Setting up the Growlink Nutrient Controller

    Before you get started, make sure you have everything you need to set up the Growlink Nutrient Controller:

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    Setting up the Growlink EC-1 Environment Controller

    Included

    • EC-1 Environment Controller
    • ESM-1 Environment Sensor Module
    • (2) PowerLink cables

    Standard Controls

    • Unlimited 24-Hour Timers (sec, minutes, hours)
    • Unlimited Schedules
    • Unlimited Sensor Triggers for Temperature, Humidity, VPD, CO2 and Light
    • Vent/Shade/Curtain Controls - requires seperate motor controller 

    Step 1: Mounting the Controller

    Your Controller can be mounted to any wall using the mounting hardware included. It should be mounted near your wireless access point. Plug it in with the included 12V Power Adapter.

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    How to Calibrate the TDS Probe

    Calibration of conductivity is not required for this unit as it is factory calibrated. However; if you wish to calibrate the unit follow the instructions below.

    YOU MUST CLEAN THE PROBE BEFORE CALIBRATING.

    You will need 2.77 EC calibration solution.

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    How to Calibrate the pH Probe

    If you need to calibrate your pH probe, you will need to have pH 4.00 solution and pH 7.00 solution.

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    EC-3 Installation Instructions

    Included

    • (8) Outputs Relays NO (48 VAC MAX) – Expandable with IO expansion board
    • (21) Configurable IO ports with IO expansion board
    • Multi-Zone Capable: control 1-2 environments

    Standard Controls

    • Unlimited 24-Hour Timers (sec, minutes, hours)
    • Unlimited Schedules
    • Unlimited Sensor Triggers for Temperature, Humidity, VPD, CO2 and Light
    • Vent/Shade/Curtain Controls - requires seperate motor controller 

    Read More

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