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CHAPTER 2: USING THE RTT ON SR SERIES RELAYS

THE SR735/737 FEEDER PROTECTION RELAY

RTT DESKTOP TEST SET– INSTRUCTION MANUAL

43

2.5

The SR735/737 Feeder Protection Relay

2.5.1

Overview

The SR735/737 Relay has 3-phase current inputs with a CT burden 0.02 VA at rated load. 
The SR745 Relay is equipped with three separate dry contact relays - TRIP, AUX and 
SERVICE. TRIP and AUX are identical non-fail-safe Form A contacts, both of which close 
whenever the unit trips. The SERVICE relay is in failsafe mode.

As the SR735/737 Relay doesn’t have Voltage Input, Contact Input and RTD features, no 
modification to the Test Cable is required. 

Unused Wires

For the unused wires (20 in total), it is recommended that user tape the lugs to ensure 
isolation of the contacts so that no problems are caused by wires touching.

The unused wires are: R1+, R1-, R1C, R2+, R2-, R2C, R3+, R3-, R3C, DIC, DI8, DI7, DI6, DI5, DI4, 
DI3, DI2, DI1, V+ and V-.

Summary of Contents for RTT

Page 1: ...m Ontario Canada L6E 1B3 Tel 905 294 6222 Fax 905 201 2098 Internet http www GEmultilin com ISO9001 2000 G E M ULTILI N R E GISTERE D GE Multilin s Quality Management System is registered to ISO9001 2000 QMI 005094 1665 0003 CJ Manual P N 1601 9021 A1 Manual Order Code GEK 113388 Copyright 2007 GE Multilin ...

Page 2: ...nce is given with respect to local codes and ordinances because they vary greatly 2007 GE Multilin Incorporated All rights reserved GE Multilin Relay Test Tool instruction manual Relay Test Tool and RTT are registered trademarks of GE Multilin Inc The contents of this manual are the property of GE Multilin Inc This documentation is furnished on license and may not be reproduced in whole or in part...

Page 3: ... MANAGEMENT RELAY 27 OVERVIEW 27 SR489 GENERATOR MANAGEMENT RELAY TERMINAL LAYOUT 28 SR489 GENERATOR MANAGEMENT RELAY TERMINAL FUNCTIONS 29 RTT TO SR489 WIRING DIAGRAM 31 INTERFACING TO THE RTT THROUGH THE ENERVISTA 489 SETUP PROGRAM 32 THE SR745 TRANSFORMER MANAGEMENT RELAY 35 OVERVIEW 35 SR745 TRANSFORMER MANAGEMENT RELAY TERMINAL LAYOUT 36 SR745 TRANSFORMER MANAGEMENT RELAY TERMINAL FUNCTIONS 3...

Page 4: ...OGRAM 70 THE 269 269 PLUS MOTOR MANAGEMENT RELAY 72 OVERVIEW 72 269 269 PLUS MOTOR MANAGEMENT RELAY TERMINAL LAYOUT 73 RTT TO 269 WIRING DIAGRAM 75 INTERFACING TO THE RTT THROUGH THE 269PC PROGRAM 76 THE PQM AND PQMII POWER QUALITY METERING SYSTEMS 79 OVERVIEW 79 PQM PQMII POWER QUALITY METERING SYSTEMS TERMINAL LAYOUT 79 PQM PQMII POWER QUALITY METERING SYSTEMS TERMINAL FUNCTIONS 80 RTT TO PQM PQ...

Page 5: ...T Desktop Test Set Chapter 1 Getting Started GE Consumer Industrial Multilin GettingStarted 1 1 Ordering 1 1 1 Ordering the RTT Select the basic model and the desired features from the selection guide below Table 1 1 Ordering Codes RTT RTT Cable ...

Page 6: ... injury to themselves or others 1 2 2 Check the Contents of the Box When you open the RTT box you should find one RTT unit one power cord one RTT to product connecting cable manual Note If there is any noticeable physical damage or if any of the contents of the box are missing please contact GE Multilin immediately 1 2 3 Using this Manual This manual is designed with the assumption that you may or...

Page 7: ... includes eight circuits to drive the contact inputs of modern relays as well as 2 contact outputs both monitored via LEDs The RTT also has 3 channels of RTD resistance simulators The features of the RTT allow you to test several functions of the relay such as overcurrent overvoltage directional units using the single phase source in a very easy and convenient way The main application is rough tes...

