Table Of Contents - Ametek UPLC-II System Manual

Chapter/Topic
1. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
UPLC-II™ Catalog Number Digits Explanation ................................................................1-3
2. Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
2.1 Specifications ................................................................................................................2-1
2.2 Standard Nomenclature ................................................................................................2-5
2.3 UPLC-II™ Chassis ........................................................................................................2-5
2.4 UPLC-II™ Modules ......................................................................................................2-5
2.4.1 Power Supply Module ......................................................................................2-10
2.4.2 Power Amp Module ..........................................................................................2-12
2.4.3 Display Module ..................................................................................................2-14
2.4.4 Input/Output (I/O) Module ................................................................................2-16
2.4.5 Transceiver Module ..........................................................................................2-18
2.4.6 Ethernet Module ................................................................................................2-20
2.5 UPLC-II™ Functional Description ............................................................................2-24
2.5.1 Keying Input Logic ............................................................................................2-25
2.5.2 Receiver Output Logic........................................................................................2-29
3. Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
3.1 ON/OFF Mode Protective Relay Applications ............................................................3-1
3.1.1 Directional-Comparison Blocking (DCB)............................................................3-1
3.1.2 Phase-Comparison Blocking ................................................................................3-1
3.2 ON/OFF Mode Special Considerations ........................................................................3-7
3.3 ON/OFF Mode Typical Wiring/Connections ..............................................................3-7
3.4 ON/OFF Mode Alarms ................................................................................................3-14
3.5 FSK Mode Protective Relay Applications ..................................................................3-16
3.5.1 Directional Comparison Unblocking..................................................................3-16
3.5.2 Permissive Overreaching Transfer Trip Systems ..............................................3-18
3.5.3 Permissive and Non-Permissive Underreaching Transfer Trip Systems............3-18
3.5.4 Dual Phase Comparison Unblocking Systems ..................................................3-18
3.5.5 Segregated Phase Comparison System ..............................................................3-21
3.6 Direct Transfer-Trip (DTT) Systems ..........................................................................3-26
3.6.1 Transformer Protection ......................................................................................3-26
3.6.2 Shunt Reactor Protection ..................................................................................3-26
3.6.3 Remote Breaker-Failure Protection ....................................................................3-26
3.6.4 Direct Transfer Trip Channel Considerations ....................................................3-27
3.7 FSK Mode Special Considerations..............................................................................3-28
3.7.1 3-Freq. Systems ................................................................................................3-29
3.7.2 4-Freq. Systems ................................................................................................3-29
3.7.3 Directional Comparison Unblocking (2-Frequency)..........................................3-29
3.7.4 Transfer Trip: Overreaching, Underreaching or Direct (2-Frequency) ..............3-30
3.7.5 Phase Comparison Unblocking: Dual or Segregated (2-Frequency) ................3-30
3.8 FSK Mode Typical Wiring/Connections ....................................................................3-30
3.9 FSK Mode Alarms ......................................................................................................3-37
3.10 Hybrid Applications ..................................................................................................3-39
3.10.1 Examples ..........................................................................................................3-40
4. Test Equipment, Maintenance & Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
Recommended Test Equipment ..........................................................................................4-1
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