Link4 iPonic 624 Dual Zone Grow Room Controller

Run Two Independent Zones from a Pre-Wired Commercial Panel

Building a commercial control panel from individual relays, breakers, and enclosures takes time an operation running two grow zones doesn't always have, and a field-assembled panel introduces more points where wiring can go wrong. The Link4 iPonic 624 is a dual-zone commercial environmental controller that arrives pre-mounted, pre-wired, and pre-tested inside a NEMA4 enclosure, ready to install without building a panel from parts.

Each of the two zones can be wired for 120, 240, 277, or 480 volt circuits at up to 18 amps, with a DISM sensor module included so both spaces are ready for monitoring as soon as the panel goes in.

Key Features & Benefits

• Pre-Built Commercial Panel — mounted, wired, and tested before it ships, reducing install time.
• Dual-Zone Control — manages two independent grow spaces from a single enclosure.
• Wide Voltage Support — supports 120, 240, 277, and 480 volt circuits, each up to 18 amps.
• NEMA4 Enclosure — rated for washdown and dusty commercial environments.

Who Should Use the iPonic 624 Controller

Commercial operations managing two separate zones, or facilities running mixed voltage circuits, will benefit from the pre-built, dual-zone iPonic 624 panel instead of assembling equivalent control hardware from individual parts.

About Link4 Corporation

Link4 Corporation manufactures the iPonic line of environmental controllers, including the dual-zone 624, which ships pre-wired inside a NEMA4 enclosure so commercial growers can install a tested control panel rather than building one on-site.

Frequently Asked Questions

How many zones can the iPonic 624 manage?

Two independent zones from a single enclosure. That's the main difference from the single-zone iPonic 614.

What voltages does it support?

It supports 120, 240, 277, and 480 volt circuits, each rated up to 18 amps. That range covers most commercial facility wiring without needing a separate transformer or step-down setup.

Does it arrive pre-wired?

Yes, it's pre-mounted, pre-wired, and pre-tested in a NEMA4 enclosure before shipping. That means installation is largely a matter of mounting the panel and connecting field wiring rather than assembling internal components.

Is a sensor included with the controller?

Yes, a DISM sensor module ships with the controller so both zones are ready for monitoring right away. A matching extension cable is available separately for sensors that need to sit farther from the panel.