Smart Architecture

Enables a scalable data acquisition system

 

Increase channels by adding additional block modules

YOKOGAWA proprietary block architecture [Patent technology]

Increase channels by adding additional block modules

 

Names of data acquisition module parts

Names of data acquisition module parts

 

Comes standard with support for up to 100 ch of measurement (single-unit configuration)

Up to 10 I/O modules can be linked to a single data acquisition module (GM10)

Comes standard with support for up to 100 ch of measurement

Installs anywhere

For the desktop, DIN rails, or wall-mounting. No special attachments required.

Installs anywhere

 

Select from a wide range of I/O modules

Select modules according to your application. Noise-resistant, magnetic relay types also available. All modules have removable terminal blocks for easy wiring. The same modules used in the SMARTDAC+ series.

Input/output terminals are removable.
Model Name Measurement/Application Channels
GX90XA-10-U2 Analog input module DC voltage, DC current (with external shunt resistor connected), thermocouple, RTD, contact (solid state relay scanner type) 10
GX90XA-10-L1 DC voltage, DC current (with external shunt resistor connected), thermocouple, contact (Low withstand voltage solid state relay scanner type) 10
GX90XA-10-T1 DC voltage, DC current (with external shunt resistor connected), thermocouple, contact (electromagnetic relay scanner type) 10
GX90XA-10-C1 DC current (mA) (solid state relay scanner type) 10
GX90XA-04-H0 DC voltage, DC current (with external shunt resistor connected), thermocouple, RTD, contact (individual A/D type) 4
GX90XA-06-R1 4-wire RTD, 4-wire resistance(solid state relay scanner type) 6
GX90YA Analog output module Current output (isolated between channels) 4
GX90XD Digital input module Remote control input or operation recording 16
GX90YD Digital output module Alarm output 6
GX90WD Digital input/output module Remote control input or operation recording/alarm output DI:8/DO:6
GX90XP Pulse input module Pulse signal data acquisition, integral count 10
GX90UT PID control module PID control (2 loop) AI:2/AO:2
DI:8/DO:8

 

Analog input module scan interval and measurement type

Type Channels Scan interval (shortest) Scanner TC RTD DCV DI mA Resistance Feature
Universal (-U2) 10 100ms SSR     Universal
Low withstand voltage relay (-L1) 10 500ms SSR       Mid-price
Electromagnetic relay (-T1) 10 1s Relay       Noise-resistance
DC current input (-C1) 10 100ms SSR           mA only
High speed universal (-H0) 4 1ms     High speed measurement
4-wire RTD (-R1) 6 100ms SSR         4-wireRTD

Internal memory and max. I/O channels

Type Internal memory Max. input/output channels*
GM10-1 500MB Single-unit configuration 0 to 100
Multi-unit configuration 0 to 100
GM10-2 1.2GB Single-unit configuration 0 to 100
Multi-unit configuration 0 to 420

* When analog input only

 

Actual values support high precision measurement

Input type Measuring accuracy*1 (typical value*2)
DCV 20 mV ±(0.01% of reading +5 μV)
60 mV ±(0.01 % of reading +5 μV)
6 V(1-5 V) ±(0.01 % of reading +2 mV)
TC*3 R ±1.1 °C
K ±(0.01 % of reading +0.2 °C) However, -200.0 to 0.0 °C :±(0.15 % of reading +0.2 °C)
K (-200 to 500 °C) ±0.2 °C However, -200.0 to 0.0 °C: ±(0.15 % of reading +0.2 °C)
J ±0.2 °C However, -200.0 to 0.0 °C: ±(0.10 % of reading +0.2 °C)
T ±0.2 °C However, -200.0 to 0.0 °C: ±(0.10 % of reading +0.2 °C)
N ±(0.01 % of reading +0.2 °C) However, -200.0 to 0.0°C: ±(0.22 % of reading +0.2 °C)
RTD Pt100 ±(0.02 % of reading +0.2 °C)
Pt100 (high resolution) ±(0.02 % of reading +0.16 °C)
  1. Applies to GX90XA-10-U2, A/D integration time 16.67 ms or more, General operating conditions: 23±2 °C, 55±10% RH, supply voltage 90-132, 180-264 V AC, power frequency within 50/60 Hz ±1 %, warm-up of 30 minutes or more, no vibrations or other hindrances to performance.
  2. For the measuring accuracy (guaranteed), see the module’s general specifications (GS 04L53B01-01EN).
  3. These values do not include the reference junction compensation accuracy.

