Genuine SIEMENS 6ES7326-1RF00-0AB0 - Industrial Automation Part

SIEMENS 6ES7326-1RF00-0AB0 Digital Input Module | S7-300 Safety Series

SKU: 6ES7326-1RF00-0AB0 Category: Siemens

Description

Genuine SIEMENS 6ES7326-1RF00-0AB0 Digital Input Module | S7-300 Safety Series – Verified Source

The SIEMENS SIMATIC S7-300 6ES7326-1RF00-0AB0 is a fail-safe digital input module designed for safety-critical automation environments. Sourced directly through verified distribution channels, every unit sold by Konmask.com undergoes a rigorous 4-step authentication process before dispatch. B2B industrial buyers trust us for spec-accurate, genuine parts — delivered on time, every time.

Technical Specifications

Manufacturer: Siemens AG
Part Number / Order No.: 6ES7326-1RF00-0AB0
Product Family: SIMATIC S7-300 Safety Series (ET 200S / F-SM)
Module Type: Fail-Safe Digital Input Module (F-DI)
Number of Inputs: 24 DI (configurable as fail-safe channels)
Input Voltage: 24 V DC
Safety Integrity Level: SIL 3 (IEC 61508) / Category 4 (EN 954-1)
Backplane Bus: S7-300 standard backplane
Dimensions (W×H×D): 40 × 125 × 120 mm
Weight: Approx. 100 g
Operating Temperature: 0 °C to +60 °C
Storage Temperature: −40 °C to +70 °C
Protection Class: IP20
Certifications: CE, UL, cULus, ATEX (Zone 2)

Our 4-Step Quality Verification Process

Every 6ES7326-1RF00-0AB0 unit shipped from Konmask.com passes through the following verification gates:

Step 1 — Source Authentication: Units are procured exclusively from Siemens-authorized distributors or verified OEM surplus channels. No grey-market or unverified third-party sources.
Step 2 — Physical Inspection: Label integrity, hologram verification, housing condition, and connector pin inspection are performed upon receipt.
Step 3 — Functional Bench Test: Where applicable, modules are powered and tested against Siemens baseline I/O response parameters before packaging.
Step 4 — Documentation Check: Serial number, firmware revision, and manufacturing date are logged and cross-referenced with Siemens product databases prior to shipment.

Key Features & Benefits

✅ Fail-Safe Architecture: Meets SIL 3 / Cat. 4 requirements for emergency stop, light curtain, and safety gate applications
✅ Seamless S7-300 Integration: Plug-and-play compatibility with existing S7-300 racks — no additional hardware adapters required
✅ High Channel Density: 24 digital inputs in a compact 40 mm wide module, maximizing rack space efficiency
✅ Diagnostic Transparency: Integrated channel-level diagnostics with STEP 7 / TIA Portal reporting for rapid fault isolation
✅ Proven Reliability: Designed for continuous industrial duty in harsh electrical environments with high EMC immunity
✅ Genuine Part Guarantee: Every unit backed by Konmask’s authenticity assurance — or full replacement at no cost

Typical Applications

Emergency stop (E-Stop) circuits in machine safety systems
Safety light curtain and laser scanner input monitoring
Safety gate / interlocking door position sensing
Two-hand control panel input acquisition
Process safety shutdown (SIS) input layers in chemical and oil & gas plants
Automotive body-shop robotic cell safety integration
Food & beverage line safety monitoring (washdown-adjacent panels)

Compatible System Components

CPUs: SIMATIC S7-300 F-CPUs (e.g., CPU 315F-2 PN/DP, CPU 317F-2 DP)
Power Supplies: PS 307 series (2A / 5A / 10A)
Racks: UR1, UR2, UR2-H standard S7-300 mounting rails
Programming Software: STEP 7 V5.x (Classic) and TIA Portal V13 SP1 and above
Safety Software: S7 Distributed Safety / S7 F-Systems library
Related F-Modules: 6ES7326-2BF41-0AB0 (F-DO), 6ES7315-2FJ14-0AB0 (F-CPU)

Global Sourcing & Shipping Capabilities

Stock Location: Mainland China warehouse with bonded export capability
Lead Time: In-stock orders typically dispatched within 1–3 business days
Shipping Methods: DHL Express, FedEx International Priority, UPS Worldwide, sea freight (LCL/FCL) for bulk orders
Export Documentation: Commercial invoice, packing list, certificate of origin, and HS code declaration provided as standard
Supported Regions: Southeast Asia, Middle East, Europe, North America, South America, Africa — worldwide coverage
Customs Support: Pre-shipment HS code advisory (HS: 8537.10) and export license guidance available on request
Minimum Order: 1 unit; volume pricing available for orders of 5+ units

Certifications & Compliance Statement

CE Marking: Compliant with EU Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU
UL / cULus Listed: Recognized for use in North American industrial control panels
ATEX Zone 2: Suitable for use in potentially explosive atmospheres (Group II, Category 3G)
IEC 61508 SIL 3: Functional safety certified for use in safety instrumented systems
RoHS Compliant: Meets EU Directive 2011/65/EU on restriction of hazardous substances
Note: Konmask.com is an independent distributor. All trademarks and certifications belong to Siemens AG. We do not represent or act as an agent of Siemens AG.

How to Order

Step 1: Add the required quantity to cart and proceed to checkout, or contact us directly for a formal quotation (RFQ).
Step 2: For orders requiring a proforma invoice, VAT invoice, or customs documentation, email support@konmask.com with your company details.
Step 3: Payment accepted via T/T (bank wire), PayPal, and major credit cards. LC at sight available for orders above USD 10,000.
Step 4: Receive shipment tracking number and export documents within 24 hours of payment confirmation.
Bulk / Project Inquiries: Call or WhatsApp +0086 19859288691 for priority handling of large-volume or time-critical project orders.

Authenticity & Trust FAQ

Q: How do I know the module is genuine and not counterfeit?
A: Every unit passes our 4-step verification process (see above). We provide the serial number and manufacturing date upon request so you can cross-check with Siemens’ product traceability tools.

Q: Do you offer a warranty?
A: Yes. All modules carry a 12-month warranty against manufacturing defects. DOA (Dead on Arrival) units are replaced or refunded within 7 business days of confirmed fault report.

Q: Can I get a test report or inspection certificate?
A: Third-party inspection (SGS, BV, or equivalent) can be arranged for orders of 10+ units. Contact us for pricing and lead time.

Q: What if the part number I need is not listed?
A: We stock thousands of Siemens SIMATIC S7-300/400/1200/1500 modules. Send your BOM or part list to support@konmask.com and we will respond within 4 business hours.

Q: Are you an authorized Siemens distributor?
A: Konmask.com is an independent specialist distributor. We source from authorized channels but are not a Siemens-appointed authorized reseller. All products are genuine OEM parts.