Enables 100% web-based remote engineering, monitoring, and control
Driver support for major PLCs, PACs, I/O modules, CNCs, network switches,
and computer platforms
Supports standard protocols including Modbus, OPC UA, OPC DA, Ethernet/
IP, DNP3, SNMP, and BACnet
WebAcccess/Dashboard 2.0 HTML5-based GUI for cross-browser, cross-
platform data analysis; Widget Builder for creating custom widgets; and access
to external databases and web service interfaces for data acquisition from
third-party software systems
Provides WebAccess APP for remote monitoring/control and alarm push
notification for Android/iOS mobile devices
Easily integrated with third-party software (e.g., MES and ERP) via open
interface web services (RESTful API and SignalR), widget interfaces, and
WebAccess APIs
Flexible database restore mode for automatic data access with improved query
speeds
Soft license online authentication
Introduction
Advantech WebAccess/SCADA is a 100% web-based SCADA software solution/IIoT platform with open interfaces for developing IoT applications aimed at various vertical markets.
It also acts as a gateway for collecting data from ground equipment and transferring the data to cloud applications via MQTT publish/subscribe. In addition to traditional SCADA
functions, WebAccess/SCADA features an HTML5-based intelligent dashboard that enables cross-platform, cross-browser data analysis.
The basic components of WebAccess/SCADA are as follows:
1. Project Node: This is the project development platform. It also acts as a web server for all clients to connect to development projects, thus facilitating remote monitoring and system
control. All system configuration settings, project database files, and graphics are stored in this node.
2. SCADA Node: With various built-in device drivers, this node enables real-time communication with and control over automation equipment via serial, Ethernet, or proprietary
communication protocols. It also provides real-time data access for all remote clients.
3. ViewDAQ Client: Through Microsoft Internet Explorer's ActiveX control, ViewDAQ Client monitors and controls the SCADA node. Clients must first connect to the project node to
obtain the SCADA node address before they can communicate directly with the SCADA node. Data can be visualized in real time as dynamic graphics, presenting historical trends
and alarm information for the user. ViewDAQ Client can be used to acknowledge alarms and adjust set-point data, status data, and other information.
4. Dashboard Client: This enables users to access the dashboard server via any browser on any platform (e.g., computer, pad, or smartphone) with iOS, Android, or Windows.
5. WebAccess APP: This provides a new interface for displaying usage information. Connecting to the WebAccess server enables users to perform remote monitoring of control points
and alarms while visualizing trends and communication statuses via the dashboard. Additionally, it provides push notifications for mobile devices.
Feature Details
100% Web-Based Architecture
WebAccess/SCADA is a 100% web-based SCADA software application. As Advantech’s
core IoT application platform, it provides a unique environment for development and remote
maintenance, allowing access to and manipulation of data stored on a central server.
This enables the configuring, changing/updating, and remote monitoring of equipment,
projects, and systems worldwide via a standard web browser, thus saving time that
would otherwise be required for system development. WebAccess/SCADA Professional
comes with 1,024 clients at no extra cost, which, compared to other similar products,
can save a considerable amount of money for system integrators. For edge computing
application, WebAccess/SCADA also publishes real-time and historical data to private/
public cloud platforms via MQTT, thus providing a database for big data intended for use
in cloud applications.
WebAccess APP
WebAccess APP is the new mobile app for WebAccess/SCADA 8.3 and above, with support
for iOS 9 and Android 4.4 and above. With Node.js as the underlying data transport layer,
data can be immediately transferred to phones.
Open Interface
WebAccess/SCADA offers several types of interfaces, including RESTful API and SignalR,
for various applications. First, a web service interface allows partners to integrate
WebAccess data into their apps or application systems. Second, a pluggable widget
interface enables programmers to develop widgets and run Dashboard 2.0. Finally,
WebAccess API provides a DLL interface for programmers to access the WebAccess
platform and develop related Windows applications. By supporting these interfaces,
WebAccess serves as a platform for developing IoT applications in various vertical markets.
WebAccess/Dashboard 2.0
With the functions of the original Dashboard, WebAccess/Dashboard 2.0 uses web services
based on Node.js® as the underlying data transport layer, enabling immediate data transfer
to clients. In addition to obtaining data from WebAccess, the dashboard can also access
data on standard SQL database management systems (SQL Server, MYSQL, ORACLE),
and the web service interface can be used to acquire data from other software systems.
WebAccess/Dashboard 2.0 also comes with a dashboard editor for creating custom
information pages that display analysis charts and diagrams. In addition to more than 40
built-in widgets, Dashboard 2.0 comes with Widget Builder, a widget development tool
that aids users in creating unique widgets. Once dashboard screens have been created,
users can conveniently utilize the dashboard viewer to access data from different devices
via different browsers.
