Honeywell Mini-AT - Drawing, Installation for UL DIV. 2 Hazardous Locations

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146

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Page 146

Mini-AT User Guide

Table of Contents

Table of Contents3
Revision List4
Introduction5
- Input Volume6
- Input Pressure6
- Input Temperature6
Specifications6
- Output Volume for Data Collection Systems7
- Memory7
- Accuracy7
- Long Term Stability7
Connectors/Jumpers (Location)8
Quick Start Guide10
- Bevel Gear down for CW12
- Bevel Gear up for CCW12
- Temperature Factor Ft13
- Pressure Factor Fp13
Correction Factors to Metered Volume13
Supercompressibility Factor Fpv14
How the Mini-AT Works15
- Drive Input16
- Pcor Pressure System16
- Plog Pressure System (Optional)16
- Temperature System16
- Supercompressibility Correction17
- Computation Intervals17
- LCD Display and Scroll Function17
- Access Levels for Operating Personnel18
- Function Check19
- Pressure Function Check - Gauge Pressure Transducer19
- Pressure Function Check - Absolute Pressure Transducer19
Receiving the Mini-AT19
Volume Function Check20
Installation (Standard)20
- Back of a Mini-AT21
- Standard Instrument Mounting21
- Meter Rotation21
- To Change Rotation22
- Installing a Mini-AT Without an Instrument Drive23
- Low Frequency Meter Pulse Input23
- RSI Board23
- Wiring Connections for RSI Board24
- High Frequency Input Board25
- HFI Jumper Selections25
- HFI Board25
- High Frequency Input Software - Meter Scaling26
- High Frequency Input Software - Pulse Generator26
- HFI Wiring Connections26
- Inside Case Door27
- To Install Batteries in Alkaline Receptacle Pack28
- Install or Replace Disposable Battery Pack28
Battery Packs (Installing or Changing)28
- Backup Battery29
- To Power the Mini-AT29
- Serial Connection to Mini-AT30
Serial Connector30
LCD Diagnostic Function (Linking)30
- Automatic Call-In Feature31
- Mini-AT to MI Modem Connections33
- Mini-AT to Messenger Modem Connections33
- Mini-AT to External Modem Connections34
- Power Sharing Cable Assembly (P/N 40-2390)35
- Installation35
- Clearing Alarms36
- Report by Exception36
- HELP Mode36
Alarms36
Pulse Outputs (Alarms)37
Configuring for Form-A Volume Pulse Output38
Pulse Outputs (Volume)38
- Output Pulse Specifications41
- Output Pulse Codes41
- Pulse Output Scaling Factor43
- Form-A Configuration Examples43
- Form-C Configuration Examples44
- Form C Pulse Output Scaling44
- Corrector Mode45
- Meter Reader Mode45
Mini-AT Operating Modes45
- Level 2 Access Mode46
- Gaining Access to Meter Reader Mode47
Meter Reader Mode (Detailed Description)47
- Default Meter Reader Display48
- Display Test49
- Default Window Label49
- Flow-Diagram of Default Meter Reader List50
- Live Parameters Display51
- Mag List51
- Meter Reader List for Example # 253
- Item Number Enable56
- Flow Rate Calculations58
- Zero Flow Calculation58
- Number of Days Available for Audit Trail59
Audit Trail59
2-Point Pressure Calibration60
Instrument Calibration60
- 2-Point Pressure Calibration (Defined)61
- 2-Point Pressure Calibration Procedure (Gauge Transducers)61
- 2-Point Pressure Calibration (Procedure)61
- 2-Point Pressure Calibration (Absolute Transducers)63
- 2-Point Pressure Calibration Procedure (Absolute Transducers)63
- Single-Point Pressure Calibration (Defined)65
- Single-Point Pressure Calibration (Items Required)66
- Single-Point Pressure Calibration (Procedure)66
- 2-Point Temperature Calibration (Defined)67
- 2-Point Temperature Calibration (Items Required)68
- 2-Point Temperature Calibration (Procedure)68
- Single-Point Temperature Calibration (Defined)70
- Single-Point Temperature Calibration (Items Required)71
- Single-Point Temperature Calibration (Procedure)71
- Default Jumper Settings73
Jumpers - Main Board73
- Force Factory Defaults Jumper74
- Flash Access Override Jumper74
