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P.O. Box 234
Rocky Gap, VA 24366
PH: 276-928-1712
FX: 276-928-1814
http://amr-sales.com/
MC-6410 Multi-Gas Monitor
Operator Manual
P/N: 180-0674 g
2/22/2023
Applies to versions 4.4 to 5.1

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Summary of Contents for AMR MC-6410

  • Page 1 P.O. Box 234 Rocky Gap, VA 24366 PH: 276-928-1712 FX: 276-928-1814 http://amr-sales.com/ MC-6410 Multi-Gas Monitor Operator Manual P/N: 180-0674 g 2/22/2023 Applies to versions 4.4 to 5.1...
  • Page 2 pg. 1...
  • Page 3: Table Of Contents

    Starting with version 5.0: ........................15 Starting with version 4.4: ........................15 Prior to version 4.4: ..........................15 AMR Wired (serial communications) Multi-Gas Dip Switch Settings: ............15 4-20mA Current Loop Interface: ......................... 16 AMR Wired (current loop) Multi-Gas Dip Switch Settings: ................ 16 Bridge (Wireless/Wired) System Interface: ....................
  • Page 4 Wireless Interfaces: ............................ 21 Wired Interfaces: ............................21 Factory Default Configuration Settings: ..................... 22 Factory Default Configuration Settings (cont.) ................... 23 ADVANCED WI-FI CONFIGURATIONS ......................24 WARRANTY ..............................25 pg. 3...
  • Page 5: Description

    Four independent sourcing 4-20mA current loop outputs are available. Bridge Interface: A separate AMR Bridge Unit creates a connection between a Wireless Multi-Gas Monitor and a wired RS-485 connection. This is very useful when the application requires monitoring in permissible areas, especially where cables may be inconvenient or impractical.
  • Page 6: List Of Gasses Currently Supported

    List of Gasses Currently Supported: Carbon Monoxide (CO) (can be corrected for diesel fumes and Hydrogen levels) Carbon Dioxide (CO (Infrared Sensor) Hydrogen (H Hydrogen Sulfide (H Methane (CH (Infrared Sensor) Nitric Oxide (NO) Nitrogen Dioxide (NO Oxygen (O Sulfur Dioxide (SO Ammonia (NH Methane content in Natural Gas* (Currently only available for the Industrial Gas Sensor) In addition to these, when populated with CO and NO, both the Carbon Monoxide (CO) reading and the Corrected...
  • Page 7: User Interface

    User Interface Internal Settings: On the inside of the enclosure door, is a PCB (printed circuit board) stack. The top board in this stack is the processor board and has three rotary switches and an eight position dip switch. There is also a “Configuration Module” plugged into this board.
  • Page 8: Front Panel Controls

    There are 5 button locations on the front panel, which can be identified as five circles with symbols in them to indicate up, down, left, right, and enter (in the center position). These buttons are actuated using a magnetic screwdriver provided by AMR with each instrument purchased. Keypad Layout The five panel buttons are shown in the following image, just below the display.
  • Page 9: Operating Modes

    Operating Modes: AUTO RUN (): The auto run mode is the default mode of operation and the instrument will return to this • mode when completing or timing out from any of the other modes. In auto mode, the unit cycles through the available gases (determined when first powered on).
  • Page 10 CONFIGURATION (): (continued) • SENSORS (): (continued) Special sub-menu options: Diesel Nullifying CO Options (under NO):  • DNUL (.) – Create a Corrected CO value used for early fire detection in the presence of diesel fumes *Wi-Fi (): This section provides control over network settings for wireless communications. IP () –...
  • Page 11: Menu System

    Menu System: Maneuvering within the menu is relatively straight forward. Within any level, use the left and right buttons to step through the options for that level. Use the enter button to select the desired option (descends into the next level). On the bottom level, the enter button will temporarily store the selection and return to the previous level.
  • Page 12: Installation

    Installation Wi-Fi (Wireless) System Interface: Wi-Fi Configuration First, set the dip switches on the processor board (inside the unit on the door). Set dip switch (SW1) position 8 to the ON position and the rest to the OFF position. Setting number 8 switch to the ON position tells the unit to configure the Wi-Fi module for TCP packets.
  • Page 13 iii. The next values shown should be (by default) 0168 for the second value, 0001 for the third value, and 0029 for the fourth value. Follow the same steps as necessary to set each of the four values making up the IPv4 address. iv.
  • Page 14 “Werr” (). ii. Once in the web page mode, use a laptop or tablet with DHCP enabled (obtain an IP address automatically) and connect wirelessly to the network labeled “AMR-WIFI-CONFIG”. Figure 5: Setting DHCP in a PC Figure 6: Selecting Network iii.
  • Page 15: Amr Wireless Multi-Gas Dip Switch Settings

