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Weathermatic SmartLink SL-AIRCARD-M1NA cellular aircard showing gold-plated antenna connector and status LED on housing

Weathermatic SmartLink Aircard SL-AIRCARD-M1NA (LTE Cat M1)

Brand: Weathermatic
Save 24%
$792.74
$604.47
SKU SL-AIRCARD-M1NA

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Keep irrigation connected and manageable from anywhere with the Weathermatic SmartLink Aircard SL-AIRCARD-M1NA. This compact LTE Cat M1 cellular modem plugs into compatible SmartLine controllers and provides reliable, cellular-based communication so you can monitor and control zones, schedules, and alerts from the SmartLink web application on a phone, tablet, or computer.

  • LTE Cat M1 cellular connection—no Wi‑Fi required.
  • Works with AT&T and T‑Mobile networks; auto-selects strongest signal.
  • Simple RJ11 plug-in installation for SmartLine controllers (firmware v3.10+).
  • Automatic over-the-air firmware updates for ongoing reliability.
  • Status LED and gold-plated antenna connection for durable signal integrity.
  • Indoor/outdoor rated housing; includes screw‑on antenna and 36‑inch cable.
  • Optional flow-capable model and 50 ft extension available for longer reach.

Install in minutes, register the 19‑digit ICCID on the SmartLink Network, and begin remote management without a bundled service plan. Ideal for landscape professionals, property managers, and homeowners who need remote, dependable irrigation control where Wi‑Fi is unavailable.

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Frequently Asked Questions

What SmartLine controller versions work with this aircard?
Compatible with SmartLine panels running firmware version 3.10 or higher; verify compatibility in the ABOUT menu.
Does the SL-AIRCARD-M1NA include a cellular service plan?
No. The SL-AIRCARD-M1NA ships without a plan; activate and register the 19‑digit ICCID on SmartLink to add service.
Which cellular networks will the aircard connect to?
The M1NA model connects to AT&T and T‑Mobile towers and will automatically select the strongest available provider.
Can I use the aircard outdoors and how should it be mounted?
Yes. The unit is rated for indoor/outdoor use; mount per the installation guide with the antenna pointed down for M1NA models.

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