 

Support measurement of up to 420 ch (actual input) by expanding channels across multiple units (multi-unit configuration)

Expand up to 420 ch by using the GX90EX expansion module. (GM10-2)
On the GM10-2 large capacity type, up to 1000 ch are available for recording when including MATH and communication channels. Connect units with LAN cables for dispersed installations.

Support measurement of up to 420 ch (actual input) by expanding channels across multiple units

You connect directly with a LAN cable without connecting through a hub or repeater.
* You can also connect a GX60 expansion unit.

 

Reduce wiring with distributed installation

When the data logger is installed offsite (away from the DUT), you can place the sub unit at the site and monitor data without the need for long-distance wiring of thermocouples and other sensors.

 

Reduce wiring with distributed installation

 

Smart User Interface

Provides a smooth, familiar user experience

 

Easy access from a Web browser

Through a Web browser you can monitor the GM in real time and change settings. You can easily build a seamless, low-cost remote monitoring system with no additional software.

Real time monitoring screen

With the scroll bar, you can seamlessly scroll between past and current trends.

Real time monitoring screen

 

Enter settings online with a web browser

The setting screen lets you copy AI channel settings and other information to Excel for editing. You can reimport the data into the setting screen after editing.

Enter settings online with a web browser

 

Trend, digital, and other real-time displays

Trend
Digital
Bar graph
Overview
Alarm/Message/Memory summary

 

Dedicated software (free download) is available for loading waveforms and GM settings

Universal viewer

Data files saved on the GM can be viewed and printed. You can perform statistical computation over an area and export to ASCII, Excel, or other formats.

Universal viewer

Offline setting software

Save settings or transfer them to the GM. Connections can also be made easily via USB or Bluetooth.

Offline setting software

 

Safe to use in a wide range of temperatures

With operating temperatures of -20 °C to 60 °C, it supports a wide range of applications in varying installation environments.

Safe to use in a wide range of temperatures

 

Monitoring and settings can also be done on a tablet

Supports Bluetooth (optional code /C8)

You can enter settings or monitor from a tablet without ever bringing a PC to the site.

Enables monitoring via Bluetooth

Enables monitoring via Bluetooth

Bluetooth supports Android only.

Enables monitoring via Wi-Fi

Enables monitoring via Wi-Fi

Wi-Fi supports both Android and iOS.

 

Powerful applications

Bluetooth connection

Simple to use for in-veheicle testing.

Bluetooth connection

USB connection

Service staff can easily perform maintenance on the GM.

USB connection

 

Smart Functionality

Offers a seamless data transfer environment

 

High speed AI module

High speed measurement (down to 1 ms)

Yokogawa's proprietary A/D converter allows the high speed module to measure data points as fast 1ms.

  • High speed (1 ms) measurement*
  • Proprietary A/D converter

* With 1ch per module. At 2 ms, 2 ch per module, and at 5 ms or more, all 4 ch per module.

 

Max. channels

Model Scan interval
1ms 5ms 10ms
GM10-1 1ch 5ch 10ch
GM10-2 5ch 25ch 32ch
GX90XA-04-H0 Analog input module (high speed AI)

 

Dual interval measurement with two different scan intervals

Users have the ability to choose two different scan intervals on a single GM system. This allows users the flexibility to measure various types of inputs with two different scan intervals in a single system. For example, this provides for efficient, simultaneous measurement of signals with slow fluctuations such as temperature, and fast-changing signals such as pressure and vibration. Modules can be assigned to measurement groups.

