WARRANTY

Seller warrants that the firmware will execute the programming instructions provided by Seller, and that the Goods manufactured or Services provided by Seller will be free from defects in materials or workmanship under normal use and care until the expira- tion of the applicable warranty period. Goods are warranted for twelve (12) months from the date of initial installation or eighteen

(18)months from the date of shipment by Seller, whichever period expires first. Consumables, such as glass electrodes, membranes, liquid junctions, electrolyte, o-rings, catalytic beads, etc., and Services are warranted for a period of 90 days from the date of shipment or provision.

Products purchased by Seller from a third party for resale to Buyer ("Resale Products") shall carry only the warranty extended by the original manufacturer. Buyer agrees that Seller has no liability for Resale Products beyond making a reasonable commercial effort to arrange for procurement and shipping of the Resale Products.

If Buyer discovers any warranty defects and notifies Seller thereof in writing during the applicable warranty period, Seller shall, at its option, promptly correct any errors that are found by Seller in the firmware or Services, or repair or replace F.O.B. point of man- ufacture that portion of the Goods or firmware found by Seller to be defective, or refund the purchase price of the defective por- tion of the Goods/Services.

All replacements or repairs necessitated by inadequate maintenance, normal wear and usage, unsuitable power sources, unsuit- able environmental conditions, accident, misuse, improper installation, modification, repair, storage or handling, or any other cause not the fault of Seller are not covered by this limited warranty, and shall be at Buyer's expense. Seller shall not be obligat- ed to pay any costs or charges incurred by Buyer or any other party except as may be agreed upon in writing in advance by an authorized Seller representative. All costs of dismantling, reinstallation and freight and the time and expenses of Seller's person- nel for site travel and diagnosis under this warranty clause shall be borne by Buyer unless accepted in writing by Seller.

Goods repaired and parts replaced during the warranty period shall be in warranty for the remainder of the original warranty peri- od or ninety (90) days, whichever is longer. This limited warranty is the only warranty made by Seller and can be amended only in a writing signed by an authorized representative of Seller. Except as otherwise expressly provided in the Agreement, THERE ARE NO REPRESENTATIONS OR WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, AS TO MERCHANTABILITY, FIT- NESS FOR PARTICULAR PURPOSE, OR ANY OTHER MATTER WITH RESPECT TO ANY OF THE GOODS OR SERVICES.

RETURN OF MATERIAL

Material returned for repair, whether in or out of warranty, should be shipped prepaid to:

Emerson Process Management

Liquid Division

2400 Barranca Parkway

Irvine, CA 92606

The shipping container should be marked:

Return for Repair

Model _______________________________

The returned material should be accompanied by a letter of transmittal which should include the following information (make a copy of the "Return of Materials Request" found on the last page of the Manual and provide the following thereon):

1.Location type of service, and length of time of service of the device.

2.Description of the faulty operation of the device and the circumstances of the failure.

3.Name and telephone number of the person to contact if there are questions about the returned material.

4.Statement as to whether warranty or non-warranty service is requested.

5.Complete shipping instructions for return of the material.

Adherence to these procedures will expedite handling of the returned material and will prevent unnecessary additional charges for inspection and testing to determine the problem with the device.

If the material is returned for out-of-warranty repairs, a purchase order for repairs should be enclosed.

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Emerson Process Management 430 DO instruction manual Warranty
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430 DO specifications

Emerson Process Management has long been a pioneer in the field of automation and instrumentation, and one of its standout products is the 430 DO, a digital output module widely used in various industrial applications. The 430 DO is engineered to facilitate increased efficiency, reliability, and flexibility in process management systems.

One of the main features of the 430 DO is its ability to support a range of output configurations. It typically offers multiple channels, allowing operators to control various field devices simultaneously. This high-density output capability makes it ideal for applications where space and resources are constrained.

The module utilizes advanced digital signal processing technology, which enhances its performance and responsiveness. This technology ensures that the 430 DO can handle robust signal processing, leading to improved speed and accuracy in control processes. Moreover, the module complies with the industry standards for electromagnetic compatibility (EMC), ensuring minimal interference and enhanced operational integrity in diverse environments.

In terms of connectivity, the 430 DO is designed to integrate seamlessly within Emerson's DeltaV™ control system, enabling quick deployment and straightforward configuration. The use of an intuitive interface simplifies setup and allows operators to quickly adapt to changing process requirements. Additionally, the module supports extensive communication protocols, which facilitates interoperability with various devices and systems, enhancing overall operational versatility.

Another notable characteristic of the 430 DO is its built-in diagnostic capabilities. Real-time monitoring offers insights into the status and health of the outputs, allowing for proactive maintenance actions to be taken before potential failures occur. This feature not only enhances operational reliability but also contributes to reduced downtime and maintenance costs.

Safety is paramount in any industrial environment, and the 430 DO module incorporates safety features that comply with international safety standards. These features enable fail-safe operations, ensuring that process integrity is maintained even in the event of an unexpected shutdown or fault.

In summary, Emerson Process Management's 430 DO digital output module stands out for its versatile output configurations, advanced signal processing technologies, seamless integration with control systems, built-in diagnostics, and emphasis on safety. Its design reflects Emerson's commitment to providing tools that enhance performance and streamline operations in the ever-evolving landscape of industrial automation. With the 430 DO, organizations can expect improved efficiency and reliability in their process management systems.
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