diff --git a/src/ds/d500/CMakeLists.txt b/src/ds/d500/CMakeLists.txt
index 253217d7ae6..b36adf1b7d1 100644
--- a/src/ds/d500/CMakeLists.txt
+++ b/src/ds/d500/CMakeLists.txt
@@ -11,6 +11,7 @@ target_sources(${LRS_TARGET}
         "${CMAKE_CURRENT_LIST_DIR}/hw_monitor_extended_buffers.cpp"
         "${CMAKE_CURRENT_LIST_DIR}/d500-options.cpp"
         "${CMAKE_CURRENT_LIST_DIR}/d500-fw-update-device.cpp"
+        "${CMAKE_CURRENT_LIST_DIR}/d500-auto-calibration.cpp"
         "${CMAKE_CURRENT_LIST_DIR}/d500-device.h"
         "${CMAKE_CURRENT_LIST_DIR}/d500-color.h"
         "${CMAKE_CURRENT_LIST_DIR}/d500-motion.h"
@@ -20,4 +21,5 @@ target_sources(${LRS_TARGET}
         "${CMAKE_CURRENT_LIST_DIR}/d500-options.h"
         "${CMAKE_CURRENT_LIST_DIR}/d500-info.h"
         "${CMAKE_CURRENT_LIST_DIR}/d500-fw-update-device.h"
+        "${CMAKE_CURRENT_LIST_DIR}/d500-auto-calibration.h"
 )
diff --git a/src/ds/d500/d500-auto-calibration.cpp b/src/ds/d500/d500-auto-calibration.cpp
new file mode 100644
index 00000000000..905d5a5a0d0
--- /dev/null
+++ b/src/ds/d500/d500-auto-calibration.cpp
@@ -0,0 +1,280 @@
+// License: Apache 2.0. See LICENSE file in root directory.
+// Copyright(c) 2024 Intel Corporation. All Rights Reserved.
+
+
+#include "d500-auto-calibration.h"
+#include "d500-private.h"
+#include <rsutils/string/from.h>
+
+
+namespace librealsense
+{
+    static const std::string d500_calibration_state_strings[] = {
+        "Idle",
+        "In Process",
+        "Done Success",
+        "Done Failure",
+        "Flash Update",
+        "Complete"
+    };
+
+    static const std::string d500_calibration_result_strings[] = {
+        "Unkown",
+        "Success",
+        "Failed to Converge",
+        "Failed to Run"
+    };
+
+#pragma pack(push, 1)
+    struct d500_calibration_answer
+    {
+        uint8_t calibration_state;
+        int8_t calibration_progress;
+        uint8_t calibration_result;
+        ds::d500_coefficients_table depth_calibration;
+    };
+#pragma pack(pop)
+
+
+    d500_auto_calibrated::d500_auto_calibrated() :
+        _mode (d500_calibration_mode::RS2_D500_CALIBRATION_MODE_RESERVED),
+        _state (d500_calibration_state::RS2_D500_CALIBRATION_STATE_IDLE),
+        _result(d500_calibration_result::RS2_D500_CALIBRATION_RESULT_UNKNOWN)
+    {}
+
+    bool d500_auto_calibrated::check_buffer_size_from_get_calib_status(std::vector<uint8_t> res) const
+    {
+        // the GET_CALIB_STATUS command will return:
+        // - 3 bytes during the whole process
+        // - 515 bytes (3 bytes + 512 bytes of the depth calibration) when the state is Complete
+
+        bool is_size_ok = false;
+        if (res.size() > 1)
+        {
+            if (res[0] < static_cast<int>(d500_calibration_state::RS2_D500_CALIBRATION_STATE_COMPLETE) &&
+                res.size() == (sizeof(d500_calibration_answer) - sizeof(ds::d500_coefficients_table)))
+                is_size_ok = true;
+
+            if (res[0] == static_cast<int>(d500_calibration_state::RS2_D500_CALIBRATION_STATE_COMPLETE) &&
+                res.size() == sizeof(d500_calibration_answer))
+                is_size_ok = true;
+        }
+        return is_size_ok;
+    }
+
+    void d500_auto_calibrated::check_preconditions_and_set_state()
+    {
+        // moreover, relevant only for d585s, not for d555e
+        if (_mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_RUN ||
+            _mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_DRY_RUN)
+        {
+            // calibration state to be IDLE or COMPLETE
+            auto res = _hw_monitor->send(command{ ds::GET_CALIB_STATUS });
+            
+            // checking size of received buffer
+            if (!check_buffer_size_from_get_calib_status(res))
+                throw std::runtime_error("GET_CALIB_STATUS returned struct with wrong size");
+
+            d500_calibration_answer calib_result = *reinterpret_cast<d500_calibration_answer*>(res.data());
+            _state = static_cast<d500_calibration_state>(calib_result.calibration_state);
+            if (!(_state == d500_calibration_state::RS2_D500_CALIBRATION_STATE_IDLE ||
+                _state == d500_calibration_state::RS2_D500_CALIBRATION_STATE_COMPLETE))
+            {
+                LOG_ERROR("Calibration State is not Idle nor Complete - pleare restart the device");
+                throw std::runtime_error("OCC triggerred when Calibration State is not Idle not Complete");
+            }
+        }
+        
+        if (_mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_ABORT)
+        {
+            // calibration state to be IN_PROCESS
+            auto res = _hw_monitor->send(command{ ds::GET_CALIB_STATUS });
