Data Loggers

For a data logger to monitor, test, and analyze asset health and performance, it records sensor data over long periods of time. Yokogawa data loggers surpass the scalability of standard data loggers by utilizing a proprietary block architecture that enables you to easily and flexibly combine various modules, and add expansion modules for up to 450 ch of input (GX/GP). They offer superior savings on rewiring labor and maintenance because you can add or remove modules even after installation.

>> Module groups corresponding for various Applications/Measurement targets.

Our data loggers are recognized in the industry for their outstanding measurement accuracy, reliability, noise resistance, and ease-of-use. They support US FDA 21 CFR Part11 (regulations on electronic records and electronic signatures), EU-GMP Annex11, and other associated guidelines for data management as required for development and manufacture in the pharmaceutical and foodstuff industries.
Data Loggers also support data integrity in accordance with ALCOA+. In addition, AMS2750E which is required for heat treatment in the aerospace industry is supported.

Data Loggers

- Connection communication function : 920MHz wireless connection, Modbus/TCP, Modbus/RTU, EtherNet/IP, SLMP, OPC-UA, Bluetooth (GM10)
- Network function : HTTP, FTP, SNTP, DHCP, E-mail (SMTP)

SMARTDAC+TM GM10 data logger has a modular architecture that can acquire necessary data. By supporting not only I/O but also many communication protocols such as 920MHz wireless, Modbus and so on. Monitor and setting changes are available through Bluetooth. Supporting FDA 21 CFR Part11 and AMS2750E/NADCAP.

The SMARTDAC+TM GX10/GX20 is a panel mount paperless recorder with a modular architecture on the back panel and has a data logging function to acquire the required data. By supporting not only I/O but also many communication protocols, you can connect to various devices. AI function as standard. Supporting FDA 21 CFR Part11 and AMS2750E/NADCAP.

The SMARTDAC+TM GP10/GP20 is a portable paperless recorder with a modular architecture on the back panel and has a data logging function to acquire the required data. By supporting not only I/O but also many communication protocols, you can connect to various devices. AI function as standard. Supporting FDA 21 CFR Part11 and AMS2750E/NADCAP.

The compact and battery-powered analog input module GX70SM uses 920 MHz radio link to connect to the GX20, GP20, or GM10. It can collect a variety of data points from locations that cannot be easily reached or are difficult and expensive to access. Sales area : US and Japan only.

Data Loggers support various applications and measurements up to 450 channels (GX/GP).

The fully modular I/O design allows you to build the system with the channels you need today, and expand the unit's capability any time in the future by purchasing and installing additional modules.

Module/Unit Main unit
Name Measurement/Application Model
Analog input module DC voltage, DC current, thermocouple, RTD, contact GX90XA GM10, GX, GP
High withstand voltage AI module: Max. common mode voltage 600V GX90XA-10-V1
High Speed AI GX90XA-04-H0
4-wire RTD, 4-wire resistance (solid state relay scanner type) GX90XA-06-R1
Analog output module Current output GX90YA
Digital input module Remote control input or operation recording GX90XD
Digital output module Alarm output GX90YD
Digital input/output module Remote control input or operation recording/alarm output GX90WD
Pulse intput module Pulse signal data acquisition, integral count GX90XP
PID control module PID module GX90UT
Wireless input unit for SMART 920 Wireless, temperature, humidity GX70SM*

* Used in combination with the main unit.

Yokogawa Technical Report
Overview:

The development of difficult to recover unconventional energy resources, is progressing. Figure 1 shows an example of how unconventional heavy oil is extracted from tar sand by reducing its viscosity with steam. To ensure efficient mining, changes in the underground temperature distribution will need to be monitored.

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