Trolmaster Integration Hub by Growlink

Growlink Trolmaster Integration Hub - Drop-In Hydro-X Replacement The hub takes the place of a Trolmaster Hydro-X or Aqua-X brain while keeping every sensor and device station wired in place. It runs on a 24VDC / 2.7A supply and ties to your local network over Ethernet, with optional 2.4GHz Wi-Fi as backup. Sensor, Devices, and Line 1 / Line 2 lighting ports accept the existing RJ12 cabling. Up to 16 Trolmaster devices register per hub, and additional hubs scale the same room. Trolmaster Sensors Run on Growlink OS Without Rewiring Once the hub joins the Growlink portal, every Trolmaster sensor and module feeds the same dashboard that drives Growlink LINKS hardware. Cloud data storage, advanced analytics, and the CoPilot automation engine apply across both ecosystems in one room. Workflows and triggers built in Growlink OS run against Trolmaster sensors without touching the existing wiring. The hub operates as a read/write data device tested to stay inside Trolmaster's standard protocols. Key Features Drop-In RJ12 Compatibility: Existing Trolmaster RJ12 cables plug straight into Sensor, Devices, and Line 1 / Line 2 ports. Up to 16 Devices per Hub: One hub registers up to 16 Trolmaster sensors and modules; add hubs to scale further in the same room. 24VDC / 2.7A Power Input: A single low-voltage feed runs the hub from the same chase as the Ethernet cable. Ethernet with 2.4GHz Wi-Fi Backup: Wired Ethernet handles primary connectivity; Wi-Fi covers spots where pulling CAT5 is impractical. Growlink OS and CoPilot Compatibility: Trolmaster sensors feed Growlink OS workflows, CoPilot automation, and the cloud data store. Technical Specifications Specification Value Power Input 24VDC / 2.7A Network - Primary Ethernet (RJ45) Network - Backup 2.4GHz Wi-Fi Sensor / Device Connection RJ12 (Sensor, Devices, Line 1, Line 2 ports) Device Capacity Up to 16 Trolmaster devices per hub Replaces Trolmaster Hydro-X, Trolmaster Aqua-X Operating Humidity 75% RH (non-condensing) Platform Integration Growlink OS, CoPilot automation, cloud storage and analytics Supported Sensors & Devices Device / Sensor Model Supported Climate Sensors 3-in-1 Sensor — Temp / Humidity / Light MBS-TH ✓ 4-in-1 Sensor — Temp / Humidity / CO₂ / Light MBS-PRO ✓ CO₂ Sensor MBS-S8 ✓ Full Spectrum Quantum / PAR Sensor MBS-PAR ✓ Water & Nutrient Sensors Reservoir pH Sensor PPH-1 ✓ Heavy-Duty pH Sensor PPH-2 ✓ Inline pH Sensor PPH-3 ✓ Reservoir EC / Temp Sensor PCT-1 ✓ Heavy-Duty EC / Temp Sensor PCT-2 ✓ Inline EC / Temp Sensor PCT-3 ✓ Sensor Bridge Board AMP-3 ✓ Substrate & Leak Sensors Water Content Sensor WCS-1 ✓ 3-in-1 Water Content Sensor WCS-2 ✓ Water Detector — flood alert WD-1 ✓ Device Stations Thermostat Station — cool-only HVAC TS-1 ✓ Thermostat Station 2 — heat pump & conventional TS-2 ✓ AC Remote Station — IR mini-split / window AC ARS-1 ✓ Temp / Humidity Station TSH-1 ✓ Humidistat Station — commercial dehumidifiers HS-1 ✓ CO₂ Device Stations 120V / 240V DSC-1/2 ✓ Temp Device Stations 120V / 240V DST-1/2 ✓ Humidity Device Stations 120V / 240V DSH-1/2 ✓ Program Device Stations 120V / 240V DSP-1/2 ✓ Dry Contact Station DSD-1 ✓ Low Volt Control Station DSV-1 ✓ Expander Station 4 4RS-1 ✓ Lighting Adapters 0–10V Lighting Adapter LMA-14 ✓ ThinkGrow LED Adapter LMA-T ✓ Dimlux Ballast Adapter LMA-12 ✓ Phantom Ballast Adapter LMA-11 ✓ Sun System Ballast Adapter LMA-13 ✓ DLI Ballast Adapter LMA-15 ✓ Group Adapter — ThinkGrow zones LMA-G ✓ Group Adapter — 0–10V zones LMA-14G ✓ Aqua-X Control Boards 6-Output 24V Control Board OA6-24 ✓ 12-Output 24V Control Board OAT-24 ✓ 6-Output 110V Control Board OA6-110 ✓