Supports inter-channel calculation, scaling, statistical operation (maximum value, minimum value, average
value, root-mean-square value, peak value).
Alarm can be output for up to 4 channels, and the alarm conditions can be set for each channel. Alarm status
can be checked from a distance via E-mail delivery.
Allows setting of temperature (thermocouple, resistance temperature detector) and voltage for each channel.
Each input channel is insulated plus the unit is equipped with pulse input (1 channel) and logic input (2 channels).
Allows data saving for 8 channels at 100ms (maximum speed). Data can be saved in either binary or ASCII (can be imported to Excel*)
format. Binary data can be converted to CSV data using the software supplied with the unit.
*Excel is a registered trademark of Microsoft Corporation.
In addition to the internal memory (16MB), the unit can use an external storage medium such as a compact flash memory card and SD card. (Max. 512MB)
The data can also be copied to a USB memory, making data transfer easy after measurement.
Compact
Compact
Compact
Size
Size
Size
External dimensions:
155(W)3155(H)3355 (D) mm
Weight: Approx. 800g
Space
Space
Space
Saving
Saving
Saving
*Only compact flash memory cards, SD cards and USB
memories that have been verified by YOKOGAWA can be used.
The unit can be used in a limited
space since wiring is only required
on the sides of the unit.
Introduction of TFT LCD with Wide Viewing Angle
Use of a TFT LCD with wide viewing angle reduces eye strain during use.
Various display contents (waveform, digital, bar graph, waveform + digital)
can be switched from one to another easily.
Displays data for up to 8 channels in
one screen.
Up to four groups
be displayed by switching from one
group to another.
(32 channels)
Detachable T erminal Block
The terminal block can be detached in
one single operation making wiring work easy.
can
Protection on LCD
Resistance to impact can be improved by
use of rubber boot (standard accessory).
The rubber boot is detachable.
Shown with the rubber boot attached
Entry of dust can be prevented by
using the side cover.
The unit can be operated in hot field sites.
The allowed operating humidity range is 5
to 85% RH.
Supports pre-trigger and trigger delay. Pre-trigger starts data collection before a trigger is caused, and trigger
delay starts data collection after a trigger is caused. (Settable number of triggers is 0 to 600 for both.)
Single mode (only once) or continuous mode (each time a trigger is caused) can be selected.
Auto-Set & auto--run Function can be performed by simply installing an external storage medium (compact
flash memory card, SD card, USB memory). If an automatic measurement setting file is stored in the external
storage medium, the data of the file can be read automatically to start measurement.
Displays the collected data in waveform. It also lets you create a setting file and convert binary data to CSV
data so that the data can be processed using Excel *.
* Excel is a registered trademark of Microsoft Corporation.
OfficeField
Ethernet
Use of Ethernet (10BASE-T, 100BASE-TX) supports standard
protocols, such as HTTP, FTP, SMTP and SNTP, eliminating the
need for special software.
In addition, to prevent illegal access to the unit via the network,
user authentication to allow only the registered users to access
the unit can be set.
Up to 7 persons (1 administrator, 6 users) can be set.
Web monitoring
This is a screen example and
may differ from the actual one.
Use of the HTTP protocol allows monitoring the main unit's
screen in a Web browser and operating the unit.
The screen can be refreshed automatically (2, 5, 10, 30
seconds) or manually. The screen has two pages: the
monitor page to monitor the unit's screen, and the operator
page to operate the unit. To prevent illegal access, user
authentication can be set for each of these pages.
This function allows you to access the unit from PC via
FTP protocol, output a list of files stored in the internal
memory or external storage medium and transfer/delete
the files.
This function allows transfer of the measurement data file,
alarm data file and log file created in the internal memory
or external storage medium to the specified FTP server.
Two FTP servers (primary and secondary) can be set as
the file transfer destination, and the files are transferred to
the secondary FTP server in the case of failure with the
primary FTP server.
This function delivers E-mail when an alarm occurs,
when alarm is cleared, when power is restored from
power failure, when a medium related error or FTP client
related error occurs, or when the specified time is
reached. This function can be set for up to two groups,
and the delivery destination can be specified for each
group.
Te r minal block (
for 16 channels
)
Simple Operation
Measurement (free running, logging) review (to
check measured data), file management and
setting can be performed using direct keys.
Operations can be performed with one hand.
Furthermore, guidance for setting items is
displayed on the screen to reduce inconvenience
of referring to the instruction manual.
Built-in terminal screwdriver
Built-in rechargeable battery
External inputs
/outputs
External storage
medium
RS-232
RS-485
LAN
USB
Use of a lithium ion battery allows
continuous measurement for up to 8 hours.*
The battery can be charged during
measurement.
The battery can also be used as backup
power in case of power failure.
*When operated under YOKOGAWA's
recommended conditions
• Built-in ModBus protocol
For serial communication (RS-232, RS-485), ModBus RTU and ModBus
ASCII protocols are provided as standard features in addition to the
dedicated protocol. They allow the unit to be connected to another
device to collect data during temperature/voltage measurement.
Dedicated 32 communication channels are provided.
Connection example
Tempera-
ture
Analog
Connecting to Yokogawa's CW120 series clamp
power meter enables collection of temperature
data and current/voltage data, providing ultimate
energy saving solution. Two or more power meters
can be connected. (Max: 31 units)
RS-485
Clamp-on power meter
(CW120 series)
Allows one-to-one connection with PC.
This function allows you to collect memory data and change settings
made to the unit.
RS-232-compatible printer (97010) is available to print data to paper.
Optional printer (97010)