- Flash Access Security Jumper75
- Serial Access Security Jumper75
- Event Logger Lock Jumper76
Firmware Reprogramming77
- Before Upgrading Firmware (Saving Instrument Data)78
- Procedure to Upgrade Mini-AT Firmware81
- After Upgrading Firmware (Restoring Instrument Configuration)84
- Taking the Mini-AT “Unconfigured”87
- Partial Shutdown88
- Complete Shutdown88
- Cor Vol89
- Pcorvol89
- Unc Vol89
Item Code List89
- Temp Units Code99
- Cor Vol un Code99
- Pcor Vol un Code99
- Unc Vol un Code99
- Pulsr a Vol Code100
- Pulsr B Vol Code100
- Pulsr C Vol Code100
- Cor Vol Disp Res100
- Battery Low101
- Batt Cycles Alrm101
- Bkup Battery Low101
- Press out Range102
- A/D Fault102
- Fixed Super Fact103
- Temp out Range103
- Fixed Press Fact103
- Alarms Output103
- Fixed Temp Fact104
- Pcor Xducer Type104
- Hi Res Cor Vol104
- Meter Scaling104
- Output Pulse CD105
- Squared Super105
- Tag Number105
- Ref Number #1105
- Pcor Press Cal Date106
- Temp Cal Date106
- Firmware106
- Audit Trail Enable106
- Mag List 1 Item 1107
- Mag Alarm107
- Live Disp Enable107
- Baud Rate Code107
- Pcor Xdcr Range109
- Serial Link Code109
- Energy109
- Energy Unit Code109
- Pcor Press Low Alarm110
- Pcor Press High Alarm110
- Temp Low Alarm110
- Temp High Alarm111
- Compress Type111
- Incremntl Energy111
- Event Log Lock112
- Rate High Alarm112
- Rate High Limit112
- Tmp Dead Band113
- Batt Dead Band113
- Rbx Alarm Enable113
- Pcor Press Dead Band113
- Rate Dead Band114
- Protocol Code a114
- Timeout Delay1114
- Report Trigger 9114
- Report Trigger 10115
- Rbx Alarm Event115
- Pulse Repetition115
- Prev Day Corvol115
- Preday Av Pcor P116
- Preday Av Temp116
- Avg Unsq Super116
- Daily Av uns Sup116
- Daily Pk Flow Rt117
- Daily Pk Flow Tm117
- Daily Energy117
- Prev Day Energy117
- Max Dial Rate118
- Max Flow Rate118
- Site ID118
- Interval118
- Start Time119
- Pcor Avg Press119
- Date119
- Time119
- Avg Flow Rate120
- Inst Flow Rate120
- Peak Flow Rate120
- Peak Hour Corvol120
- Pcor Intvl lo P121
- Intvl Hi Temp121
- Intvl lo Temp121
- Inst Dial Rate121
- Incremntl Corvol122
- Daily Corvol Alm122
- Daily Uncvol122
- Daily Corvol122
- Optn Rep Item 1123
- Optn Rep Item 2123
- Mo Pk Hr Corvol124
- Mo Pk Hr Date124
- Mo Pk Hr Time124
- Mo Pk Day Corvol124
- Premo Pk Hr Crvl125
- Premo Pk Hr Date125
- Premo Pk Hr Time125
- Mo Pk Day Date125
- Sltble Rep Item 1126
- Date Format126
- At Timelog Timestamp126
- Jumper Settings126
- Max Hr End Time127
- Modem Baud Rate127
- Max Flow Date127
- Max Flow Time127
- Max Gas Temp129
- Max Temp Time129
- Max Temp Date129
- Max T Flow Rate129
- Call-In Trigger131
- Sch Call-In Date131
- Sch Call-In Time131
- Sch Call-In Alarm131
- Rate Low Limit133
- Instrument Config133
- Plog Sample Intvl.133
- Plog Xducer Type133
- 1 Prev Plog Cal Zero134
- Plog Cal Zero134
- Plog Ref Press134
- Plog Transducer Rge134
- Plog Avg Press135
- Intvl Plog P High135
- Intvl Plog P Low135
- Plog Max Press135
- Plog Press Lolim136
- Plog Press Hilim136
- Plog Pressure Low136
- Plog Pressure High136
- Zero Rate Detection137
- Rate Low Alarm137
- Default Display137
- Modem at Enable137
- Mini-AT Door138
- Mini-AT Door Parts List139
Parts, List, Mini-AT Door140
Parts, List, Meter Mount Mini-AT140
- Mini-AT Meter Mount Parts List141
- Mini-AT Meter Mount Options141
Parts, List, Wall Mount Mini-AT142
- Mini-AT Wall Mount Parts List143
- Mini-AT Wall Mount Options143
Drawing, Installation for UL DIV. 1 Hazardous Locations144
Drawing, Installation for UL DIV. 2 Hazardous Locations146
Drawing, Installation for CSA DIV. 1 Hazardous Locations147
Drawing, Installation with Turbine Meter (CSA)149
- Security Considerations151
- Security Control Recommendations151
- Device Isolation151
- MDM Communication151
- Report Vulnerability152
- How to Report a Security Vulnerability?152
Index153

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