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A-M Systems 4000 Instruction Manual

A-M Systems 4000 Instruction Manual

Multirecord extracellular amplifier

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MultiRecord Extracellular Amplifier

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Summary of Contents for A-M Systems 4000

  • Page 1 MultiRecord Extracellular Amplifier...
  • Page 2 INSTRUCTION MANUAL MUTLIRECORD EXTRACELLULAR AMPLIFIER MODEL 4000 A-M Systems PO Box 850 Carlsborg, WA 98324 U.S.A. 360-683-8300 800-426-1306 FAX: 360-683-3525 http://www.a-msystems.com...
  • Page 3 Warning symbol until the Replace fuse only with specified and should not be construed as a indicated conditions are fully type. commitment by A-M Systems. understood and met. Changes may have been made to Supply Voltage the hardware or firmware it...
  • Page 4: Table Of Contents

    TABLE OF CONTENTS LIST OF TABLES AND FIGURES Figure 1..........6 1. GENERAL DESCRIPTION..5 Power switch Figure 2..........6 Probe Input 2. FRONT AND REAR PANELS..6 Figure 3......6 Sciworks Passthrough Connectors Figure 4........7 Sciworks Data Cable 3.
  • Page 5: General Description

    MODEL 4000 1. General Description The Model 4000 contains 32 low noise, high gain full-featured extracellular amplifiers, or channels, designed for amplifying microvolt-level input signals. All parameters are controlled by the Datawave Sciworks Data Acquisition and Analysis System running on a personal computer running a supplied Windows operating ®...
  • Page 6: Front And Rear Panels

    This chapter describes the front and rear panel controls and connectors on the Model 4000. When you receive your Model 4000, confirm that everything in the packing list is included. Make sure there are no obvious signs of internal damage, such as rattling. Pick up the amplifier and tilt in gently from side to side, and listen for anything that might be loose.
  • Page 7 This 68 pin high density connector is the input port for the data Figure 4. Sciworks Data Cable transfer between the Model 4000 and the Datawave Sciworks Data A-M Systems to Da tawave Interface Acquisition and Analysis System. USB Connector This connector enables a personal computer running the Datawave Figure 5.
  • Page 8 “1”. If you have more then one Model 4000, then each unit should have a unique number. The BOX ID:will determine the channel assignments recorded by the Model 4000 as seen by the Datawave Sciworks System.
  • Page 9: Instrument Operation

    ON implements the filter. OFF removes the filter. The NOTCH filter can be tuned for the AC line frequency in the country where the Model 4000 is being used by setting the appropriate value in the Datawave Sciworks System.
  • Page 10: Specifications

    4. Specifications Noise: 5 µV rms maximum (10Hz-10kHz, inputs shorted) Input Impedance: > 100kOhms @ 1kHz Inter-channel Crosstalk: >90dB at 1kHz Common Mode Rejection (CMR): 100dB Rated Output Voltage: ± 11V Current: High Pass Filter Cut-Off Frequencies (Hz): 0.3, 1.0, 3.0, 10.0, 30.0, 100, 300, 500 Cut-Off Rate: 40dB / decade Low Pass Filter...
  • Page 11: Warranty

    What are the obligations of A-M Systems. under this warranty? During the warranty period, A-M Systems agrees to repair or replace, at its sole option, without charge to the Purchaser, any defective component part of the hardware. To obtain warranty service, the Purchaser must return the hardware to A-M Systems or an authorized A-M Systems distributor in an adequate shipping container.
  • Page 12 A-M Systems 4000 Manual DRW-5027910 Rev 1 Page 12 of 12 Approved: Approval Date: 3/4/09 Revision History Date Description 3/5/09 Initial Document Release...