Page 8: ...age Current Output terminals Digital Input Output Terminals RTD Terminals Voltage Adjusting Knob clockwise to increase counter clockwise to decrease Digital Input Status Indicators LED ON CLOSE LED OFF OPEN Current Adjusting Knob clockwise to increase counter clockwise to decrease Digital Input Toggle Switches Output Status Indicators LED ON ENERGIZED LED OFF DE ENERGIZED RTD Resistance Adjusting ...

Page 9: ...T SET INSTRUCTION MANUAL 5 The figure below shows the cable provided with the RTT This cable is used to connect to all relays although for some it may have to be slightly modified See the appropriate chapter for details FIGURE 1 2 Connecting the Cable to the RTT Unit ...

Page 10: ...low shows the wire labels see figure 1 2 above that correspond to the RTT terminals RTD1 18 AWG RTD1 RTD1 C RTD2 RTD2 RTD2 C RTD3 RTD3 RTD3 C SPARE Output C 18 AWG Output 2 Output 1 Input C Input 8 Input 7 Input 6 Input 5 Input 4 Input 3 Input 2 Input 1 Current I 10 AWG Current I Voltage V 18 AWG Voltage V ...

Page 11: ...and part number LITTELFUSE 218 080 CURRENT OUTPUT AT 120 VAC INPUT Range 0 to 3 A AC at 0 08 Ω CT Relay Burden AT 240 VAC INPUT Range 0 to 6 A AC at 0 08 Ω CT Relay Burden Tolerance 10 VOLTAGE OUTPUT AT 120 VAC INPUT Range 0 to 40 0 VAC AT 240 VAC INPUT Range 0 to 80 0 VAC Tolerance 10 RTD OUTPUT NON LINEAR For Wire Type 3 wires For Sensor Type 100 Ω platinum 100 Ω nickel 120 Ω nickel Resistance 1...

Page 12: ...ins supply voltage fluctuations up to 10 of nominal voltage Installation Category II Max Branch circuit 20 A Pollution Degree 2 RTT TYPE TESTS EMC TEST STANDARD CRITERIA Electrostatic Discharge Air and Direct IEC 60255 22 2 IEC 10004 2 4 KV Contact and 8 KV Air Electrical Fast Transient Burst Immunity Capacitive Clamp IEC 60255 22 4 IEC 10004 4 2 KV 5 KHz Power 1 KV 2 5 KHz I O Surge Immunity IEC ...

Page 13: ...tive Humidity Cyclic EN IEC 60068 2 30 2005 55 C 93 RH 6 days Cold Temperature IEC 60068 2 1 40 C 16 hours Dry Heat Temperature IEC 60068 2 2 85 C 16 hours Sinusoidal Vibration IEC 60255 21 1996 1988 IEEE C37 1 10 Hz 150 Hz 1G Z axis SAFETY TESTS Dielectric Strength Per EN IEC 61010 1 Up to 1700 VAC 1 min ISM Safety EN IEC 61010 1 ISM Safety UL ULC 61010 1 EMC TEST STANDARD CRITERIA ...

Page 14: ...10 RTT DESKTOP TEST SET INSTRUCTION MANUAL ABOUT YOUR NEW RTT UNIT CHAPTER 1 GETTING STARTED ...

Page 15: ...d for Dry contact connection only and 6 Form C output relays The SR469 Relay monitors up to 12 RTD inputs each RTD being field programmable as a 3 wire type of 100 Platinum 100 Nickel and 120 Nickel All features of RTT can be applied to the SR469 Relay Although there are no unused terminals on the RTT product cable a modification to the cable is required in order to fit it to the SR469 terminals M...

Page 16: ... DESKTOP TEST SET INSTRUCTION MANUAL THE 469 MOTOR MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS 2 1 2 SR469 Motor Management Relay Terminal Layout FIGURE 2 1 SR469 Terminal Layout 806779A7 DWG ...

Page 17: ...ER 2 USING THE RTT ON SR SERIES RELAYS THE 469 MOTOR MANAGEMENT RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 13 2 1 3 SR469 Motor Management Terminal Functions FIGURE 2 2 SR469 Terminal Functions Schematic ...

Page 18: ...14 RTT DESKTOP TEST SET INSTRUCTION MANUAL THE 469 MOTOR MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS ...

Page 19: ... Alarm Common terminals F1 and F4 must be hardwired together Table 2 1 SR469 with RTT Set to Dry RTDs RTD 3 A6 RTD3 RTD 3 A8 RTD3 RTD 3 COM A7 RTD3 C RTD 2 A5 RTD2 RTD 2 A3 RTD2 RTD 2 COM A4 RTD2 C RTD 1 A1 RTD1 RTD 1 A3 RTD1 RTD 1 COM A2 RTD1 C SPARE Contact Outputs AUX 3 COMMON F4 RTT TRIP COMMON F1 OUTPUT C AUX 3 NO E5 OUTPUT 2 TRIP NO E2 OUTPUT 1 Contact Inputs Switch Common D23 INPUT C Access...