Supports Multiple Drivers
WebAccess/SCADA supports hundreds of devices. In addition to supporting Advantech I/O
devices and controllers, it supports all major programmable logic controllers, controllers,
and I/O devices by manufacturers such as Allen Bradley, Siemens, LonWorks, Mitsubushi,
Beckhoff, and Yokogawa. For vertical market applications, WebAccess/SCADA supports the
DNP 3.0 protocol, which was developed for the power and energy industry. It also supports
standard protocols such as Modbus, OPC DA, and OPC UA, and can be easily integrated
with other SCADA software. All of these device drivers are integrated into WebAccess/
SCADA at no extra cost. Please refer to the driver list for information on supported devices.
WISE-PaaS/IIoT Software and Solutions
All product specifications are subject to change without notice.
Last updated: 2-Feb-2018
WebAccess/SCADA
Integrated with Google Maps and GPS Tracking
WebAccess/SCADA integrates real-time data from physical sites with Google Maps and
GPS location tracking, enabling users to remotely monitor building energy consumption,
field production rates, highway traffic flow, and alarm status information. By right-clicking
on Google Maps or entering the coordinates of a target location, users can create markers
for up to three sites for tracking real-time data. This functionality can then be integrated
with GPS modules to track marker locations via Google Maps, enabling the data to be
shared with relevant in-vehicle systems.
Powerful Excel Reports
For self-defined reporting, WebAccess/SCADA provides a function for exporting reports
to Microsoft Excel. Users can build self-defined Excel templates for automatically
generating on-demand or periodic reports that can be emailed to users in .pdf or .csv
format. Additionally, because the Excel report function is web-based, this means that
reports can be generated and accessed via a web browser from any location. However,
users will need to have purchased a Microsoft Excel license.
WebAccess Express - The Auto-Configuration Tool
Advantech’s WebAccess Express is an automated graphical application that gives remote
control of device information with a single click. It can automatically discover ADAM
and EKI modules connected via a network or serial port, and it can upload real-time
data to a database through preconfigured monitoring interfaces. The tool also provides
remote monitoring functions by allowing for data exchange/communication with SNMP,
DiagAnywhere Server, or SUSI 4.0 APIs, and it allows users to check the CPU health,
memory, temperature, and voltage of target machines. Integrating SNMP, DiagAnywhere,
and SUSI API drivers means that WebAccess/SCADA can be configured to issue an alarm
when abnormal or suspicious data are detected.
Open Data Connectivity
For integration with third-party software, WebAccess/SCADA supports OPC UA/DA, DDE,
Modbus, and BACnet server/client for real-time online data exchanges. Through the
ODBC interface, WebAccess/SCADA can restore historical data in Microsoft SQL Server,
Oracle, MySQL, and Microsoft Access for offline data sharing with MES or ERP systems.
Real-Time Database
The WebAccess/SCADA Real-Time Database (RTDB) was designed to meet industrial
needs for high-speed, large-volume data access. The RTDB’s fully integrated design
means that users do not need to learn how to operate the database. Instead, users can
enable RTDB use on the WebAccess configuration page for the WebAccess SCADA node
to conduct data processing (simultaneous collection and retrieval) at a scale of millions
of records per second. Moreover, the RTDB maintenance feature automatically archives
and deletes obsolete data.
Integrated with WISE-PaaS/VideoCMS
WebAccess/SCADA is integrated with WISE-PaaS/VideoCMS to provide a comprehensive
video management solution that supports real-time monitoring and video playback. With
this intelligent video surveillance system, events can be displayed as alarms and the
corresponding video can be played back accordingly.
Multitouch Gesture Support
WebAccess/SCADA supports multitouch operation and various preset gestures, such as
flick for page turning and zoom in/out, in addition to two-handed operation. This more
intuitive handling style maximizes operating safety, increases usability, and reduces
training time. Furthermore, WebAccess/SCADA also supports multipoint tap/grab/spread
gestures to initiate predefined actions.
Integrated with WebAccess/NMS
WebAccess/NMS is an HTML5-based network device management system that can be
easily integrated with a web interface. Additionally, with WebAccess/SCADA graphics,
users can examine event logs and monitor the real-time status of network devices in the
network topology.
Redundant SCADA Nodes, COM Ports, and Devices
Advantech’s WebAccess/SCADA ensures continuous reliable communication with
automation equipment. The WebAccess backup node activates when the primary node
is down. WebAccess/SCADA device drivers are designed to communicate with backup
ports and devices whenever the primary connection is lost and to automatically restore
to the primary connection when it becomes available.
Integrated with WISE-PaaS/RMM
Previously, WebAccess/SCADA supported only sensor and device monitoring. Now, with
the integration of WISE-PaaS/RMM, it also provides support for monitoring of the status
of equipment, such as the CPU temperature, CPU usage, and board temperature, thereby
enabling remote equipment monitoring.
