NXSL3300

Omron

Omron NXSL3300 NX Series Safety CPU Unit

SKU NXSL3300

Disponibile
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Omron
  • Product No.: NXSL3300
  • Origin Japan
  • Product Type: Safety CPU Units
  • Payment: T/T, Western Union
  • Weight: 0.075 kg
  • Dimensions: 100 mm x 30 mm x 71 mm
  • Shipping port: Xiamen
  • Warranty: 12 months

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NX Series Safety CPU Units
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Product Description

Description

Designed for seamless integration into high-reliability safety networks, the Omron NXSL3300 safety CPU module delivers robust, decentralized safety control functionality within the Sysmac automation platform. Operating on the high-speed NX I/O bus system, this safety controller executes safety programs independently from standard machine automation controllers, ensuring non-interrupted protection and high-speed safety loop execution.

The NXSL3300 is engineered to meet stringent global safety standards, enabling system designers to build safety control circuits that satisfy SIL 3 and PL e requirements. By combining this module with NX-series safety I/O units and an EtherCAT coupler, engineers can construct a modular, scalable, and highly flexible safety network topology using the Safety over EtherCAT (FSoE) protocol.

Features

  • Achieves Safety Integrity Level 3 (SIL 3) according to IEC 61508 and Category 4, PL e according to ISO 13849-1.
  • Supports up to 512 kByte of dedicated safety program memory for complex safety logic implementation.
  • Integrates natively with the Omron Sysmac Studio software environment, allowing unified programming of safety, logic, and motion.
  • Facilitates modular safety system expansion via the high-speed NX I/O bus interface.
  • Ultra-compact 30 mm width reduces required cabinet panel space.

Applications

  • Automotive assembly lines and robotic workcells requiring high-integrity safety interlocking.
  • Packaging machinery and material handling systems requiring safe speed monitoring and emergency stop integration.
  • Process control systems needing independent, safety-rated shutdown systems.
  • Complex machinery requiring distributed safety networks over EtherCAT (FSoE).

Technical Specifications

ManufacturerPart Number / ModelSeriesModule TypeI/O System ConnectionSafety Integrity LevelPerformance LevelProgram Memory CapacityOnboard Communication PortsWidthHeightDepthWeight
Omron
NXSL3300
NX Series (Sysmac Platform)
Safety CPU Unit
NX I/O Bus
SIL 3 (IEC 61508)
PL e (ISO 13849-1)
512 kByte
None (communicates via host NX bus coupler)
30 mm
100 mm
71 mm
0.075 kg

Installation Guidelines

  • Mount the unit on standard 35 mm DIN rail (IEC 60715) within an IP54 or higher industrial enclosure.
  • Ensure the system power supply is completely switched off before mounting or removing the module to prevent electrical damage to the NX bus connections.
  • Maintain clear ventilation channels above and below the module assembly in accordance with standard cabinet layouts.
  • Use functional grounding integrated into the DIN rail track to ensure stable performance and noise immunity.

Compliance and Certifications

  • CE Mark
  • cULus Listed
  • KC Registration
  • TUV Rheinland Certified for IEC 61508 SIL 3 and ISO 13849-1 PL e
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What software is used to program the Omron NXSL3300 safety CPU?
The NXSL3300 is programmed and configured using Omron's Sysmac Studio integrated development environment (specifically the Sysmac Studio Safety Edition).
Does the NXSL3300 safety module require a separate communication coupler?
Yes. The NXSL3300 is a safety CPU module that connects to the standard NX bus. It requires an NX-series EtherCAT Coupler (such as the NX-ECC series) to communicate with external industrial networks and safety I/O modules.
What safety standards does the NXSL3300 comply with?
The module is certified by TUV Rheinland for use in safety applications up to Safety Integrity Level 3 (SIL 3) in accordance with IEC 61508, and Performance Level e (PL e) / Category 4 in accordance with ISO 13849-1.
What is the memory capacity of this safety CPU?
The NXSL3300 is equipped with 512 kByte of dedicated safety program memory.
Reviews

