The Hunter A2CLTEM 4G LTE Cellular Communication Module turns compatible ACC2 irrigation controllers into remotely managed devices via Hunter Centralus cloud connectivity. Compact and purpose-built for commercial irrigation, the module provides secure cellular access where Wi‑Fi or hardwired connections aren’t available. Reliable 4G LTE connectivity: Uses LTE cellular networks (CAT‑M1/NB‑IoT compatible) to maintain stable remote access for monitoring and control. Hunter Centralus cloud support: Enables full cloud management of ACC2 controllers for scheduling, alerts, and system monitoring. Includes pre‑registered SIM: Ships with a Hunter pre‑registered SIM specifically for Hunter controllers; an active service plan is required to enable cellular service. Compact, plug‑in design: Small module installs inside the ACC2 cabinet and connects directly to the controller facepack for quick installation. Site‑ready for remote locations: Ideal when Wi‑Fi is unavailable — reduces on‑site visits and simplifies commercial system management. Carrier and APN flexibility: If your organization provides its own SIM, you can replace the included SIM and enter the carrier APN during setup. Before installation, confirm ACC2 facepack compatibility and mobile signal at the site. A Hunter Centralus account is required to complete controller configuration and to activate billing for the cellular service plan. Refer to the Hunter installation guide for detailed steps, APN settings, and regulatory/region notes.
