ABB SACE Emax 2 Installation, Operation And Maintenance Instructions
Low voltage air circuit-breakers
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- Page 1 DOC. N° 1SDH000999R0002 - L8569 SACE Emax 2 Emax E1.2 low voltage air circuit-breakers Installation, operation and maintenance instructions for the installer and the user...
- Page 2 ABB | SACE Emax 2 2 | © 2014 ABB | 1SDH000999R0002 - L8569...
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Page 3: Table Of Contents
LED ..................35 4 - Other accessories ............67 Protections: thresholds ............35 Protections: times ............... 35 Rating Plug ................. 67 Settings ................35 Ekip Connect software ............67 1SDH000999R0002 - L8569 © 2014 ABB SACE Emax 2 | I... - Page 4 Maintenance schedule ............99 4 - Maintenance operations ..........100 Preliminary operations ............100 Inspections and general cleaning ........100 Circuit-breaker connections and connections between circuit- breaker and switchboard ...........100 Disassembly operations .............101 II | © 2014 ABB SACE Emax 2 1SDH000999R0002 - L8569...
- Page 5 ABB | SACE Emax 2 3 | © 2014 ABB | 1SDH000999R0002 - L8569...
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Page 6: Emax E1.2 Circuit-Breakers
All the remaining operations described in the handbook must be performed by expert persons, in the electrical area. ABB declines all liability for damage to persons or property caused by failure to comply with the instructions in this document. -
Page 7: Warnings
• these warnings and alarms do not include all conceivable ways to make installation, use and maintenance recommended by ABB or not, that may be made, or possible consequences and complications of each conceivable way, nor shall ABB investigate all those ways. -
Page 8: Standards
The Emax 2 circuit-breakers also feature a range certified according to these standards: • Russian - GOST (Russia Certificate of Conformity) • Chinese - China CCC (China Compulsory Certification) Emax E1.2 circuit-breakers | 1 - Contents 6 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 9: Transport And Checking On Receipt
Never lift a circuit-breaker and / or a fixed part above other people. IMPORTANT: The trained personnel in charge of handling and lifting must use appropriate safety equipment. 7 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 2 - Transport and checking on receipt... -
Page 10: Identification Of Packaging
If there is any damage to the packaging upon receipt and / or inconsistencies between order and product Report identification label or product please contact ABB. Damage to the packaging must be reported no later than seven days from receipt of the material. -
Page 11: Storage Method
• the circuit-breaker is in the open position and springs discharged. See the chapter "Description - circuit- breaker opening/closing operations" on page 15 • the circuit-breaker is protected and locked in its original packaging Figure 4 9 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 2 - Transport and checking on receipt... -
Page 12: Unpacking And Handling
Open the upper part of the packing box and remove the upper containment protection. See Figure 7 e Figure 8. Figure 8 Figure 7 Continued on the next page Emax E1.2 circuit-breakers | 3 - Unpacking and handling 10 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 13: Weight Of Circuit-Breakers Without Packaging
Disposal of packing materials For disposal of the packaging materials see the chapter " 5 - Decommissioning and treatment at end of life " on page 104. 11 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 3 - Unpacking and handling... -
Page 14: Description
The coupling between the mobile part and the fixed part is via disconnection contacts mounted on the fixed part. Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Emax E1.2 circuit-breakers | 4 - Description 12 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 15: Description Of The Circuit-Breaker Front Panel
Rated duty short-circuit breaking capacity Rated ultimate short-circuit breaking capacity Rated service voltage Standards Circuit-breaker serial number Impulse voltage Continued on the next page 13 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 4 - Description... -
Page 16: Description Of Specifications Plate Ul
Description Type of circuit-breaker Rated current Rated operating frequency Admissible rated short-time current Rated short-circuit breaking capacity Rated service voltage Standards Circuit-breaker serial number Emax E1.2 circuit-breakers | 4 - Description 14 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 17: Manual Operations For Opening And Closing The Circuit-Breaker
Opening - Press the opening push-button “O - Push OFF” as indicated in Figure 23. Figure 22 Figure 23 Continued on the next page 15 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 4 - Description... - Page 18 Check that the circuit-breaker is open (open / closed indicator "O - OPEN"), and check that the springs are unloaded (spring signalling device "white - DISCHARGED SPRING") as indicated in Figure 24. Figure 24 Emax E1.2 circuit-breakers | 4 - Description 16 | © 2014 ABB | 1SDH000999R0002 - L8569...
