WR300 Series
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Advanced Features...But Easy On Your Wallet
The WR300 Series Thermal Arraycorders are economical waveform recorders available in 4, 8 and 16 channel configurations. Unlike old-fashioned paper-only recorders, the WR300 series are 21st century technology through and through. In fact, this unit is nothing less than a single-box version of the ultra-modern DM3100V2 with the screen and printer built in!
And it offers convenient 2-channel plug-in modules that adapt the WR300 to a wide variety of input types and sensors, including voltages up to 500 V, strain gages, thermocouples, frequency/RPM signals, and more. Theres also a logic input amp which offers the same number of inputs as the base machine (4, 8, or 16).
WR300 / WR310 Key Features:
- Models available with 4, 8 or 16 input channels
- WR310-8 and WR310-16 versions have 40 GB internal HDD and IRIG interface
- 8.4" color LCD monitor for data display and the graphical user interface
- Plug-in 2-channel WR3 series amplifiers adapt the system to a wide variety of input types and sensors.
- Up to 1 MS/s sampling rate on all channels
- Bandwidth (frequency response): dc to 50 kHz
- 1 MSample internal memory PER CHANNEL is standard
- Built-in 200mm (8") wide thermal array printer in the 8- and 16-ch models; 100 mm wide printer in the 4-ch model
- Ethernet, USB, and slot for flash memory cards
- Includes PC software for control, data transfer and conversion to popular formats
Amps & Options
- WR3 series plug-in modules (2-ch each)
- 40 GB internal HDD *
- Flash memory cards for the PCM-CIA drive
- 4-, 8-, or 16-channel logic input module
- IRIG time code interface option *
- DC power option in lieu of 120/240 VAC 50/60 H
WR300 / WR310
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| |
WR300 |
WR310 |
| No. of channels |
4 |
8 |
16 |
8 |
16 |
| 100 mm roll paper |
Yes |
No |
No |
No |
No |
| 200 mm (wide) roll paper |
No |
Yes |
Yes |
Yes |
Yes |
| 100 mm Z-fold paper (for internal use) |
Opt. |
No |
No |
No |
No |
| 100 mm (wide) Z-fold paper supply unit |
Opt. |
No |
No |
No |
No |
| 200 mm (wide) Z-fold paper (for internal use) |
No |
Opt. |
Opt. |
Opt. |
Opt. |
| Internal 200 mm (wide) Z-fold paper supply unit |
No |
Opt. |
Opt. |
Opt. |
Opt. |
| 200 mm Z-fold paper (long length) |
No |
Opt. |
Opt. |
Opt. |
Opt. |
| 200 mm Z-fold (long length) paper supply unit |
No |
Opt. |
Opt. |
Opt. |
Opt. |
| Logic Amplifier |
4-ch |
8-ch |
16-ch |
8-ch |
16-ch |
| IRIG time code interface |
No |
No |
No |
Yes |
Yes |
| 40 GB HDD |
No |
No |
No |
Yes |
Yes |
Main Unit Specifications
| Item |
Details |
| Analog input |
4-ch model: 2 slots; 8-ch model: 4 slots; 16-ch model: 8 slots
(amplifier units can be intermixed) |
| Logic input |
4-ch model: 4 channels; 8-ch model: 8 channels;
16-ch model: 16 channels |
| PC interface |
Ethernet LAN and USB 1.1 |
| Memory capacity |
1 Mword per channel |
| Internal storage |
40 GB 2.5-inch hard disk*, PCMCIA slot (TypeII) |
| Isolation voltage |
Between the AC power supply and the casing:
1 minute at 1500 VAC |
| Insulation resistance |
Between the AC power supply and the casing:
20 M at 500 VDC |
| Backup functions |
Instrument settings: EEPROM; Clock: Lithium batteries |
| Operating environment |
0°C to 40°C, 30 to 80% RH (5°C to 35°C when using hard disk or printer) |
| Operating noise level |
Standby: 60 dBA max. |
| Rated power supply |
100 to 120 VAC / 200 to 240 VAC, 50/60 Hz (auto selecting) |
| Power consumption |
4-ch model: approx 100VA
8-ch model: approx 120 VA
16-ch model: approx 140 VA
(when the printer is being used, and at 50% density) |
| External dimensions (approx) |
WxDxH: 380 x 296 x 125 mm
WxDxH: 14.96 x 11.65 x 4.92 in. |
| Weight (approx) |
4-ch model: 5.6 kg (filled with amps; no options)
8-ch model: 6.1 kg (filled with amps; no options)
16-ch model: 6.8 kg (filled with amps; no options)
|
* WR310 only
Monitor and Printer Specifications
| Item |
Details |
| Display screen |
8.4-inch color TFT LCD |
| Display details |
Settings values and data display (waveform and numeric) |
| Thermal printer |
4-ch model: 100 mm wide, 8 dots/mm
8/16-ch models: 200 mm wide, 8 dots/mm |
| Measurement modes |
Recorder mode, FFT mode |
|
Display format |
Format: Y-T
Direction: Horizontal scroll
Display zones: Zone specification, fixed format |
| Digital display |
Digital display of measured values for up to 8 channels on right-hand side of the screen |
| Display method |
Scroll, fixed |
| Print details |
Waveforms and screen copy |
| Chart speed |
1, 2, 2.5, 5, 10, 20, 25, 50, 100 mm/s
1, 2, 2.5, 5, 10, 20, 25, 50, 100 mm/h and mm/m |
| Printing accuracy |
Y: ±0.3% ±1dot
T: ±2% ±0.5mm |
| Annotation printing |
System annotation (system, user, system & user, off)
Channel annotation (amp, user, amp & user, value, off) |
| No. of annotation characters |
10 to 32 characters |
| Annotation printing interval |
10 to 100 cm in 10 cm steps |
| Captured data display |
Waveform display/scroll, Waveform zoom in/out, Cursor function, Calculation function, Data search function |
| Waveform expansion |
Time axis fixed zoom in/out, x10 to x 1/1000 (data between specified fied cursors) |
