Manual mw100

Data Acquisition Unit MW100

MW100
Data Acquisition Unit
The MW100 is a scalable, high performance data acquisition/data-logging platform designed for both PC-controlled and stand-alone operation under harsh operating conditions.

Bulletin 04M10B01-01E

www.yokogawa.com/daq/

System Configuration
Base plate

Standard Configuration
A custom MW100 measuring system is comprised ofthree elements; the MW100 main module, MX Series input/output modules, and MX150 Series base plate. The system can be bench mounted as-is or DIN rail mounted for rack or panel installations. A DIN rail-mounting bracket is included with the MX150.

DIN rail mounting bracket

The MW100 is a scalable, high performance data acquisition/data-logging platform designed for both PCcontrolled andstand-alone operation under harsh operating conditions. Open Ethernet connectivity with web-based configuration and data monitoring functions allow MW100 to tim handle a wide range of monitoring and historical logging functions. See real time trends with your web browser from any PC and no special software. A full range of input/output modules handle all of your process inputs with fast measurement speedand high noise immunity for rock-solid performance.

Input/Output modules

Main module

The input/output modules, base plate, and accessories are all the same as those for the MX100 DAQMASTER series (AC adapter is for the MW100 only).

Input Modules

Status Display With two input/output modules installed

MW100 Main Module
This is the data acquisition engine that handles data savingand communications functions. Measured data is saved to CompactFlash (CF) card (sold separately). Up to six input/output modules can be installed on a single base plate. Any combination of available input/output modules can be used.
MX110-UNV-H04 MX110-UNV-M10 MX110-V4R-M06 MX112-B12-M04 MX112-B35-M04 MX112-NDI-M04 MX115-D05-H10 MX115-D24-H10

Name Universal Input Modules 4-Wire RTD andResistance Input Module Strain Input Modules

CF card slot CF Input/Output Modules
The various input/output modules available are of superior insulation.

Ethernet port
(comes standard)

5 V Digital Input Module 24 V Digital Input Module

Model MX110-UNV-H04 MX110-UNV-M10 MX110-V4R-M06 MX112-B12-M04 MX112-B35-M04 MX112-NDI-M04 MX115-D05-H10 MX115-D24-H10

Number of channels

Shortestmeasurement interval

Description
DC voltage, thermocouple, 3-wire RTD, DI (non-voltage contact, Level (5V logic)). Mixed input allowed. DC voltage, thermocouple, 3-wire RTD, DI (non-voltage contact, Level (5V logic)). Mixed input allowed. DC voltage, 4-wire RTD, 4-wire resistance, DI(non-voltage contact, Level (5V logic)). Mixed input allowed. Built-in bridge resistance of 120 Ω Built-in bridgeresistance of 350 Ω For connection with an external bridge head and strain gauge type sensor (NDIS connector) Non-voltage contact, open collector, and Level (5V logic). Mixed input allowed. Level (24 V logic), Vth = 12 V

4 10 6 4 10 10

10 ms 100 ms 100 ms 100 ms 10 ms 10 ms

START/STOP button
With screw terminal option or DC power supply option

Output Modules

RS-232, RS-422A/485(optional)

Web Monitor
The MW100’s settings and realtime monitoring of measured values can be implemented with a Web browser (requires a browser with Java VM and Java Script installed.).

MX120-VAO-M08 MX120-PWM-M08 MX125-MKC-M10

Name Analog Output Module PWM Output Module Digital Output Module

Model MX120-VAO-M08 MX120-PWM-M08 MX125-MKC-M10

Number of channels

Output update interval

88 10

100 ms 100 ms 100 ms

Description Allows mixed voltage (±10 V) and current (4-20 mA) output Pulse width modulation output module “A” contact (SPST)

✔ o In a wide range of temperatures: -20 to 60°C1,2,3,4 ✔ o Reinforced insulation: Between input terminal and case5, 3700 Vrms (one minute) or 600 Vrms/VDC (continuous) ✔ o A wide variety of network functions: HTTP, FTP, DHCP, SNTP,...