Page 20: ...gram The following information describes how to configure the SR469 relays and how to monitor voltage and current inputs using the 469 Setup Software and the RTT 2 1 5 1 Current Z Setup Enter the Phase CT Primary then press Save FIGURE 2 3 Current Setup Z Metering The current values measuerd by the relay can be viewed on the following screen in real time FIGURE 2 4 Current Metering ...

Page 21: ...Voltage Ratio then press Save FIGURE 2 5 Voltage Setup Z Metering The voltage values measured by the relay can be viewed on the following screen in real time FIGURE 2 6 Voltage Metering 2 1 5 3 RTDs Z Setup Configure the RTD type and choose the application for each RTD FIGURE 2 7 RTD Setup Z Metering Monitor the RTD temperature measured by the relay using the following screen in real time ...

Page 22: ...4 Contact Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 2 9 Contact Inputs Status 2 1 5 5 Contact Outputs Testing The two contact outputs monitored by the RTT shold match the status shown in the EnerVista 469 Setup FIGURE 2 10 Contact Outputs Testing ...

Page 23: ...e contacts can be either Dry or Wet which requires external source voltage greater than 30VDC The SR750 760 Relay is equipped with 8 output relays three special purpose and five general purpose As the DC voltage of RTT Wet doesn t meet SR750 760 requirement only the Dry connection is applicable As there is no RTD feature in SR750 760 no modification of the Test Cable is required Unused Wires For t...

Page 24: ...ESKTOP TEST SET INSTRUCTION MANUAL THE SR750 760 FEEDER MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS 2 2 2 SR750 760 Feeder Management Relay Terminal Layout FIGURE 2 11 SR750 760 Terminal Layout ...

Page 25: ...THE RTT ON SR SERIES RELAYS THE SR750 760 FEEDER MANAGEMENT RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 21 2 2 3 SR750 760 Feeder Management Relay Terminal Functions FIGURE 2 12 SR750 760 Terminal Functions Schematic ...

Page 26: ...22 RTT DESKTOP TEST SET INSTRUCTION MANUAL THE SR750 760 FEEDER MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS ...

Page 27: ...ng power to the RTT unit Note 750 760 doesn t have RTD function Trip and Alarm Common terminals F2 and F3 must be hardwired together Table 2 2 SR750 760 with RTT Set to Dry RTDs RTD3 RTD3 RTD3 C RTD2 RTD2 RTD2 C RTD1 RTD1 RTD1 C SPARE Contact Outputs CLOSE COMMON F3 RTT TRIP COMMON F2 OUTPUT C CLOSE NO E3 OUTPUT 2 TRIP NO E2 OUTPUT 1 Contact Inputs 32 V DC C11 INPUT C Logic Input 7 C7 INPUT 8 Logi...

Page 28: ...ow to configure the SR750 760 relays and how to monitor voltage and current inputs using the 750_760 Setup Software and the RTT 2 2 5 1 Current Z Setup Enter the Phase CT Primary then Save FIGURE 2 13 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 2 14 Current Metering 2 2 5 2 Voltage Z Setup Configure the Bus VT Connection Type enter the the Bus VT Rati...

Page 29: ...INSTRUCTION MANUAL 25 Z Metering View the voltage values measured by the relay in real time FIGURE 2 16 Voltage Metering 2 2 5 3 Logic Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 2 17 Logic Inputs Status ...

Page 30: ...750 760 FEEDER MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS 2 2 5 4 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnverVista 750 760 Setup FIGURE 2 18 Contact Outputs Testing ...

Page 31: ...contact connection only and 6 Form C output relays The SR489 Relay monitors up to 12 RTD inputs each RTD being field programmable as a 3 wire type of 100 Platinum 100 Nickel and 120 Nickel All features of RTT can be applied to the SR489 Relay There are no unused terminals on the RTT product cable However a modification is required to the cable to fit to the SR489 terminals Modification of the Prod...

Page 32: ...ESKTOP TEST SET INSTRUCTION MANUAL THE SR489 GENERATOR MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS 2 3 2 SR489 Generator Management Relay Terminal Layout FIGURE 2 19 SR489 Relay Terminal Layout ...

Page 33: ...THE RTT ON SR SERIES RELAYS THE SR489 GENERATOR MANAGEMENT RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 29 2 3 3 SR489 Generator Management Relay Terminal Functions FIGURE 2 20 SR489 Relay Terminal Functions Schematic ...

