diff --git a/bsp_q7s/fmObjectFactory.cpp b/bsp_q7s/fmObjectFactory.cpp
index 561786e8..06c41e49 100644
--- a/bsp_q7s/fmObjectFactory.cpp
+++ b/bsp_q7s/fmObjectFactory.cpp
@@ -37,7 +37,7 @@ void ObjectFactory::produce(void* args) {
 #if OBSW_ADD_SYRLINKS == 1
   createSyrlinksComponents(pwrSwitcher);
 #endif /* OBSW_ADD_SYRLINKS == 1 */
-  createRtdComponents(q7s::SPI_DEFAULT_DEV, gpioComIF, pwrSwitcher);
+  createRtdComponents(q7s::SPI_DEFAULT_DEV, gpioComIF, pwrSwitcher, spiMainComIF);
   createPayloadComponents(gpioComIF);
 
 #if OBSW_ADD_MGT == 1
diff --git a/linux/ObjectFactory.cpp b/linux/ObjectFactory.cpp
index 3e760c1f..0e24b5fc 100644
--- a/linux/ObjectFactory.cpp
+++ b/linux/ObjectFactory.cpp
@@ -191,7 +191,7 @@ void ObjectFactory::createSunSensorComponents(GpioIF* gpioComIF, SpiComIF* spiCo
 }
 
 void ObjectFactory::createRtdComponents(std::string spiDev, GpioIF* gpioComIF,
-                                        PowerSwitchIF* pwrSwitcher) {
+                                        PowerSwitchIF* pwrSwitcher, SpiComIF* comIF) {
   using namespace gpio;
   GpioCookie* rtdGpioCookie = new GpioCookie;
 
@@ -288,6 +288,10 @@ void ObjectFactory::createRtdComponents(std::string spiDev, GpioIF* gpioComIF,
   std::array<DeviceHandlerBase*, NUM_RTDS> rtds = {};
   RtdFdir* rtdFdir = nullptr;
   bool useDirectHandler = false;
+  if (not useDirectHandler) {
+    // Create special low level reader communication interface
+    new Max31865RtdReader(objects::SPI_RTD_COM_IF, comIF);
+  }
   auto directRtdsCreator = [&](uint8_t idx) {
     auto typedHandler =
         new Max31865PT1000Handler(rtdInfos[idx].first, objects::SPI_MAIN_COM_IF, rtdCookies[idx]);
@@ -298,7 +302,7 @@ void ObjectFactory::createRtdComponents(std::string spiDev, GpioIF* gpioComIF,
     Max31865ReaderCookie* rtdLowLevelCookie =
         new Max31865ReaderCookie(rtdInfos[idx].first, idx, rtdInfos[idx].second, rtdCookies[idx]);
     auto typedHandler =
-        new Max31865EiveHandler(rtdInfos[idx].first, objects::SPI_MAIN_COM_IF, rtdLowLevelCookie);
+        new Max31865EiveHandler(rtdInfos[idx].first, objects::SPI_RTD_COM_IF, rtdLowLevelCookie);
     rtds[idx] = typedHandler;
     typedHandler->setDeviceInfo(idx, rtdInfos[idx].second);
   };
diff --git a/linux/ObjectFactory.h b/linux/ObjectFactory.h
index 0ba78360..a5642729 100644
--- a/linux/ObjectFactory.h
+++ b/linux/ObjectFactory.h
@@ -12,7 +12,8 @@ namespace ObjectFactory {
 
 void createSunSensorComponents(GpioIF* gpioComIF, SpiComIF* spiComIF, PowerSwitchIF* pwrSwitcher,
                                std::string spiDev);
-void createRtdComponents(std::string spiDev, GpioIF* gpioComIF, PowerSwitchIF* pwrSwitcher);
+void createRtdComponents(std::string spiDev, GpioIF* gpioComIF, PowerSwitchIF* pwrSwitcher,
+                         SpiComIF* comIF);
 
 void gpioChecker(ReturnValue_t result, std::string output);
 
diff --git a/linux/devices/Max31865RtdLowlevelHandler.cpp b/linux/devices/Max31865RtdLowlevelHandler.cpp
index 32a700b7..75503a94 100644
--- a/linux/devices/Max31865RtdLowlevelHandler.cpp
+++ b/linux/devices/Max31865RtdLowlevelHandler.cpp
@@ -2,8 +2,8 @@
 
 #include <fsfw/tasks/TaskFactory.h>
 
-Max31865RtdReader::Max31865RtdReader(object_id_t objectId, SpiComIF* comIF)
-    : SystemObject(objectId), rtds(EiveMax31855::NUM_RTDS), comIF(comIF) {
+Max31865RtdReader::Max31865RtdReader(object_id_t objectId, SpiComIF* lowLevelComIF)
+    : SystemObject(objectId), rtds(EiveMax31855::NUM_RTDS), comIF(lowLevelComIF) {
   readerMutex = MutexFactory::instance()->createMutex();
 }
 
diff --git a/linux/devices/Max31865RtdLowlevelHandler.h b/linux/devices/Max31865RtdLowlevelHandler.h
index 8194b1a8..0afc25c7 100644
--- a/linux/devices/Max31865RtdLowlevelHandler.h
+++ b/linux/devices/Max31865RtdLowlevelHandler.h
@@ -38,7 +38,7 @@ class Max31865RtdReader : public SystemObject,
                           public ExecutableObjectIF,
                           public DeviceCommunicationIF {
  public:
-  Max31865RtdReader(object_id_t objectId, SpiComIF* comIF);
+  Max31865RtdReader(object_id_t objectId, SpiComIF* lowLevelComIF);
 
   [[noreturn]] ReturnValue_t performOperation(uint8_t operationCode) override;
 
diff --git a/linux/fsfwconfig/objects/systemObjectList.h b/linux/fsfwconfig/objects/systemObjectList.h
index 22527c3e..05d45620 100644
--- a/linux/fsfwconfig/objects/systemObjectList.h
+++ b/linux/fsfwconfig/objects/systemObjectList.h
@@ -50,6 +50,7 @@ enum sourceObjects : uint32_t {
   SPI_MAIN_COM_IF = 0x49020004,
   GPIO_IF = 0x49010005,
   SPI_RW_COM_IF = 0x49020005,
+  SPI_RTD_COM_IF = 0x49020006,
 
   /* Custom device handler */
   PCDU_HANDLER = 0x442000A1,