Angular Material: mat-select not selecting default

/** Add Transpiler for Typescript */
System.config({
  transpiler: 'typescript',
  typescriptOptions: {
    emitDecoratorMetadata: true
  },
  packages: {
    '.': {
      defaultExtension: 'ts'
    },
    'vendor': {
      defaultExtension: 'js'
    }
  }
});

System.config({
  map: {
    'main': 'main.js',

    // Angular specific mappings.
    '@angular/core': 'https://unpkg.com/@angular/core/bundles/core.umd.js',
    '@angular/animations': 'https://unpkg.com/@angular/animations/bundles/animations.umd.js',
    '@angular/common': 'https://unpkg.com/@angular/common/bundles/common.umd.js',
    '@angular/common/http': 'https://unpkg.com/@angular/common/bundles/common-http.umd.js',
    '@angular/compiler': 'https://unpkg.com/@angular/compiler/bundles/compiler.umd.js',
    '@angular/http': 'https://unpkg.com/@angular/http/bundles/http.umd.js',
    '@angular/forms': 'https://unpkg.com/@angular/forms/bundles/forms.umd.js',
    '@angular/router': 'https://unpkg.com/@angular/router/bundles/router.umd.js',
    '@angular/platform-browser': 'https://unpkg.com/@angular/platform-browser/bundles/platform-browser.umd.js',
    '@angular/platform-browser-dynamic': 'https://unpkg.com/@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
    '@angular/animations/browser': 'https://unpkg.com/@angular/animations/bundles/animations-browser.umd.js',
    '@angular/platform-browser/animations': 'https://unpkg.com/@angular/platform-browser/bundles/platform-browser-animations.umd.js',

    // Angular Material and Angular CDK primary bundles.
    '@angular/material': 'https://unpkg.com/@angular/material/bundles/material.umd.js',
    '@angular/cdk': 'https://unpkg.com/@angular/cdk/bundles/cdk.umd.js',

    // CDK Secondary entry points
    '@angular/cdk/a11y': 'https://unpkg.com/@angular/cdk/bundles/cdk-a11y.umd.js',
    '@angular/cdk/accordion': 'https://unpkg.com/@angular/cdk/bundles/cdk-accordion.umd.js',
    '@angular/cdk/bidi': 'https://unpkg.com/@angular/cdk/bundles/cdk-bidi.umd.js',
    '@angular/cdk/coercion': 'https://unpkg.com/@angular/cdk/bundles/cdk-coercion.umd.js',
    '@angular/cdk/collections': 'https://unpkg.com/@angular/cdk/bundles/cdk-collections.umd.js',
    '@angular/cdk/keycodes': 'https://unpkg.com/@angular/cdk/bundles/cdk-keycodes.umd.js',
    '@angular/cdk/observers': 'https://unpkg.com/@angular/cdk/bundles/cdk-observers.umd.js',
    '@angular/cdk/overlay': 'https://unpkg.com/@angular/cdk/bundles/cdk-overlay.umd.js',
    '@angular/cdk/platform': 'https://unpkg.com/@angular/cdk/bundles/cdk-platform.umd.js',
    '@angular/cdk/portal': 'https://unpkg.com/@angular/cdk/bundles/cdk-portal.umd.js',
    '@angular/cdk/scrolling': 'https://unpkg.com/@angular/cdk/bundles/cdk-scrolling.umd.js',
    '@angular/cdk/table': 'https://unpkg.com/@angular/cdk/bundles/cdk-table.umd.js',
    '@angular/cdk/stepper': 'https://unpkg.com/@angular/cdk/bundles/cdk-stepper.umd.js',
    '@angular/cdk/layout': 'https://unpkg.com/@angular/cdk/bundles/cdk-layout.umd.js',