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Page 19: Mechanical Status Indicators
4 - Figure 28) the springs are reloaded manually or automatically by the gearmotor (if provided). Figure 25 Figure 26 Figure 27 Figure 28 17 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 4 - Description... -
Page 20: Circuit Breaker Racking-In/Racking-Out Operations
Press the lock push-button and insert the crank in the moving part. In this phase the moving part is still in DISCONNECT position. See Figure 33. Figure 32 Figure 33 Continued on the next page Emax E1.2 circuit-breakers | 4 - Description 18 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 21 Extract the crank. See Figure 36. Replace the crank in its housing See Figure 37. Figure 37 Figure 36 Continued on the next page 19 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 4 - Description...
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Page 22: Mechanical Position Indicators
• circuit breaker in racked-out position (see Figure 39). • circuit-breaker in the test position (see Figure 40). • circuit-breaker in connected position (see Figure 41). Figure 39 Figure 40 Figure 41 Emax E1.2 circuit-breakers | 4 - Description 20 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 23: Environmental Conditions
• IEC 60068-2-6 a) From 1 to 13 Hz with movement equal to 1 mm - 0,04 in b) From 13 to 100 Hz with constant acceleration equal to 0,7 g - 0,025 lbs • Naval specifications: RINA, BV, GL, ABS, LRs, DNV 21 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 5 - Environmental conditions... -
Page 24: Altitude
Electromagnetic compatibility The use of specific devices in industrial installations may cause electromagnetic interference in the electrical system. The SACE Emax 2 circuit-breakers were developed and tested in an EMC environment in accordance with IEC 60947-2, Annex J and F. -
Page 25: Installation
Mounting anti-racking locks Before installing the fixed part it is necessary to fit the lock that prevents the insertion of circuit-breakers having different electrical characteristics from fixed part (see Figure 43). Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0701. -
Page 26: Mounting The Fixed Part Of The Withdrawable Circuit-Breaker
Figure 47 - F - F - Front IEC-UL Figure 48 - F - EF - Extended front IEC-UL Continued on the next page Emax E1.2 circuit-breakers | 6 - Installation 24 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 27 Figure 53 - W - SHR - Spread horizontal rear IEC-UL Figure 54 - W - EF - Extended front IEC-UL Continued on the next page 25 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 6 - Installation...
- Page 28 Figure 58 - F - VR - Vertical rear UL Figure 59 - W - HR - Horizontal rear UL Figure 60 - W - VR - Vertical rear UL Emax E1.2 circuit-breakers | 6 - Installation 26 | © 2014 ABB | 1SDH000999R0002 - L8569...
