BTI-F20T60A configuration help

Hello everybody

I purchased 3 sensors for measuring the three-phase consumption of a PDC, I was able to have them recognized by zigbee2mqtt

But I can’t create the sensor … I entered this code in the configuration.yaml file

######################################################################################################### 
#   _____ ______ _   _  _____  ____  _____  
#  / ____|  ____| \ | |/ ____|/ __ \|  __ \ 
# | (___ | |__  |  \| | (___ | |  | | |__) |
#  \___ \|  __| | . ` |\___ \| |  | |  _  / 
#  ____) | |____| |\  |____) | |__| | | \ \ 
# |_____/|______|_| \_|_____/ \____/|_|  \_\
#                               
#########################################################################################################
# Example configuration.yaml entry
sensor:
  - platform: integration
    name: bticino f20t60a energy
    source: sensor.0x0004740000a15eb2
    unit_prefix: k
    round: 2

Additional code entered …

#########################################################################################################             
# | |  | | | (_) | |         |  \/  |    | |           
# | |  | | |_ _| | |_ _   _  | \  / | ___| |_ ___ _ __ 
# | |  | | __| | | __| | | | | |\/| |/ _ \ __/ _ \ '__|
# | |__| | |_| | | |_| |_| | | |  | |  __/ ||  __/ |   
#  \____/ \__|_|_|\__|\__, | |_|  |_|\___|\__\___|_|   
#                      __/ |                           
#                     |___/                           
######################################################################################################### 
  #Utility meter
utility_meter:
  meter_bticinodaily:
    source: sensor.0x0004740000a15eb2
    cycle: daily


Code of the card

cards:
  - type: horizontal-stack
    cards:
      - type: sensor
        name: Templari 1 
        entity: sensor.meter_bticinodaily

Immagine2

Kindly can someone tell me where am I wrong ?,
a thousand thanks…