+            if (!check_buffer_size_from_get_calib_status(res))
+                throw std::runtime_error("GET_CALIB_STATUS returned struct with wrong size");
+
+            d500_calibration_answer calib_result = *reinterpret_cast<d500_calibration_answer*>(res.data());
+            _state = static_cast<d500_calibration_state>(calib_result.calibration_state);
+            if (!(_state == d500_calibration_state::RS2_D500_CALIBRATION_STATE_PROCESS))
+            {
+                LOG_ERROR("Calibration State is not In Process - so it could not be aborted");
+                throw std::runtime_error("OCC aborted when Calibration State is not In Process");
+            }
+        }
+    }
+
+    void d500_auto_calibrated::get_mode_from_json(const std::string& json)
+    {
+        _mode = d500_calibration_mode::RS2_D500_CALIBRATION_MODE_RUN;
+        if (json.find("dry run") != std::string::npos)
+            _mode = d500_calibration_mode::RS2_D500_CALIBRATION_MODE_DRY_RUN;
+        else if (json.find("abort") != std::string::npos)
+            _mode = d500_calibration_mode::RS2_D500_CALIBRATION_MODE_ABORT;
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::run_on_chip_calibration(int timeout_ms, std::string json, 
+        float* const health, rs2_update_progress_callback_sptr progress_callback)
+    {
+        std::vector<uint8_t> res;
+        try
+        {
+            get_mode_from_json(json);
+
+            // checking preconditions
+            check_preconditions_and_set_state();
+
+            // sending command to start calibration
+            res = _hw_monitor->send(command{ ds::SET_CALIB_MODE, static_cast<uint32_t>(_mode), 1 /*always*/});
+
+            if (_mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_RUN ||
+                _mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_DRY_RUN)
+            {
+                res = update_calibration_status(timeout_ms, progress_callback);
+            }
+            else if (_mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_ABORT)
+            {
+                res = update_abort_status();
+            }
+        }
+        catch(...)
+        {
+            std::string error_message_prefix = "\nRUN OCC ";
+            if (_mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_DRY_RUN)
+                error_message_prefix = "\nDRY RUN OCC ";
+            else if (_mode == d500_calibration_mode::RS2_D500_CALIBRATION_MODE_ABORT)
+                error_message_prefix = "\nABORT OCC ";
+
+            throw std::runtime_error(rsutils::string::from() << error_message_prefix + "Could not be triggered");
+        }
+        return res;
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::update_calibration_status(int timeout_ms,
+        rs2_update_progress_callback_sptr progress_callback)
+    {
+        auto start_time = std::chrono::high_resolution_clock::now();
+        std::vector<uint8_t> res;
+        d500_calibration_answer calib_answer;
+        do
+        {
+            std::this_thread::sleep_for(std::chrono::seconds(1));
+            res = _hw_monitor->send(command{ ds::GET_CALIB_STATUS });
+            if (!check_buffer_size_from_get_calib_status(res))
+                throw std::runtime_error("GET_CALIB_STATUS returned struct with wrong size");
+
+            calib_answer = *reinterpret_cast<d500_calibration_answer*>(res.data());
+            _state = static_cast<d500_calibration_state>(calib_answer.calibration_state);
+            _result = static_cast<d500_calibration_result>(calib_answer.calibration_result);
+            LOG_INFO("Calibration in progress - State = " << d500_calibration_state_strings[static_cast<int>(_state)]
+                << ", progress = " << static_cast<int>(calib_answer.calibration_progress)
+                << ", result = " << d500_calibration_result_strings[static_cast<int>(_result)]);
+            if (progress_callback)
+            {
+                progress_callback->on_update_progress(calib_answer.calibration_progress);
+            }
+            bool is_timed_out(std::chrono::high_resolution_clock::now() - start_time > std::chrono::milliseconds(timeout_ms));
+            if (is_timed_out)
+            {
+                throw std::runtime_error("OCC Calibration Timeout");
+            }
+        } while (_state != d500_calibration_state::RS2_D500_CALIBRATION_STATE_COMPLETE);
+
+        // printing new calibration to log
+        if (_result == d500_calibration_result::RS2_D500_CALIBRATION_RESULT_SUCCESS)
+        {
+            auto depth_calib = *reinterpret_cast<ds::d500_coefficients_table*>(&calib_answer.depth_calibration);
+            LOG_INFO("Depth new Calibration = \n" + depth_calib.to_string());
