Bacharach MZ-RD Spécifications

MZ-RD Remote Display Instruction 3015-5157 Installation / Operation / Maintenance Rev. 6 – December 2011

MZ-RD – Multi-Zone Remote Display 4 Instruction 3015-5157 The MZ-RD should be centrally located in the facility (preferably outside of the mechan

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 5 securely against the mounting surface.

MZ-RD – Multi-Zone Remote Display 6 Instruction 3015-5157 2.5. Interior Components

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 7 2.6. Electrical Wiring Locate a convenient service knockout and install electrical con

MZ-RD – Multi-Zone Remote Display 8 Instruction 3015-5157 A switch or circuit breaker rated 1.0 A, 250 VAC must be attached to the unit’s AC powe

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 9 2.8. Connecting External Alarms 2.8.1 Overview Two SPDT relays are available for the

MZ-RD – Multi-Zone Remote Display 10 Instruction 3015-5157 CHAPTER 3. OVERVIEW 3.1. General The MZ-RD displays comprehensive information about

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 11 In like fashion, use the Arrow keys to navigate through the screens and the ENTER key

MZ-RD – Multi-Zone Remote Display 12 Instruction 3015-5157 3.3. Setup Programming 3.3.1. Setting the Clock On the System Screen, access the Clo

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 13 3.3.3. Num Monitors on Net This is the number of gas moni

MZ-RD – Multi-Zone Remote Display ii Instruction 3015-5157 NOTICE Product improvements and enhancements are continuous; therefore the specificati

MZ-RD – Multi-Zone Remote Display 14 Instruction 3015-5157 This parameter selects the function of the MZ-RD’s internal audible alarm. Select Unus

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 15 This value is the node address from 1 to 15 assigned to each gas monitor which is on t

MZ-RD – Multi-Zone Remote Display 16 Instruction 3015-5157 3.3.13. Navigating to the 3rd Monitor Setup Screen From Monitor Setup Screen #2, sel

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 17 3.4. Zone Setup Programming 3.4.1. Navigating to the 1st Zone Setup Screen From the

MZ-RD – Multi-Zone Remote Display 18 Instruction 3015-5157 3.4.2. Navigating to the 2nd Zone Setup Screen On Zone Setup Screen #1, select MORE t

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 19 The trend graph opens with the cursor located over the most recent data point. Use the

MZ-RD – Multi-Zone Remote Display 20 Instruction 3015-5157 CHAPTER 4. GENERAL OPERATION 4.1. Functional Overview Normally each gas monitor will

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 21 4.3. Alarm Conditions When an alarm condition is detected anywhere on the network th

MZ-RD – Multi-Zone Remote Display 22 Instruction 3015-5157 Fault Screen 4.5. The System Screen The System Screen provides a summary view of the

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 23 System Screen (Alarm Mode) 4.5.2. Alarm Log From the System Screen, access the gas

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 iii Table of Contents Chapter 1. Introduction ...

MZ-RD – Multi-Zone Remote Display 24 Instruction 3015-5157 Alarm Log Screen L=LEAK S=SPILL E=E VACUATE Use the LEFT/RIGHT and UP/DOWN cursor ke

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 25 4.6. Alarms 4.6.1. Functional Overview If the ppm level for any zone exceed its desi

MZ-RD – Multi-Zone Remote Display 26 Instruction 3015-5157 4.6.3. Alarm Detail Screen To further investigate an alarm, select the alarm on the A

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 27 longer be blinking, indicating that the alarm has been acknowledged. Repeat this proc

MZ-RD – Multi-Zone Remote Display 28 Instruction 3015-5157 From the top level Zone Screen press the key adjacent to the zone you wish to work wit

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 29 is required for the gas monitor to operate normally. The table on the following page

MZ-RD – Multi-Zone Remote Display 30 Instruction 3015-5157 4.8.4. Non Critical Faults • BOX TEMP FAULT – Enclosure’s internal temperature is ou

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 31 Resetting the MZ-RD – Occasionally it will be necessary to rest the MZ-RD to its facto

MZ-RD – Multi-Zone Remote Display 32 Instruction 3015-5157 4.9. The Calibration Screen NOTE: Calibration cannot be performed on the remote de

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 33 Calibration Screen 4.9.3. Adjusting Calibration Factor The factory default cal facto

MZ-RD – Multi-Zone Remote Display iv Instruction 3015-5157 3.3.9. Navigating to the 2nd MZ-RD Setup Screen ...

MZ-RD – Multi-Zone Remote Display 34 Instruction 3015-5157 Diagnostic Screen 4.10.3. Diagnostic Screen Overview The Diagnostic Screen contains

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 35 Field Name Description PPM Parts Per Million is the volume concentration referenced t

MZ-RD – Multi-Zone Remote Display 36 Instruction 3015-5157 System Screen Monitor Setup Screen #1 System Screen

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 37

MZ-RD – Multi-Zone Remote Display 38 Instruction 3015-5157 APPENDIX A. LOGIC DIAGRAM ZONE SCREENSYSTEM SCREENALARMS FAULTS CLOCKMZ-RDSETUP #1M

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 39

MZ-RD – Multi-Zone Remote Display 40 Instruction 3015-5157 APPENDIX B. SPECIFICATIONS MZ-RD Specifications Product Description The Remote Displa

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 41 MZ-RD Specifications (HxWxD) Weight 5 lbs. (2.3 kg) AC Power 100 to 240 VAC, 50/60 Hz,

MZ-RD – Multi-Zone Remote Display 42 Instruction 3015-5157 APPENDIX C. AGENCY APPROVALS

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 43

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 v 4.10.1. Overview ...

MZ-RD – Multi-Zone Remote Display 44 Instruction 3015-5157 APPENDIX D. SERVICE CENTERS Replacement parts and service can be obtained by contacti

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 45 Headquarters: 621 Hunt Valley Circle, New Kensington, PA 15068-70

MZ-RD – Multi-Zone Remote Display vi Instruction 3015-5157

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 1 CHAPTER 1. INTRODUCTION 1.1. How to Use This Manual Thank you for investing in a Bach

MZ-RD – Multi-Zone Remote Display 2 Instruction 3015-5157 WARNING: This instrument has not been designed to be intrinsically safe for use in ar

MZ-RD – Multi-Zone Remote Display Instruction 3015-5157 3 CHAPTER 2. INSTALLATION 2.1. Warnings and Cautions WARNING: Explosion hazard! Do