Fantini Cosmi L03BM1B - ON/OFF PID thermostat with 1 or 2 outputs with temperature alarm management
Price: €82,37 Including VAT / PC
Code: FANL03BM1B
Brand: Fantini Cosmi
EAN: 8025863012627
DESCRIPTION
Fantini Cosmi L03BM1B - ON/OFF PID thermostat with 1 or 2 outputs and temperature alarm management
The Fantini Cosmi L03BM1B thermostat is an advanced device for temperature control in heating and refrigeration systems. Designed for DIN rail installation, this thermostat combines ON/OFF and P.I.D. functionality, offering flexible configurations and alarm management for precise and efficient temperature control. It is ideal for applications where accurate management of climate control and system safety is required.
General features:
Installation: DIN rail mounting, perfect for switchboards and control panels.
Inputs: Supports NTC 10k (included) and PTC1000 (optional, LS120 not included) probes, guaranteeing a wide range of configurations.
Customisable configurations:
Control modes: ON/OFF or P.I.D. selectable according to specific system requirements.
Heating or cooling function: Can be set by assigning a positive or negative sign to the differential or proportional band.
Setpoint limits: Definition of minimum and maximum thresholds for precise temperature control.
Probe failure management: Configuration of output states (ON/OFF) in the event of a defective probe, increasing operational safety.
Alarms: Management of absolute or relative temperature alarms for output 2 (only in models with two outputs).
Technical features:
Operating temperature: Operating in a range of -10 to +50°C, suitable for environments with varying temperature conditions.
Front Protection: IP40 degree of protection when correctly installed back-to-back, guaranteeing resistance to dust and light splashes.
Power Supply: 230 Vac, 50/60 Hz with a maximum consumption of 3W.
Relay Outputs: Single-pole relays with a contact rating of 12(3.6)A at 240 Vac for each output.
Mode of Operation:
ON/OFF control: ON/OFF mode adjusts the output according to the detected temperature, setpoint and set hysteresis. Ideal for applications requiring simple switching on and off in response to temperature changes.
P.I.D. control: The Proportional-Integrative-Derivative (P.I.D.) mode allows advanced control, modulating the output to maintain the desired temperature with high accuracy. This method reduces control error and increases system stability.
Parameter Configuration: Easy access to parameter configuration menu by pressing specific keys on the panel. Includes adjustment of proportional band, integrative action, derivative action and other key parameters for fine-tuning system performance.
Accessories Available:
Cod. LS130: NTC10k probe, scale range -40 to +105°C, with 2 wires.
Cod. LS120: PTC1000 probe, scale range -40 to +105°C, with 2 wires (not included).
Cod. LT312U: Transformer 230/12V, 50-60Hz, 3VA.
Standards and Safety:
Standard compliance:
Complies with EN60730-1; EN60730-2-9; EN55022 (Class B); EN50082-1, ensuring reliability, safety and electromagnetic compatibility.
Operational Safety: In the event of a malfunction or defective probe, the system can be configured to set the output to a safe state (ON/OFF) to prevent damage to the system.
Information for Installers and Do-It-Yourselfers:
Electrical Connection Diagram: A clear wiring diagram for probe, output and power connections is provided to ensure correct and safe installation.
Quick Setup: Access the configuration menu by pressing the buttons on the panel for 5 seconds. Each parameter can be set easily via the display and front controls.
Troubleshooting Guide:
Error Messages: Guidance on the main error codes such as temperature over-range, probe malfunction and auto-tuning timeout, with suggested actions to resolve them.
Functioning Verification: Tips for testing the functionality of the device after installation, such as simulating temperature variations to check the correct response of the thermostat.
Maintenance and Service:
Cleaning and Periodic Inspection: Tips on how to keep the device clean and periodically check the function of the probes for a long service life.
Recommended Periodic Checks: Check configured settings, status of electrical connections and absence of errors to ensure continuous and reliable operation.
Compatibility and Integration:
Home Automation Integration: Possibility of integrating the thermostat with home automation control systems for centralised and intelligent management of air conditioning systems.
Compatibility with Accessories: Support for various accessories, including transformers and additional probes, to extend the functionality of the thermostat.
P.I.D. Control:
Precision and Stability: Maintains temperature within very narrow margins through proportional, integrative and derivative action, minimising oscillations and over-elongations.
Adaptability and Readiness: Modulates system behaviour in real time to respond quickly to temperature changes, while maintaining high operational stability.
Typical Applications: Ideal for residential and industrial air conditioning systems, commercial refrigerators, storage chambers, and anywhere precise temperature control with advanced safety features is required.
Technical datasheet
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