Products for Indoor Farming

Smarter Irrigation – Designed for Indoor Farming

Every day, indoor growers make choices that shape the health and profitability of their crops. Choosing Crysberg’s intelligent irrigation and climate control systems is one of the most important “small” decisions they can make.

Our technology empowers growers to precisely manage water, nutrients and climate conditions in controlled environments. Systems support up to 120 input or 500 output decoders on a single two-wire, integrating seamlessly with advanced sensors via the SDI-12 protocol.

Crysberg delivers proven, reliable and future-ready control solutions. With decades of engineering expertise, we help growers reduce resource waste, optimize yields and maintain ideal growing conditions for success.

Facts & Features

  • Connect up to 120 sensor decoders, up to 500 output decoders, or a mix of the two on each 2-wire path
  • Run 100 active at the same time
  • Wire run up to 3 km/10.000 ft star 12 km/40.000 ft loop
  • Encrypted communication between controller – interface – decoders
  • API-based. Easy integration with 3rd party products
  • True 2-way communication
  • Advanced diagnostics
  • Plug-n-play function

Also comprehensive diagnostic capabilities:

  • Plunger movement and “stay in hold position” detection
  • Solenoid degradation
  • Leakage detection on 2-wire as well as solenoids
  • Auto detection and run optimization of solenoids
  • 2-wire resistance
  • 2-wire low voltage detection

Aqualogic™ 500 Smart Irrigation Controller

The Crysberg Smart Irrigation Controller

The new AquaLogic 500 Smart Irrigation 2-wire controller from Crysberg represents all that is needed and expected of a modern state-of-the-art irrigation solution.

Regardless of the model and the number of stations you have selected, the AquaLogic 500 controller is fully equipped with a series of diagnostic tools and versatile features. This includes Flow Management, Alarms, Reports, and access to international weather stations. Features that will guarantee you precise irrigation of the golf course.

Aqualogic Smart Irrigation Controller

AquaLogic™ Interface

The AquaLogic Interface makes it easy to integrate your indoor irrigation system with Crysberg’s advanced 2-wire decoders for both input and output.

This integration expands the capabilities of your smart irrigation controller or PLC, taking precision control for indoor farming to the next level.

By connecting through our API, you can manage up to 120 input decoders or 500 output decoders on a single two-wire cable—delivering unmatched scalability and efficiency for controlled environments.

More than 5 million
decoders produced

Decoders

Crysberg’s 2-wire decoder technology, designed for the demands of indoor farming, connects multiple devices such as valves, sensors, and controllers through a single two-wire strand, reducing installation complexity. Each decoder has a unique address, enabling precise and efficient control, with models available that manage multiple stations. The system lowers material and controller costs by minimizing copper wire usage and supports up to 500 decoders on one strand. It also allows seamless system expansion, extended cable runs, and simplified maintenance, removing the need for multiple wires and making upgrades and fault repairs far easier to manage in controlled environments.

Crysberg Decoders for Indoor Farming

Input Decoder

The Crysberg Sensor Decoder (SD Tech+ 110), configurable for a wide range of inputs, provides fast and reliable communication with sensors, manual switches, timers and more, even over long wire runs.

Supporting up to 120 sensor decoders on a single 2-wire path, it integrates seamlessly into any indoor irrigation system.

This versatility strengthens valve and sensor control, making it a powerful solution for managing complex irrigation networks and maximizing efficiency in controlled growing environments.

The new MK3 technology for smart irrigation controllers and 2-wire decoders

Output Decoders

Crysberg’s output decoders are designed for the demanding conditions of indoor farming, with a durable, watertight build that ensures reliability and long-term performance.

Available in 1, 2, 4, and 6 output models, they allow control of multiple valves from a single location and feature auto-discover for quick and easy installation. Their advanced bidirectional communication enables efficient configuration and monitoring.

Supporting up to 500 output decoders on each 2-wire path, the system offers scalable, flexible solutions for managing irrigation in controlled environments. Activation is straightforward: the controller signals the specific decoder to power the solenoid, precisely regulating water flow.

The new MK3 technology for smart irrigation controllers and 2-wire decoders

SDI-12 Decoder

The new SDI-12 TECH+ sensor decoder from Crysberg enhances indoor farm monitoring with reliable communication across a wide range of sensors.

Built on the SDI-12 protocol, it connects seamlessly over long distances and is available in three versions to suit different needs—from single moisture sensors to complete climate stations and advanced substrate probes.

Perfect for smart irrigation in controlled environments, the SDI-12 TECH+ sensor decoder integrates with multiple SDI-12 sensors to deliver insights on moisture levels, climate data, and other key parameters, helping optimize water use and promote healthier crop growth indoors.

The new MK3 technology for smart irrigation controllers and 2-wire decoders

Solution overview

40 years on and they still work

Let’s join forces

Use our interface and API to incorporate Crysberg technology into your system for reliable communication, better monitoring of your system, and most importantly, peace of mind.

API

Just integrate through the API and make it work.

Crysberg provides a fully developed and easy understandable API written in REST/ JSON. It comes with a series of commands, and examples. Written by web programmers for web programmers.

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