Siemens RLU236 Universal Controller
Achieve precise control and energy efficiency in your HVAC systems.
The Siemens RLU236 Universal Controller provides a precise control solution for industrial HVAC and refrigeration installations. Therefore, it is the ideal choice for maintaining optimal indoor conditions. Moreover, it supports a wide range of sensors through its universal inputs.
This controller features 5 universal inputs that accept NTC10k, PT1000, 0-10V, and 4-20mA signals. It also provides 3 analog outputs (0-10V DC), 2 digital inputs, and 6 relay outputs (250V AC, 3A). In addition, PID control algorithms ensure energy efficiency. The 2-line LCD with backlight enables quick configuration. It operates on 24V AC/DC and communicates via RS485 Modbus RTU, with IP30 protection.
Siemens RLU236 Universal Controller — Technical Specifications
It is particularly preferred in air handling units, chillers, heat pumps, and boiler rooms. Furthermore, it works with both standalone and central systems. Consequently, it is also used in industrial process control and building automation applications.
Key Advantages
- Supports different sensor types with 5 universal inputs
- Provides optimum energy consumption thanks to PID algorithms
- Offers fast configuration with 2-line LCD display
Applications
- Ventilation units and air conditioning systems control
- Chiller and refrigeration group control applications
- Heat pump and boiler room automation
In conclusion, the Siemens RLU236 Universal Controller is the ideal solution for those seeking precise control and high efficiency in HVAC systems. ORFA Industrial has supplied it as an authorized distributor since 1985. We supply worldwide and provide technical support. Contact us for assistance.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
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