Measurement Computing E-1608 User Manual

Ethernet-based high-speed multifunction daq

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Distributed by MicroDAQ.com, Ltd.
E-1608
Ethernet-based High-speed Multifunction DAQ
Document Revision 1
December 2014
© Copyright 2014
www.MicroDAQ.com
User's Guide
(603) 746-5524

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Summary of Contents for Measurement Computing E-1608

  • Page 1 Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 Ethernet-based High-speed Multifunction DAQ User's Guide Document Revision 1 December 2014 © Copyright 2014...
  • Page 2 © 2014 Measurement Computing Corporation. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form by any means, electronic, mechanical, by photocopying, recording, or otherwise without the prior written permission of Measurement Computing Corporation.
  • Page 3: Table Of Contents

    Configuring network settings ..........................9 Address mode settings ..............................9 IP address settings ................................9 Setting up the E-1608 for communication across networks................9 Configuring network alarms ..........................10 Restoring factory default network settings ....................... 10 Calibrating the hardware........................... 10 Updating firmware ............................
  • Page 4 Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Settling time ..................................21 Analog output ..............................21 Analog input/output calibration ........................22 Digital input/output............................22 External trigger ..............................23 External clock input/output..........................23 Counter ................................24 Memory ................................24 Power ................................25 Network ................................
  • Page 5: Preface

    Italic text is used for the names of manuals and help topic titles, and to emphasize a word or phrase. Where to find more information Additional information about E-1608 hardware is available on our website at www.mccdaq.com. You can also contact Measurement Computing Corporation by phone, fax, or email with specific questions.
  • Page 6: Introducing The E-1608

    The E-1608 has one built-in 10/100 BASE-T auto-negotiation, high-speed communication port. With the Ethernet interface, you can remotely access and configure your E-1608 from anywhere on the network. Only one computer can control the E-1608 at one time. The networking protocols are TCP/IP and UDP.
  • Page 7: Functional Block Diagram

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Introducing the E-1608 Functional block diagram E-1608 functions are illustrated in the block diagram shown here. Figure 1. Functional block diagram...
  • Page 8: Installing The E-1608

    E-1608 device, and plug the AC adapter into an electrical outlet. LED turns on when 5 V power is supplied to the E-1608. If the voltage supply is less than 3.3 V or Power more than 5.9 V, the...
  • Page 9: Configuring Network Settings

    E-1608. If the E-1608 is directly connected to a Windows PC, a link-local address is assigned to the device. A link-local address is valid only for communications between the E-1608 and the PC to which it is connected DHCP Only Enables configuration by a DHCP server if one is available.
  • Page 10: Configuring Network Alarms

    Calibrating the hardware The Measurement Computing Manufacturing Test department performs the initial factory calibration. Contact Measurement Computing for details about how to return your device and have it calibrated to the factory specifications. The recommended calibration interval is one year.
  • Page 11: Chapter 3 Functional Details

    Functional Details Analog input modes The E-1608 can acquire analog input data in two basic modes – software paced and hardware paced. Software paced You can acquire one analog sample at a time in software-paced mode. You initiate the A/D conversion with a software command.
  • Page 12: External Power Connector

    Connect the 5 V external power adapter (PS-5V1AEPS) to this connector to provide 5 V external power to the E-1608. LEDs LED is steady green when external power between 3.3V to 5.9 V is supplied to the E-1608. Power LED turns off when: Power ...
  • Page 13: Signal Connections

    (603) 746-5524 E-1608 User's Guide Functional Details The E-1608 pinout locations are shown in Figure 3 below. Figure 3. E-1608 pinout Signal connections Analog input You can configure the analog inputs for SE or DIFF mode. The input voltage range is software selectable for ±10 V, ±5 V, ±2 V, or ±1 V.
  • Page 14 Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Functional Details Leave unused input channels either floating or tied to an AGND terminal. Source impedances should be kept as small as possible to avoid settling time and accuracy errors.
  • Page 15: Analog Output

    Typical throughput is not guaranteed if a wireless connection is involved or data is sent over the Internet. External clock I/O The E-1608 provides one external clock input ( ) and one clock output ( ) for analog inputs.
  • Page 16: Trigger Input

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Functional Details Figure 7 shows the jumper configured for pull-up and pull-down. Caution! The discharge of static electricity can damage some electronic components. Before touching the board, ground yourself using a wrist strap or touch the computer chassis or other grounded object to eliminate any stored static charge.
  • Page 17: Mechanical Drawings

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Functional Details Mechanical drawings Figure 8. E-1608 device circuit board dimensions...
  • Page 18 Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Functional Details Figure 9. E-1608 bottom enclosure dimensions...
  • Page 19 Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Functional Details Figure 10. E-1608 top enclosure dimensions...
  • Page 20: Chapter 4 Specifications

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 Chapter 4 Specifications All specifications are subject to change without notice. Typical for 25 °C unless otherwise specified. Specifications in italic text are guaranteed by design. Analog input Table 1. General analog input specifications Parameter Condition Specification...
  • Page 21: Accuracy

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Specifications Accuracy Analog input DC voltage measurement accuracy Table 2. DC Accuracy components and specifications. All values are (±) Absolute Gain Offset accuracy at temperature temperature Gain error Offset error...
  • Page 22: Analog Input/Output Calibration

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Specifications Parameter Condition Specification Output coupling Power on and DACs cleared to uncalibrated zero-scale: 0 V, ±50 mV unless the alarm reset state function is enabled for the output (Note 3)
  • Page 23: External Trigger

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Specifications Parameter Specification Input high voltage threshold 2.0 V min Input high voltage limit 5.5 V absolute max Input low voltage threshold 0.8 V max –0.5 V absolute min Input low voltage limit 0 V recommended min 3.8 V typ at no load...
  • Page 24: Counter

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Specifications Parameter Specification 1.01 V typ Schmitt trigger hysteresis 0.6 V min 1.5 V max 2.43 V typ Input high voltage threshold 1.9 V min 3.1 V max Input high voltage limit 5.5 V absolute max...
  • Page 25: Power

    TCP:54212 (scan data) Network IP configuration DHCP + link-local, DHCP, static, link-local E-1608-xxxxxx, where xxxxxx are the lower 6 digits of the device MAC address Network name By NBNS (responds to b-node broadcasts, therefore only available on the local Network name publication...
  • Page 26: Network Factory Default Settings

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Specifications Network factory default settings Table 18. Factory default specifications Parameter Specification Factory default IP address 192.168.0.101 Factory default subnet mask 255.255.255.0 Factory default Gateway 192.168.0.1 Factory default DHCP setting...
  • Page 27: Screw Terminal Connector

    Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 E-1608 User's Guide Specifications Screw terminal connector Table 23. Screw terminal connector specifications Parameter Specification Connector type Screw terminal Wire gauge range 16 AWG to 30 AWG Table 24. Screw terminal pinout Signal name...
  • Page 28: Declaration Of Conformity

    Electrical equipment for measurement, control and laboratory use. Date and Place of Issue: September 29, 2014, Norton, Massachusetts USA Measurement Computing Corporation declares under sole responsibility that the product E-1608 Complies with the essential requirements of the following applicable European Directives:...
  • Page 29 Distributed by MicroDAQ.com, Ltd. www.MicroDAQ.com (603) 746-5524 Measurement Computing Corporation 10 Commerce Way Suite 1008 Norton, Massachusetts 02766 (508) 946-5100 Fax: (508) 946-9500 E-mail: info@mccdaq.com www.mccdaq.com...

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