Sealevel RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter in No Colour
Sealevel RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter in No Colour

420M Series - Sealevel RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter

  • 420M-ROHS
The 420M is an RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter 420M).
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Who We Are

Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.

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The Sealevel 420M is an RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter, also known as 420M. This versatile device seamlessly integrates into industrial environments, providing a robust solution for data acquisition and control applications.

The 420M offers seamless communication through RS-485 Modbus RTU, ensuring efficient and standardised data exchange. Its 16 isolated digital inputs guarantee secure signal acquisition, maintaining signal integrity even in challenging industrial settings. Whether monitoring equipment status or capturing critical process data, the 420M delivers accurate and timely information.

Equipped with 8 Form C relay outputs, this adapter enhances control capabilities, allowing users to actuate external devices with confidence. The Form C relays provide both normally open and normally closed contacts, accommodating diverse control scenarios. This adaptability makes the 420M an invaluable asset in automation, manufacturing, and facility management. Its compact design facilitates easy integration into existing systems, making it a seamless addition to any industrial setup.

The Sealevel 420M is a reliable, high-performance output adapter for RS-485 Modbus RTU applications.

Delivery & Returns

We offer a range of delivery options to suit your needs.

UK Mainland

  • Free next day shipping on all orders over £150 (UK Mainland only)
  • Next day delivery - £12 (UK Mainland only)
  • Postcode Exclusions: ZE, KW15+ PO 30, JE, HS, GY, TR, IM, AB31+, KW 1-14, FK19+, PA20+, IV, PH

Northern Ireland & Highlands

  • Northern Ireland (2 business day delivery) - from £40 (UKIMS required for NI)
  • Highlands delivery (up to 3 business days) - from £30

Ireland

  • Ireland Economy (2-5 business days) - from £35
  • Ireland Priority (1-3 business days) - from £50

RMA

In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).

When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.

Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.

Sealevel RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter

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  • 420M-ROHS

    RS-485 Modbus RTU to 16 Isolated Digital Input/8 Form C Relay Output Adapter

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