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Page 29: Reversal Of The Position Of The Vertical/Horizontal Terminals
(see Figure 61 and Figure 62). Lock the screws vertical/horizontal terminals with Tightening torque 20 Nm - 177 lb in. Figure 61 Figure 62 27 | © 2014 ABB | 1SDH000999R0002 - L8569 Emax E1.2 circuit-breakers | 6 - Installation... -
Page 30: Connection To The Power Circuit
1600 2x50x10 circuit-breaker Dimension of bu- Horizontal termi- Iu (A) Vertical terminals UL 1066 sbars (inches) nals 1x1/4x3 E1.2-A 2x1/4x2 2x1/4x2 E1.2-A 1200 3x1/4x2 Emax E1.2 circuit-breakers | 6 - Installation 28 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 31: Dimensions
DownloadCenter/, in particular with the Emax 2 catalogue 1SDC200023D0201 IEC and 1SDC200023D0201 Dimensions Information on the overall dimensions is available on the web site http://www.abb.com/abblibrary/ DownloadCenter/, in particular with the Emax 2 IEC catalogue 1SDC200023D0201 and the Emax 2 UL catalogue 1SDC200039D0201. -
Page 32: Positioning Anchor Plates
250/ 9.84 200/ 7.87 150/ 5.91 100/ 3.94 Figure 65 (1): distance of the first anchor plate from the circuit-breaker terminals (2): peak current Emax E1.2 circuit-breakers | 6 - Installation 30 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 33: Introduction To Ekip Protection Releases
NOTE: the Ekip Hi-Touch, Ekip G Touch and Ekip G Hi-Touch versions have the Ekip Measuring Pro module mounted as standard. Ekip Dip is described starting from page 34 Information on Ekip Touch is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular in the manual 1SDH001316R0002. 31 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 34: Protections
M. Touch M. Touch M. Touch Measuring Measuring Measuring Measuring M. Hi-Touch M. Hi-Touch The DIP measurements are available starting from page 44. Introduction to Ekip protection releases | 1 - Presentation 32 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 35: Controller
Ekip T&P Power supply, communication and test module Power supply, communication and programming Ekip Programming module. Ekip Bluetooth Power supply and communication module 33 | © 2014 ABB | 1SDH000999R0002 - L8569 Introduction to Ekip protection releases | 1 - Presentation... -
Page 36: Ekip Dip Protection Release
IMPORTANT: the figure above refers to a an Ekip DIP, LSIG version. In the case of Ekip Dip LI or LSI versions, LEDs and dip-switches related only to the protections present are available. Ekip Dip protection release | 1 - Operator interface 34 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 37: Led
• Neutral allows activation and adjustment of the protections on the neutral pole. • Frequency allows the selection of the installation frequency. 35 | © 2014 ABB | 1SDH000999R0002 - L8569 Ekip Dip protection release | 1 - Operator interface... -
Page 38: Itest Pushbutton
• Analysis, supervision and setting of additional parameters through external communication test units (Ekip T&P, Ekip Bluetooth). Ekip Dip protection release | 1 - Operator interface 36 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 39: Protections
With the modules Ekip T&P or Ekip Bluetooth and with the Ekip Connect software, it is possible to activate the function Thermal Memory, and adjust the threshold of Prealarm. See page 42. 37 | © 2014 ABB | 1SDH000999R0002 - L8569 Ekip Dip protection release | 2 - Protections... -
Page 40: Protection S
With the modules Ekip T&P or Ekip Bluetooth and with the Ekip Connect software, it is possible to activate the function Thermal Memory. See page 42. Ekip Dip protection release | 2 - Protections 38 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 41: Protection I
Threshold I3 IMPORTANT: The I3 threshold set must be higher than the I2 thresh- old. An incorrect configuration returns an alarm signal. 39 | © 2014 ABB | 1SDH000999R0002 - L8569 Ekip Dip protection release | 2 - Protections... -
Page 42: Protection G
• For all the UL versions, the maximum time allowed by the release is 0.4s. If a higher value is set, the release signals the error and forces the parameter to 0.4 s. Ekip Dip protection release | 2 - Protections 40 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 43: Neutral And Frequency
I1 indicates the threshold of protection L in Amperes (example: 600 A), InN is the neutral threshold expressed as a multiplication factor (example: 1.5), Iu indicates the size of the circuit-breaker (example: 1000 A). 41 | © 2014 ABB | 1SDH000999R0002 - L8569 Ekip Dip protection release | 2 - Protections... -
Page 44: Additional Protections
• Trip Coil disconnected. • Internal problems with the protection release. IMPORTANT: the protection trips if the error conditions persist more than 1 second. Ekip Dip protection release | 2 - Protections 42 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 45: Summary Table Of Protections
Activation for If in the range (1.05...1.2) x I1 ± 20 % ± 10 % ± 20 % ≤ 60 ms ± 15 % ± 15 % ± 20 % Ekip Dip protection release | 2 - Protections 43 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 46: Measurements
Number of operations In the presence of auxiliary power, the release records a series information relating to openings of the circuit- breaker: • Number of manual operations. • Total number of operations (manual + trips). Ekip Dip protection release | 3 - Measurements 44 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 47: Test
Set up the test as required and verify that the release functions properly. Further information on Ekip Connect is available from the web site http://www.abb.com/abblibrary/ DownloadCenter/, in particular with the manual 1SDH000891R0002. Opening test The opening test can be performed directly on the release or from Ekip Connect. -
Page 48: List Of Alarms And Signals
LED, as described on page 35, indicates the power status of the release. Figure 68 NOTE: the number of leds present depends on the version of the release (LI, LSI, LSIG). Ekip Dip protection release | 5 - List of alarms and signals 46 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 49: Summary Table Of Led Signals
NOTE: for further details refer to the table listing the components of the interface, available on page 34. Continued on the next page Ekip Dip protection release | 5 - List of alarms and signals 47 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 50 Carry out installation. Connect via Ekip Connect in order to set the Local Bus or to confirm maintenance. Contact ABB to restore software compatibility between Ekip Dip and Mainboard. Replace the battery. Ekip Dip protection release | 5 - List of alarms and signals...