| Compression functions |
Time axis variation zoom in/out, data between cursors,
Y axis variable zoom in/out, data between cursors |
| Cursor functions |
Cursor read-out function, Scroll function, Zoom function |
| Calculation functions |
Arithmetic operations, moving average, log, index mean, absolute value, differential and integral (two integration types), Second differential (two types), Sine, cosine, tangent, arcsine, arcosine, arctangent, pi, |
| Data search |
Date/time: data search from specified time/date
Level: data search above/below specified level |
|
Analysis functions |
Auto-correlation: linear spectrum, power spectrum, power spectrum density, RMS spectrum
Cross-correlation: cross spectrum, transfer function, coherence function |
| Analysis frequencies |
400, 200, 100, 80, 40, 20, 10, 8, 5, 4, 2, 1 kHz
800, 500, 200, 100, 80, 40, 20, 10, 8, 5, 4, 2, 1 Hz
0.8, 0.5, 0.4, 0.2, 0.1, 0.08 Hz |
| No. of analysis channels |
4 FFT channels simultaneous |
| Window functions |
Hanning and rectangular |
| No. of sampling points |
1000 and 2000 points |
| Averaging |
Summation, exponential, peak hold |
| Display format |
1, 2, and 4 division, or Nyquist |
| Print details |
Screen copy |
Standard Accessories
Thermal paper - one roll is included as standard, according to which model you purchase:
4-ch = PR230 100 mm wide roll; 8/16-ch = PR230A 200 mm wide
Plus 2 roll paper bobbins are included
Remote interface connector
LCD protection sheet
Quick guides
RSC-110 AC power cable
User Guide on CDROM with OPS023 control/data transfer software and USB driver
Data Capture Function Specifications
| Item |
Details |
|
Captured data |
Measurement conditions, Measurement data |
| Capture capacity |
RAM memory: 1 Mword/ channel
PCMCIA card: Depends on usage conditions
HDD: 40 GB (2 GB limit/file) * |
| Sample interval |
RAM memory: amplifier-dependent
PCMCIA card: 5 ms max (200 Hz)
HDD: 8-ch capture: 1µs (1 MHz); 16-ch capture: 2 µs (500 kHz); [Note: 10 µs for temperature recording] |
| Memory banks/blocks ** |
1, 2, 4, 8, 16, 32, 64, 128 |
| Capture start specification |
After a trigger, capture starts simultaneously with waveform recording (can be set on/off) |
|
Captured data |
Measurement conditions, Measurement data |
| Captured capacity |
Depends on PC connected |
| Sampling interval |
Amplifer-dependent |
| Transfer data details |
During measurement: Min/max values are transferred in real-time
After measurement: Captured data are transferred to HDD or CD-RW (any volume on the host computer) |
| Data backup ** |
Memory, PCMCIA card, hard disk* (data capture capacity and sampling interval are the same as for capturing to internal RAM) |
| Capture start specification |
After triggering, capture starts simultanesouly with waveform recording (can be turned on/off) |
* HDD is available only for the WR310-8 and WR310-16
** When using memory (RAM) capture
Trigger Specifications
| Item |
Details |
| Time gate |
OFF, Relative Time, Absolute Time |
| Action |
Single, Repeat |
| [Start Condition] source |
OFF: Start recording by pressing the START key
INT: Triggered recording based on signal level(s)
MAN: Manually press the trigger key
EXT: Trigger recording from an external signal (via the remote connector) |
| [Stop Condition] source |
OFF: Stop recording by pressing the STOP key
INT: Stop recording based on signal level(s)
MAN: Manually press the trigger key (toggles to stop)
EXT: Stop recording from an external signal (via the remote connector) |
| Trigger combinations |
Level OR, Level AND, Edge OR, Edge AND |
| Judgment mode |
Edge: rising or falling slops
Level: above or below levels
Window: IN or OUT (enter or leave)
OFF |
| Level |
-100% to +100% of the measurement range in 1% steps |
| Trigger counter |
Number of lines: 1 to 255
Filter: Product of the sampling interval and the "number of times" settings (only available when capturing to internal memory)
(Trigger counter is available only when LEVEL triggering is used) |
| Pre-trigger |
Internal memory: 0 to 100% in 1% steps
PCMCIA, HDD: ON/OFF |
| Logic trigger |
Pattern: H (High), L (Low), X (Dont care)
Judgment mode: when the pattern is matched |
OPS023 Windows Program Software Specifications
| Item |
Details |
| Compatible OSs |
Windows2000 and WindowsXP only |
| Functions available |
Setup, data recording, data transfer to PC, file conversion to popular formats, report generation |
| Setup controls |
WR300/WR310 functional control, communication setup |
| Measurement function |
Recorder mode |
| Display format |
Y-T (aka strip chart) |
| Display orientation |
Horizontal strip chart scroll |
| No. of display zones |
User specifiable zones |
| Display display |
Digital (numeric) display of up to 8 channels on the left side of the screen |
| Display methods |
Scroll, fixed |
| Captured data replay |
Waveform display, scroll, waveform expansion/compression |
| Cursor functions |
Cursor readout, data search |
| File conversion |
ASCII text, CSV, DADISP, GBD |
| Report creation |
Report creation mode or waveform screen copy and paste |
Shown above: WR310-16
Dimensional precision: +/-5 mm
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