Page 34: ...30 RTT DESKTOP TEST SET INSTRUCTION MANUAL THE SR489 GENERATOR MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS ...

Page 35: ...p and Alarm Common terminals F1 and F7 must be hardwired together Table 2 3 SR489 with RTT Set to Dry RTDs RTD 3 A6 RTD3 RTD 3 A8 RTD3 RTD 3 COM A7 RTD3 C RTD 2 A5 RTD2 RTD 2 A3 RTD2 RTD 2 COM A4 RTD2 C RTD 1 A1 RTD1 RTD 1 A3 RTD1 RTD 1 COM A2 RTD1 C SPARE Contact Outputs ALARM COMMON F7 RTT TRIP COMMON F1 OUTPUT C ALARM NO E8 OUTPUT 2 TRIP NO E2 OUTPUT 1 Contact Inputs Switch Common D23 INPUT C A...

Page 36: ...demonstrate how to navigate configure and monitor the operation of the SR489 throught EnerVista 489 Setup 2 3 5 1 Current Z Setup Enter the Phase CT Primary then Save FIGURE 2 21 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 2 22 Current Metering 2 3 5 2 Voltage Z Setup Configure the Voltage Connection Type enter the Transformer Ratio then Save FIGURE 2...

Page 37: ...ION MANUAL 33 Z Metering View the volatage values measured by the relay in real time FIGURE 2 24 Voltage Metering 2 3 5 3 RTDs Z Setup Configure the RTD type and the application for each RTD FIGURE 2 25 RTD Setup Z Metering Monitor the RTD temperature measured by the relay in real time FIGURE 2 26 RTD Metering ...

Page 38: ...nputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 2 27 Contacts Inputs Status 2 3 5 5 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnerVista 489 Setup FIGURE 2 28 Contact Outputs Testing ...

Page 39: ...hese contacts can be either Dry or Wet which requires an external source voltage greater than 30 VDC The SR745 Relay is equipped with 8 output relays The SR745 Relay provides one 3 wire RTD input which can be field programmable as a 3 wire type of 100 Platinum 100 Nickel and 120 Nickel All features of RTT can be applied to the SR745 Relay but only one RTD is used No modification to the Test Cable ...

Page 40: ...KTOP TEST SET INSTRUCTION MANUAL THE SR745 TRANSFORMER MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS 2 4 2 SR745 Transformer Management Relay Terminal Layout FIGURE 2 29 SR745 Relay Terminal Layout ...

Page 41: ...E RTT ON SR SERIES RELAYS THE SR745 TRANSFORMER MANAGEMENT RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 37 2 4 3 SR745 Transformer Management Relay Terminal Functions FIGURE 2 30 SR745 Relay Terminal Functions Schematic ...

Page 42: ...38 RTT DESKTOP TEST SET INSTRUCTION MANUAL THE SR745 TRANSFORMER MANAGEMENT RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS ...

Page 43: ... has only one channel of RTD input Trip 2 and Trip 3 Common terminals must be hardwired together Table 2 4 SR745 with RTT Set to Dry RTDs RTD3 RTD3 RTD3 C RTD2 RTD2 RTD2 C RTD RTD HOT B10 RTD1 RTD RETURN B12 RTD1 RTD COMP B11 RTD1 C SPARE Contact Outputs TRIP 3 COMMON F3 RTT TRIP 2 COMMON F2 OUTPUT C TRIP 3 NO E3 OUTPUT 2 TRIP 2 NO E2 OUTPUT 1 Contact Inputs Logic Power Out D11 INPUT C Logic Input...

Page 44: ...ions demonstrate how to navigate configure and monitor the operation of the SR745 using the EnerVista 745 Setup program 2 4 5 1 Current Z Setup Enter the W1 Phase CT Primary then Save FIGURE 2 31 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 2 32 Current Metering 2 4 5 2 Voltage Z Setup Enable the Voltage Sensing enter the VT ratio then Save FIGURE 2 33...

Page 45: ... MANUAL 41 Z Metering View the voltage values measured by the relay in real time FIGURE 2 34 Voltage Metering 2 4 5 3 RTDs Z Setup Enable the Ambient Temperature Sensing and configure the RTD type FIGURE 2 35 RTD Setup Z Metering Monitor the RTD temperature measured by the relay in real time FIGURE 2 36 RTD Metering ...

Page 46: ... Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 2 37 Contact Inputs Status 2 4 5 5 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnerVista 745 Setup FIGURE 2 38 Contact Outputs Testing ...