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Page 51: Additional Ekip Dip Functions
Setting the date can be useful for some functions such as the recording of trips and minimum and maximum currents, and maintenance. The clock is active if the internal battery of the release is working. 49 | © 2014 ABB | 1SDH000999R0002 - L8569 Ekip Dip protection release | 6 - Additional Ekip Dip functions... -
Page 52: Operating Features
(see IEC 478/1, CEI 22/3) no greater than 3.5 mA. • The Ekip Supply modules do not require galvanic insulation. Ekip Dip protection release | 7 - Operating features 50 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 53: Default Parameters
Disabled (Power LED on fixed) Protection S available with LSI and LSIG versions of the release. Protection G available with LSIG version. 51 | © 2014 ABB | 1SDH000999R0002 - L8569 Ekip Dip protection release | 8 - Default parameters... -
Page 54: Accessories
SL (*) Safety mechanical Anti-racking-in lock IP54 Protection mechanical HTC-LTC Interlocks S: Standard. R: on request. (*): only for withdrawable version. Continued on the next page Accessories | 1 - Preliminary considerations 52 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 55 External neutral sensor Ekip Multimeter Display and Supervision Ekip Control Panel Ekip TT Testing and Ekip T&P Programming Ekip Programming S: Standard. R: on request. 53 | © 2014 ABB | 1SDH000999R0002 - L8569 Accessories | 1 - Preliminary considerations...
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Page 56: Circuit-Breaker Dismantling Operations
Max O 3,3mm 0.31" Max O , 3 0 1 " 0,5 1,5mm 20 AWG 16 AWG Figure 71 cables mounting with stripping and sections Accessories | 1 - Preliminary considerations 54 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 57: Wiring Diagrams
• Motor operator with springs unloaded. The following is the wiring diagram of the switch-disconnector: Diagram B - General diagram switch-disconnector Continued on the next page 55 | © 2014 ABB | 1SDH000999R0002 - L8569 Accessories | 2 - Wiring diagrams... -
Page 58: Circuit-Breaker Terminal Box
NOTE: for the details of the wiring diagram of each individual accessory, please refer to the specific pages that describe the accessory in question. Continued on the next page Accessories | 2 - Wiring diagrams 56 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 59 Trip reset coil YR Closing springs loading motor S33M/1 Springs loaded position signalling contact S33M/2 Trip signalling contact Figure 73 Continued on the next page Accessories | 2 - Wiring diagrams 57 | © 2014 ABB | 1SDH000999R0002 - L8569...
- Page 60 Push-button or contact for closing the circuit-breaker Push-button or contact for immediate opening of the circuit-breaker Push-button or contact for opening the circuit-breaker with time-delayed trip Continued on the next page Accessories | 2 - Wiring diagrams 58 | © 2014 ABB | 1SDH000999R0002 - L8569...
- Page 61 XV) must be implemented with two-pole shielded stranded cable (BELDEN 9841 type or equivalent) no more than 15 m in length. Continued on the next page 59 | © 2014 ABB | 1SDH000999R0002 - L8569 Accessories | 2 - Wiring diagrams...
