SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE
SIEMENS 7UM6215-2EC02-3AA0/EE

SIEMENS 7UM6215-2EC02-3AA0/EE

MOQ : 1 Ampere

SIEMENS 7UM6215-2EC02-3AA0/EE Specification

  • Power Consumption
  • < 20 VA
  • Ambient Temperature
  • -20C to +70C
  • Working Temperature
  • -20C to +70C
  • Coil Power
  • < 20 VA
  • Coil Voltage
  • 110-240V AC/DC
  • Contact Resistance
  • < 100 m
  • Mechanical Life
  • > 10^7 operations
  • Protect Feature
  • Short-circuit, Differential, Overcurrent, Earth Fault and more
  • Dielectiric Strength
  • 2 kV, 50 Hz, 1 min between independent circuits
  • Contact Form
  • SPDT/DPDT (Programmable Output Contacts)
  • Contact Material
  • Silver Alloy
  • Product Type
  • Numerical Protection Relay
  • Insulation Resistance
  • > 100 M at 500V DC
  • Theory
  • Generator/Transformer Differential Protection Relay
  • Usage
  • Protection Relay for Generator/Transformer Protection
  • Contact Load
  • 5 A at 250 V AC / 30 V DC
  • Operate Time
  • Typically < 20 ms
  • Terminal Type
  • Screw Terminal
  • Rated Voltage
  • 110-240V AC/DC
  • Supply Terminal
  • Rear connection
  • Size
  • 1/2 x 19 rack, plug-in unit
  • Color
  • Grey
  • Dimension (L*W*H)
  • Approx. 192 x 448 x 230 mm
  • Weight
  • Approx. 4.5 kg
  • Degree of Protection
  • IP54 (Front), IP20 (Rear)
  • Made In
  • Germany
  • Self Monitoring
  • Integrated continuous self-monitoring
  • Communication Protocols
  • IEC 61850, PROFIBUS, MODBUS, IEC 60870-5-103
  • Mounting Type
  • Flush / Panel Mounting
  • Firmware Upgradeability
  • Yes, via front/rear port
  • Digital Inputs/Outputs
  • Configurable via software
  • Humidity Range
  • Up to 95% non-condensing
  • Enclosure Material
  • Sheet steel
  • Display
  • LCD Alphanumeric Display
  • Event Recording
  • Up to 200 events
  • Storage Temperature
  • -40°C to +85°C
  • Disturbance Recorder
  • Integrated with up to 10 records
  • Analog Inputs
  • Current and Voltage inputs, CT and VT supported
  • Standards Compliance
  • IEC 60255, CE, UL
  • Frequency
  • 50/60 Hz
 

SIEMENS 7UM6215-2EC02-3AA0/EE Trade Information

  • Minimum Order Quantity
  • 1 Ampere
  • Supply Ability
  • 100 Amperes Per Month
  • Delivery Time
  • 7 Days
 

About SIEMENS 7UM6215-2EC02-3AA0/EE

SIEMENS 7UM6215-2EC02-3AA0/EE RELAY

     MULTIFUNCTION MACHINE PROTECT. CASE 1/2 19", 7BI, 12BO, 1 WATCHDOG CONTACT, GRAFIC DISPLAY, FLUSH MOUNTING CASE, SCREW TERMINALS (DIRECT WIRING/RING LUGS) CURRENT TRANSFORMER: 1A, IEE (SENSITIVE) SUPPLY VOLTAGE: DC 24V TO 48V, TRIGGER LEVEL BINARY INPUT 17V LANGUAGE ENGLISH, 50/60HZ, IEC/ANSI, REGION WORLD, (LANGUAGE CHANGEABLE) SYSTEM PORT (ON REAR OF DEVICE) PORT B PROFIBUS DP SLAVE, 820NM FIBER DOUBLE RING, ST-PLUG SERVICE INTERFACE (PORT C) DIGSI/MODEM TEMPERATURE MONITORING DEVICE ELECTRICAL RS485 METERING: PEAK VALUES, MIN/MAX-VALUES, ENERGY METERING FUNCTIONALITY: GENERATOR BASIS WITHOUT ADDITIONAL FUNCTIONS



Advanced Protection Features

Engineered for generator and transformer protection, this device includes differential, short-circuit, overcurrent, earth fault, and more, providing comprehensive security for critical equipment.


Comprehensive Connectivity

Supporting multiple communication protocols-IEC 61850, PROFIBUS, MODBUS, and IEC 60870-5-103-enables seamless integration within modern automation and control systems, ensuring flexible system compatibility.


Reliable Event and Disturbance Recording

The relay can log up to 200 events and comes with a disturbance recorder that handles up to 10 records, allowing operators to track system changes and troubleshoot efficiently.

FAQ's of SIEMENS 7UM6215-2EC02-3AA0/EE:


Q: How does the SIEMENS 7UM6215-2EC02-3AA0/EE ensure continuous protection of generators and transformers?

A: It utilizes differential, overcurrent, earth fault, and short-circuit protection schemes, supported by analog current and voltage inputs from CTs and VTs, providing immediate and precise responses to faults.

Q: What communication protocols are available and how do they benefit integration?

A: Protocols like IEC 61850, MODBUS, PROFIBUS, and IEC 60870-5-103 allow the relay to connect smoothly with industrial networks and SCADA systems, streamlining data exchange and operational control.

Q: When should the firmware be upgraded, and what is the process?

A: Firmware upgrades are recommended when updated versions are released to improve performance or add features. Upgrades can be performed via front or rear ports using SIEMENS-approved software tools.

Q: Where is this protection relay ideally installed and how is it mounted?

A: It is best suited for control panels in substations or generator rooms, using flush/panel mounting for safe and stable installation. Rear screw-type terminals facilitate reliable electrical connections.

Q: What self-monitoring capabilities does the relay offer?

A: The integrated continuous self-monitoring function detects internal faults or abnormal operating conditions, alerting operators immediately to maintain system reliability.

Q: How does the disturbance recorder assist in diagnostics?

A: The built-in disturbance recorder captures up to 10 detailed records of abnormal events, supporting thorough analysis and efficient troubleshooting of protection incidents.

Q: What are the key benefits of using this SIEMENS relay for generator and transformer protection?

A: It offers fast operating times (<20 ms), robust event recording, configurable inputs/outputs, high mechanical life (>10^7 operations), and compliance with global standards, ensuring dependable protection and operational longevity.

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