+        }
+        else
+        {
+            LOG_ERROR("Calibration completed but algorithm failed");
+            throw std::runtime_error("Calibration completed but algorithm failed");
+        }
+
+        return res;
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::update_abort_status()
+    {
+        std::vector<uint8_t> ans;
+        auto res = _hw_monitor->send(command{ ds::GET_CALIB_STATUS });
+        if (!check_buffer_size_from_get_calib_status(res))
+            throw std::runtime_error("GET_CALIB_STATUS returned struct with wrong size");
+
+        d500_calibration_answer calib_answer = *reinterpret_cast<d500_calibration_answer*>(res.data());
+        if (calib_answer.calibration_state == static_cast<uint8_t>(d500_calibration_state::RS2_D500_CALIBRATION_STATE_PROCESS))
+        {
+            std::this_thread::sleep_for(std::chrono::milliseconds(200));
+            res = _hw_monitor->send(command{ ds::GET_CALIB_STATUS });
+            if (!check_buffer_size_from_get_calib_status(res))
+                throw std::runtime_error("GET_CALIB_STATUS returned struct with wrong size");
+
+            calib_answer = *reinterpret_cast<d500_calibration_answer*>(res.data());
+        }
+        if (calib_answer.calibration_state == static_cast<uint8_t>(d500_calibration_state::RS2_D500_CALIBRATION_STATE_IDLE))
+        {
+            LOG_INFO("Depth Calibration Successfully Aborted");
+            // returning success
+            ans.push_back(1);
+        }
+        else
+        {
+            LOG_INFO("Depth Calibration Could not be Aborted");
+            // returning failure
+            ans.push_back(0);
+        }
+        return ans;
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::run_tare_calibration(int timeout_ms, float ground_truth_mm, std::string json, float* const health, rs2_update_progress_callback_sptr progress_callback)
+    {
+        throw std::runtime_error(rsutils::string::from() << "Tare Calibration not applicable for this device");
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::process_calibration_frame(int timeout_ms, const rs2_frame* f, float* const health, rs2_update_progress_callback_sptr progress_callback)
+    {
+        throw std::runtime_error(rsutils::string::from() << "Process Calibration Frame not applicable for this device");
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::get_calibration_table() const
+    {
+        throw std::runtime_error(rsutils::string::from() << "Get Calibration Table not applicable for this device");
+    }
+
+    void d500_auto_calibrated::write_calibration() const
+    {
+        throw std::runtime_error(rsutils::string::from() << "Write Calibration not applicable for this device");
+    }
+
+    void d500_auto_calibrated::set_calibration_table(const std::vector<uint8_t>& calibration)
+    {
+        throw std::runtime_error(rsutils::string::from() << "Set Calibration Table not applicable for this device");
+    }
+
+    void d500_auto_calibrated::reset_to_factory_calibration() const
+    {
+        throw std::runtime_error(rsutils::string::from() << "Tare Calibration not applicable for this device");
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::run_focal_length_calibration(rs2_frame_queue* left, rs2_frame_queue* right, float target_w, float target_h,
+        int adjust_both_sides, float *ratio, float * angle, rs2_update_progress_callback_sptr progress_callback)
+    {
+        throw std::runtime_error(rsutils::string::from() << "Focal Length Calibration not applicable for this device");
+    }
+
+    std::vector<uint8_t> d500_auto_calibrated::run_uv_map_calibration(rs2_frame_queue* left, rs2_frame_queue* color, rs2_frame_queue* depth, int py_px_only,
+        float* const health, int health_size, rs2_update_progress_callback_sptr progress_callback)
+    {
+        throw std::runtime_error(rsutils::string::from() << "UV Map Calibration not applicable for this device");
+    }
+
+    float d500_auto_calibrated::calculate_target_z(rs2_frame_queue* queue1, rs2_frame_queue* queue2, rs2_frame_queue* queue3,
+        float target_w, float target_h, rs2_update_progress_callback_sptr progress_callback)
+    {
+        throw std::runtime_error(rsutils::string::from() << "Calculate T not applicable for this device");
+    }
+
+    void d500_auto_calibrated::set_hw_monitor_for_auto_calib(std::shared_ptr<hw_monitor> hwm)
+    {
+        _hw_monitor = hwm;
+    }
+}
diff --git a/src/ds/d500/d500-auto-calibration.h b/src/ds/d500/d500-auto-calibration.h
new file mode 100644
index 00000000000..93fd016a093
--- /dev/null
+++ b/src/ds/d500/d500-auto-calibration.h
@@ -0,0 +1,73 @@
+// License: Apache 2.0. See LICENSE file in root directory.