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NXSL3300

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Omron NXSL3300 NX Series Safety CPU Unit

Only 6 item(s) left in stock

  • Manufacturer: Omron

  • Product No.: NXSL3300

  • Country of origin:Japan

  • Product Type: Safety CPU Units

  • Payment: T/T, Western Union

  • Weight: 75g

  • Dimensions: 100 mm x 30 mm x 71 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description
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Additional details
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Description

Designed for seamless integration into high-reliability safety networks, the Omron NXSL3300 safety CPU module delivers robust, decentralized safety control functionality within the Sysmac automation platform. Operating on the high-speed NX I/O bus system, this safety controller executes safety programs independently from standard machine automation controllers, ensuring non-interrupted protection and high-speed safety loop execution.

The NXSL3300 is engineered to meet stringent global safety standards, enabling system designers to build safety control circuits that satisfy SIL 3 and PL e requirements. By combining this module with NX-series safety I/O units and an EtherCAT coupler, engineers can construct a modular, scalable, and highly flexible safety network topology using the Safety over EtherCAT (FSoE) protocol.

Features

  • Achieves Safety Integrity Level 3 (SIL 3) according to IEC 61508 and Category 4, PL e according to ISO 13849-1.
  • Supports up to 512 kByte of dedicated safety program memory for complex safety logic implementation.
  • Integrates natively with the Omron Sysmac Studio software environment, allowing unified programming of safety, logic, and motion.
  • Facilitates modular safety system expansion via the high-speed NX I/O bus interface.
  • Ultra-compact 30 mm width reduces required cabinet panel space.

Applications

  • Automotive assembly lines and robotic workcells requiring high-integrity safety interlocking.
  • Packaging machinery and material handling systems requiring safe speed monitoring and emergency stop integration.
  • Process control systems needing independent, safety-rated shutdown systems.
  • Complex machinery requiring distributed safety networks over EtherCAT (FSoE).

Technical Specifications

ManufacturerPart Number / ModelSeriesModule TypeI/O System ConnectionSafety Integrity LevelPerformance LevelProgram Memory CapacityOnboard Communication PortsWidthHeightDepthWeight
Omron
NXSL3300
NX Series (Sysmac Platform)
Safety CPU Unit
NX I/O Bus
SIL 3 (IEC 61508)
PL e (ISO 13849-1)
512 kByte
None (communicates via host NX bus coupler)
30 mm
100 mm
71 mm
0.075 kg

Installation Guidelines

  • Mount the unit on standard 35 mm DIN rail (IEC 60715) within an IP54 or higher industrial enclosure.
  • Ensure the system power supply is completely switched off before mounting or removing the module to prevent electrical damage to the NX bus connections.
  • Maintain clear ventilation channels above and below the module assembly in accordance with standard cabinet layouts.
  • Use functional grounding integrated into the DIN rail track to ensure stable performance and noise immunity.

Compliance and Certifications

  • CE Mark
  • cULus Listed
  • KC Registration
  • TUV Rheinland Certified for IEC 61508 SIL 3 and ISO 13849-1 PL e
Key Features:
#NX Series #Safety CPU Units

What software is used to program the Omron NXSL3300 safety CPU?
The NXSL3300 is programmed and configured using Omron's Sysmac Studio integrated development environment (specifically the Sysmac Studio Safety Edition).

Does the NXSL3300 safety module require a separate communication coupler?
Yes. The NXSL3300 is a safety CPU module that connects to the standard NX bus. It requires an NX-series EtherCAT Coupler (such as the NX-ECC series) to communicate with external industrial networks and safety I/O modules.

What safety standards does the NXSL3300 comply with?
The module is certified by TUV Rheinland for use in safety applications up to Safety Integrity Level 3 (SIL 3) in accordance with IEC 61508, and Performance Level e (PL e) / Category 4 in accordance with ISO 13849-1.

What is the memory capacity of this safety CPU?
The NXSL3300 is equipped with 512 kByte of dedicated safety program memory.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Japan

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