Genuine SIEMENS 6ES7288-3AQ04-0AA0 Analog Output Module | S7-200 SMART Series – Verified Source
The SIEMENS 6ES7288-3AQ04-0AA0 is a 4-channel analog output expansion module designed for the S7-200 SMART programmable logic controller family. At Konmask.com, every unit we supply is sourced through verified industrial distribution channels — giving B2B buyers the confidence to specify, procure, and deploy with zero compromise on authenticity.
Technical Specifications
- Part Number: 6ES7288-3AQ04-0AA0
- Manufacturer: Siemens AG
- Series: S7-200 SMART Expansion Module
- Module Type: Analog Output (AQ)
- Number of Channels: 4 × Analog Output
- Output Signal Range: ±10 V / 0–20 mA / 4–20 mA (configurable per channel)
- Resolution: 12-bit
- Load Impedance (Voltage): ≥ 1 kΩ
- Load Impedance (Current): ≤ 500 Ω
- Isolation: Optically isolated between field and logic side
- Supply Voltage: 24 V DC (via CPU bus)
- Power Consumption: Approx. 2 W
- Operating Temperature: 0 °C to +55 °C
- Storage Temperature: −40 °C to +70 °C
- Dimensions (W × H × D): 45 × 100 × 81 mm
- Weight: Approx. 150 g
- Protection Class: IP20
- Certifications: CE, UL, cULus, RCM
Our 4-Step Quality Verification Process
Every SIEMENS module shipped from Konmask.com passes through a documented 4-step verification protocol before dispatch:
- Step 1 – Source Traceability: Units are procured exclusively from authorized industrial distributors or factory-sealed OEM stock. Batch records and delivery documentation are retained on file.
- Step 2 – Physical Authenticity Check: Label printing quality, holographic seals, housing mold marks, and connector pin alignment are inspected against Siemens OEM reference standards.
- Step 3 – Functional Bench Test: Each module is powered up and output channels are verified against datasheet specifications using calibrated test equipment.
- Step 4 – Packaging Integrity: Units are resealed in anti-static ESD bags, placed in protective foam inserts, and shipped in double-wall corrugated cartons with shock-absorbing fill.
Key Features & Benefits
- 4 independently configurable analog output channels — voltage or current selectable per channel
- 12-bit resolution delivers precise process control for drives, valves, and positioners
- Plug-and-play expansion — connects directly to S7-200 SMART CPU via side bus connector
- Compact DIN-rail form factor minimizes panel space requirements
- Optical isolation protects CPU from field-side transients and ground loops
- Wide operating temperature range suitable for industrial floor environments
- Fully supported by STEP 7-Micro/WIN SMART programming software
Typical Applications
- Variable frequency drive (VFD) speed reference control
- Proportional valve and actuator positioning
- Process temperature and pressure setpoint transmission
- Conveyor and material handling speed regulation
- HVAC damper and chiller control loops
- Water treatment dosing pump control
- Textile, printing, and packaging machine automation
Compatible System Components
- Compatible CPUs: S7-200 SMART CPU SR20, SR30, SR40, SR60, ST20, ST30, ST40, ST60
- Analog Input Modules: 6ES7288-3AE04-0AA0 (4AI), 6ES7288-3AE08-0AA0 (8AI)
- Digital Expansion: 6ES7288-2DE08-0AA0, 6ES7288-2DR08-0AA0
- Communication Modules: 6ES7288-5BA01-0AA0 (RS485), 6ES7288-5BD01-0AA0 (RS232)
- Programming Software: STEP 7-Micro/WIN SMART V2.x and above
- HMI Panels: SIMATIC Smart 700 IE V3, Smart 1000 IE V3
Global Sourcing & Shipping Capabilities
- Stock Location: Mainland China warehouse with same-day dispatch on in-stock orders placed before 15:00 CST
- Domestic Shipping (China): SF Express / JD Logistics — 1–3 business days
- International Shipping: DHL Express, FedEx International Priority, UPS Worldwide — 3–7 business days to most destinations
- Export Documentation: Commercial invoice, packing list, certificate of origin available on request
- Customs Support: HS Code 8537.10 declared; we assist with import documentation for EU, US, SEA, and Middle East buyers
- Minimum Order Quantity: 1 unit (bulk pricing available for orders of 5+ units — contact us)
Certifications & Compliance Statement
The SIEMENS 6ES7288-3AQ04-0AA0 carries the following certifications as issued by Siemens AG:
- CE Marking — Compliant with EU Low Voltage Directive (LVD) 2014/35/EU and EMC Directive 2014/30/EU
- UL / cULus Listed — Recognized under UL 508 (Industrial Control Equipment)
- RCM Mark — Compliant with Australian/New Zealand EMC and electrical safety requirements
- RoHS Compliant — Free from restricted hazardous substances per EU Directive 2011/65/EU
Konmask.com does not modify, relabel, or remanufacture any Siemens products. All units are supplied in original manufacturer condition.
How to Order
- Online: Add to cart and check out directly — we accept T/T bank transfer, PayPal, and major credit cards
- Bulk / B2B Inquiry: Email support@konmask.com with your required quantity, delivery address, and preferred Incoterm
- Phone / WhatsApp: +0086 19859288691 (Mon–Sat, 09:00–18:00 CST)
- Lead Time: In-stock orders ship same day; out-of-stock items typically sourced within 5–10 business days
- Quotation: Formal proforma invoice issued within 2 business hours for B2B requests
Authenticity & Trust FAQ
Q: How do I know the module is genuine Siemens?
A: Every unit passes our 4-step verification process (see above). We retain source documentation and can provide batch traceability records upon request for orders of 3+ units.
Q: Do you offer a warranty?
A: Yes — all modules carry a 12-month warranty against manufacturing defects from the date of delivery. DOA (Dead on Arrival) units are replaced at no cost within 7 days of receipt.
Q: Can I return a module if it doesn’t fit my application?
A: Unused, unopened modules may be returned within 30 days. Please contact support@konmask.com to initiate a return authorization.
Q: Do you supply to system integrators and OEMs?
A: Yes. We maintain standing supply agreements with system integrators across China, Southeast Asia, and the Middle East. Volume pricing and NET payment terms are available for qualified accounts.
Q: Is the product in stock?
A: Stock levels are updated daily. If the product shows as available, it is physically on-hand in our warehouse. For urgent requirements, contact us directly to confirm real-time availability.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
