SEPAM Digital Relay

1. SEPAM Digital Relay Square D Electrical Protection And Monitoring

2. Sepam Network Protection for Your Peace of Mind • Backed by Schneider Electric, world leader in Power & Control • Worldwide presence with technical assistance around the globe • Over 25 years of experience in multi-functional relay design • Installed base of over 200,000 Sepam relays in over 90 countries • Reliability is built-in with quality at every step, from design on through to operation: • Design based on dependability studies and complying with the functional requirements of standard IEC 61508 • development and production certified ISO 9001 • environment-friendly production, certified ISO 14001 • service quality ensured by decentralized logistics and support • compliance with international standards and local certifi cation • compliance with applicable ANSI C37 standard, UL 508 standard, CSA C22

3. Sepam Relays for Greater Simplicity • Consistent range of protection relays designed for all medium-voltage protection applications • Multi-functional range offering all the functions required for the intended application • Protective solution for every electro-technical application on your electrical network.

4. Sepam Digital Relay Range Sepam series 80: intelligent solutions for high-end, customizedand criticalapplications Sepam series 40: high-performing solutions for demanding applications Sepam series 20: simple solutions for common applications

5. Sepam Multi-functional Solutions • Built in solutions dedicated to the equipment to be protected: • effective protection of life and property • accurate measurements and detailed diagnosis • integral equipment control • local or remote indications and operation • Protection • Control • Metering • Communication

6. Sepam Solutions For Each Application • Substation application • Bus application • Transformer application • Motor application • Generator application • Capacitor application • Automatic transferapplication

7. Specific Sensors Substation Transformer Motor Generator Bus Capacitor Protection Series 20 S20/S23 T20/T23 M20 3I + Ir B21 10 In / 8 Out 3V + Vr 1 comm port B22 81R Series 40 S40 T40 G40 3I + Ir 10 In / 8 Out S41 M41 3V 67N 1 comm port 67N Logic Equations S42 T42 67 3I + 2Ir Series 80 S80 B80 3V +Vr 42 In / 23 Out S81 T81 M81 67N 2 comm ports Logic Equations 67N S82 T82 G82 Logipam 67 S84 81R 2X3I + 2XIr T87 M88 G88 87T 3V + Vr M87 G87 87M 3I + 2Ir B83 2X3V + Vr 3I + Ir 4 Ides C86 51C 3V + Vr Sepam Selection Guide

8. Sepam Series 20 • Current or voltage metering according to the application • 10 logic inputs / 8 relay outputs • 1 Modbus communication port • 8 temperature probe inputs • Control Power 24-250Vdc, 110/240Vac

9. Sepam Series 40 • Current and voltage metering for all applications: • all measures available • directional protections • 10 logic inputs / 8 relay outputs • Logical equation editor • 1 Modbus communication port • 16 temperature probe inputs • Control Power 24-250Vdc, 110/240Vac

10. Modular Architecture For Greater Flexibility to Meet Your Needs • Modular architecture enables your installation to evolve, allowing you to add modules at any time! • Sepam series 20 / series 40 maximum configuration • 10 inputs / 8 outputs (1 MES114 module) • 1 analog output • 1 Modbus communication ports • Temperature probe inputs • Series 20: 8 inputs • Series 40: 16 inputs

11. Sepam Series 80 • Multiple metering: • all measures available • directional and differential protections • 42 logic inputs / 23 relay outputs • Logical equation editor • 2 Modbus communication ports • 16 temperature probe inputs • Memory cartridge and backups • Control Power 24-250Vdc

12. Sepam Modular Architecture - Series 80 • Base unit • Parameter and protection settings saved on removable memory cartridge • 42 logic inputs and 23 relay outputs with (3 MES120 modules) • Connection to communication networks (2 Modbus communication ports) • Temperature sensors (16 inputs) • Low-level analog output • Synchro-check module • Software tools • Enhancements through additional option modules to keep pace with your ever-changing installation: • plug & play modules, easy to install and connect • complete setup using software

13. Sepam Boosts Productivity • Easy operation to ensure fast and effective servicing, thereby reducing the operating and maintenance costs of your electric installation • A choice of user-machine interfaces (UMI) tomeet your operating needs • Advanced UMI for all Sepam relays: • on front panel • remote UMI installed in the most convenient location for the facility manager • mimic-based UMI for Sepam series 80, offering local switchgear control

14. Understood by all ...... it speaks all languages! • Readily available information locally to aid operating and maintenance • clearly displayed on the LCD screen of the UMI • UMI screens can be translated to your language • alarms and operating messages can be personalized Screen language may be customized • Accommodates all graphics: • typographical characters • drawings • Texts in English remain available

15. Sepam Boosts Productivity • Improved continuity of service • With Sepam relays, all data is available for optimum management and use of the electric installation. • The clear and complete information supplied by Sepam following a fault trip enables the operator to restore power as quickly as possible. • Preventive maintenance of switchgear is made easier by the diagnosis functions provided by Sepam. • The predictive information supplied by the motor-protection functions optimizes process control.

16. Simplified maintenance Sepam Series 80 • Removable memory cartridge • all Sepam characteristics in memory cartridge • to put Sepam back into service quickly after faulty base unit replacement, without setting operation • For quick and safe maintenance operations!

17. Remote Operation and Monitoring • Available through two types of communication networks: • S-LAN (supervisory local area network) to remotely control and monitor Sepam relays connected to a supervisory system (SCADA or RTU) • E-LAN (engineering local area network), reserved for Sepam remote parameter setting and centralized installation diagnosis using the SFT2841 software

18. Easily Integrated into PowerLogic Energy and Power Management System • Integration to industrial and commercial network management system • Power management software tools • Modbus protocol & Modbus / TCP/IP

19. Easy to commission • Predefined functions, ready to use: • defined by application • to activate and set according to the need • Simple to set functions • with advanced UMI(Series 20/40) • with SFT2841 software • For fast implementation!

20. SFT2841: a user-friendly, powerful software tool • One software tool for all Sepam relays • 3 operating modes • unconnected • connected to Sepam • communication network • Windows environment • Ergonomically designed to guide Sepam setup • On-line help • To derive maximum benefit from your Sepam digital relay!

21. SFT2841: a user-friendly, powerful software tool • Advance graphical assistance • Professional report printing

22. Switchgear Diagnosis • Continuous, comprehensive device monitoring: • Trip coil monitoring • Number of operations • Operating time • Charging time • For effective preventive maintenance!

23. Local Switchgear Control • Sure and simple local control of switchgear • Mimic based UMI available for all Series 80 application • Mimic diagram editor • Library of standard diagrams and predefined symbols • Sepam 100MI is used with Sepam Series 80

24. Network Diagnosis Assistance • Disturbance recording • 1 to 19 records in COMTRADE format • max. memory: 20s • max. record: 10s • 36 max samples/period • Phase unbalance • Tripping currents • Alarm history • Tripping context • For better understanding!