- Page 62 60364-41 and CEI 64-8) must be used since the Uaux must be isolated from the earth. The maximum length of the cable for the local bus is 15 metres - 49 ft. Accessories | 2 - Wiring diagrams 60 | © 2014 ABB | 1SDH000999R0002 - L8569...
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Page 63: Electronic Accessories
Power input Ekip Supply 24-48Vdc. 21.5…53 V DC Maximum 10W Ekip Supply 105…265 V AC/DC 45…66 Hz Maximum 10 VA / W 110-240Vac/dc 61 | © 2014 ABB | 1SDH000999R0002 - L8569 Electronic accessories | 1 - Ekip Supply modules... -
Page 64: Connections
* A), * I) Diagrams 32 For external wiring, AWG 22-16 cables with a maximum external diameter of 1.4 mm must be used. Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Signallings The following table illustrates the possible signals, and their meaning: Pos. -
Page 65: Ekip Link Module
Only with Ekip Dip releases, the module can also be used with a function similar to that one of the Ekip Com Modbus TCP module, but with possibility to communicate only with an ABB master (for example: Ekip Connect or Ekip Control Panel). -
Page 66: Connections
If the circuit-breaker is the withdrawable type, it is recommended to use cables fitted with a RJ45 socket with output at 90°. Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. -
Page 67: Signallings
• On, fixed or flashing: activity present on the line (in reception and/or transmission). When it is on, it may be fixed or flashing (communication is active in both cases). 65 | © 2014 ABB | 1SDH000999R0002 - L8569 Electronic accessories | 2 - Ekip Link module... -
Page 68: Ekip Com Actuator Module
ABB | SACE Emax 2 3 - Ekip Com Actuator module Description Ekip Com Actuator is an accessory module that allows the SACE Emax 2 circuit-breakers to be opened and closed remotely. Connections Ekip Com Actuator is installed on the front of the circuit-breaker in the accessories area. -
Page 69: Other Accessories
Further information on mounting the Rating Plug is available from the web site http://www.abb.com/ abblibrary/DownloadCenter/, in particular in the kit sheet 1SDH001000R0510. Ekip Connect software Ekip Connect is the free software for communication and testing of ABB low voltage circuit-breakers equipped with compatible releases, in particular Ekip releases. -
Page 70: Ekip Bluetooth Module
LED on (fixed). NOTE: during recharging, the module must be kept energized. Further information on Ekip Bluetooth is available from the web site http://www.abb.com/abblibrary/ DownloadCenter/, in particular in the kit sheet 1SDH001000R0518, and in the Ekip Connect software manual 1SDH000891R0002. -
Page 71: Module Ekip Programming
It includes a led that is green when the device is energized and the batteries are charged, and red when the batteries are drained and need to be replaced. Further information on Ekip TT is available from the web site http://www.abb.com/abblibrary/ DownloadCenter/, in particular in the kit sheet 1SDH001000R0519, and in the Ekip Connect software manual 1SDH000891R0002. -
Page 72: Ekip Signalling 10K Modules
• Via Link Bus, with a maximum of four releases, each equipped with an Ekip Link module (see page 63). IMPORTANT: the module can be connected only to internal Ethernet networks with one or more switchboards, to which releases or ABB Emax 2 accessories are connected. It is the installer's responsibility to ensure that all the necessary safety measures are adopted for all the connected devices (for example, the necessary access authorisations, and so on). -
Page 73: Ekip Multimeter Module
Ekip RTC contact The communication modules are always supplied with an Ekip RTC auxiliary contact, which supplies the release with the signal indicating that the circuit-breaker ready to receive a close command. Further information on the assembly of the Ekip RTC contact is available from the web site http://www.abb. com/abblibrary/DownloadCenter/, in particular in the kit sheet 1SDH001000R0604. -
Page 74: Electrical Accessories
Closing time 50ms 220…240 V AC/DC 240...250 V AC/DC 277 V AC/DC 380…400 V AC 415…440 V AC 480…500 V AC 500…550 V AC Electrical accessories | 1 - Electrical control accessories 72 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 75 ABB | SACE Emax 2 YO-YC-YO2: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Diagrams 75 - 72 - 77 Information on assembly is available at the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the sheets kit: •...
