Schneider Electric DO-FA-12, DO-FA-12-H Data Sheet

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Schneider Electric DO-FA-12, DO-FA-12-H Data Sheet

[SmartX Controller]

SmartStruxure solution

 

1

 

 

II//O Moodduullees DO-FA-12 annd DO-FA-12-H

12 channel Form A digital output

Introduction

The DO-FA-12 and DO-FA-12-H are digital output 12 channel I/O modules.

The digital outputs support digital Form A point types. The Form A relays are designed for direct load applications.

Function

Modular and scalable system

The modules are part of a modular system that delivers power and communications on a common bus. Connecting modules is a one-step process: just slide the modules together using the built-in connectors.

Patented two-piece design

Each module can be separated from its terminal base to allow the site to be wired prior to the installation of the electronics. The patented locking mechanism serves as handles for removing the module from its base. All critical components have a protective cover that permits convection cooling to occur.

Schneider Electric | Building Business

Trademarks and registered trademarks are the property of their respective owners.

03-16004-04-en

September 2016

<![if ! IE]>

<![endif]>© 2016 Schneider Electric. All rights reserved.

[SmartX Controller]

SmartStruxure solution

 

2

 

Efficient terminal management

Figure: Two-piece design

Hot-connect and Hot-swap

Because critical applications require 24-hour operation, Schneider Electric designed the I/O modules for hot-connection of terminal bases and hot-swapping of the modules to their bases. This design ensures continuous power and communication during service operations.

Auto-addressing

The auto-addressing feature eliminates the need for setting DIP switches or pressing commission buttons. Each module automatically knows its order in the chain and assigns itself accordingly – significantly reducing engineering and maintenance time.

Simple DIN-rail installation

Fasteners easily snap into a locked position for panel installation. The fastener has a quick-release feature for easy DIN-rail removal.

The I/O module terminals are clearly labeled and protected by transparent covers. The input and output terminals are at the top and bottom of each module and are accessible for maintenance without removing the module. The StruxureWare Building Operation WorkStation software can generate custom as-built labels for each module. Preperforated letter and A4 size label sheets are available as an accessory.

Accommodates multiple row panel installations

The SmartStruxure devices use built-in connectors for single row connectivity, side by side. If a panel size requires multiple rows, extension cords are available.

LED status indicators

The I/O module has a status indicator that denotes the health and status of the module.

Each digital output channel has a dedicated status indicator using a green LED.

Hand/Off/Auto switches

The front panel of the DO-FA-12-H includes Hand/Off/Auto (HOA) switches to provide override control of the digital outputs.

The position of the HOA switch is readable through user interfaces, such as the StruxureWare Building Operation WorkStation software, enabling more precise monitoring and control.

Specifications

Electrical

DC input supply power ......................................................................................................................

1.8 W

DC input supply voltage ..................................................................................................................

24 VDC

Environment

 

Ambient temperature, operating.............................................................................

0 to 50 °C (32 to 122 °F)

Ambient temperature, storage.........................................................................

-20 to +70 °C (-4 to +158 °F)

Maximum humidity...............................................................................................

95 % RH non-condensing

Material

 

Plastic rating................................................................................................................................

UL94-5VB

Schneider Electric | Building Business

 

Trademarks and registered trademarks are the property of their respective owners.

 

03-16004-04-en

September 2016

<![if ! IE]>

<![endif]>© 2016 Schneider Electric. All rights reserved.

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