    // Rxjs mapping
    'rxjs': 'https://unpkg.com/rxjs',

    // TODO(josephperrott): Determine why this is needed and get it removed.
    'tslib': 'https://unpkg.com/tslib/tslib.js'
  },
  packages: {
    // Thirdparty barrels.
    'rxjs': { main: 'index' },
  }
});

import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {BrowserModule} from '@angular/platform-browser';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
import {NgModule} from '@angular/core';
import {FormsModule, ReactiveFormsModule} from '@angular/forms';
import {
  MatAutocompleteModule,
  MatButtonModule,
  MatButtonToggleModule,
  MatCardModule,
  MatCheckboxModule,
  MatChipsModule,
  MatDatepickerModule,
  MatDialogModule,
  MatExpansionModule,
  MatGridListModule,
  MatIconModule,
  MatInputModule,
  MatListModule,
  MatMenuModule,
  MatNativeDateModule,
  MatPaginatorModule,
  MatProgressBarModule,
  MatProgressSpinnerModule,
  MatRadioModule,
  MatRippleModule,
  MatSelectModule,
  MatSidenavModule,
  MatSliderModule,
  MatSlideToggleModule,
  MatSnackBarModule,
  MatSortModule,
  MatTableModule,
  MatTabsModule,
  MatToolbarModule,
  MatTooltipModule,
  MatStepperModule,
} from '@angular/material';
import {SelectValueBindingExample} from './select-value-binding-example';
import {HttpModule} from '@angular/http';
import {CdkTableModule} from '@angular/cdk/table';

@NgModule({
  exports: [
    CdkTableModule,
    MatAutocompleteModule,
    MatButtonModule,
    MatButtonToggleModule,
    MatCardModule,
    MatCheckboxModule,
    MatChipsModule,
    MatStepperModule,
    MatDatepickerModule,
    MatDialogModule,
    MatExpansionModule,
    MatGridListModule,
    MatIconModule,
    MatInputModule,
    MatListModule,
    MatMenuModule,
    MatNativeDateModule,
    MatPaginatorModule,
    MatProgressBarModule,
    MatProgressSpinnerModule,
    MatRadioModule,
    MatRippleModule,
    MatSelectModule,
    MatSidenavModule,
    MatSliderModule,
    MatSlideToggleModule,
    MatSnackBarModule,
    MatSortModule,
    MatTableModule,
    MatTabsModule,
    MatToolbarModule,
    MatTooltipModule,
  ]
})
export class PlunkerMaterialModule {}

@NgModule({

  imports: [
    BrowserModule,
    BrowserAnimationsModule,
    FormsModule,
    HttpModule,
    PlunkerMaterialModule,
    MatNativeDateModule,
    ReactiveFormsModule,
  ],

  declarations: [SelectValueBindingExample],
  bootstrap: [SelectValueBindingExample],
  providers: []
})
export class PlunkerAppModule {}

platformBrowserDynamic().bootstrapModule(PlunkerAppModule);


/**  Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license */

import {Component} from '@angular/core';

/** @title Select with 2-way value binding */
@Component({
  selector: 'select-value-binding-example',
  templateUrl: 'select-value-binding-example.html',
  styleUrls: ['select-value-binding-example.css'],
})
export class SelectValueBindingExample {
  selected = 'option2';
  public options2 = [
    {"id": 1, "name": "option1"},
    {"id": 2, "name": "option2"}
  ]
  selected2 = this.options2[1].id;
}


/**  Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license */

/** No CSS for this example */

<!DOCTYPE html>
<html>
<head>
  <title>Angular Material Plunker</title>

  <!-- Load common libraries -->
  <script src="https://cdnjs.cloudflare.com/ajax/libs/typescript/2.1.1/typescript.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/core-js/2.4.1/core.min.js"></script>
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  <script src="https://cdnjs.cloudflare.com/ajax/libs/hammer.js/2.0.8/hammer.min.js"></script>

  <!-- Configure SystemJS -->
  <script src="systemjs.config.js"></script>

  <script>
    System
      .import('main.ts')
      .catch(console.error.bind(console));
  </script>

  <!-- Load the Angular Material stylesheet -->
  <link href="https://unpkg.com/@angular/material/prebuilt-themes/indigo-pink.css" rel="stylesheet">
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
  <style>body { font-family: Roboto, Arial, sans-serif; }</style>
</head>

<body>
<select-value-binding-example>Loading Material Docs example...</select-value-binding-example>
</body>

</html>


<!-- Copyright 2017 Google Inc. All Rights Reserved.
    Use of this source code is governed by an MIT-style license that
    can be found in the LICENSE file at http://angular.io/license -->

Selected Value ID:  <b>{{selected2}}</b> <br/>
<mat-select placeholder="Panel color" [(value)]="selected2">
  <mat-option *ngFor="let option of options2" [value]="option.id">
    {{ option.name }}
  </mat-option>
</mat-select>