Dual interval measurement with two different scan intervals

 

PID control function

Control function

Enables PID and program control

  • PID control module
    2-loops per module, up to 20 loops per system
  • Setpoint program control function (/PG option)
    Up to 99 patterns
Control function

Remote operation and monitoring

The web application enables remote operation and monitoring from a browser.

Remote operation and monitoring

 

MATH (including reports), and event actions

MATH function (/MT option)

Supports various kinds of math computation, including basic math and functions (square root, logarithms, trigonometry). Write formulas using variables for measured or computed data and save or display the results—this saves time and effort on post-processing. Create hourly, daily, monthly, and other reports with the Report function.

MATH function (/MT option)

Event actions

Ability to assign actions tied to specific events during the operation of the data acquisition station.

Event actions

 

Aerospace Heat Treatment Supports heat treatment application AMS2750/NADCAP

Calibration correction schedule control function (/AH option)

Schedule management for periodically executing calibration correction configuration and the like. You can set the input correction factor as a sensor correction factor and instrument correction factor. TUS software is available for easily creating TUS (temperature uniformity survey) reports.*

* For details on TUS software, consult with your Yokogawa dealer.

Input calibration is performed in the AI channel setting screen, and the calibration period settings are entered in the schedule management setting screen.

Calibration correction schedule control function

 

Record data in separate files per equipment set

Multi-batch Function (/BT option)

Record pre-defined channel groups to separate data files with independent start and stop control. You can create up to 12 batches.

Multi-batch Function (optional code /BT)
Multi-batch Function (optional code /BT)

 

Report creation and network functions (/MT option)

Report creation and network functions (/MT option)

 

Networking

Provides a variety of convenient networking functions

 

Modbus/TCP and Modbus/RTU Communications

GM supports Modbus TCP/IP client and server modes for Ethernet communications and Modbus RTU master and slave modes for optional serial communications.

Modbus/TCP (Ethernet connection)

Using the Modbus/TCP and Modbus/RTU functions, you can display and save data from the server and slave devices on the GM.*

* Requires the communication channel (/MC option).

Modbus/TCP (Ethernet connection)

(You can connect up to 16 Modbus/TCP servers, or up to 32 servers with the GM10-2.)
(You can connect up to 31 Modbus/RTU slaves.)

Modbus/RTU (RS-422/485 connection)

Using the Modbus/TCP and Modbus/RTU functions, you can acquire GM data from upstream devices.

Modbus/RTU (RS-422/485 connection)

 

EtherNet/IP Function (/E1 option)

GM supports EtherNet/IP server functions. You can access GM from PLCs or other devices and load measurement/MATH channels or write to communication input channels* (GM10-1: up to 300 ch, GM10-2: up to 500 ch).

* Requires the communication channel option (/MC option).

EtherNet/IP Function (optional code /E1)

 

CC-Link family SLMP communication (/E4 option)

Protocol function that enables connection from a GM to Mitsubishi Electric PLCs without sequencer programs. The GM can run as the SLMP client to write to a GM measured data PLC, or PLC data to communication channels*.

* Requires the communication channel option (/MC option).

SLMP communication (optional code /E4)

 

Data acquisition on power measuring instruments (/E2 and /MC options)

Acquire precise digital data on the GM by digital communication connectivity to a power measuring instrument (WT series power analyzers) and record it along with the GM's measured data. Since it records a device's power consumption, temperature, and other phenomena at the same time, the GM is ideal for performance evaluation testing.

