EMERSON M-series Intrinsically Safe I/O

M-series Intrinsically Safe I/O

Features full system modularity

Reduces system footprint

Decreases installation time and expense

Plug-and-play installation saves money

Phased installation saves time

Easy to use

This fail-safe design enables you to

initially install I.S.

Real-time, online equipment additions

Introduction

DeltaV™ M-series Intrinsically Safe Input/Output (I.S. I/O)

provides the perfect solution to the precarious situation of

running I/O in hazardous areas. DeltaV I.S. I/O is a distributed

I/O system capable of withstanding Class I Division 2 and Zone II

environmental conditions. The I.S. I/O subsystem connects field

circuits and field devices to the DeltaV system. Intrinsically safef

ield circuits and field devices can enter Class I Division 1.

Zone 1. and Zone 0. The DeltaV I.S. I/O supports industry

standard AI, AO, DI, and DO, applications.

Benefits

Features full system modularity. The I.S. I/O subsystem

was designed to optimize your automation investment.

All components are fully modular and installable under power.

You add I/O interface carriers and I/O interfaces in groups of

8 channels, as you need them. The modular design enables

you to buy the exact amount of I/O cards and power/controllers

that you need. Add more DeltaV I/O as your system grows.

Reduces system footprint. The state-of-the-art form

factor design of the DeltaV I/O components enables you to

mount the I/O interface carrier in a junction box in the field.

You significantly reduce the footprint of your equipment

and free up valuable control room space for other uses.

Decreases installation time and expense. DeltaV Intrinsically

Safe I/O are native DeltaV I/O cards that are part of the

controller’s I/O subsystem. This eliminates the need for third

party barriers or interface mapping. Save even further on wiring

expenses by installing I.S. I/O in the field, close to the actual

ield devices. Mounting the controller with the I/O further

reduces your wiring expenditures by eliminating the need

for long runs of multi-cores.

Plug-and-play installation saves money. The I.S. I/O

subsystem is easy to use. All I.S. I/O components plug into

the I/O interface carrier. You can install the I/O interface

carriers to manage anticipated growth, without purchasing

the I/O interfaces until you’re ready to install your additional

ield devices.

Phased installation saves time. Mount the I/O interface

carrier and you are ready to begin installing the field devices.

I/O terminal blocks plug directly onto the I/O interface carrier—

there’s no need to have the I/O cards installed.

Easy to use. I.S. I/O interfaces and terminal blocks have I/O

function keys. These keys ensure that the correct I/O card is

always plugged into the corresponding terminal block—easy!

This fail-safe design enables you to initially install I.S.

I/O quickly and efficiently. When you need to replace an I/O

card the function key design ensures that you will always install

it correctly. DeltaV I.S. I/O—easy to install and maintain.

Real-time, online equipment additions. Online addition

of new I/O interfaces means your process does not get

interrupted. As new equipment is added, DeltaV Explorer

acknowledges it and assigns it basic configuration.

Product Description

A variety of analog and discrete I/O cards are available to

meet your specific requirements. All I/O cards are enclosed

in a common form factor that plugs into the I/O interface

carrier. The housing is clearly labeled with the I/O card type.

Clearly visible LEDs on the top of the I/O card display the power,

error, and status to the channels included in the I/O card.

(It is important to note that, when connecting standard I/O

carriers to I.S.I/O carriers, more standard I.O. carriers may

not be added after I.S. carriers—the I.S.I/O carriers must

always be mounted last in line.)

Intrinsically Safe Power Supply

The intrinsically safe power supply accepts 24 VDC power and converts it to 12 VDC to power the DeltaV I.S. I/O cards. The number

of I/O cards that can be powered by a single Intrinsically Safe Power Supply depends on the I. S. I/O card type. Optional power supply

redundancy is supported by adding power supplies at a rate of n + 1. The following table gives the specifications for the DeltaV I.S.

I/O Power SupplySystem Compatibility

M-series I/O cards are not compatible with S-series Controllers and Carriers.

Ordering Information

Description

8-channel AI, 4-20 mA with HART

with I/O Term Block

with Loop Disconnect Term Block

8-channel AO, 4-20 mA with HART

with I/O Term Block

with Loop Disconnect Term Block

16-channel DI, Switch/Proximity Detector

4-channel, DO, Solenoid Driver, IIC Gas Groups

with I/O Term Block

with Loop Disconnect Term Block

8-wide Carrier without Carrier Extension Cable

with Carrier Extension Cable

VE4012S2B1

VE4012S2B2

VE4013S2B1

VE4013S2B2

Model Number

VE4010B1

VE4011B1

VE4011B2

VE4060C0

VE4060C1

24 VDC Input I/O Module Supply and Carrier

LocalBus Isolator and Carrier

VE5010

VE4070