3 Hardware Design
P50 Agile P15D
3-6
P15D/EN TM/B
2.2
Micro controller with DSP module
Digital Processing Circuit consists of a high speed DSP controller. The high speed DSP controller
continuously monitors line phase current and E/F current through CTs, along with different optical
isolated status connections. The high-speed micro-controller samples these current signals through
A/D converter. The DSP controller performs powerful numerical algorithms to derive fundamental &
harmonic contents of the current. All measurement is tuned to fundamental frequency i.e. 50 Hz or 60
Hz depending on the setting, therefore the relay remains stable during distorted waveform caused by
various industrial load. All these measured values are then used for different protection function such
as IDMT Overcurrent protection, Instantaneous Overcurrent protection, E/F protection etc.
2.2.1
Micro Controller Module (Processor board)
•
16-Bit Single-Chip Microcontrollers with built in ADC.
•
256K Bytes built in Reprogrammable Flash memory.
•
20K Bytes Internal SRAM.
•
Configurable open-drain output on digital I/O pins
•
UART modules with RS-485
•
SPI modules
•
I2C™ modules
•
External Real-Time Clock
•
12Bit External ADC with 8 Channels.
•
3 Numbers of FRAM each of 32K Bytes capacity used for storage of events and DR.
2.3
Analogue input module
Analogue input circuit consists of 3 numbers of CT set and 1 number of external EF CT. Each set
consists of 3 CTs which are connected in series.
The first CT is used for generation of 24 V, which is required for pulse output for CB operation. The
second CT is used for generation of 5 V, which is required for internal circuit supply and the third CT
and EF CT are used for monitoring/protection purposes.
2.4
Power supply module
P15D relay is a dual powered relay, which means the relay is designed to operate on two alternate
source power supplies.
•
Internal source power supply from built in CT
•
External source power supply 24 -50 V DC or 100-230 V AC/DC
•
From Internal 3x 1.5 AA size lithium battery *
•
From USB *
The optional auxiliary power supply terminals are provided in the relay. The supply range of auxiliary
supply is 24-50 V DC or 100 – 230 volts AC/DC. For permanent SCADA connectivity auxiliary supply
is required.
Note: Battery and USB supply used for indication purpose or changing/viewing the relay setting.
Содержание MiCOM P50 Agile P15D
Страница 2: ......
Страница 3: ...P50 Agile P15D 1 Introduction P15D EN TM B 1 1 INTRODUCTION CHAPTER 1...
Страница 4: ...1 Introduction P50 Agile P15D 1 2 P15D EN TM B...
Страница 8: ...1 Introduction P50 Agile P15D 1 6 P15D EN TM B 2 3 Ordering information Figure 1 Ordering Information...
Страница 9: ...SAFETY INFORMATION CHAPTER 2...
Страница 10: ...Safety Information Pxxx 2...
Страница 21: ...P50 Agile P15D 3 Hardware Design P15D EN TM B 3 1 HARDWARE DESIGN CHAPTER 3...
Страница 22: ...3 Hardware Design P50 Agile P15D 3 2 P15D EN TM B...
Страница 28: ...3 Hardware Design P50 Agile P15D 3 8 P15D EN TM B...
Страница 29: ...P50 Agile P15D 4 Front Panel P15D EN TM B 4 1 FRONT PANEL CHAPTER 4...
Страница 30: ...4 Front Panel P50 Agile P15D 4 2 P15D EN TM B...
Страница 35: ...P50 Agile P15D 4 Front Panel P15D EN TM B 4 7 Figure 2 USB Port...
Страница 36: ...4 Front Panel P50 Agile P15D 4 8 P15D EN TM B...
Страница 37: ...P50 Agile P15D 5 Configuration P15D EN TM B 5 1 CONFIGURATION CHAPTER 5...
Страница 38: ...5 Configuration P50 Agile P15D 5 2 P15D EN TM B...
Страница 129: ...P50 Agile P15D 5 Configuration P15D EN TM B 5 93 2 4 18 2 View Error Log V00405 VIEW RECORDS Error Log 000 Fault Record...
Страница 130: ...5 Configuration P50 Agile P15D 5 94 P15D EN TM B...
Страница 131: ...P50 Agile P15D 6 Protection Functions P15D EN TM B 6 1 PROTECTION FUNCTIONS CHAPTER 6...
Страница 132: ...6 Protection Functions P50 Agile P15D 6 2 P15D EN TM B...
Страница 141: ...P50 Agile P15D 7 Protection Parametre Settings P15D EN TM B 7 1 PROTECTION PARAMETRE SETTINGS CHAPTER 7...
Страница 142: ...7 Protection Parametre Settings P50 Agile P15D 7 2 P15D EN TM B...
Страница 154: ...7 Protection Parametre Settings P50 Agile P15D 7 14 P15D EN TM B...
Страница 155: ...P50 Agile P15D 8 Monitoring Control P15D EN TM B 8 1 MONITORING CONTROL CHAPTER 8...
Страница 156: ...8 Monitoring Control P50 Agile P15D 8 2 P15D EN TM B...
Страница 162: ...8 Monitoring Control P50 Agile P15D 8 8 P15D EN TM B...
Страница 163: ...P50 Agile P15D 9 External Battery Backup P15D EN TM B 9 1 EXTERNAL BATTERY BACKUP CHAPTER 9...
Страница 164: ...9 External Battery Backup P50 Agile P15D 9 2 P15D EN TM B...
Страница 167: ...P50 Agile P15D 10 Impulse Output for Tripping Coil P15D EN TM B 10 1 IMPULSE OUTPUT FOR TRIPPING COIL CHAPTER 10...
Страница 168: ...10 Impulse Output for Tripping Coil P50 Agile P15D 10 2 P15D EN TM B...
Страница 171: ...P50 Agile P15D 11 Impulse for Flag Indicator P15D EN TM B 11 1 IMPULSE FOR FLAG INDICATOR CHAPTER 11...
Страница 172: ...11 Impulse for Flag Indicator P50 Agile P15D 11 2 P15D EN TM B...
Страница 175: ...P50 Agile P15D 12 SCADA Communications P15D EN TM B 12 1 SCADA COMMUNICATIONS CHAPTER 12...
Страница 176: ...12 SCADA Communications P50 Agile P15D 12 2 P15D EN TM B...
Страница 187: ...P50 Agile P15D 13 Installation P15D EN TM B 13 1 INSTALLATION CHAPTER 13...
Страница 188: ...13 Installation P50 Agile P15D 13 2 P15D EN TM B...
Страница 206: ...13 Installation P50 Agile P15D 13 20 P15D EN TM B...
Страница 207: ...P50 Agile P15D 14 Technical Specifications P15D EN TM B 14 1 TECHNICAL SPECIFICATIONS CHAPTER 14...
Страница 208: ...14 Technical Specifications P50 Agile P15D 14 2 P15D EN TM B...
Страница 219: ...P50 Agile P15D 15 Wiring Diagrams P15D EN TM B 15 1 WIRING DIAGRAMS CHAPTER 15...
Страница 220: ...15 Wiring Diagrams P50 Agile P15D 15 2 P15D EN TM B...
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