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Page 76: Yu: Under-Voltage Coil
415…440 V AC 480…500 V AC YU: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Diagram 73 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0504. -
Page 77: Yr: Remote Resetting Coil
110 V AC/DC 220 V AC/DC YR: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Diagram 14 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0606. -
Page 78: M: Motor
Charging time Min 5 s, max 10 s 380V…415V AC M: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. S33M/1 Diagram 13 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0609. -
Page 79: Electrical Signalling Accessories
50mA @ 24V 1mA @ 5V AUX 4Q: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Diagram 81 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0601. -
Page 80: Aux 15Q: External Additional Open/Closed Auxiliary Contacts
2A cos φ 0,7 1A cos φ 0,3 Minimum load 50mA @ 24V 1mA @ 5V AUX 15Q external: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Q/11 Q/12 Q/13 Q/14... -
Page 81: Aup: Auxiliary Position Contacts
2A cos φ 0,7 1A cos φ 0,3 Minimum load 50mA @ 24V 1mA @ 5V AUP: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. S75E/1 S75E/2 S75T/1 S75T/2... -
Page 82: Rtc: Ready To Close Signalling Contact
50mA @ 24V 1mA @ 5V RTC: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Diagram 71 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0604. -
Page 83: S51: Release Tripping Signalling Contact
100mA @ 24V 1mA @ 5V S51: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. Diagram 11 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0605. -
Page 84: S33 M/2: Springs Loaded Signalling Contact
Minimum load 50mA @ 24V 1mA @ 5V S33/M2: Connections Further information is available on page 58, or on the site http://www.abb.com/abblibrary/DownloadCenter/, where the wiring diagram is available 1SDM000091R0001. S33M/2 Diagram 12 Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0609. -
Page 85: Mechanical Accessories
• Padlockable protection that inhibits the use of one or both push-buttons with the aid of a padlock. Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0715. -
Page 86: Htc / Ltc: Terminal-Covers
HTC / LTC: Terminal-covers Terminal-covers are applied in order to reduce the risk of direct contact with live parts. They are available in two types: • HTC - High terminal-covers • LTC - Low terminal-covers Information on assembly is available at the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the sheets kit: • 1SDH000999R0612 for the high terminal-covers •... -
Page 87: Mechanical Safety Accessories
• Kirk • Castell NOTE: the supply of Ronis - Profalux - Kirk - Castell locks is at customer's expense. Information on assembly is available at the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the sheets kit: • for key locks with lock supplied by ABB;... -
Page 88: Plp: Padlock In Connected/Test/Disconnected Positions
Only one type is available that allows you to mount up to three padlocks with a diameter of 8 mm. NOTE: the PLP lock can also be supplied in the presence of a KLP lock Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0707. -
Page 89: Sl: Shutter Lock
• closing of the circuit-breaker when the switchgear door is open Information on the assembly is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the kit sheet 1SDH000999R0712. Fail safe The fail safe is a device that prevents the removal of the mobile part of a withdrawable circuit-breaker from the fixed part if the springs are loaded. -
Page 90: Mechanical Interlocks
The Type A interlock is applicable to two circuit-breakers (normal power supply + emergency power supply). Two Circuit-breakers It allows you never to have two circuit-breakers in the closed position at the same time. Information on assembly is available at the web site http://www.abb.com/abblibrary/DownloadCenter/, in particular with the sheets kit: •... -
Page 91: Putting Into Service And Maintenance
With circuit-breaker closed and in conditions of rest (without circulating currents), Trip Test carry out a Trip test, and verify the opening of the circuit-breaker 89 | © 2014 ABB | 1SDH000999R0002 - L8569 Putting into service and maintenance | 1 - Putting into service... -
Page 92: Procedures For Checking The Accessories
NOTE! The test can be performed if the release and the coils are energized. if present. (**) only withdrawable versions. Continued on the next page Putting into service and maintenance | 1 - Putting into service 90 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 93 External connections WARNING! During this phase the circuit-breaker must be open and withdrawn (if withdrawable). if present. (**) only withdrawable versions. 91 | © 2014 ABB | 1SDH000999R0002 - L8569 Putting into service and maintenance | 1 - Putting into service...
