Omron NJ501-1400 NJ-Series Machine Automation Controller

SKU NJ501-1400

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Omron
Product No.: NJ501-1400
Country of origin:Japan
Product Type: Machine Automation Controllers
Payment: T/T, Western Union
Weight: 550g
Dimensions: 90 mm x 90 mm x 90 mm
Shipping port: Xiamen
Warranty: 12 months

Description

Engineered for high-speed, high-precision system integration, the Omron NJ501-1400 serves as a core processing unit within the Sysmac automation platform. This CPU unit excels in applications requiring direct database connectivity, allowing transactional database access directly from the controller without the need for intermediate middleware or gateway computers. By standardizing control and information processing into a unified architecture, it minimizes communication latencies and simplifies system design.

The unit features robust system performance, processing logic, motion control, and database interactions simultaneously. Built to withstand demanding industrial environments, it features a highly efficient operating profile, solid-state reliability, and precise environmental tolerances conforming to global manufacturing standards.

Features

Direct connection to relational databases including Microsoft SQL Server, Oracle, and MySQL.
Panel-mounted structural enclosure designed for rugged industrial cabinets.
Built-in hardware diagnostics with status indicators for fast troubleshooting.
Low-consumption processing logic maximizing efficiency at 5 VDC.
Removable battery design utilizing standard backup cells for retention of internal variables and clock data.

Applications

Automated manufacturing and packaging systems requiring direct SQL logging.
High-speed pick-and-place and motion-controlled assembly operations.
Real-time quality control tracking and data logging systems.
Water and wastewater municipal treatment monitoring.

Technical Specifications

Manufacturer	Omron
Part Number/Model	NJ501-1400
Series	NJ-Series Machine Automation Controller
Enclosure Type	Panel mount
Grounding Method	Grounding resistance of less than 100 Ohm
Current Consumption	1.90 A at 5 VDC (including SD Memory Card and End Cover)
Ambient Operating Temperature	0 to 55 degC
Ambient Operating Humidity	10% to 90% RH (non-condensing)
Atmosphere	Free from corrosive gases
Ambient Storage Temperature	-20 to 75 degC (excluding battery)
Operating Altitude	2,000 m or less
Pollution Degree	2 or less (conforms to IEC 61010-2-201)
Battery Model	CJ1W-BAT01
Battery Life	5 years at 25 degC
Dimensions (L x W x H)	90 mm x 90 mm x 90 mm
Weight	0.55 kg

Installation Guidelines

Mounting: Install the controller securely inside a control panel. Provide adequate clearance around the unit to ensure optimal ventilation and heat dissipation.
Grounding: Connect the ground terminal to a dedicated ground path with a resistance of less than 100 Ohm to prevent electrical noise interference.
Wiring: Route high-voltage power lines and communication cables through separate conduits to minimize signal crosstalk.
Battery Installation: Ensure the CJ1W-BAT01 battery is properly seated before powering on the controller for the first time to enable complete retention of system memory.

Compliance and Certifications

IEC 61010-2-201 (Safety requirements for control equipment)
CE compliant

FAQ

What is the primary function of the Omron NJ501-1400 CPU unit?

The Omron NJ501-1400 is a machine automation controller designed with built-in database connectivity, enabling direct communication with SQL servers without intermediate software or gateway hardware.

What backup battery does the NJ501-1400 use?

It uses the CJ1W-BAT01 battery, which has a typical life expectancy of 5 years when operated at 25 degC.

What are the ambient temperature requirements for operating this controller?

The NJ501-1400 operates reliably in temperatures ranging from 0 to 55 degC, and can be safely stored without its battery between -20 and 75 degC.

What is the rated current consumption for the NJ501-1400?

The unit consumes 1.90 A at 5 VDC, which includes the current draw of an installed SD Memory Card and End Cover.

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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.

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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

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