diff --git a/austragung.yaml b/austragung.yaml
index 64c1f36..60cde2b 100644
--- a/austragung.yaml
+++ b/austragung.yaml
@@ -63,9 +63,9 @@ sensor:
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     device_id: ${device_id}
-    name: "Saugmodul - Aktive Sonde"
-    id: ${lower_name}_saugmodul_aktive_sonde
+    name: "Saugsystem beschickt durch"
+    id: ${lower_name}_saugsystem_beschickt_durch
     register_type: read
-    address: 155
+    address: 487
     unit_of_measurement: ""
     value_type: U_WORD
\ No newline at end of file