1. DAQMASTER Features and Benefits
Yokogawa Corporation of America
Network Solutions Business Unit
Rev. 1

2. Distributed Data Acquisition System
DAQMASTER MW100
Distributed Data Acquisition System
- FEATURES -
Scalable / Distributed Universal I/O
Secure Redundant Data
Network Capable
Easy to Configure
I/O with High Accuracy, Stability & Isolation
Built in web server

3. Scalable / Distributed Universal I/O
Easily Expandable
Build 10 to 1000’s of point I/O systems
Start small and expand in the future
Reduce wiring and installation costs
Locate I/O in any location
Add I/O to new or existing DCS or PLC without moving existing wiring
Cost effective
Reduce Spare Parts by stocking common universal I/O modules
Very reliable hardware reduces maintenance costs
Calibration held in each module simplifies calibration procedures

4. Scalable / Distributed Universal I/O
Eliminate wiring cost for new remote monitoring applications
Internet
Spread Spectrum
Wireless Solutions
Cellular Modem
Ethernet Solutions
Yokogawa offers spread spectrum wireless solutions in either frequency hoping or WIFI radios. This solution is good for applications where your remote site is within 10 miles line of sight. We will perform a site survey to determine the feasibility.
Yokogawa also offers cellular technology solutions. With the use of a cellular modem the MW100 can be located anywhere cell service is available. Verizon, ATT, Cingular and ALLTEL.

5. Secure Redundant Data No lost data Low operation cost
Measured data is stored in a local CF (Compact Flash) memory card
Data will automatically backfill via FTP after a failed network recovers
Low operation cost
System can run standalone without any operator interaction by FIFO’ing stored data on local CF memory card
Large CF card will store data for a long period without operator intervention
DAQMASTER is smart I/O because it is capable of storing large quantities of data locally. It can also be configured with multiple logging rates, so points that need to be sampled and stored faster can be stored without storing the other points that can be logged more slowly, thereby conserving local memory.
In the event of a network failure DAQMASTER will hold all data and send it after the network is back online.
Data
via
FTP

6. Network Capable Easy integration to existing systems
Add I/O to an existing DCS without purchasing expensive I/O cards and DCS tags
Add modern advanced communication capabilities to your existing PLC or DCS without complex engineering and integration costs
Safe guard critical data by storing data locally
Examples:
A-B SLC500, PLC5
A-B ControlLogix
Bailey Infi90
Westinghouse
DeltaV
Yokogawa CS
Foxboro IA
Seimens S7 PLC
DCS
Field
Control
Station
DAQMASTER had serial and Ethernet ports and ModbusRTU and TCP protocol allowing quick and easy connectiion to exiting systems.

7. Network Capable FTP SERVER FTP CLIENT WEB CLIENT MODBUS SERVER EMAIL
SNTP
SERVER
MODBUS
MASTER
DAQMASTER is very Network Capable and support many standard network protocol enabling it to be applied in a wide varity of applications.
SNTP
CLIENT PI
DATA
Historian
YOKOGAWA
DIAGNOSTIC
PORT
MODBUS
SLAVE

8. Easy to Configure Dedicated PC is NOT required
Everyone with internet access can view data without special software
No annual software license costs
Eliminate expensive configuration and integration costs
Build control applications without hiring an integrator
Control configuration is accomplished with readable math equations and logic statements (IF,THEN,ELSE,AND,OR,NOT)
All configuration is handled via the DAQMASTER built-in webserver
Config via IE

9. I/O with High Accuracy, Stability & Isolation
Low operation cost
One module can handle any application by measuring any signal from +20/-20mV to +100/-100 V, plus DI contact or Level Inputs
Calibration is held in each module and terminal blocks can be removed
DAQMASTER will withstand accidental over voltage situation with 3700 VRMS (for 1 minute) and 600 VRMS/VDC continuous isolation
Remove module without breaking 4-20mA loops. Take the module to the shop for calibration.

10. Built in web server Eliminate costly custom configuration and support
View trend, digital & alarm process data and log historical data in minutes
Internet Browsers are a common and well known user interface, the DAQMASTER makes data available to anyone that can view a web page
No unstable operating systems or software to deal with
Real Time Process View

11. Review of Benefits 1 2 3 4
1. View data from anywhere be accessing the MW100 built-in Webserver.
2. Use the MW100 to add modern Web interface capability and data logging to an existing PLC without a PC and special software.
3. Send data to a centrally located ftp server for view by anything in your facility. DAQMASTER will backfill data if the network fails.
4. Add extra I/O to your DCS without adding DCS control tags.
5. Use the DAQMASTER as a I/O frontend to your PI data historian package. An OPC server is available of these applications.
6. Use DAQMASTER as a stand alone data logger and store data to the local compact flash memory card. 6 5
DATA