SAUTER / flexotron 300
SAUTER RDT 300 F001 HVAC Controller
Electronic ventilation and air-conditioning controller for weather-compensated heating and cooling systems.
Product Overview
Weather-compensated control for 2- and 4-pipe systems
SAUTER RDT 300 F001 is an electronic controller for ventilation and air-conditioning. It supports weather-compensated flow-temperature control in 2- and 4-pipe heating and cooling systems.
The controller provides four universal inputs, two analog inputs, two independent PI controllers, three continuous outputs and six relay outputs, together with weekly and annual switching programs.
Technical HVAC control application diagram for the SAUTER RDT300 controller.
Operating Functions
Heating, cooling and time-program control
Weather compensation
The controller regulates flow temperature using outdoor-related control logic.
Two PI loops
Two independent PI controllers support coordinated HVAC functions.
Time programs
Weekly and annual switching programs are integrated.
Seasonal changeover
Automatic summer/winter changeover is provided.
Product Specifications
Official identification and technical data
| Brand | SAUTER |
|---|---|
| Model | RDT 300 F001 |
| Product family | flexotron 300 |
| Setting range | -30 to +150 °C |
| Control modes | P, PI |
| Power supply | 230 Vac, +10/-15%, 50-60 Hz |
| Power consumption | 5 VA |
| Universal inputs | 4 |
| Analog inputs | 2 |
| Independent PI controllers | 2 |
| Continuous outputs | 3 |
| Relay outputs | 6 |
| Housing | 144 x 96 mm |
| Weight | 0.67 kg |
| Degree of protection | IP30 |
| Permissible ambient temperature | 0 to 45 °C |
| Ambient humidity | 5-80% RH, non-condensing |
Installation Highlights
Flexible mounting and mixed I/O
Mounting options
The housing is suitable for wall, panel and top-hat-rail installation.
Field terminals
Screw terminals accept conductors up to 2.5 mm².
FAQ
SAUTER RDT 300 F001 technical questions
What is SAUTER RDT 300 F001 used for?
It is an electronic controller for ventilation and air-conditioning, including weather-compensated heating and cooling control.
How many inputs are available?
It provides four universal inputs and two analog inputs.
How many outputs are included?
The controller has three continuous outputs and six relay outputs.
What supply does RDT 300 F001 require?
The official specification lists 230 Vac, +10/-15%, at 50-60 Hz.
What is the product weight?
The official data lists 0.67 kg.
Recommended Products
Additional industrial automation models
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