Safety Isolation System

12-17

ElectroGuard

Optional Features (continued)

Status Communication to a remote PLC (Should be ordered with Safety Isolation System)

This option provides Remote I/O via “Flex” modules. Communication can be via:

• The DeviceNet communication platform, or

• The Remote I/O communication platform.

Note: The status communication option allows a remote PLC to receive status signals

from the ElectroGuard Safety Isolation System. The ElectroGuard does not accept input

signals through these communication platforms.

Status communication capabilities:

• Overall system status,

• Status of each Remote Lockout Station,

• Status of the Pneumatic Isolation Module (if used),

• Status of other optional Safety Input devices.

Note: Each communication module provides sixteen (16) data points. In determining which Catalogue Number String to specify from the table below,

please keep the following in mind:

• Overall system status information requires one (1) data point.

• The Pneumatic Isolation Module (if used) requires one (1) data point.

• Each Remote Lockout Station used in the application requires one (1) data point.

• Each optional Rockwell Automation Safety Input device (i.e. Safety Mat, Light Curtain, E-Stop Station, Proximity Switch, Photo Switch)

requires one (1) data point.

To order the Status Communication to a remote PLC option, add one of the following Catalogue Strings to the Safety

Isolation System Catalogue Number:

➊ e.g. Catalogue Number 2031-A0085JB becomes Catalogue Number 2031-A0085JB-1COM to indicate an 85A Safety Isolation System that includes 16 points of

Remote I/O for status communication to a remote PLC.

Cover Mounted Metering (Must be ordered with Safety Isolation System):

Cover mounted ammeters and/or voltmeters are available as factory installed options in order to provide visual indication of line side system

current and/or voltage.

To order metering, add one or more of the following Catalogue Strings to the Safety Isolation System Catalogue

Number:

➋ e.g. Catalogue Number 2031-A0085JB becomes Catalogue Number 2031-A0085JB-1AM to indicate an 85A Safety Isolation System that includes a cover mounted

single-phase Ammeter.

Communication Platform

Number of I/O points

Catalogue Number String ➊

Remote I/O

16 points

-1COM

32 points

-2COM

48 points

-3COM"

64 points

-4COM!

DeviceNet

16 points

-1DNET

32 points

-2DNET

48 points

-3DNET"

64 points

-4DNET!

Type of Metering Required

Catalogue Number String ➋

Single-phase Ammeter

-1AM

Three-phase Ammeter

-3AM

Single-phase Voltmeter

-1VM

Three-phase Voltmeter

-3VM