Page 47: ...and SERVICE TRIP and AUX are identical non fail safe Form A contacts both of which close whenever the unit trips The SERVICE relay is in failsafe mode As the SR735 737 Relay doesn t have Voltage Input Contact Input and RTD features no modification to the Test Cable is required Unused Wires For the unused wires 20 in total it is recommended that user tape the lugs to ensure isolation of the contact...

Page 48: ... SET INSTRUCTION MANUAL THE SR735 737 FEEDER PROTECTION RELAY CHAPTER 2 USING THE RTT ON SR SERIES RELAYS 2 5 2 SR735 737 Feeder Protection Relay Terminal Functions FIGURE 2 39 SR735 737 Relay Terminal Functions Schematic ...

Page 49: ...knobs are turned fully counter clockwise before applying power to the RTT unit Note The 735 737 Relay doesn t have Voltage Input Switch Input and RTD Input features Trip and Aux Common terminals H5 and H6 must be hardwired together Table 2 5 SR735 737 with RTT Set to Dry RTDs RTD3 RTD3 RTD3 C RTD2 RTD2 RTD2 C RTD1 RTD1 RTD1 C SPARE Contact Outputs AUX COMMON H6 RTT TRIP COMMON H5 OUTPUT C AUX NO G...

Page 50: ...e and monitor the operation of the SR735 737 Relay using the EnerVista 735 737 Setup program 2 5 4 1 Current Z Setup Enter the Phase Current simulation then Save FIGURE 2 40 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 2 41 Current Metering 2 5 4 2 Contact Outputs Testing The two contact ouputs monitored by the RTT should match the status shown in the ...

Page 51: ...s related to current and voltage inputs function Figure 3 3 shows the transducer I O modules related to RTD functions Figure 3 4 3 5 3 6 3 7 show the Digital I O modules related to contact input and output function All features of the RTT can be applied to the UR Series Relay where applicable No modification to the Test Cable is required Unused Wires For the unused wires if applicable it is recomm...

Page 52: ...SKTOP TEST SET INSTRUCTION MANUAL CONFIGURATION OPTIONS CHAPTER 3 USING THE RTT ON UR SERIES RELAYS 3 1 2 UR Series Relays Rear Terminal Layout FIGURE 3 1 UR Series Terminal Layout General Rear View 832768A1 CDR ...

Page 53: ...NG THE RTT ON UR SERIES RELAYS CONFIGURATION OPTIONS RTT DESKTOP TEST SET INSTRUCTION MANUAL 49 3 1 3 UR Series Relays CT VT Module Terminal Functions FIGURE 3 2 UR Series CT VT Modules Terminal Functions Schematics ...

Page 54: ...ucer and Digital I O Modules Terminal Functions Below are the terminal functions schematics for the UR Transducer Module The module code shown in the upper right corner of each schematic indicates the wiring terminal layouts for the various modules you may be using FIGURE 3 3 UR Series Transducer I O Modules Terminal Functions Schematics ...

Page 55: ... SERIES RELAYS CONFIGURATION OPTIONS RTT DESKTOP TEST SET INSTRUCTION MANUAL 51 Below are the terminal functions schematics for the UR Digital I O Module FIGURE 3 4 UR Series Digital I O Modules Terminal Functions Schematics 1 of 4 ...

Page 56: ...52 RTT DESKTOP TEST SET INSTRUCTION MANUAL CONFIGURATION OPTIONS CHAPTER 3 USING THE RTT ON UR SERIES RELAYS FIGURE 3 5 UR Series Digital I O Modules Terminal Functions Schematic 2 of 4 ...

Page 57: ...CHAPTER 3 USING THE RTT ON UR SERIES RELAYS CONFIGURATION OPTIONS RTT DESKTOP TEST SET INSTRUCTION MANUAL 53 FIGURE 3 6 UR Series Digital I O Modules Terminal Functions Schematics 3 of 4 ...

Page 58: ...54 RTT DESKTOP TEST SET INSTRUCTION MANUAL CONFIGURATION OPTIONS CHAPTER 3 USING THE RTT ON UR SERIES RELAYS FIGURE 3 7 UR Series Digital I O Modules Terminal Functions Schematics 4 of 4 ...

Page 59: ...Input should be programmed as 17 VDC Contact Input Common terminals 5b and 7b must be hardwired together Table 3 1 UR Series with RTT Set to Wet Fig 3 3 RTDs 5C 5D RTD3 3a RTD3 RTD3 3b RTD3 RTD3 COMP 3c RTD3 C RTD2 2a RTD2 RTD2 2b RTD2 RTD2 COMP 2c RTD2 C RTD1 1a RTD1 RTD1 1b RTD1 RTD1 COMP 1c RTD1 C SPARE Contact Outputs 6E 6A 6L Contact Out 4 Common 4b RTT Contact Out 3 Common 3b OUTPUT C Contac...

