MultiGrow Installation Guide
V2.0 MultiGrow Installation Guide Copyright© 2018 Autogrow Systems Ltd 2
Contents
Introduction ..................................................................................................................................... 3
Note for Installers - Disclaimer ........................................................................................................................................................ 3
Installation of Electronic Equipment ............................................................................................................................................... 3
Power Supplies ................................................................................................................................................................................ 3
Bus Network .................................................................................................................................... 4
General ............................................................................................................................................................................................ 4
Bus Addressing ................................................................................................................................................................................. 5
Bus Terminators ............................................................................................................................................................................... 6
Module Connections ....................................................................................................................... 7
General ............................................................................................................................................................................................ 7
MultiGrow Controller ...................................................................................................................................................................... 7
Output Modules (Paired & Single) ................................................................................................................................................. 10
EpMT Remote Sensors Module ..................................................................................................................................................... 13
Environment Sensor Module ......................................................................................................................................................... 14
Temperature Transmitter Module ................................................................................................................................................. 15
Weather Station & Sensors ............................................................................................................................................................ 16
Testing and Troubleshooting ...................................................................................................... 17
General .......................................................................................................................................................................................... 17
Common faults .............................................................................................................................................................................. 18
Installation notes ........................................................................................................................................................................... 18
Appendix ......................................................................................................................................... 19
Installation Drawings ..................................................................................................................................................................... 19
Bus Network Layout Example ........................................................................................................................................................ 19
Cat 5 Bus Network Wiring Example ............................................................................................................................................... 19
Main Controller Bus Network Connections ................................................................................................................................... 19
Single Output Module Bus Network & Output Connections ......................................................................................................... 19
Paired Output Module Bus Network & Output Connections......................................................................................................... 19
Output Module Power Supply Segregation Guide ......................................................................................................................... 19
EpMT Module Bus Network & Sensor Connections....................................................................................................................... 19
Sample Pot Installation .................................................................................................................................................................. 19
Environment Sensor Bus Network Connections ............................................................................................................................ 19
Environment Sensor Mounting Guide ........................................................................................................................................... 19
Temperature Transmitter Module Bus Network & Sensor Connections ....................................................................................... 19
Weather Station Module Bus Network & Sensors Connections .................................................................................................... 19
Weather Station Mast Mounting Recommendations .................................................................................................................... 19
Bus Details Fillable Form ................................................................................................................................................................ 19
Output Module Details Fillable Form............................................................................................................................................. 19
Notes: .............................................................................................................................................. 20
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