  • Models that can be connected:
    Yokogawa Meters & Instruments Corp..,
    WT series power analyzers,
    WT1800/WT1800E (command type WT1800), WT500, WT300/WT300E (command mode WT300)
  • Max. no. of connections: 16
Data acquisition on power measuring instruments

 

OPC-UA Server (/E3 option)

Data acquired by the GM can be accessed through Ethernet communication from a host system (OPCUA client). Writing from upstream systems to GM communication channels requires the communication channel function (/MC option).

OPC-UA Server (optional code /E3)

 

Comes with communication functions that are compatible with the DARWIN data acquisition unit

The GM supports DARWIN communication commands. Use your current DARWIN communication programs as-is on the GM. It's easy to switch from an existing DARWIN unit.

CENTUM/STARDOM communciation package

  • CENTUM: LFS2432, DARWIN/DAQSTATION Communication package (for ALE111 [Ethernet])
  • STARDOM: NT365AJ DARWIN connection package
Comes with communication functions that are compatible with the DARWIN data acquisition unit

 

FTP-based file transfer

The FTP client/server functions allow you to easily share and manage data from a centralized file server

FTP-based file transfer

 

E-mail messaging function

The GM can send a variety of informative e-mail messages that include alarm notification reports, periodic instantaneous data values, scheduled report data and other information.

E-mail messaging function

 

Time synchronization with network time servers

GM uses SNTP protocol in client mode to acquire time information from a network time-server. This function allows any number of GM units within a facility to have precisely synchronized time; all units will record data with coordinated date and time stamp information. In addition, GM can function as a server, providing time data to other SNTP client units on the network.

Time synchronization with network time servers

 

Automatic network setup (DHCP) function

Using Dynamic Host Configuration Protocol (DHCP), the GM can automatically acquire the settings it needs (IP address) for network communications from a DHCP server. This makes it easier than ever to install the unit on a plant network.

Automatic network setup (DHCP) function

 

Reliability and durability

Rock-solid hardware and highly secure

 

Be confident that recorded data is saved

Supports long-duration and multichannel recording. Measured data is always stored to internal memory, and data is transferred to external storage media at regular intervals. Redundancy can be achieved by sending data to a server with the FTP client function. Securely saves measured data even in the event of a sudden power loss.

Approximate sample time

Number of recording channels Total sample time
30 Approx. 71 days
100 Approx. 23 days
300 Approx. 7 days

With an internal memory of 1.2 GB and recording interval of 1 sec.

Be confident that recorded data is saved

 

Select file formats according to your application

For increased security, measured data can be saved in binary format. This format is very difficult to decipher or modify in traditional text editors or other programs. To enable easy and direct opening of the data in text editors or spreadsheet programs, choose text format. This allows you to work with your measurement data without dedicated software.

ASCII data display

ASCII data display

Binary data display

Binary data display

 

Security enhancements

Safely sends and receives customer data.

Security enhancements

SSL: An encryption protocol for data sent over TCP/IP networks.

21 CFR Part 11 support (optional code/AS)

With the advanced security function option, GM supports the USA FDA's Title 21 CFR Part 11 regulations (for the pharmaceutical manufacturing industry). It gives you access to a login function for requiring user names, IDs, and passwords, plus electronic signatures, audit trails, an anti-tampering function, an Active Directory-based password management function, and other security features.

21 CFR Part 11 support

 

Key lock

You can use settings to lock the GM10 operation keys in order to avoid accidental start/stop of measurement or computation.

Key lock

Analog front end module

A proprietary A/D converter delivers high speed, high precision data acquisition. (High-speed AI, PID Control module)

Analog front end module

 

Standards supported

Standards supported

Line up

GX series

GX10/GX20 is a panl mount recorder that provides intuitive, human-centric design, web-enabled functionality, and scalable architecture.

GP series

The GP10/GP20 is a portable paperless recorder that retains the core functionality of GX10/GX20 and can be used on the desktop.

 

Data Logging Software GA10

The Data Logging Software GA10 monitors and records data from a variety of instruments, and saves time and effort by centralizing monitoring and recording task on a PC.

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