
CDP
4 Instruction Manual
CONTENTS
SAFETY PRECAUTIONS .................................................................................................................... 3
DISCLAIMER ........................................................................................................................................ 3
CONTENTS .......................................................................................................................................... 4
LOG OF REVISIONS ........................................................................................................................... 6
1.- VERIFICATION UPON RECEIPT .................................................................................................. 7
2.- PRODUCT DESCRIPTION ............................................................................................................ 7
3.- INSTALLATION OF THE UNIT ...................................................................................................... 8
3.1.- PRELIMINARY RECOMMENDATIONS ......................................................................................8
3.2.- INSTALLATION...............................................................................................................................9
3.3.- LASER MARKING ..........................................................................................................................9
3.4.- UNIT TERMINALS .......................................................................................................................10
3.5.- CONNECTION DIAGRAMS .......................................................................................................11
3.5.1. AUXILIARY POWER SUPPLY ............................................................................................11
3.5.2. COMMUNICATIONS CONNECTION .................................................................................11
3.5.3. VOLTAGE MEASUREMENT AND CURRENT CONNECTION .....................................14
4.- OPERATION .................................................................................................................................. 15
4.1.- OPERATING PRINCIPLE ...........................................................................................................15
4.1.1. DESCRIPTION OF THE MEASUREMENT SYSTEM .....................................................15
4.1.2. OPERATION OF THE GRID INJECTION PROTECTION RELAY.................................15
4.1.3. MANAGEMENT OF NON-CRITICAL LOADS (CDP-G Model) ......................................19
4.2.- APPLICATIONS ............................................................................................................................21
4.2.1. BASIC SINGLE-PHASE CONNECTION ...........................................................................21
4.2.1.1. Voltage connection ............................................................................................................21
4.2.1.2. Current connection ............................................................................................................22
4.2.2. SINGLE-PHASE CONNECTION WITH MONITORING ..................................................22
4.2.2.1. Voltage connection ............................................................................................................23
4.2.2.2. Current connection ............................................................................................................23
4.2.3. BASIC THREE-PHASE CONNECTION ............................................................................23
4.2.4. THREE-PHASE CONNECTION WITH MONITORING ...................................................24
4.3.- OPERATING EXAMPLES FOR THE CDP-G MODEL ............................................................25
4.3.1. SINGLE-PHASE INSTALLATION WITH 1 LOAD TO BE CONNECTED .....................25
4.3.2. SINGLE-PHASE INSTALLATION WITH 3 LOADS TO BE CONNECTED ...................28
4.4.- KEY FUNCTIONS ........................................................................................................................34
4.5.- LED INDICATORS .......................................................................................................................35
4.6.- DISPLAY ........................................................................................................................................36
5.- DISPLAY AND CONFIGURATION .............................................................................................. 38
5.1. MEASURES MENU ......................................................................................................................38
5.2. NETWORK MENU ........................................................................................................................41
5.2.1. DHCP ASSIGNMENT ...........................................................................................................42
Comentários a estes Manuais