Black Box IC109A-R2 Instalační manuál Strana 68
- Strana / 164
- Tabulka s obsahem
- KNIHY
Hodnocené. / 5. Na základě hodnocení zákazníků
62
© 2007 Schneider Electric. All Rights Reserved.
1
63230-216-229-B1
Installation
ACE937 Fiber Optic Interface
Function
PE50024
The ACE937 interface connects Sepam™ to a fiber optic communication star
system. A CCA 612 cord connects this remote module to the Sepam™ base unit.
Characteristics
ACE937 Module
Weight 0.1 kg (0.22 lb)
Assembly On symmetrical DIN rail
Power supply Supplied by Sepam™
Operating temperature –25°C to +70°C (–13°F to +158°F)
ACE937 fiber optic connection interface. Environmental characteristics Same characteristics as Sepam™ base units
Fiber Optic Interface
Fiber type Graded-index multimode silica
Wavelength 820 nm (invisible infra-red)
Type of connector ST (BFOC bayonet fiber optic connector)
CAUTION
Fiber Optic
Diameter
(µm)
Numerical
Aperture (NA)
Maximum
Attenuatio
n (dBm/km)
Minimum Optical
Power Available
(dBm)
Maximum
Fiber Length
POTENTIAL EYE INJURY
b Never look directly into the end of a fiber
optic cable
Failure to follow this instruction can cause
serious injury.
50/125 0.2 2.7 5.6 700 m (2300 ft)
62.5/125 0.275 3.2 9.4 1800 m (5900 ft)
100/140 0.3 4 14.9 2800 m (9200 ft)
200 (HCS) 0.37 6 19.2 2600 m (8500 ft)
The maximum length is calculated with:
b Minimum optical power available
b Maximum fiber attenuation
b Losses in two ST connectors: 0.6 dBm
b Optical power margin: 3 dBm (according to IEC 60870 standard)
Example for a 62.5/125 µm fiber
Lmax = (9.4 - 3 - 0.6)/3.2 = 1.8 km (1.12 mi)
Description and Dimensions
DE80037
RJ45 socket connects the interface to the base unit with a CCA612 cord
1 The link activity LED flashes when active communication occurs (sending or
receiving in progress)
2 Receive (Rx), female ST type connector (Sepam™ receiving)
3 Transmit (Tx), female ST type connector (Sepam™ sending)
(1) 70 mm (2.8 in) with CCA612 cord connected.
DE51666
Connection
b The sending and receiving fiber optic fibers must be equipped with male ST
type connectors
b Fiber optics screw-locked to Rx and Tx connectors
Use a CCA612 cable (length = 9.8 ft, or 3 m, green fittings) to connect the interface
to on the base unit.
in.
(mm)
3.46
(88)
2.83
(72)
(30)
(1)
1.18
C
C
- Series 80 1
- Protective Relays 1
- Safety Instructions 0 3
- Safety Instructions 8
- Before You Begin 8
- Introduction 10
- Modular Architecture 10
- Selection Table 11
- Technical Characteristics 13
- Environmental Characteristics 14
- Precautions 15
- Equipment Identification 16
- Main Units 18
- Accessories 19
- Replacement Equipment 20
- Base Unit 21
- Dimensions 21
- Mounting 22
- Connection 23
- Installing Terminal Guard 24
- Typical for Series 80 24
- CAUTION DANGER 25
- Installation 26
- Sepam™ B83 Connection Diagram 27
- Sepam™ C86 Connection Diagram 28
- Input for Sepam™ B80 34
- Connected Voltage Inputs 35
- 1A/5A Current Transformers 36
- Test Accessories 40
- CSH120 & CSH200 42
- Zero Sequence CT 42
- CSH30 Interposing Ring CT 44
- ACE990 Zero Sequence 47
- CT Interface 47
- Voltage Transformers 48
- MES120, MES120G, MES120H 50
- 14 Input/6 Output Modules 50
- Remote Modules 53
- MET1482 54
- Temperature Sensor Module 54
- Analog Output Module 56
- Remote Advanced UMI Module 58
- Sync-Check Module 60
- Communication Accessory 64
- Selection Guide 64
- Connection of Communication 65
- ACE937 Fiber Optic Interface 68
- ACE969TP and ACE969FO 69
- Multi-Protocol Interfaces 69
- Description 71
- RS232/RS485 Converter 74
- ACE919CA and ACE919CC 76
- RS485/RS485 Converters 76
- Communications Wiring 78
- Cable Pinouts 81
- Network Limits 82
- User-Machine Interfaces (UMI) 84
- User-Machine Interfaces 85
- DAMAGE TO CARTRIDGE 86
- CAUTION 87
- Local Operation on the UMI 88
- Password 91
- Settings 93
- SFT2841 Setup and Operating 96
- Welcome Window 96
- Connection Window 97
- SFT2841 Set Up and Operating 100
- Software 100
- General Screen Organization 100
- Using the Software 101
- Creating User Messages 102
- Disturbance Recording 103
- Logic-Equation Editing 104
- Program 105
- Default Settings 107
- Configuring Sepam™ 109
- SFT2841 Software 113
- Mimic-Diagram Editor 113
- Presentation 113
- Contents 123
- Principles 124
- Commissioning 125
- Equipment 126
- General Examination and 127
- Preliminary Actions 127
- Checking Input Connections 129
- 3-Phase Generator 129
- Single-Phase Generator & 130
- Voltages Delivered by 3 VT 130
- Checking Phase Current 132
- Input Connections 132
- For Differential Applications 132
- LPCT Type Current Sensors 133
- Checking Residual Current/ 134
- Voltage Input Connections 134
- Checking Residual Current 135
- Van = Vr 135
- Checking Residual Voltage 136
- Broken Delta Arrangement 136
- With Voltage Delivered by 137
- 1 Neutral Point VT 137
- Checking Sepam™ B80 138
- Additional Voltage 138
- Additional Voltage 139
- Checking Sepam™ B83 140
- Additional Phase Voltage 140
- Additional Residual Voltage 142
- Checking Sepam™ C86 143
- Unbalance Current 143
- Checking Logic Input & 144
- Output Connections 144
- Checking Optional 145
- Module Connections 145
- Validating the Complete 146
- Protection Chain 146
- Test Sheet 147
- Sepam™ Series 80 147
- Troubleshooting Assistance 152
- 152
- Replacing the Base Unit 156
- Replacing the Battery 156
- 3-Wire Power System 158
- 4-Wire Power System 159
- 63230-216-229-B1 161
- Schneider Electric USA 164
© 2020, manymanuals.cz. Všechna práva vyhrazena. | 0.017 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Komentáře k této Příručce