Emerson M21, M22 Warning

25 MAN-0076 Rev 05 Millennium II

December 07, 2012

Net Safety Monitoring Inc

4.2.2 (Cont’d) Zero calibration option

The “Zero” calibration option is selected if the sensor is only being zeroed (this not a complete calibration)

It does not require the application of span gas, as only the sensor’s zero point is adjusted. Ensure that no contaminants

are present, if the surrounding air is to be used for Zeroing. If Zero calibration is needed, at step 7 above, select ‘Zero’

using switch 3).

Warning Air movement, drafts and wind can cause dilution of calibration gas flow which can cause an

erroneous calibration and inaccurate performance. To avoid this, use a Calibration Cup attached to the bottom of the

sensor. The cup doesn’t have to be removed for normal operation. When the cup is in place, inject calibration gas at a

rate of 0.5 – 1.0 liter per minute.

Contents

Main MILLENNIUM II Multi-Channel Transmitter IMPORTANT INFORMATION WARRANTY CONTACT INFORMATION TABLE OF CONTENTS Page 5 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc THE PRODUCT TRANSMITTER/CONTROLLER THE MANUAL Special conditions of use: Enclosure Dimensions SECTION 1: Installation 1.1 Unpack 1.2 Mounting 1.2.1 Transmitter Orientation Option Warning 1.2.3 Rotating electronics module relative to enclosure and conduit entries Warning SECTION 2: Wiring and installation 2.1 Field Installation Warning Warning Guidelines 2.1.1 Seals 2.1.2 Cable choice and guidelines 12 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc Warning Warning 2.1.3 Analog output, isolated supply, non-isolated supply and jumper configuration Warning Page 2.1.5 Sensor and Transmitter terminals Warning 2.1.6 Remote Reset 2.1.7 Sensor Separation/ Remote mounting of sensor 2.1.8 Wiring drawings Page Page SECTION 3: Transmitter and faceplate description 3.1 Transmitter Power Up 3.2 Display 3.3 Status LED 3.4 Current loop measurement (Test jacks) Warning 3.5 Menu buttons and access 3.5.1 Intrusive Access SECTION 4: Operation 4.1 Menu options 4.2 Navigating main menu Figure 17: Menu structure flow chart 4.2.1 Full calibration (Normal calibration) procedure Warning 25 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc 4.2.2 (Contd) Zero calibration option Warning 26 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc rate Sensor? Note: *Calibration process is similar if calibration of channel 2 is required. 4.2.3 Enable / Disable channels 4.2.4 Viewing and setting alarm levels (points) 28 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc 4.2.5 Setting Relay options 4.2.6 Relay Assignment 29 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc Table 3: Available Millennium II Relay Options 30 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc 4.2.7 Relay Alarm Mode setting (for Oxygen sensors only) 4.2.8 Select Display Language 4.2.9 MODBUS Setup 4.3.0 Setup Current Date 4.3.1 Setup Current Time 32 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc Display on Screen 4.3.2 View Event Log Events Format /host 4.3.3 Manual Reset Warning 4.3.5 Sensor Upper Limit (Range) 4.3.6 Select Gas Type 4.3.7 Calibration gas value 4.3.8 Serial Number & Firmware Version SECTION 5: Monitoring and outputs 5.1Fault monitoring Warning 5.2 Relays 5.3 Analog 4-20mA Sensor Status Registers, Transmitter Status LED, Current output and Meaning 37 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc 5.4 RS-485 Modbus RTU 38 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc X Initialize Normal Calibration, channel 1 to 4 40092 5.5 HART Communication SECTION 6: Maintaining 6.1 Periodic response check 6.2 Troubleshooting 41 MAN-0076 Rev 05 Millennium II December 07, 2012 Net Safety Monitoring Inc 6.3 Storage 6.4 Spare Parts /Accessories 6.5 How to Return Equipment Appendix Appendix A: ELECTROSTATIC SENSITIVE DEVICE (ESD) Appendix B: Resistance Table1 Appendix C: MILLENNIUM II Transmitter Specifications