​​​​​​​Wireless multi-zone temperature regulation gateway Caleffi 251

Gateway CALEFFI CODE®. ​​​​​​​Wireless multi-zone temperature regulation gateway Caleffi 251

The CALEFFI CODE® system can control the temperatures in each of the environments separately or in the whole home through the CALEFFI CODE® app, guaranteeing the ideal comfort for each user at any time of day. The guided step-by-step procedure and video tutorials within the mobile application ensure that it can be installed quickly and intuitively. The Gateway is the brain of the whole system, which communicates with the controls and sensors, and interacts with the CALEFFI CODE® app to control and manage home heating as programmed and to meet the user's requirements

Product Description:

Wireless multi-zone temperature regulation gateway. 

Operation through CALEFFI CODE^® app (Wi-Fi or Ethernet and Bluetooth

connectivity required for installation). Weekly programmable clock. 

Settable time bands: up to 8 per day. Settable zones: up to 64. 

Quick functions: Auto - Eco - Holiday - Manual - OFF - Boost - Clean. 

Maximum rating of auxiliary contact for heating request: max. 24 V (AC)/(DC), 1 A. 

Compatible with OpenTherm^® connectivity. 

Radio communication: RF 868 MHz, Wi-Fi, BLE. 

Electric supply: via USB power supply type C, 5 V (DC), 2 A 

input 100–240 V, 0,5 A, 50-60 Hz,

output 5 V, 2 A (EN/IEC 61558-2-16). 

Class: IV-VIII [Ecodesign Directive]. 

Protection class: IP 30. 

Ambient temperature range: 0–40 °C. 

Black colour RAL 9004.