Why You Should Never Splice the Temperature Sensor Wire
A grower lost an entire greenhouse crop a few years ago. The cause traced back to a single splice in a temperature senso...
Posts by Josiah Garber
Frequently Asked Questions: Controller Programing
1. What are “Run Time” and “Idle Time” in vent settings?
When automatically opening or closing a vent, such as ...
Overview: Connecting Accessories to a Greenhouse Controller
There are various types of accessories connected to a greenhouse controller. This is a summary of the basic connec...
My Controller Is Working. Why Won’t My Vents Run? Why Won’t My Side Curtains Roll?
Note: greenhouse controllers contain potentially hazardous voltages and should be serviced by qualified personnel only.&...
Understanding Interface Boxes
Interface boxes are used to control accessories that are beyond the capacity or capability of an environmental controlle...
Understanding and Application of Contactors and Relays
The difference between a relay and a contactor is the size and power handling capability. A contactor is essentially a l...
Wiring a “CIB” Motor Control Box
Advancing Alternatives “CIB” interface boxes contain an internal power supply for 24 V DC power to low voltage ventilati...
Introduction to Limit Switches
Limit switches are used for rollup curtains and moveable vents such as roof vents to stop the motor operation at the des...
External Limit Switch Assembly for Rack & Pinion Low Voltage Motors (LSARL-LVM-RP)
Installation Instructions
Read completely through these instructions before beginning your installation to famili...