Genuine SIEMENS 6ES7223-1PH22-0XA8 Digital I/O Module | EM 223 S7-200 Series – Verified Source
Konmask.com is a dedicated industrial automation components supplier specializing in genuine SIEMENS PLC hardware. The 6ES7223-1PH22-0XA8 is a high-density digital combination I/O expansion module for the SIEMENS S7-200 Micro PLC family, designed for demanding discrete control applications where both input sensing and output switching are required in a compact form factor.
Technical Specifications
- Part Number: 6ES7223-1PH22-0XA8
- Module Type: Digital Combination I/O Expansion Module (EM 223)
- Compatible PLC Family: SIEMENS S7-200 (CPU 221, 222, 224, 224XP, 226)
- Digital Inputs: 16 × DC 24V sink/source inputs
- Digital Outputs: 16 × DC 24V / 0.75A transistor outputs (sourcing)
- Input Voltage Range: 20.4 – 28.8 V DC
- Output Voltage Range: 20.4 – 28.8 V DC
- Power Consumption: 5V DC bus: 160 mA; 24V DC: 80 mA (inputs)
- Isolation: Optically isolated inputs and outputs
- Dimensions (W × H × D): 71.2 × 80 × 62 mm
- Weight: Approx. 400 g
- Operating Temperature: 0 °C to +55 °C
- Storage Temperature: −40 °C to +70 °C
- Protection Rating: IP20
- Certifications: CE, UL, cUL, FM, ATEX (Zone 2)
- SIEMENS Order Number: 6ES7 223-1PH22-0XA8
Our 4-Step Quality Verification Process
Every unit shipped from Konmask.com passes through our rigorous 4-step verification protocol before dispatch:
- Step 1 – Source Authentication: All modules are procured exclusively from authorized SIEMENS distributors or verified OEM surplus channels. Supplier credentials and batch traceability documents are retained on file.
- Step 2 – Physical Inspection: Each unit undergoes visual inspection for label integrity, housing condition, connector pin alignment, and holographic seal verification against SIEMENS anti-counterfeit standards.
- Step 3 – Functional Bench Test: Modules are powered up and I/O point continuity is verified using calibrated test equipment. Firmware version and hardware revision are logged.
- Step 4 – Packaging & Documentation Check: Units are repackaged in ESD-safe materials with original or equivalent documentation. Batch number, test date, and inspector ID are recorded on the packing slip.
Key Features & Benefits
- ✅ High I/O Density: 16 DI + 16 DO in a single compact expansion slot — maximizes panel space efficiency
- ✅ Optical Isolation: Protects the CPU backplane from field-side voltage transients and noise
- ✅ Plug-and-Play Expansion: Direct bus connection to S7-200 CPU — no additional power supply required for logic
- ✅ Transistor Outputs: Fast switching, no mechanical wear — ideal for high-cycle applications
- ✅ Wide Operating Temperature: Suitable for industrial environments without additional cooling
- ✅ Genuine SIEMENS Hardware: Full manufacturer traceability, not grey-market or refurbished
Typical Applications
- Conveyor and material handling control systems
- Packaging machinery and bottling lines
- HVAC and building automation panels
- Water treatment and pump station control
- Machine tool and CNC auxiliary I/O expansion
- Food & beverage processing equipment
- OEM equipment upgrades and legacy S7-200 system expansions
Compatible System Components
- CPUs: 6ES7214-1BD23-0XB8 (CPU 224), 6ES7216-2BD23-0XB8 (CPU 226), 6ES7212-1BB23-0XB8 (CPU 222)
- Programming Cable: 6ES7901-3CB30-0XA0 (PC/PPI USB)
- Power Supply: 6EP1332-1SH43 (SITOP PSU100S 24V/5A)
- Software: STEP 7-Micro/WIN V4.0 SP9 or later
- Expansion Bus Connector: Integrated — direct side-mount to CPU or adjacent EM module
Global Sourcing & Shipping Capabilities
- Stock Location: Shenzhen, China — with partner warehouses in Hong Kong and EU
- Lead Time: In-stock orders typically ship within 1–3 business days
- Shipping Methods: DHL Express, FedEx International Priority, SF Express, EMS
- Export Documentation: Commercial invoice, packing list, certificate of origin available on request
- Customs & HS Code: HS 8537.10 — Boards, panels, consoles for electric control (≤1000V)
- Served Markets: Southeast Asia, Middle East, Europe, North America, Africa — worldwide shipping available
- Minimum Order: 1 unit; volume pricing available for orders of 5+ units
Certifications & Compliance Statement
The SIEMENS 6ES7223-1PH22-0XA8 carries the following certifications as issued by SIEMENS AG:
- CE Mark — Compliant with EU Machinery Directive and EMC Directive
- UL / cUL Listed — UL 508 Industrial Control Equipment
- FM Approved — Class I, Division 2, Groups A, B, C, D
- ATEX — II 3 G Ex nA IIC T4 Gc (Zone 2 hazardous areas)
- RoHS Compliant — Directive 2011/65/EU
Konmask.com does not modify, relabel, or alter any hardware. All compliance certifications are those of the original manufacturer, SIEMENS AG.
How to Order
- Online: Add to cart directly on this page — secure checkout via major payment methods
- Email RFQ: Send your BOM or part list to support@konmask.com for volume pricing
- Phone / WhatsApp: +0086 19859288691 (Mon–Sat, 09:00–18:00 CST)
- Lead Time Confirmation: Stock availability confirmed within 2 business hours of inquiry
- Payment Terms: T/T, PayPal, credit card; Net-30 available for approved accounts
Authenticity & Trust FAQ
Q: How do I know this is a genuine SIEMENS module?
A: Every unit passes our 4-step verification process (see above). We provide batch documentation and can supply a test report on request. We do not sell refurbished or counterfeit goods.
Q: Can you provide a certificate of conformity?
A: Yes. A certificate of conformity and inspection report are available for orders of 3+ units. Contact us before placing your order.
Q: What is your return policy?
A: We offer a 30-day return window for DOA (Dead on Arrival) units. Items must be returned in original packaging with the packing slip. Shipping costs for returns due to our error are covered by Konmask.
Q: Do you support long-term supply agreements?
A: Yes. We work with OEMs, system integrators, and MRO buyers on blanket orders and scheduled releases. Contact our sales team to discuss terms.
Q: Is this module compatible with S7-300 or S7-1200?
A: No. The EM 223 expansion module is exclusively designed for the S7-200 Micro PLC family. It is not compatible with S7-300, S7-400, S7-1200, or S7-1500 systems.
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Contact: support@konmask.com | +0086 19859288691
