Пример локального массива из doc
<div id="scheduler"></div>
<script>
$("#scheduler").kendoScheduler({
date: new Date("2013/6/6"),
dataSource: [
{
id: 1,
start: new Date("2013/6/6 08:00 AM"),
end: new Date("2013/6/6 09:00 AM"),
title: "Interview"
},
{
id: 2,
start: new Date("2013/6/6 08:00 AM"),
end: new Date("2013/6/6 09:00 AM"),
title: "Meeting"
}
]
});
</script>