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Page 94: Final Check List
Check that the signalling devices on the front of the circuit-breaker represent: circuit-breaker open - Status signals springs unloaded O - OPEN and springs signaller white DISCHARGED SPRING Putting into service and maintenance | 1 - Putting into service 92 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 95: Identification Of Alarms Or Failures
Further information on the Ekip Touch release and on the accessories mentioned in this chapter and which are not covered in this manual are available from the web site http://www.abb.com/abblibrary/DownloadCenter/, with the Ekip Touch manual 1SDH001316R0002. 93 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 96: Faults, Causes And Remedies
Faults, causes and remedies The following is a list of possible fault situations, their possible causes and suggestions for resolving them. NOTE: Before consulting the table, check the error messages on the display. If the suggestions indicated fail to resolve the problem, contact the ABB Assistance Service supplying, if possible supplying the report produced by the Ekip Connect software. - Page 97 The busbar current is greater than zero Correct condition of operation. Continued on the next page 95 | © 2014 ABB | 1SDH000999R0002 - L8569 Putting into service and maintenance | 2 - Identification of alarms or failures...
- Page 98 The password was disabled or set the password with a value other requested already inserted recently than “0000” Putting into service and maintenance | 2 - Identification of alarms or failures 96 | © 2014 ABB | 1SDH000999R0002 - L8569...
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Page 99: Faults Signalled On The Display
Please consult ABB if compatibility needs to be restored. Further information is available from the web site http://www.abb.com/abblibrary/DownloadCenter/, where the procedure is available 1SDH001000R0509. Consult the individual chapters describing the modules for fault finding and resolving with regard to Ekip Com modules. -
Page 100: Maintenance
(IEV 195-04-01: Person with sufficient training and experience to allow him/her to perceive the risks and to avoid the hazards potentially created by electricity. ABB declines all liability for damage to persons or property caused by failure to comply with the instructions in this document. -
Page 101: Circuit-Breaker Life
See chapter 5 - Environmental conditions on page 21 . Maintenance schedule Proper maintenance of the equipment allows good electromechanical operation to be maintained over time. The maintenance plan for SACE Emax 2 circuit-breakers specifies the maintenance frequency for the different types of site conditions. -
Page 102: Maintenance Operations
Putting into service and maintenance | 4 - Maintenance operations 100 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 103: Disassembly Operations
If there is a minimum voltage coil (M), remove it, and discharge the springs of the operating mechanism for closing and opening the circuit breaker. Figure 77 - Removing the undervoltage coil 101 | © 2014 ABB | 1SDH000999R0002 - L8569 Putting into service and maintenance | 4 - Maintenance operations... -
Page 104: Cleaning And Lubrication Of The Operating Mechanism
On an Ekip Touch release check the percentage of wear on the contacts of the circuit-breaker. Finally, remove the Ekip TT battery unit. Putting into service and maintenance | 4 - Maintenance operations 102 | © 2014 ABB | 1SDH000999R0002 - L8569... -
Page 105: Test With Ekip Connect
Interlock check Check that the vertical or horizontal interlocking devices (if provided) are installed and that they operate correctly. WARNING! the interlocks cannot be tested in the Test or Disconnected positions. 103 | © 2014 ABB | 1SDH000999R0002 - L8569 Putting into service and maintenance | 4 - Maintenance operations... -
Page 106: Decommissioning And Treatment At End Of Life
TYPE MATERIAL Plastic parts Cardboard parts Wooden parts Putting into service and maintenance | 5 - Decommissioning and treatment at end of life 104 | © 2014 ABB | 1SDH000999R0002 - L8569... - Page 107 ABB | SACE Emax 2 105 | © 2014 ABB | 1SDH000999R0002 - L8569 Putting into service and maintenance | 5 - Decommissioning and treatment at end of life...