CYG PRS-7395 Manuals

Manuals and User Guides for CYG PRS-7395. We have 1 CYG PRS-7395 manual available for free PDF download: Instruction Manual

CYG PRS-7395 Instruction Manual (79 pages)

Merging and Control Unit

Brand: CYG | Category: Control Unit | Size: 1.69 MB

Preface
3
Personnel Security
3
Warning Indications
4
Table of Contents
9
Introduction
15
Application Scope
15
Product Function
15
Product Features
15
Technical Specifications
17
Electrical Specifications
17
Current Transformer Ratings
17
Voltage Transformer Ratings
17
Auxiliary Power Supply
17
Binary Input
17
Binary Output
18
Mechanical Specifications
18
Ambient Temperature and Humidity Range
18
Communication Interfaces
19
Ethernet Port
19
Time Synchronization
19
Ethernet Port for Debugging
19
Type Tests
19
Mechanical Tests
19
Electrical Tests
20
Electromagnetic Compatibility
20
Environmental Tests
22
Terminals
22
Measurement Range and Accuracy
22
Operation Theory
23
Overview
23
System Parameters
23
Settings
23
Configuration Parameters
23
Settings
24
AC Analog Input
24
DC Analog Input
25
Binary Input
25
Binary Output
25
Trip Logic
25
Protection GOOSE Trip
25
TJR Trip
26
Remote Trip
26
Close Logic
26
Remote Close
26
Reclose
27
AR Block and Lockout
27
General Accident Signal
28
Three-Phase Imbalance Alarm
29
Test Inconsistency
29
Synchronization Function
29
Supervision
31
Overview
31
Operation Power Monitoring
31
Optocoupler Power Failure
31
Control Circuit Failure Alarm
31
Tjf
32
Monitoring&Control
33
Overview
33
BI Status
33
GOOSE and SV Status
33
Optical Port Power
33
DC Measurement
33
Event Recording
33
IED Hardware
35
Overview
35
Hardware Module
37
Power Supply Module
37
Main CPU Module
38
Binary Input Module
39
Binary Output
41
Binary Input/Output Module
42
BI/DC Input Module
43
Transformer Module
45
Communication Protocol
48
Overview
48
Rear Communication Interface
48
Ethernet Interface
48
Network Topoloty
48
PRP Topology
48
IEC61850 Protocol
49
Overview
49
Communication Profiles
49
Data Set and Control Block
51
Logic Nodes and Data Modeling
53
Commissioning
56
General
56
Safety Instructions
56
Safety Identification
56
Safety Identification Examples
56
Commission Tools
58
Instrumentation and Meters Notice
58
Tools Requirement
58
Commission Preparation
58
Basic Knowledge
58
Operation Preparation
58
Product Checks
59
Document Check
59
Appearance Inspection
59
Insulation Check
59
External Wiring Check
60
Test Category
60
With the Relay Energized
61
Date and Time
61
Light Emitting Diodes (Leds)
61
Test the AC Current Circuit
62
Test the AC Voltage Inputs
62
Test the Binary Inputs
63
Test the Binary Onputs
63
Function Checks
63
On-Load Checks
64
Final Checks
64
Installation
65
General
65
Safety Instructions
65
Checking the Shipment
65
Material and Tools Required
66
Device Location and Ambient Conditions
66
Mechanical Installation
67
Electrical Installation and Wiring
69
TA Circuit Connection
69
Power Supply, TV, BI and BO, Signal Wiring
69
Grounding
70
Shielded Cable Connection
70
Install the Optical Cable
70
Install the Communication Cable
70
Installation Check
71
Check the Installation
71
Confirm the Hardware and Software Version
71
Device Start
71
Maintenance
73
Maintenance General
73
Regular Testing
73
Failure Maintenance
73
Hardware Failure
73
Software Failure
74
Replace Failed Modules
74
Decommissioning and Disposal
75
Decommissioning
75
Switching off
75
Disconnecting Cables
75
Dismantling
75
Disposal
75
Manual Version History
79

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CYG PRS-7395 Instruction Manual (79 pages)

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