    “”, then use the enter key to execute. When it is done, it will show “”. Use the enter key to return to normal mode. AMR Wireless Multi-Gas Dip Switch Settings: On = DO NOT USE, Off = Normal CH4 Operation (better performance) DS1.1...
  • Page 16: Rs-485 (Wired) System Interface

    (could take up to 3 minutes) the unit will start responding to system polls. Prior to version 4.4: Please request manual version E or earlier. It may be beneficial to contact AMR for a firmware upgrade plan. The AMR Wired (serial communications) Multi-Gas Dip Switch Settings: On = DO NOT USE, Off = Normal CH4 Operation (better performance) DS1.1...
  • Page 17: 4-20Ma Current Loop Interface

    5 on for the single gas version (if so, use A1). See the table below for the other switch settings. AMR Wired (current loop) Multi-Gas Dip Switch Settings: On = DO NOT USE, Off = Normal CH4 Operation (better performance) DS1.1...
  • Page 18: Bridge (Wireless/Wired) System Interface

    Bridge (Wireless/Wired) System Interface: Wired Connections: Refer to “RS-485 (Wired) System Interface” on Pg. 15. The Bridge unit is designed to connect multiple Wi-Fi enabled sensors to a wired interface such as Modbus. The Wi-Fi enabled sensors will not “hop” through each other so the Bridge will have to be within wireless distance of all the client sensors.
  • Page 19: Amr Wireless To Wired Bridge Dip Switch Settings

    “”, then use the enter key to execute. When it is done, it will show “”. Use the enter key to return to normal mode. You must cycle power to make sure that all changes are implemented. AMR Wireless to Wired Bridge Dip Switch Settings: Currently Undefined (set to Off) DS1.1 Manual Communications Protocol Selection (see table on Pg.
  • Page 20: Calibration

    Calibration Procedure: 1. Starting from the normal operating mode (), or the holding mode () hold magnet on center button for 4 or more seconds 2. Use magnet on right and/or left buttons to select the gas to be calibrated 3.
  • Page 21: Maintenance

    If a gas sensor is suspect, swap the sensor module out and send the suspect module to AMR Repair, with any pertinent notes or information. They will be able to diagnose and repair the module as necessary.
  • Page 22: Specifications

    0-100% *COH is a Carbon Monoxide cell that has an additional element for measuring Hydrogen. **Not specified by manufacturer. Approved Batteries: The following batteries are approved for use in the Wireless MC-6410: • Energizer P/N E95 Energizer P/N EN95 •...
  • Page 23: Factory Default Configuration Settings

    Factory Default Configuration Settings: • Sensor Settings – Sulfur Dioxide Scale: 50.0ppm  Warn Level: 2.5ppm  Alarm Level: 5.0ppm  – Carbon Dioxide Scale: 5.0%  Warn Level: 3.0%  Alarm Level: 5.0%  COH – Carbon Monoxide Scale: 50ppm ...
  • Page 24: Factory Default Configuration Settings (Cont.)

    Factory Default Configuration Settings (cont.) • Sensor Settings (Cont.) – Ammonia Scale: 50.0ppm  Warn Level: 15.0ppm  Alarm Level: 25.0ppm  Meth – Methane content in Natural Gas Scale: 100.0%  Warn Level: 1500% (not typically used)  Alarm Level: 1500% (not typically used) ...
  • Page 25: Advanced Wi-Fi Configurations

    ADVANCED WI-FI CONFIGURATIONS In normal deployments, the advanced should not be required. In the event that the Wi-Fi module needs to have changes implemented such as WEP security or changing the port number for the server application, use the following guide. 1.
  • Page 26: Warranty

    WARRANTY American Mine Research Inc. warrants that each product manufactured by it is free from defects in material and workmanship under normal usage and service. The obligation under this warranty shall be limited to the repair or exchange of any part or demonstrated to be defective; provided, such part or parts is returned to American Mine Research, Inc.’s plant or to an authorized agent of American Mine Research, Inc., within ninety (90) days after delivery of the product to the original purchaser;...

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