diff --git a/data/grid5000/sites/nancy/pdus/grappe-pdu1.json b/data/grid5000/sites/nancy/pdus/grappe-pdu1.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0633257845c24255a4a2b17a6eaad20e6aea9e9
--- /dev/null
+++ b/data/grid5000/sites/nancy/pdus/grappe-pdu1.json
@@ -0,0 +1,37 @@
+{
+  "ip": "172.17.79.210",
+  "mac": "28:29:86:2d:dd:3f",
+  "metrics": [
+    {
+      "description": "Power consumption per outlet reported by PDU, in watt",
+      "name": "pdu_outlet_power_watt",
+      "period": 1000,
+      "source": {
+        "id": "1.3.6.1.4.1.318.1.1.26.9.4.3.1.7.%PORT%",
+        "protocol": "snmp"
+      }
+    }
+  ],
+  "model": "AP8653",
+  "ports": {
+  },
+  "sensors": [
+    {
+      "power": {
+        "per_outlets": true,
+        "resolution": 1,
+        "snmp": {
+          "available": true,
+          "outlet_prefix_oid": "iso.3.6.1.4.1.318.1.1.26.9.4.3.1.7",
+          "total_oids": [
+            "iso.3.6.1.4.1.318.1.1.12.1.16.0"
+          ],
+          "unit": "W"
+        }
+      }
+    }
+  ],
+  "type": "pdu",
+  "uid": "grappe-pdu1",
+  "vendor": "APC"
+}
\ No newline at end of file
diff --git a/data/grid5000/sites/nancy/pdus/grappe-pdu2.json b/data/grid5000/sites/nancy/pdus/grappe-pdu2.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e6f9e683d11aeeed1412b620d76858e25134963
--- /dev/null
+++ b/data/grid5000/sites/nancy/pdus/grappe-pdu2.json
@@ -0,0 +1,37 @@
+{
+  "ip": "172.17.79.211",
+  "mac": "28:29:86:2d:df:60",
+  "metrics": [
+    {
+      "description": "Power consumption per outlet reported by PDU, in watt",
+      "name": "pdu_outlet_power_watt",
+      "period": 1000,
+      "source": {
+        "id": "1.3.6.1.4.1.318.1.1.26.9.4.3.1.7.%PORT%",
+        "protocol": "snmp"
+      }
+    }
+  ],
+  "model": "AP8653",
+  "ports": {
+  },
+  "sensors": [
+    {
+      "power": {
+        "per_outlets": true,
+        "resolution": 1,
+        "snmp": {
+          "available": true,
+          "outlet_prefix_oid": "iso.3.6.1.4.1.318.1.1.26.9.4.3.1.7",
+          "total_oids": [
+            "iso.3.6.1.4.1.318.1.1.12.1.16.0"
+          ],
+          "unit": "W"
+        }
+      }
+    }
+  ],
+  "type": "pdu",
+  "uid": "grappe-pdu2",
+  "vendor": "APC"
+}
\ No newline at end of file
diff --git a/input/grid5000/sites/nancy/pdus.yaml b/input/grid5000/sites/nancy/pdus.yaml
index edc18bfcb134fb9e952a15cb66a2eb56333d7035..1be8431334be1519b1c0d838ffa28aa624cd5561 100644
--- a/input/grid5000/sites/nancy/pdus.yaml
+++ b/input/grid5000/sites/nancy/pdus.yaml
@@ -219,6 +219,32 @@ pdus:
   gros-pdu8:
     ip: 172.17.79.249
     mac: 28:29:86:12:28:60
+  grappe-pdu1: 
+    ip: 172.17.79.210
+    mac: 28:29:86:2d:dd:3f
+  grappe-pdu2:
+    ip: 172.17.79.211
+    mac: 28:29:86:2d:df:60
+  grappe-pdu[1-2]: 
+    vendor: APC
+    model: AP8653
+    metrics:
+      - name: pdu_outlet_power_watt
+        description: Power consumption per outlet reported by PDU, in watt
+        period: 1000
+        source:
+          protocol: snmp
+          id: 1.3.6.1.4.1.318.1.1.26.9.4.3.1.7.%PORT%
+    sensors:
+      - power:
+          per_outlets: true
+          snmp:
+            available: true
+            total_oids:
+              - iso.3.6.1.4.1.318.1.1.12.1.16.0
+            unit: W
+            outlet_prefix_oid: iso.3.6.1.4.1.318.1.1.26.9.4.3.1.7
+          resolution: 1
 
   gros-wattmetre1:
     vendor: OmegaWatt