Owner's manual

Thermal Arraycorders
WR9000 Series
4 or 8 channels high-performance DC to 50 kHz recorders
The WR9000 Series high-performance 4 or 8
channels thermal arraycorders give you DC
to 50 kHz frequency response and let you
expand your signals up to 200 mm wide. The
WR9000 recorder combines a highly accurate
thermal array recording technology with a
large-format 8.9" electroluminescent display
screen.
Features:
•
recorder and memory recorder mode,
in addition data logger mode
•
powerful calculation functions for
data analysis
•
128 kwords/channel memory;
expandable to 512 kwords/channel.
High level trigger functions
•
large 8.9 inch electroluminescent
display easy to read in dark and
bright locations, whatever the angle.
Enables viewing of waveforms and
digital values
•
intuitive operation using Graphic
User Interfaces, menu windows and
dedicated keys
•
built-in floppy disk drive or optional
magneto-optical drive for reliable
data storage
Measurement modes Recorder mode (Y-T, X-Y)
Memory recorder mode (Y-T, X-Y)
Data logger mode (minimum logging rate 1 s)
Number of channels 4, 8
Input Voltage: 0.05 to 500 V
Recording method Thermal array (8 dots/mm)
Chart paper Roll, PR231A
210 mm (W) x 40 m (L), black trace
Z-fold, PZ 231A
210 mm (W) x 100 m (L) black trace
Recording width 200 mm (1600 dots)
Chart speeds 1,1.25, 2, 2.5, 5, 10,12.5, 20, 25, 50, (100)
mm/s, mm/min, or mm/h Ext
( ): mm/s only
A/D conversion 12-bit
Memory capacity 128 kwords/channel standard
512 kwords/channel when option installed
Sampling rate 4 µs to 100 ms
Direct frequency response 0 – 50 kHz
Display screen 8.9 inch (226 mm) electroluminescent
Interface RS-232C, Remote; GP-IB optional
Memory device 3.5” FDD; 3.5” MOD optional
Operating environment 0 to 40 °C, 30 to 80% RH (5 to 35°C when using the printer)
Power supply 100 or 200 VAC series (specify when ordering), 50/60 Hz
External dimensions 360 (W) x 298 (D) x 120 (H) mm
Weight 8 kg (8-channel model)