diff --git a/superxas_bec/devices/trigger.py b/superxas_bec/devices/trigger.py
new file mode 100644
index 0000000..0ed09d2
--- /dev/null
+++ b/superxas_bec/devices/trigger.py
@@ -0,0 +1,122 @@
+from ophyd import Device, Kind, Component as Cpt
+from ophyd import EpicsSignal, EpicsSignalRO, DeviceStatus, StatusBase
+from ophyd.status import SubscriptionStatus
+from bec_lib.logger import bec_logger
+
+logger = bec_logger.logger
+
+from bec_lib.devicemanager import ScanInfo
+
+import enum
+
+from ophyd_devices.interfaces.base_classes.psi_device_base import PSIDeviceBase
+
+class ContinuousSamplingMode(int, enum.Enum):
+    """ Options for start_csmpl signal"""
+    OFF = 0
+    ON = 1
+
+class SamplingDone(int, enum.Enum):
+    """ Status of sampling """
+    RUNNING = 0
+    DONE = 1
+
+class TriggerControl(Device):
+    """ Trigger Device Control PVs at X10DA, prefix: X10DA-ES1: """
+
+    total_cycles = Cpt(EpicsSignal, suffix='TOTAL-CYCLES', kind=Kind.config, doc="Number of cycles (multiplies by 0.2s)")
+    start_csmpl = Cpt(EpicsSignal, suffix='START-CSMPL', kind=Kind.config, doc="Continous sampling mode on/off")
+    smpl = Cpt(EpicsSignal, suffix='SMPL', kind=Kind.config, doc="Sampling Trigger if cont mode is off")
+    smpl_done = Cpt(EpicsSignalRO, suffix='SMPL-DONE', kind=Kind.config, doc="Done status of trigger")
+
+
+
+class Trigger(PSIDeviceBase, TriggerControl):
+    """ Trigger Device of X10DA (SUPERXAS), prefix: X10DA-ES1: """
+
+    def __init__(self, name: str, prefix:str='',scan_info: ScanInfo | None = None, device_manager=None, **kwargs):
+        super().__init__(name=name, prefix=prefix, scan_info=scan_info, **kwargs)
+        self.device_manager = device_manager
+        self._pv_timeout = 1
+
+
+    ########################################
+    #  Beamline Specific Implementations   #
+    ########################################
+
+    def on_init(self) -> None:
+        """
+        Called when the device is initialized.
+
+        No signals are connected at this point. If you like to
+        set default values on signals, please use on_connected instead.
+        """
+
+    def on_connected(self) -> None:
+        """
+        Called after the device is connected and its signals are connected.
+        Default values for signals should be set here.
+        """
+        
+
+    def on_stage(self) -> DeviceStatus | StatusBase | None:
+        """
+        Called while staging the device.
+
+        Information about the upcoming scan can be accessed from the scan_info (self.scan_info.msg) object.
+        """
+        self.start_csmpl.set(ContinuousSamplingMode.OFF).wait()
+        exp_time = self.scan_info.msg.scan_parameters['exp_time']
+        if self.scan_info.msg.scan_name != "exafs_scan":
+            self.set_exposure_time(exp_time).wait()
+
+    def on_unstage(self) -> DeviceStatus | StatusBase | None:
+        """Called while unstaging the device."""
+        status = self.start_csmpl.set(ContinuousSamplingMode.ON)
+        return status
+
+    def on_pre_scan(self) -> DeviceStatus | StatusBase | None:
+        """Called right before the scan starts on all devices automatically."""
+
+    def on_trigger(self) -> DeviceStatus | StatusBase | None:
+        """Called when the device is triggered."""
+        falcon = self.device_manager.devices.get("falcon", None)
+        
+        if falcon is not None:
+            status = falcon._stop_erase_and_wait_for_acquiring()
+            status.wait()
+
+        started = False
+
+        def _sampling_done():
+            nonlocal started
+            if not started and self.smpl_done.get() == SamplingDone.RUNNING:
+                started = True
+                return False
+            if started and self.smpl_done.get() == SamplingDone.DONE:
+                return True
+
+            return self.smpl_done.get() == SamplingDone.DONE
+        
+        self.smpl.put(1)
+        status = self.task_handler.submit_task(_sampling_done,run=True)
+        return status
+
+
+    def on_complete(self) -> DeviceStatus | StatusBase | None:
+        """Called to inquire if a device has completed a scans."""
+
+    def on_kickoff(self) -> DeviceStatus | StatusBase | None:
+        """Called to kickoff a device for a fly scan. Has to be called explicitly."""
+
+    def on_stop(self) -> None:
+        """Called when the device is stopped."""
+        self.task_handler.shutdown()
+
+    def set_exposure_time(self, value:float) -> DeviceStatus:
+        """ Utility method to set exposure time complying to device logic with cycle of min 0.2s."""
+        cycles = max(int(value*5),1)
+        return self.total_cycles.set(cycles)
+    
+
+