Observator Instruments OMC-048 Hardware Manual

Scriptable data logger

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Users' Hardware Manual
OMC-048
Scriptable Data logger
Version: 1.4
Status: Released
Date: 20 June 2022
Author: Observator
www.observator.com
Users' Hardware Manual | OMC-048
Page 1 | 15
Status:Released | Not confidential
V1.4

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Summary of Contents for Observator Instruments OMC-048

  • Page 1 Users' Hardware Manual OMC-048 Scriptable Data logger Version: 1.4 Status: Released Date: 20 June 2022 Author: Observator www.observator.com Users' Hardware Manual | OMC-048 Page 1 | 15 Status:Released | Not confidential V1.4...
  • Page 2 2020-11-16 First Release Observator, TDC 2021-12 Observator, TDC 2022-4 Revision to Hardware V1.03 only for review Observator 2022-6 Release Observator 2022-06-20 Release, minor textual corrections Observator Users' Hardware Manual | OMC-048 Page 2 | 15 Status:Released | Not confidential V1.4...
  • Page 3 It does not include explanation of the Python scripting language. It assumes Observator Instruments or a third party supplies the Python application for your logger. If you are interested in scripting the logger yourself, we kindly refer to the OMC-048 Webmanual, which is available on our Observator.com website.
  • Page 4 For correct functioning of this system the OMC-048 Data logger and connected sensors must be installed and commissioned according installation instructions. Note the correct power supply voltage: This a 12-24VDC system Use external fuse! After end of life dispose this product according local regulations or return to manufacturer.
  • Page 5 What’s in the box OMC-048 Scriptable Data Logger Micro SD card 32GB (installed in the logger Backup battery 3V coin cell (installed in logger) Type: BR2032 USB cable C-type Users' Hardware Manual | OMC-048 Page 5 | 15 Status:Released | Not confidential V1.4...
  • Page 6: Table Of Contents

    Installation SIM card & activation backup battery ................9 I/O Connections ......................10 Pinning ............................10 Ground connections ........................12 USB connection ........................... 12 Appendix A: Specifications: ....................13 Appendix B: Declaration of Conformity.................14 Users' Hardware Manual | OMC-048 Page 6 | 15 Status:Released | Not confidential V1.4...
  • Page 7 Users' Hardware Manual | OMC-048 Page 7 | 15 Status:Released | Not confidential V1.4...
  • Page 8: Introduction

    This versatile data logger is the successor of the successful OMC-045-3 data logger. It has a large number of inputs and outputs, including SDI-12, ModBus and analog. The OMC-048 uses the latest technology and includes a powerful processor as well as a state-of-the-art LTE ‘world wide’ modem for connecting to the cellular network.
  • Page 9: Installation Sim Card & Activation Backup Battery

    2.2 Installation SIM card & activation backup battery When you receive your OMC-048 Scriptable Data Logger, it might or might not already have been configured by Observator Instruments. For the following steps we assume it has not. 1. Use a suitable Philips screwdriver to remove the 2 screws of the right cover.
  • Page 10: O Connections

    Use an external fuse Switchable power supply For sensor use. 3 x12VDC, 1x 5VDC Max 200mA nominal per output Peak power 500mA (1 port!) Users' Hardware Manual | OMC-048 Page 10 | 15 Status:Released | Not confidential V1.4...
  • Page 11 Each port can be selected for either type. RS-232 RS-422 RS-485 Digital input Contact input (2 pcs) Antenna connection for GPRS/UMTS/LTE (2.5G/3G/4G). USB (type C) connector Status LED Reset Button Users' Hardware Manual | OMC-048 Page 11 | 15 Status:Released | Not confidential V1.4...
  • Page 12: Ground Connections

    Therefore the logger application will not start when no external power is present! External power (12-24VDC) is required for running the logger application! The OMC-048 Scriptable Data Logger will create 2 connections with your PC: 1. Mass Storage device 2. USB Serial device (Com port) The OMC-048 will check for a USB connection every 10s.
  • Page 13: Appendix A: Specifications

    • Width x depth x height: 177 x 105,5 x 50 mm. • Weight: 410 g. • Package dimensions: t.b.d. • Package weight: t.b.d. SIM & SD cards • Nano SIM. • Micro SD (Max 32GB) Users' Hardware Manual | OMC-048 Page 13 | 15 Status:Released | Not confidential V1.4...
  • Page 14: Appendix B: Declaration Of Conformity

    Appendix B: Declaration of Conformity Users' Hardware Manual | OMC-048 Page 14 | 15 Status:Released | Not confidential V1.4...
  • Page 15 Originating from the Netherlands, Observator has grown into an internationally oriented company with a worldwide distribution network and offices in Australia, Germany, the Netherlands, Singapore and the United Kingdom. Users' Hardware Manual | OMC-048 Page 15 | 15 Status:Released | Not confidential www.observator.com...

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