WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station

Weathermatic SLM12-4800 Expansion Module 12 Station

Brand: WEATHERMATIC
SKU: SLM12-4800
Availability: In Stock

Ships same day if ordered by 12 pm
$192.03
$192.03
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Description

Product Description

The Weathermatic SLM12-4800 is a 12-station expansion module designed for Weathermatic PL4800 and SL4800 controllers. It adds scalable zone capacity and SmartLine ET intelligence to compatible controllers. Installers can use conventional programming or enable automatic ET-based adjustments for improved water management. The controller automatically recognizes added zones upon installation.

  • Adds up to 12 irrigation stations to compatible SmartLine controllers (SL4800, SL1600, PL1600 and similar)
  • Basic mode offers conventional programming
  • Smart mode uses ET Watering to automatically adjust duration, frequency, and soak times based on environmental data

Product Highlights

This module provides clear diagnostics, valve locating, and SmartLine connectivity to reduce water use and simplify service.

Product Information

Standard Information

  • Brand: WEATHERMATIC
  • Manufacturer Part Number: SLM12-4800
Technical Specifications
Type
Expansion Module
Station Expansion
12
Controller Compatibility
Weathermatic SL4800 Controller
Zones
12
Controller Type
SmartLine SL4800
Module
SLM12-4800 12-zone module
Expandability
Up to 48 zones with additional SLM12-4800 modules
Power Requirement
60 mA on a 120VAC line in idle mode with 48 zones utilized
Valve Common
Two valve commons provided
Master Valve/Pump Terminal
MV/P terminal provided
Sensor Terminal
SEN terminal for optional rain, freeze, or wind sensor
Auxiliary Power
Terminals provided for auxiliary power connections requiring 24V power
SmartLink Connection
Two RJ11 connectors provided for use with an optional SmartLink Aircard
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station

WEATHERMATIC

Weathermatic SLM12-4800 Expansion Module 12 Station

$192.03
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station
WEATHERMATIC Weathermatic SLM12-4800 Expansion Module 12 Station

WEATHERMATIC

Weathermatic SLM12-4800 Expansion Module 12 Station

$192.03

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