Page 60: ...ow to monitor voltage and current inputs using the UR Setup Software and the RTT 3 1 6 1 Current Z Setup 1 Enter the CT Primary ratio and Phase CT secondary then Save FIGURE 3 8 Current Setup 1 Z Setup 2 Select the Phase CT group to which current is being applied FIGURE 3 9 Current Setup 2 Z Metering View the current values measured by the relay in real time FIGURE 3 10 Current Metering 3 1 6 2 Vo...

Page 61: ... Setup 2 Select the Phase VT group to which current is being applied FIGURE 3 12 Voltage Setup 2 Z Metering View the voltage values measured by the relay in real time FIGURE 3 13 Voltage Metering 3 1 6 3 RTDs Z Setup 1 Enable each RTD input function Z Setup 2 For each RTD input configure the type of RTD that will be connected to the relay ...

Page 62: ...t cannot be read using the range of RTD input applied by the RTT FIGURE 3 15 RTD Metering 3 1 6 4 Contacts Inputs Status Z If using the Wet type of contact input applied by the RTT select 17 VDC as the threshold voltage Ensure the Input Type on the RTT is set to match this FIGURE 3 16 Threshold Setup Z Use the following screen to monitor the status of the contact inputs as you manipulate the Conta...

Page 63: ...CTION MANUAL 59 FIGURE 3 17 Status Z Use the following screen to monitor the status of the Contact Inputs as you manipulate the Contact Input switches on the RTT 3 1 6 5 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnerVista UR Setup ...

Page 64: ...60 RTT DESKTOP TEST SET INSTRUCTION MANUAL CONFIGURATION OPTIONS CHAPTER 3 USING THE RTT ON UR SERIES RELAYS ...

Page 65: ...eld programmable as a 3 wire type of 100 Platinum 100 Nickel and 120 Nickel All features of the RTT can be applied to the 369 Relay However a there are 2 unused input terminal wires and b a modification is required to the cable to fit the 369 terminals Modification of the Product Cable For the wires related to contact inputs and RTDs 16 in total cut the lugs off the wire and strip the wires to mak...

Page 66: ...40720B4 CDR 111 48 36 35 34 33 32 31 30 29 28 27 26 25 47 46 45 44 43 42 41 40 39 38 37 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 51 52 53 54 55 56 57 58 59 60 61 62 91 90 24 23 12 11 10 9 8 7 6 5 4 3 2 1 22 21 20 19 18 17 16 15 14 13 92 93 94 95 96 97 98 99 100 101 102 104 105 106 107 108 109 110 103 71 Comm Analog Output Spare 73 74 75 76 77 78 79 80 81 82 83 84 85 86 72 RTD Di...

Page 67: ...Trip and Alarm Common terminals 112 and 115 must be hardwired together Table 4 1 369 Relay with RTT Set to Dry RTDs RTD3 9 RTD3 RTD3 10 RTD3 RTD3 COM 11 RTD3 C RTD2 5 RTD2 RTD2 6 RTD2 RTD2 COM 7 RTD2 C RTD1 1 RTD1 RTD1 2 RTD1 RTD1 COM 3 RTD1 C SPARE Contact Outputs ALARM COMMON 115 RTT TRIP COMMON 112 OUTPUT C ALARM NO 116 OUTPUT 2 TRIP NO 113 OUTPUT 1 Contact Digital Inputs Spare Input Common 52 ...

Page 68: ...strates how to navigate configure and monitor the operation of the 369 Relay using the EnerVista 369 Setup program 4 1 4 1 Current Z Setup Enter the Phase CT Primary then Save FIGURE 4 2 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 4 3 Current Metering 4 1 4 2 Voltage Z Setup Configure the VT Connection Type enter the VT Ratio then Save FIGURE 4 4 Volt...

Page 69: ...ANUAL 65 Z Metering View the voltage values measured by the relay in real time FIGURE 4 5 Voltage Metering 4 1 4 3 RTDs Z Setup Configure the RTD type and the Application for each RTD FIGURE 4 6 RTD Setup Z Metering Monitor the RTD temperature measured by the relay in real time FIGURE 4 7 RTD Metering ...

Page 70: ... Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 4 8 Contact Inputs Status 4 1 4 5 Contact Outputs Testing The two contact outputs monitored by the RTT shold match the status shown in the EnerVista 369 Setup FIGURE 4 9 Contact Outputs Testing ...

