| Input Specifications |
| A maximum of registered data (128 points) |
| 1 second / All points |
Group name, connected instruments number, tag name, unit, input operate (moving average, arithmetic expression)
* 16 channels are connectable per one group.
* A maximum of 8 groups can be registered. |
| Web Display Specifications |
Real-time or historical trend display.
- Selectable from horizontal and vertical scroll
- Get ready a graph green for each registered group
- Manual/auto-scale and logarithmic scale (Up to 8 scales can be used simultaneously.)
- Input of desired comments message (32 colors are selectable for each group)Historical trend display: specified time section display, message, alarm-jump/scrollbar operate/readout, stored files, change time-scale, etc. |
Selectable from horizontal and vertical scroll
- Get ready a graph green for each registered group
- Color and scale are common to trend display. |
Data value display and alarm status (the color is selectable)
- Get ready a graph green for each registered group.
- Indicating color is common to trend display. |
| Screen partition to a maximum of 8 inputs of desired comments message. |
| Display measuring data, Alarm status (Renew each 10 sec.) |
| Alarm, message, file list, etc. |
| Ethernet; FTP; E-mail; Users ID; Input device; Time of day. |
| Recording Function |
| 128MB |
| Continuous record, start/stop operate, event record, external trigger, start/stop timing. |
| More than 1 second |
Select 128 recording points ... 31 files
Select 64 recording points ... 63 files
Select 32 recording points ... 127 files
Select 16 recording points ... 255 files
* 7284 data or channels can be stored to 1 file |
| Binary |
| 200 events. Stored in CSV file. |
| Alarm Specifications |
| A maximum of 4 alarms can be set per channel. |
| Higher limit, lower limit, variation higher limit, variation lower limit, device-identified alarm, abnormal data. |
| Relay output: 2 points, or pointed channel. |
| Setup of alarm delay, 1 to 3600 sec. |
| 200 events. Stored in CSV file. |
| Computation Specifications |
Arithmetic operation:Addition, subtraction, multiplication, division, remainder power
Comparison operation: Equality, inequality, more, less
General function: Raise fractions, omit fractions, absolute value, square root, exponent of e, natural logarithms, common logarithms
Statistics operation: Sum or average for data and channel
Integration operation: Analog integration, pulse integration |
| General Specifications |
| 100-240VAC, 50/60Hz (free power supply) |
| Longer than 1 second |
| 27VA max |
Ambient temp/humidity range: 0-50°C, 20-80%RH
Supply voltage: 90-264V AC
Supply frequency: 50/60Hz ±2% |
Setups are backed up by an EEPROM
Data backups by flash memory.A lithium battery backup the clock and data RAM for 3 years or more (assuming 8 hours of operation per day) |
| DIN rail mounting |
| About 850g |
| Communication Functions (Network) |
| Ethernet (10Base-TX or 100Base-T) |
Auto transfer of recording data files to FTP server
* Registration: Server's IP address, password, data path name. |
| Recorded data file can be transferred for user's order. |
Conform to HTTP1.0
Display the alarm, information of maintenance by browser software (Internet Explorer 5.0 or later, Netscape 6.0 or later, Opera 7 or later)
* Registration: User's ID, password, mail account |
E-mail will be sent concurrently to max.20 addresses when alarm occurred, or instrument be turned on, or be fixed time.
The message text in E-mail will be 10-template. Sent at an alarm output, setup and specified time of day. |
RS-232C (for support)
* 9600bps, 8bit, stop bit 1, no parity. |
| Instrument interface |
MODBUS
Communication: RS-485
Read out: Data, alarm
Transmission: Setting data
Connectable instruments : SE3000, AL3000, AH3000, LT230, LT350, LT370, LT450, LT470 |
