Slow trigger on X10 sec device on RFXTRX

Hi all

My Home Assistant configuration runs on a Cubie Truck and has two 433MHz devices from which their signal is processed by a RFXcom RFXTRX connected via USB:

  • List item Marmitek DS90 X10 Sec’’ doorsensor
  • List item CoCo: AWMT-003 (two switches)

Automation triggered by the DS90 takes about 10 seconds to switch the light on, while triggering the same automation manually in the GUI is instant.
On the other hand the automation triggered by the CoCo device is instant in both use cases.

Any ideas why there is such a big delay in handling the door sensor automation?

Automation DS90

- alias: Hallway spots on when dark and frontdoor opens
  initial_state: 'on'
  hide_entity: false
  trigger:
    - platform: state
      entity_id: sensor.voordeur_sensor_status
      to: 'Alarm'
#  condition:
#      - condition: state
#        entity_id: sun.sun
#        state: 'below_horizon'
  action:
    - service: light.turn_on
      entity_id:
        - light.gang_plafond_1
        - light.gang_plafond_2
        - light.gang_plafond_6
      data:
        brightness: 25
    - service: notify.pushover_owk6s
      data_template:
        message: "Voordeur open"
        title: "Home-assistant VS21"
    - delay: '00:02:00'
    - service: light.turn_off
      entity_id:
        - light.gang_plafond_1
        - light.gang_plafond_2
        - light.gang_plafond_6

Automation Coco

- alias: Front door bell rings
  initial_state: 'on'
  hide_entity: false
  trigger:
    - platform: state
      entity_id: switch.hal_deurbel
      to: 'on'
  action:
    - service: notify.pushover_owk6s
      data_template:
        message: "Bel voordeur is gegaan"
        title: "Home-assistant VS21"

Thanks for helping!

Best regards
OWK