Page 71: ... and 120 Nickel All features of RTT other than VT can be applied to the 239 Relay However there are 5 unused input terminal wires and a modification is required to the cable to fit the 239 terminals Modification of the Product Cable For the wires related to contact inputs outputs and RTDs 18 in total cut the lugs off the wire and strip the wires to make them fit the 239 terminals The lugs to be cu...

Page 72: ...ad average current RTD 1 3 temperature Isolated 4 20 mA for PLC process input or 0 1 mA for thermal capacity meter CUSTOMER ACCESSIBLE FUSE Door slides open for easy access to fuse AC DC CONTROL POWER Universal control power 90 300 VDC 70 265 VAC GROUND CT INPUT 5A or 50 0 025 CT input for residually connected phase CTs or separate core balance CT PHASE CT INPUTS 3 isolated phase CT inputs Accept ...

Page 73: ...ip and Alarm Common terminals 24 and 27 must be hardwired together The 239 Relay doesn t have Voltage Input function Table 4 2 239 Relay with RTT Set to Dry RTDs RTD3 9 RTD3 RTD3 10 RTD3 RTD3 COM 11 RTD3 C RTD2 5 RTD2 RTD2 6 RTD2 RTD2 COM 7 RTD2 C RTD1 1 RTD1 RTD1 2 RTD1 RTD1 COM 3 RTD1 C SPARE Contact Outputs ALARM COMMON 27 RTT TRIP COMMON 24 OUTPUT C ALARM NO 26 OUTPUT 2 TRIP NO 23 OUTPUT 1 Con...

Page 74: ...demonstrates how to navigate configure and monitor the operation of the 239 Relay using the EnerVista 239 Setup program 4 2 5 1 Current Z Setup Enter the Phase CT Primary then Save FIGURE 4 12 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 4 13 Current Metering 4 2 5 2 RTDs Z Setup Configure the RTD Type and the application for each RTD FIGURE 4 14 RTD S...

Page 75: ... FIGURE 4 15 RTD Metering 4 2 5 3 Contact Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 4 16 Contact Inputs Status 4 2 5 4 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnerVista 239 Setup FIGURE 4 17 Contact Outputs Testing ...

Page 76: ...el and 120 Nickel All features of the RTT other than VT can be applied to the 269 269Plus Relay However there are 4 unused input terminal wires and a modification is required to the cable to fit the 269 269Plus terminals Modification of the Product Cable For the wires related to contact inputs and RTDs 16 in total cut the wire lugs and strip the wire to make them fit the 269 269Plus terminals The ...

Page 77: ...4 MOTOR MANAGEMENT METERING THE 269 269 PLUS MOTOR MANAGEMENT RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 73 4 3 2 269 269 Plus Motor Management Relay Terminal Layout FIGURE 4 18 SR269 Relay Terminal Layoutr ...

Page 78: ...74 RTT DESKTOP TEST SET INSTRUCTION MANUAL THE 269 269 PLUS MOTOR MANAGEMENT RELAY CHAPTER 4 MOTOR MANAGEMENT METERING ...

Page 79: ...n terminals 30 and 33 must be hardwired together The 269 269 Plus Relay doesn t have Voltage Input function Table 4 3 269 269 Plus Relay with RTT Set to Dry RTDs RTD3 9 RTD3 RTD3 11 RTD3 RTD3 COM 10 RTD3 C RTD2 5 RTD2 RTD2 7 RTD2 RTD2 COM 6 RTD2 C RTD1 1 RTD1 RTD1 3 RTD1 RTD1 COM 2 RTD1 C SPARE Contact Outputs ALARM COMMON 33 RTT TRIP COMMON 30 OUTPUT C ALARM NO 34 OUTPUT 2 TRIP NO 29 OUTPUT 1 Con...

Page 80: ... The following section demonstrates how to navigate configure and monitor the operation of the 269 269Plus Relay using the EnerVista 269 Setup program 4 3 4 1 Current Z Setup Configure the Phase CT Ratio Secondary enter the Phase CT Ratio then Store FIGURE 4 19 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 4 20 Current Metering ...

Page 81: ...R MANAGEMENT RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 77 4 3 4 2 RTDs Z Setup Configure the RTD type and the application for each RTD FIGURE 4 21 RTD Setup Z Metering Monitor the RTD temperature measured by the relay in real time FIGURE 4 22 RTD Metering ...

Page 82: ...NT METERING 4 3 4 3 Contact Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT 4 3 4 4 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnerVista 269 269Plus Setup ...

