct contact to assess responsiveness and communication capability before relying on this channel for time-critical procurement.

The company's stated specialisation covers imported industrial spare parts across multiple automation brands, including ABB Advant, Bailey, Procontic, Procontrol, H&B Contronic, Moore APACS, Rosemount RS-3, and Siemens SIMATIC families. Their listing emphasises supply of Siemens SITOP power supplies and S7-200 SMART compatible modules. The profile does not disclose establishment year, registered capital, employee count, annual revenue, or specific client references. No factory audit certifications, ISO registrations, or quality management system credentials are mentioned in the available data.