HYDROS Control X4 / XP8 PRO Pack

HYDROS Control X4 PRO Pack – Advanced Aquarium Monitoring & Control

The HYDROS Control X4 PRO Pack combines the Control X4 and Control XP8 to create a powerful, secure monitoring and automation system for saltwater and freshwater aquariums. Available at Reef Supplies Canada, this professional-grade setup connects sensors, probes, and equipment to keep your aquarium stable and thriving.

The Control X4 supports up to four sensor devices including temperature probes, water level sensors, and leak detectors. It also features two Drive Ports for powering pumps or solenoids and two Probe Ports for accurate pH and ORP monitoring. The Control XP8 adds eight individually controlled 120V outlets, allowing you to manage heaters, lights, pumps, skimmers, and more with built-in power monitoring.

Both controllers can send alerts and notifications, while supporting up to 8 WiFi devices for expanded automation. Additional devices such as HYDROS WiFi Power Strips or Smart Plugs (sold separately) allow you to easily expand your system. Like all HYDROS equipment sold at Reef Supplies Canada, these controllers are engineered, assembled, and supported in the USA.

What’s Included

• Control X4 Unit

• Control XP8 Unit

• Temperature Sensor

• pH Probe with Calibration Solutions

• 6 ft Command Bus Cable with Terminators

• HYDROS App access

Control X4 Overview

The HYDROS Control X4 is a powerful standalone controller that can also integrate into a larger HYDROS ecosystem. It monitors key parameters like temperature, pH, ORP, and water levels, while controlling pumps, timers, sensors, and more.

Rated IP65, the Control X4 operates on the HYDROS Safety Net system, ensuring reliable performance and protection for your aquarium equipment and livestock. This makes it a versatile option for reef tanks, freshwater aquariums, or pond systems available through Reef Supplies Canada.

Sense Ports (4)

Sense Ports are universal input ports capable of reading multiple sensor types, including:

• Temperature probes

• Optical level sensors

• Capacitive liquid level sensors

• Rope and point leak detectors

• Flow sensors

• Magnetic or push-button switches

Drive Ports (2)

Drive Ports provide 12V DC switched power for small devices such as:

• Auto Top-Off (ATO) pumps

• Cooling fans

• Cabinet LED lights

• RO system solenoids

Each port supports up to 1A, with the system monitoring current draw to alert you of failures or abnormal usage.

Probe Ports (2)

Probe Ports accept pH or ORP probes with ultra-high-quality circuitry and digital galvanic isolation, preventing interference from pumps or motors and ensuring accurate readings.

0–10V Port

Allows communication with other HYDROS devices or compatible third-party equipment for variable pump control, automation inputs, or sensor integration.

Command Bus (2)

Provides power and communication between HYDROS controllers, creating a redundant and fail-safe automation network.

Control XP8 Overview

The HYDROS Control XP8 is an advanced 8-outlet energy bar and controller designed to manage aquarium equipment with individual power monitoring.

XP8 Features

• Control 8 AC outlets for heaters, lights, pumps, and filtration equipment

• Monitor power usage on each outlet

• Manage up to 8 additional WiFi HYDROS devices

• Wired Command Bus connections for redundancy

• Universal voltage support (110–220V)

• Silent fanless passive cooling design

• Optical isolation between power and control circuitry for improved safety and reduced electrical noise

XP8 Specifications

• Max per relay: 8A

• Total max amperage: 14A

• Power supply: 60W Meanwell

Expandable HYDROS Ecosystem

HYDROS controllers are designed to work individually or as part of a larger automation network without a single point of failure. Each device contains its own CPU and scheduling capabilities, allowing the system to continue operating even if one component disconnects.

Smart Device Capabilities

• Remote monitoring and control through the HYDROS cloud app

• Local WiFi control within your network

• Fast dual-core 32-bit processors for instant automation decisions

• Internal health monitoring for voltage, current, CPU status, and temperature

• Command Bus connections for data and power sharing between devices