Page 83: ...owever there are 13 unused input terminal wires a modification is required to the cable to fit the PQM PQMII terminals Modification of the Product Cable For the wires related to contact inputs and contact outputs 8 in total cut lugs off the and strip the wires to make them fit the PQM PQMII terminals The wires to be cut are DOC DO2 DO1 DIC DI4 DI3 DI2 and DI1 Unused Wires For the unused wires 13 i...

Page 84: ...INSTRUCTION MANUAL THE PQM AND PQMII POWER QUALITY METERING SYSTEMS CHAPTER 4 MOTOR MANAGEMENT METERING 4 4 3 PQM PQMII Power Quality Metering Systems Terminal Functions FIGURE 4 24 PQM PQMII Relay Terminal Functions Schematic ...

Page 85: ...counter clockwise before applying power to the RTT unit Note Alarm and Aux1 Common terminals 44 and 41 must be hardwired together The PQM PQMII Relay doesn t have RTD function Table 4 4 PQM PQMII Relay with RTT Set to Dry RTDs RTD3 RTD3 RTD3 C RTD2 RTD2 RTD2 C RTD1 RTD1 RTD1 C SPARE Contact Outputs AUX 1 COMMON 41 RTT ALARM COMMON 44 OUTPUT C AUX 1 NO 42 OUTPUT 2 ALARM NO 45 OUTPUT 1 Contact Digit...

Page 86: ...onstrates how to navigate configure and monitor the operation of the PQM and PQMII Relays using the EnerVista PQM Setup program 4 4 5 1 Current Z Setup Enter the Phase CT Primary then Save FIGURE 4 25 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 4 26 Current Metering 4 4 5 2 Voltage Z Setup Configure the VT Connection Type enter the VT Ratio then Save ...

Page 87: ... time FIGURE 4 28 Voltage Metering 4 4 5 3 Contact Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT FIGURE 4 29 Contact Inputs Status 4 4 5 4 Contact Outputs Testing The two contact outputs monitored by the RTT should match the status shown on the EnerVista PQM Setup FIGURE 4 30 Contact Outputs Testing ...

Page 88: ...84 RTT DESKTOP TEST SET INSTRUCTION MANUAL THE PQM AND PQMII POWER QUALITY METERING SYSTEMS CHAPTER 4 MOTOR MANAGEMENT METERING ...

Page 89: ...th different order codes Figure 5 1 shows input output configurations for boards F1 and F2 All features of RTT other than RTDs can be applied to the F650 Relay where applicable No modification of the Test Cable is required Unused Wires For the unused wires 9 in total it is recommended that user tape the lugs to ensure isolation of the contacts so that no problems are caused by wires touching The u...

Page 90: ...T SET INSTRUCTION MANUAL THE F650 FEEDER BAY PROTECTION RELAY CHAPTER 5 F650 FEEDER BAY PROTECTION RELAY 5 1 2 F650 Feeder Bay Protection Relay Terminal Layout FIGURE 5 1 F650 Feeder Bay Protection Relay Terminal Layout ...

Page 91: ...rned fully counter clockwise before applying power to the RTT unit Note O1 and O2 Common terminals 21 and 24 must be hardwired together The F650 Relay doesn t have RTD function Table 5 1 F650 Relay with RTT Set to Dry RTDs RTD3 RTD3 RTD3 C RTD2 RTD2 RTD2 C RTD1 RTD1 RTD1 C SPARE Contact Outputs O2 COMMON 24 RTT O1 COMMON 21 OUTPUT C O2 22 OUTPUT 2 O1 19 OUTPUT 1 Contact Digital Inputs COMMON 1 8 9...

Page 92: ...h the EnerVista F650 Setup Program The following section demonstrates how to navigate configure and monitor the operation of the F650 Relay using the EnerVista F650 Setup program 5 1 4 1 Current Z Setup Enter the Phase CT Ratio then Save FIGURE 5 2 Current Setup Z Metering View the current values measured by the relay in real time FIGURE 5 3 Current Metering ...

Page 93: ...OTECTION RELAY RTT DESKTOP TEST SET INSTRUCTION MANUAL 89 5 1 4 2 Voltage Z Setup Configure the VT Connection Type enter the VT Ratio then Save FIGURE 5 4 Voltage Setup Z Metering View the voltage values measured by the relay in real time FIGURE 5 5 Voltage Metering ...

Page 94: ...PROTECTION RELAY 5 1 4 3 Contacts Inputs Status Z Use the following screen to monitor the status of the contact inputs as you manipulate the Contact Input Switch on the RTT 5 1 4 4 Contacts Outputs Testing The two contact outputs monitored by the RTT should match the status shown in the EnerVista F650 Setup ...

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