Mirion Technologies DRM Series Operation & Calibration Manual
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Mirion Technologies DRM Series Operation & Calibration Manual

Wireless data radiation monitors
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DRM Family of
Wireless Data Radiation Monitors
DRM-1, DRM-1D, DRM-2, DRM-2D, DRM-2E, DRM-2H, DRM-2EN
Document # 15-00044
Revision 10
December 2015
All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except
as authorized in writing by Mirion Technologies (MGPI), Inc.
OPERATION & CALIBRATION MANUAL

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  • Page 1 Document # 15-00044 Revision 10 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 2 Insert a paragraph noting the similarities between the DRM-2 and DRM-2E. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 3 R/h. Changed DRM-2 and DRM-2H maximum ranges. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 4 Added DRM-2EN technical specifications 55-59 Added DRM-2EN calibration instructions All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 5 Contact MIRION for additional information! All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 6: Table Of Contents

    7.3. MMV OPERATING INSTRUCTIONS: ..................42 7.4. AUTOMATIC BACKGROUND OPTIONS: ................43 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 7 DRM - ENVIRONMENTAL ENCLOSURE CONFIGURATION .......... 71 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 8: The Drm Family

    DRM instruments. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 9: Drm Specifications

     ±20 % at 70 keV to 2 MeV All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 10: Drm-1D/2D Cesium Iodine (Tl) Specifications

    Reporting Range:  0.001 mR/h to 9.999 mR/h All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 11: Drm-2 (Gm Tube) Specifications

     Optional GM tube ZP-1300 non-energy compensated – low range All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 12  Storage: -20°C to +60°C (-5°F to 140°F) All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 13: Drm-2H Specifications

     Power Saving Mode On/Off using Meter View Software All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 14: Drm-2En Specifications

    • Sensitivity:  approximately 350 cpm/mrem/hr ( AmBe) All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 15  5 lbs (2.2 kg) • CE Certified  Yes All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 16: Optional Drm External Display & Alarm

     Programmable transmission intervals from 1 sec to 16 sec. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 17: Drm-1 Outline Drawings

    Page 17 of 73 December 2015 DRM-1 Outline Drawings 2.8. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 18 Page 18 of 73 December 2015 DRM-1 Outline Drawings (continued) All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 19 DRM-1 Outline Drawings (continued) DRM-1 Inside View All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 20: Drm-1D Outline Drawings

    DRM-1D Outline Drawings 2.9. DRM-1D Inside View All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 21: Drm-2 Outline Drawings

    Page 21 of 73 December 2015 DRM-2 Outline Drawings 2.10. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 22 December 2015 DRM-2 Outline Drawings (continued) TOP VIEW All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 23: Drm-2H Outline Drawings

    Note: Top and Bottom views of the DRM-2H are the same as the Top and Bottom views of the DRM-2 (please see Section 2.9). All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 24: Drm-2E Outline Drawings

    Page 24 of 73 December 2015 DRM-2E Outline Drawings 2.12. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 25: Over The Air Communications

    For radiation field fluctuations between 2.5 mR/h and 6 mR/h, the response time will be 10 sec. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except...

  • Page 26: Drm-1/2D Response Times For The Csi (Tl) Detector

    Caution: Do not attempt to install or operate damaged equipment since safety and performance may be affected. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 27: Starting-Up

    ACK thr.2 ACK thr.3 ACK thr.4 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 28: Meter Connectors

    Alarm Ground /common Ext DC Battery backup All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 29: Power Supply & Battery

    • Battery backup: 3 units of NiMH GP2100 type AA 1.2V, 2100mA All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 30: General Functions

    7&8 are in the OFF position. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 31 Rate Yellow Blinks according the radiation trend All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 32 0.05 mR/h 1000 mR/h 1500 mR/h 10,000 R/h All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 33 Note: The sleep mode can be cancelled by the send code “7777” (via MMV in background icon) is entered, sent and updated. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 34 Example of the Setup Device Window for with the Dose Rate Threshold Settings All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 35: Drm Optional External Display & Alarm

    Note: Internal battery life is reduced when no external power supplied is used while using the remote display. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 36: December

    • The battery backup will be charged and ready for use after 16 hours. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 37: Battery Replacement Communication

    Byte 24 to byte 25 check sum Byte 26 CR All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 38 Error with Status Code Alarm power Detector All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 39: Set Meter Parameter Via The Pc

    The interval time can be set from between 0 and 99. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 40 31 code Code: 30h=300 32h=9600 31h=4800 33h=19,200 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 41: Setting Meter Parameters Using The Mmv Software

    = 10 Send Threshold = 1000 Send All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 42: Mmv Operating Instructions

    Ram Ion AMP-50 AMP-100 AMP-200 DRM-1/2(H) DRM-1/2D All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 43: Automatic Background Options

    Amp setup function type desirable “9999” the background value. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 44: Calibration Summary For The Drm-1/2

    • High range, over 5500 R/h: N(R/h) = [n*F3 + dead time correction {n*F5}] /77 (DRM-2H) All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except...
  • Page 45 F average Field [R/h] 3500 5500 10000 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 46: Calibration Guidelines

    Note: If the radiation field is lower than 10 mR/h, each factor can be set manually by the calibration software. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 47: Operating Instructions

    To start the procedure, click File/New Report. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 48: Template & Parameters Setup

    • Set the Comm. port. • Set Baud rate (19200 BPS). All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 49: Starting-Up The Calibration & Linearity Process

    Comm. Port, or dip switch settings on the DRM. Also, check the communications port of the PC. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 50: Calibration

    The new factor value will be displayed on the New Factor box. • Using the ± boxes. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 51: Linearity

    Parameters / Set up. Defined in the All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 52 3 Closed, it will be impossible to perform any changes in the Linearity Report window. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 53: Save, Load And Print Calibration And Linearity Certificate

    • Click File / Print for Linearity graph printout. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 54: Cps To Mr/H Conversion Tables

    OFLO • Switches to high range detector All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 55: Calibrating The Drm-2En

    The calibration should be checked annually and if necessary should be adjusted according to the following instructions. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 56 Multimeter with clamp probe connected to the Thr. Measure Point and GND. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 57 4 screws All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 58: Upgrading The Drm Firmware

    “Setup” in the “Installer” directory. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 59 Receive” 10.21. Click on "send 2" wait… All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 60 Ensure Dip Switches 1, 2, and 3 are in the ON position. All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 61 Dialog screen New *.hex file Firmware “Updated” Screen All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 62 Page 62 of 73 December 2015 Figure 2. DRM-1 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 63 Page 63 of 73 December 2015 Figure 3. DRM-1D All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 64: Drm - List Of Electronic Schematics

    DRM-2 Wiring Diagram • DRM-2E Wiring Diagram All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 65 15-00044-10 Page 65 of 73 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 66 15-00044-10 Page 66 of 73 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 67 15-00044-10 Page 67 of 73 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 68 15-00044-10 Page 68 of 73 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 69 15-00044-10 Page 69 of 73 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 70 15-00044-10 Page 70 of 73 December 2015 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

  • Page 71: Drm - Environmental Enclosure Configuration

    12. DRM - Environmental Enclosure Configuration Environmental Enclosure Assembly: Figure 13-1 All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.
  • Page 72 Power Cable Environmental Enclosure Audible Buzzer Acknowledge Pushbutton All information in this document is the exclusive property of Mirion Technologies (MGPI), Inc. and is not to be disclosed, reproduced, or used except as authorized in writing by Mirion Technologies (MGPI), Inc.

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