diff --git a/homeassistant/components/binary_sensor/enocean.py b/homeassistant/components/binary_sensor/enocean.py
index 631ed0021e..bd68a232f2 100644
--- a/homeassistant/components/binary_sensor/enocean.py
+++ b/homeassistant/components/binary_sensor/enocean.py
@@ -20,7 +20,7 @@ DEPENDENCIES = ['enocean']
 DEFAULT_NAME = 'EnOcean binary sensor'
 
 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
-    vol.Required(CONF_ID): cv.string,
+    vol.Required(CONF_ID): vol.All(cv.ensure_list, [vol.Coerce(int)]),
     vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
     vol.Optional(CONF_SENSOR_CLASS, default=None): SENSOR_CLASSES_SCHEMA,
 })
diff --git a/homeassistant/components/light/enocean.py b/homeassistant/components/light/enocean.py
index ce65d8cc04..e24aca4902 100644
--- a/homeassistant/components/light/enocean.py
+++ b/homeassistant/components/light/enocean.py
@@ -26,8 +26,9 @@ DEPENDENCIES = ['enocean']
 SUPPORT_ENOCEAN = SUPPORT_BRIGHTNESS
 
 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
-    vol.Required(CONF_ID): cv.string,
-    vol.Required(CONF_SENDER_ID): cv.string,
+    vol.Optional(CONF_ID, default=[]): vol.All(cv.ensure_list,
+                                               [vol.Coerce(int)]),
+    vol.Required(CONF_SENDER_ID): vol.All(cv.ensure_list, [vol.Coerce(int)]),
     vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
 })
 
diff --git a/homeassistant/components/sensor/enocean.py b/homeassistant/components/sensor/enocean.py
index e998b5c9c4..009718dd72 100644
--- a/homeassistant/components/sensor/enocean.py
+++ b/homeassistant/components/sensor/enocean.py
@@ -20,7 +20,7 @@ DEFAULT_NAME = 'EnOcean sensor'
 DEPENDENCIES = ['enocean']
 
 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
-    vol.Required(CONF_ID): cv.string,
+    vol.Required(CONF_ID): vol.All(cv.ensure_list, [vol.Coerce(int)]),
     vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
 })
 
diff --git a/homeassistant/components/switch/enocean.py b/homeassistant/components/switch/enocean.py
index 71bd180ad1..ead5d789bb 100644
--- a/homeassistant/components/switch/enocean.py
+++ b/homeassistant/components/switch/enocean.py
@@ -20,7 +20,7 @@ DEFAULT_NAME = 'EnOcean Switch'
 DEPENDENCIES = ['enocean']
 
 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
-    vol.Required(CONF_ID): cv.string,
+    vol.Required(CONF_ID): vol.All(cv.ensure_list, [vol.Coerce(int)]),
     vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
 })