diff --git a/docs/samples/sample_modbus/bat.py b/docs/samples/sample_modbus/bat.py
index 2052102b9d..e28d497e55 100644
--- a/docs/samples/sample_modbus/bat.py
+++ b/docs/samples/sample_modbus/bat.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractBat
 from modules.common.component_state import BatState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -9,7 +10,7 @@
 from modules.devices.sample_modbus.config import SampleBatSetup
 
 
-class SampleBat:
+class SampleBat(AbstractBat):
     def __init__(self, device_id: int, component_config: SampleBatSetup) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleBatSetup, component_config)
diff --git a/docs/samples/sample_modbus/counter.py b/docs/samples/sample_modbus/counter.py
index 443366e317..1b878663c6 100644
--- a/docs/samples/sample_modbus/counter.py
+++ b/docs/samples/sample_modbus/counter.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractCounter
 from modules.common.component_state import CounterState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -9,7 +10,7 @@
 from modules.devices.sample_modbus.config import SampleCounterSetup
 
 
-class SampleCounter:
+class SampleCounter(AbstractCounter):
     def __init__(self, device_id: int, component_config: SampleCounterSetup) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleCounterSetup, component_config)
diff --git a/docs/samples/sample_modbus/inverter.py b/docs/samples/sample_modbus/inverter.py
index 8a1761bbf1..28011f5fd4 100644
--- a/docs/samples/sample_modbus/inverter.py
+++ b/docs/samples/sample_modbus/inverter.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractInverter
 from modules.common.component_state import InverterState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -9,7 +10,7 @@
 from modules.devices.sample_modbus.config import SampleInverterSetup
 
 
-class SampleInverter:
+class SampleInverter(AbstractInverter):
     def __init__(self, device_id: int, component_config: SampleInverterSetup) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleInverterSetup, component_config)
diff --git a/docs/samples/sample_request_by_component/bat.py b/docs/samples/sample_request_by_component/bat.py
index 02f9bcd27f..0623ba06c7 100644
--- a/docs/samples/sample_request_by_component/bat.py
+++ b/docs/samples/sample_request_by_component/bat.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
 from modules.common import req
+from modules.common.abstract_device import AbstractBat
 from modules.common.component_state import BatState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -9,7 +10,7 @@
 from modules.devices.sample_request_by_component.config import SampleBatSetup, SampleConfiguration
 
 
-class SampleBat:
+class SampleBat(AbstractBat):
     def __init__(self, device_id: int, component_config: SampleBatSetup, ip_address: str) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleBatSetup, component_config)
diff --git a/docs/samples/sample_request_by_component/counter.py b/docs/samples/sample_request_by_component/counter.py
index 4e384fc376..3dff0611ee 100644
--- a/docs/samples/sample_request_by_component/counter.py
+++ b/docs/samples/sample_request_by_component/counter.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
 from modules.common import req
+from modules.common.abstract_device import AbstractCounter
 from modules.common.component_state import CounterState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -9,7 +10,7 @@
 from modules.devices.sample_request_by_component.config import SampleCounterSetup, SampleConfiguration
 
 
-class SampleCounter:
+class SampleCounter(AbstractCounter):
     def __init__(self, device_id: int, component_config: SampleCounterSetup, ip_address: str) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleCounterSetup, component_config)
diff --git a/docs/samples/sample_request_by_component/inverter.py b/docs/samples/sample_request_by_component/inverter.py
index 94a9f6e5b7..963e5e77bc 100644
--- a/docs/samples/sample_request_by_component/inverter.py
+++ b/docs/samples/sample_request_by_component/inverter.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
 from modules.common import req
+from modules.common.abstract_device import AbstractInverter
 from modules.common.component_state import InverterState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -9,7 +10,7 @@
 from modules.devices.sample_request_by_component.config import SampleInverterSetup, SampleConfiguration
 
 
-class SampleInverter:
+class SampleInverter(AbstractInverter):
     def __init__(self, device_id: int, component_config: SampleInverterSetup, ip_address: str) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleInverterSetup, component_config)
diff --git a/docs/samples/sample_request_by_device/bat.py b/docs/samples/sample_request_by_device/bat.py
index 323599b2f4..8c84673029 100644
--- a/docs/samples/sample_request_by_device/bat.py
+++ b/docs/samples/sample_request_by_device/bat.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractBat
 from modules.common.component_state import BatState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -8,7 +9,7 @@
 from modules.devices.sample_request_by_device.config import SampleBatSetup
 
 
-class SampleBat:
+class SampleBat(AbstractBat):
     def __init__(self, device_id: int, component_config: SampleBatSetup) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleBatSetup, component_config)
diff --git a/docs/samples/sample_request_by_device/counter.py b/docs/samples/sample_request_by_device/counter.py
index 0f086b10bf..fbb409b3dd 100644
--- a/docs/samples/sample_request_by_device/counter.py
+++ b/docs/samples/sample_request_by_device/counter.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractCounter
 from modules.common.component_state import CounterState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -8,7 +9,7 @@
 from modules.devices.sample_request_by_device.config import SampleCounterSetup
 
 
-class SampleCounter:
+class SampleCounter(AbstractCounter):
     def __init__(self, device_id: int, component_config: SampleCounterSetup) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleCounterSetup, component_config)
diff --git a/docs/samples/sample_request_by_device/inverter.py b/docs/samples/sample_request_by_device/inverter.py
index e7bfe93996..3ee036e764 100644
--- a/docs/samples/sample_request_by_device/inverter.py
+++ b/docs/samples/sample_request_by_device/inverter.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractInverter
 from modules.common.component_state import InverterState
 from modules.common.component_type import ComponentDescriptor
 from modules.common.fault_state import ComponentInfo, FaultState
@@ -8,7 +9,7 @@
 from modules.devices.sample_request_by_device.config import SampleInverterSetup
 
 
-class SampleInverter:
+class SampleInverter(AbstractInverter):
     def __init__(self, device_id: int, component_config: SampleInverterSetup) -> None:
         self.__device_id = device_id
         self.component_config = dataclass_from_dict(SampleInverterSetup, component_config)