MGS Installation and Operation Manual
4
1000-0085 Rev 0
Table of Contents
Section 1.
Overview ....................................................................................... 5
1.1. General Information .................................................................................. 5
1.2. Technical Specifications ............................................................................ 6
Section 2.
Installation and Wiring ................................................................ 8
2.1. General Placement Guidelines ................................................................. 9
2.2. Components and Access Overview .......................................................... 9
2.3. Machinery Rooms ................................................................................... 12
2.4. Refrigerated Spaces ............................................................................... 14
2.5. Chillers .................................................................................................... 14
2.6. Air Conditioning (Direct Systems VRF/VRV) .......................................... 15
Section 3.
Housing Dimensions ................................................................. 16
Section 4.
Operation and Stabilisation ...................................................... 20
Section 5.
Configurations ........................................................................... 21
5.1. Overview ................................................................................................. 21
5.2. Adjusting the Alarm Set Point ................................................................. 21
Section 6.
Functional Tests and Calibration ............................................. 22
6.1. Introduction ............................................................................................. 22
6.2. Bump Testing .......................................................................................... 24
6.3. Calibration Overview ............................................................................... 27
6.4. Calculating Calibration Voltage ............................................................... 28
6.5. Calibrating Semiconductor (SC) Sensors ............................................... 28
6.6. Calibrating Electrochemical (EC) Sensors .............................................. 29
6.7. Calibrating Infrared (IR) Sensors ............................................................ 29
Section 7.
Troubleshooting ........................................................................ 30
CE Declaration of Conformity ...................................................................... 31
