National Instruments FP-RLY-420 Relay output module
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National Instruments · FieldPoint

FP-RLY-420

The FP-RLY-420 provides eight SPST relay outputs for National Instruments FieldPoint systems.

ManufacturerNational Instruments
ModelFP-RLY-420
Product TypeRelay output module
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Free Shippingfull policy linked
30-Day Warrantystandard coverage
30-Day Returnspolicy applies
Technical Supportmodel & compatibility help
Channels8
ContactsNormally open, nonlatching
MountingFP-TB-x terminal base
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Overview

Product overview

Key product information and technical features.

The terminal base supplies module operating power; network configuration depends on the FieldPoint network module.

  • Power-up outputs are open.
  • Individual green output indicators.
  • Hot-swappable installation.
Verified specifications

Technical data

Verified product specifications.

Specification scopeRevision 185151C-01 and later
Resistive switching at 250 VAC or 35 VDC3 A at −40 to 55 °C; 1.5 A at 55 to 70 °C
Operating temperature, upright mounting−40 to 70 °C
Network-module power consumption1 maximum W
Channel-to-channel isolationNone
Condition & included items

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Condition

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Included

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Revision

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Compatibility

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National Instruments

Manufacturer

FieldPoint

Distributed I/O platform

FP-RLY-420

Relay output

Compatibility

Mounts on a FieldPoint FP-TB-x terminal base.

Confirm hardware revision before applying these ratings.
Manuals & software

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Warranty
30-Day Warranty. Standard coverage applies.
Returns
30-Day Returns. Return policy applies.
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FieldPoint -- Modular Distributed I/O

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FAQ

Product-specific questions

Product-specific answers based on available technical information.

Does this manual cover every revision?

No. Earlier revisions require document 321904B-01.

Are adjacent relay channels isolated?

No channel-to-channel isolation is specified.

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