+// Copyright(c) 2024 Intel Corporation. All Rights Reserved.
+
+#pragma once
+
+#include "auto-calibrated-device.h"
+#include "../../core/advanced_mode.h"
+
+
+namespace librealsense
+{
+#pragma pack(push, 1)
+#pragma pack(1)
+    
+#pragma pack(pop)
+
+    class d500_auto_calibrated : public auto_calibrated_interface
+    {
+    public:
+        d500_auto_calibrated();
+        void write_calibration() const override;
+        std::vector<uint8_t> run_on_chip_calibration(int timeout_ms, std::string json, float* const health, rs2_update_progress_callback_sptr progress_callback) override;
+        std::vector<uint8_t> run_tare_calibration(int timeout_ms, float ground_truth_mm, std::string json, float* const health, rs2_update_progress_callback_sptr progress_callback) override;
+        std::vector<uint8_t> process_calibration_frame(int timeout_ms, const rs2_frame* f, float* const health, rs2_update_progress_callback_sptr progress_callback) override;
+        std::vector<uint8_t> get_calibration_table() const override;
+        void set_calibration_table(const std::vector<uint8_t>& calibration) override;
+        void reset_to_factory_calibration() const override;
+        std::vector<uint8_t> run_focal_length_calibration(rs2_frame_queue* left, rs2_frame_queue* right, float target_w, float target_h,
+            int adjust_both_sides, float* ratio, float* angle, rs2_update_progress_callback_sptr progress_callback) override;
+        std::vector<uint8_t> run_uv_map_calibration(rs2_frame_queue* left, rs2_frame_queue* color, rs2_frame_queue* depth, int py_px_only,
+            float* const health, int health_size, rs2_update_progress_callback_sptr progress_callback) override;
+        float calculate_target_z(rs2_frame_queue* queue1, rs2_frame_queue* queue2, rs2_frame_queue* queue3,
+            float target_width, float target_height, rs2_update_progress_callback_sptr progress_callback) override;
+        void set_hw_monitor_for_auto_calib(std::shared_ptr<hw_monitor> hwm);
+
+        enum class d500_calibration_state
+        {
+            RS2_D500_CALIBRATION_STATE_IDLE = 0,
+            RS2_D500_CALIBRATION_STATE_PROCESS,
+            RS2_D500_CALIBRATION_STATE_DONE_SUCCESS,
+            RS2_D500_CALIBRATION_STATE_DONE_FAILURE,
+            RS2_D500_CALIBRATION_STATE_FLASH_UPDATE,
+            RS2_D500_CALIBRATION_STATE_COMPLETE
+        };
+
+        enum class d500_calibration_result
+        {
+            RS2_D500_CALIBRATION_RESULT_UNKNOWN = 0,
+            RS2_D500_CALIBRATION_RESULT_SUCCESS,
+            RS2_D500_CALIBRATION_RESULT_FAILED_TO_CONVERGE,
+            RS2_D500_CALIBRATION_RESULT_FAILED_TO_RUN
+        };
+
+    private:
+        enum class d500_calibration_mode
+        {
+            RS2_D500_CALIBRATION_MODE_RESERVED = 0,
+            RS2_D500_CALIBRATION_MODE_RUN,
+            RS2_D500_CALIBRATION_MODE_ABORT,
+            RS2_D500_CALIBRATION_MODE_DRY_RUN
+        };
+
+        void check_preconditions_and_set_state();
+        bool check_buffer_size_from_get_calib_status(std::vector<uint8_t> res) const;
+        void get_mode_from_json(const std::string& json);
+        std::vector<uint8_t> update_calibration_status(int timeout_ms, rs2_update_progress_callback_sptr progress_callback);
+        std::vector<uint8_t> update_abort_status();
+        std::shared_ptr<hw_monitor> _hw_monitor;
+        d500_calibration_mode _mode;
+        d500_calibration_state _state;
+        d500_calibration_result _result;
+    };
+}