Online Download
www.advantech.com/products
WebAccess/SCADA
Software Specifications
Advantech WebAccess Professional
Number of I/O Tags
Number of Internal Tags
Number of Web Clients
Number of Drivers
Number of Graphic Pages
Variables Per Graphic Pages
Built-in Gallery
Multi-Touch Gesture
Cross Browser and Platform
Built-in Widgets
Open Widget Interface
Widget Builder
75/150/300/600/1500/5000/20K/Unlimited
75/150/300/600/1500/5000/20K/Unlimited
1,024 (free)
Supports over 450 types of PLCs and RTUs
Unlimited (subject to HDD size)
4,000
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Open Connectivity
OPC DA/UA Server/Client
Modbus Server
BACnet Server
DDE Server
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Graphics
Open Interface
Windows API
RESTful API
SignalR
HTML5 Dashboard
Web-enabled Integration
Video
Google Maps and GPS
Location Tracking
Report
Web-Based Report
Yes
Excel Report
Yes
Send Email by PDF or Excel
Yes
Network Architecture
SCADA Node Redundancy
Device Redundancy
Super SCADA with
Breakpoint Resume
Others
Database
Script Language
Supports IPv6
WebAccess APP
Electronic Signature
Scheduler
Receipt
SQL Server/Oracle/MySQL/Microsoft Access
TclScript/VBScript/JScript (can be encrypted)
Yes
Yes
Yes, conforms to 21 CFR Part 11
Yes
Yes
Alarm and Trend Log
Number of Alarm Logs
Number of Action Logs
Number of Data Logging
Alarm Groups per SCADA
30,000
30,000
Number of I/O tags x 2
9,999
Ordering Information
Professional Version with USB Key
WA-P83-U075E
WA-P83-U150E
WA-P83-U300E
WA-P83-U600E
WA-P83-U15HE
WA-P83-U50HE
WA-P83-U20KE
WA-P83-U64KE
WebAccess/SCADA 8.3 Professional with 75 Tags
WebAccess/SCADA 8.3 Professional with 150 Tags
WebAccess/SCADA 8.3 Professional with 300 Tags
WebAccess/SCADA 8.3 Professional with 600 Tags
WebAccess/SCADA 8.3 Professional with 1,500 Tags
WebAccess/SCADA 8.3 Professional with 5,000 Tags
WebAccess/SCADA 8.3 Professional with 20,000 Tags
WebAccess/SCADA 8.3 Professional with Unlimited Tags
Professional Version with Soft Key
WA-P83-N075E
WA-P83-N150E
WA-P83-N300E
WA-P83-N600E
WA-P83-N15HE
WA-P83-N50HE
WA-P83-N20KE
WA-P83-N64KE
WebAccess/SCADA 8.3 Professional with 75 Tags
WebAccess/SCADA 8.3 Professional with 150 Tags
WebAccess/SCADA 8.3 Professional with 300 Tags
WebAccess/SCADA 8.3 Professional with 600 Tags
WebAccess/SCADA 8.3 Professional with 1,500 Tags
WebAccess/SCADA 8.3 Professional with 5,000 Tags
WebAccess/SCADA 8.3 Professional with 20,000 Tags
WebAccess/SCADA 8.3 Professional with Unlimited Tags
WebAccess/SCADA Professional license, 75 Tags upgrade
WebAccess/SCADA Professional license, 300 Tags
upgrade
WebAccess/SCADA Professional license, 600 Tags
upgrade
WebAccess/SCADA Professional license, 1,500 Tags
upgrade
WebAccess/SCADA Professional license, 5,000 Tags
upgrade
Version Upgrade**
WA-X83-U000E
WebAccess/SCADA Professional Version Upgrade to 8.3
*Upgrade WebAccess from 7.x to 8.3. Upgrade from 8.x to 8.3 is free of charge.
I/O Tag Upgrades
WA-X83-P075E
WA-X83-P300E
WA-X83-P600E
WA-X83-P15HE
WA-X83-P50HE
Minimum Requirements
Project Node/SCADA Node
Operating System
Windows XP (SCADA node only), Windows 7 SP1, Windows
8.1, Windows Server 2008 R2, Windows 10 (does not support
Home or Home Premium), IIS 7.5, and NET Framework 4.5
Hardware
Intel
®
Atom™/Celeron
®
dual-core processor with 4 GB RAM
and 200 GB HDD space
Display Resolution
1024 x 768 (lower resolutions also supported)
Lower resolutions also supported
USB
USB port for license hard key on the SCADA node
Network Environment
SCADA node must remain connected to the Internet when
using a soft key
Dashboard Viewer
Hardware
PC:
Intel
®
Core™ i3 with 4 GB RAM
iPhone:
iPhone 5
Android:
1.5 GHz quad-core with 2 GB RAM
Windows Phone:
1.5 GHz quad-core with 2 GB RAM
Internet Explorer:
IE 11
Chrome:
Version 37
Firefox:
Version 31
Safari:
Version 7
Browser
WebAccess APP
Platform Environment
iOS 9 and Android 4.4
WISE-PaaS/IIoT Software and Solutions
Mouser Electronics
Authorized Distributor
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