COMPACT RECORDER

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Input Voltage: ±30V (for voltage measurement) Frequency Response Range: DC to 20kHz Lowpass Filter Transmission Characteristics: 2-pole (secondary) Butterworth Cutoff Frequency: 20, 200Hz, 2kHz or FLAT Accuracy of Cutoff Frequency: –3dB ±1dB Attenuation Characteristics: –12dB ±1dB/oct Resolution of A-D Conversion: 16 bits Sampling Method: Simultaneous sampling of all channels Sampling Frequency: 1, 2, 5, 10, 20, 50, 100, 200, 500Hz, 1, 2, 5, 10, 20, 50, 100kHz (16 steps) Note: Selectable number of channels is 2 for sampling at 50kHz, and 1 for sampling at 100kHz Control Switches: START/STOP, ZERO, READ Condition Setting: Through either PC or compact flash memory card in which necessary conditions are written in advance Start/Stop of Recording: Through PC, panel key or external contact Zero Suppress Execution: Through PC, panel key or external contact LED Annunciators POWER: Lights up when the power is ON. The units connected in cascade record concerned data in the respective compact memory cards as separate files, which can be collected by a PC to be arranged in a single file. Less space required Compact palm-sized package This compact 4-channel unit is far smaller in size and lighter in weight than our forerunners. 6A (with 12V supply) Connector: Hirose RM12BRD-4PH Storage Temperature Range: –10 to 60°C Operating Environment: No dust and no inductive noise from large-capacity motor, etc. 100kHz Applicable to vibration noise measurement Sampling at max. Operation Modes MANUAL: A press of the START/STOP key starts it recording. Trigger Functions Trigger Source: External trigger signal, analog input Trigger Level: Can be set only for the analog trigger mode, in a plus/minus full scale range. 604A-U34 Printed in Japan on Recycled Paper 4/04 ocs . It can be set to the desired recording conditions through either a PC connected to the LAN port or a CF memory card inserted into the slot. 03m/s2 (5G), 5 to 55Hz (when operating) Power Requirements: 10 to 16V DC; approx. 500g Hardware Specifications Number of Measuring Channels: 4 Input Connectors: Tajimi R05-R5F Applicable Plugs: Tajimi R05-PB5M Applicable Sensors: Strain gages (4-gage system), strain-gage transducers and voltage-output sensors Applicable Bridge Resistance: 120 to 1000Ω (4-gage system) Gage Factor: 2. jp e-mail: [email protected] Cat. Analysis software available DAS-100A analysis software DAS-100A software enables editing and analysis of acquired data on a PC. READ: Lights up when measuring conditions are being set. Compact Recorder The 4-channel EDS-400A is equipped with signal conditioners and 16-bit A-D con verters to digitally record strain and voltage signals at high speeds. The number of data before the trigger point can be specified for recording. The PC, if connected to the LAN port, enables monitoring of waveforms of the data being recorded. Environmental Setting Instrument Setting: IP address and ID number for units connected in cascade Default Directory: Data saving destination Operating Environment (PC) CPU: Pentium III 700MHz or higher, or the equivalent OS: Windows 2000 (Professional)/XP (Professional, Home Edition) Memory: 256MB or more Interface: 10BASE-T/100BASE-TX Hard Disk: Blank space of 10MB or more (excluding the space for data storage) Display Resolution: 1024 x 768 dots or more Color: Full color CD-ROM: For installing the control software Standard Accessories DC power cable P-57, 128MB compact flash memory card, control software (CD-ROM), instruction manual Options Synchronization cable, input conversion cable, data analysis solftware DAS-100A Dimensions Front Rear Specifications are subject to change without notice for improvement. Erasing Data: Data can be erased from the compact recorder and the PC. Backup Function: Setting conditions, zero-suppress data LAN Interface: 10BASE-T/100BASE-TX Connector: RJ-45 modular jack Monitor Display: Waveform, bar graph and numeric data can be monitored on the PC connected through the LAN