Watlow Silver Series EM Operator Interface Terminal

Watlow® Offers the Silver Series EM Operator Interface Terminal to Give Your System an

Easy-to-Use Interface  with Email Messaging

The Silver Series EM is a rugged, touch-screen operator

interface terminal (OIT). Available in three sizes (4.3. 7 and 10 inch diagonal display sizes),

the OITs feature serial and Ethernet communications with multiple controllers,

email messaging, universal serial bus (USB host), data logging,

flexible password security and multiple languages. The small bezel size and two-inch

depth make mounting in tight spots easy.

The Silver Series EM programming software, EZwarePlus, is easy to use and features a large

variety of built-in screen objects that make it powerful. When creating screens,

the user can call upon extensive graphics libraries, import

custom graphics and add numeric displays, entry fields, analog meters, bar graphs and trend

graphs with just a few mouse clicks. Screen objects are highly customizable, and the user can

create libraries of their own objects for repeat use. The online simulator, Ethernet and USB

support make testing and downloading fast. The EZwarePlus screen editor is part of the

The Silver Series EM OIT paired with Watlow® controllers is the perfect solution for your

industrial process or machine control application.

Features and Benefits

Bright, color, high resolution, graphic, touch screen,

thin film transistor (TFT) display

• Maximizes display space in the OIT footprint

• Allows application specific interface design

• Allows viewing from a distance and at an angle

• Highlights important process information with color

and animation

User selectable portrait or landscape operation

• Fits in tight spots

Ethernet, serial and USB host ports

• Allows options for connecting to controllers

• Provides options for downloading projects

• Expands memory for recipe and data log storage

• Supports barcode readers, keyboard, mouse and printers

• Supports monitoring from a personal computer (PC) with free VNC Client software

Support for over 100 protocols, up to three

simultaneously plus multiple protocols over Ethernet

• Connects to a wide range of industrial controllers and devices

• Integrates a variety of devices to simplify complex operation tasks

Data logging, display and trending

• Helps operators monitor processes

• Reduces labor and increases accuracy by automating time-stamped data collection

• Stores captured data for future retrieval in multiple files

• Saves time by exporting data to Excel®-compatible comma separated value (.csv) files

• Improves process understanding by allowing live and historical data to be viewed on the OIT

Alarm and event email notification, monitoring and recording

• Reduces downtime by helping troubleshoot equipment and processes

• Simplifies troubleshooting by recording time and

date-stamped alarm and event history

• Organizes and prioritizes alarms and events in up to 255 categories and four priority levels

Recipe management

• Reduces errors by automating process setting changes

Offline and online simulation

• Speeds up development by making it faster and easier

to test projects

• Allows faster creation of fine-tuned interfaces by

speeding up iterations

Time or trigger-based data exchange

• Simplifies integration by allowing the OIT to copy data from one controller or OIT to another

Internal, piezoelectric buzzer

• Provides audible alarms and key chirp

Two-year warranty

• Provides product support and reliability

Features and Benefits (cont.)

Screen object password security with programmable hierarchy and multiple users

• Prevents errors and tampering by allowing only authorized users to access restricted items on the screen

• Allows flexible hierarchies by letting the developer assign each screen object to any of 12 groups

and grant each user access to any combination of groups

• Provides password protection for upload, download and access to local setup

• Supports up to 127 users

Screen object invisibility and/or interlock control

• Prevents errors by guiding operators

Powerful, easy-to-use EZwarePlus programming

software

• Requires only a small investment in time to create a