Model: DDU-24/26
Doc. Ref. no. : - m06bom101
Issue no. 09
Page 2 of 51
User’s Manual
CONTENTS
LIST OF TABLES .................................................................................................................................... 4
LIST OF FIGURES ................................................................................................................................... 4
1. INTRODUCTION ................................................................................................................................ 5
Foreword ............................................................................................................ 5
Notice ................................................................................................................ 5
Trademarks ........................................................................................................ 5
Checking the Contents of the Package .................................................................... 5
List of Accessories ............................................................................................... 5
Product Ordering Code ......................................................................................... 6
Safety Precautions ............................................................................................... 6
2. SPECIFICATIONS .............................................................................................................................. 7
2.1 Technical Specification Sheet ........................................................................... 7
2.2 Time Signal Input .......................................................................................... 8
2.3 Time Signal Output ........................................................................................ 8
3. FRONT PICTURE ............................................................................................................................... 9
3.1 DDU-24 IP20 Front views: .............................................................................. 9
3.2 DDU-26 IP20 Front views: .............................................................................. 9
3.2 DDU-24-XP Front views: ............................................................................... 10
3.3 DDU-26-XP Front views: ............................................................................... 10
4. INSTALLATION& MOUNTING DETAIL .................................................................................... 11
4.1 Safety Precautions in Installation ................................................................... 11
4.2 Wall Mount .................................................................................................. 11
4.3 Brick Wall Flush Mount ................................................................................. 14
5. TERMINAL CONNECTIONS ......................................................................................................... 16
5.1 Terminal connections on DDU-24/26 Enclosures .............................................. 16
5.2 How to connect wires ................................................................................... 18
6. CONFIGURATION GUIDELINES ................................................................................................. 21
6.1 Default Configuration ................................................................................... 21
6.2 Configuration of DDU-24/26: ......................................................................... 21
7. OPERATION INFORMATION ...................................................................................................... 40
7.1 Operation as Time/Date Display [DDU-24/26] ................................................. 40
