P1F49726

SIPROTEC 5 - Configuration 26.02.
2024 , 10:01:38 PM
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Device: 7UT82 Transf. Prot. (2 Wind.)
Product code
Short: P1F49726
Long: 7UT82DAAAAA00AAAA0AB041112111BBAA000000AB0HC1BD4JZ0
Technical Data:
Firmware: Current version

Binary inputs: 7
Binary outputs: 7 Relays (7 Standard, 0 Fast, 0 High-Speed, 0 Power)
Current transformers: 8 for protection
Voltage transformers: 0 standard
Measuring-transducer inputs: 0 (20 mA or 10 V, fast)
0 (20 mA, standard)
0 (DC 300 V)
0 (20 mA, fast)
0 (temperature)
Housing width: 1/3 x 19''
Housing type: Flush mounting
Modules in 19" row 1: IO103, PS101, NO IO
LEDs/Push-buttons: 16 LEDs
Operation Panel: Integrated
Key switch: Without
Display type: Small display
Front Design: Standard
Power Supply: DC 110 V-250 V, AC 100 V-230 V
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SIPROTEC 5 - Configuration 26.02.2024 , 10:01:38 PM
________________________________________________________________________________________________
Communication/Plug-in modules:
Communications encryption: Normal

Integrated Ethernet port J: for DIGSI 5
Plug-in module position E: ETH-BB-2FO: 2x optical Ethernet 100 Mbit/s, 1300 nm, duplex LC
connector
, 2 km over 50/125 um or 62.5/125 um multimode optical fiber
Communication Protocols: applicable for DIGSI 5, IEC 61850-8-1
MMS and
GOOSE, IEC 60870-5-104, DNP3 TCP, Modbus TCP,
Synchrophasor (IEEE
C37.118 - IP), Profinet IO, SUP, DHCP, SNTP, SNMP, etc.
Redundancy protocols: Line Mode, RSTP, HSR, PRP
Plug-in module position F: Port is available but not assembled
Functions:
Function points class: Base + 10 function points
Note on function-points class

The function-points class results from the sum of the function points of the selected functions. You can
apply these functions according to the selected function-points class. The device also allows each other
selection of functions if the sum of the required function points is within the selected function-points
class.
From Version V9.3 on the function-points class "1400+" is withdrawn. With this class function-points
exceeding the limit of 1400 were free of charge. The maximum function-points class is now 1400. If a
function-points budget of more than 1400 points is required for a device the application
Function-Point-Manager need to be applied. All function points are liable to cost.
In the engineering phase DIGSI 5 checks that the selected configuration is suitable (capable of running
in the device) before loading it to the device.
Miscellaneous:
Warranty: 5 years
Special Approvals: Without
Firmware: Current version
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7UT82 Transformer Differential Protection - Overview Function points calculation
(P1F49726)
Functions Free of Charge
ANSI Function Abbr. Included

Protection functions for 3-pole tripping 3-pole
37 Undercurrent I<
38 Temperature supervision θ>
49 Thermal overload protection θ, I²t
49 Thermal overload protection, user-defined characteristic θ, I²t
50HS Instantaneous high-current tripping I>>>
50/51 TD Overcurrent protection with positive-sequence current I1 I1> 20 X

(from V7.9)
50N/ 51N Overcurrent protection, ground IN>

TD
50N/ 51N Overcurrent protection, 1-phase IN>
TD
74TC Trip-circuit supervision TCS
74CC Closed-circuit supervision (from V7.9) CCS
86 Lockout
87T Transformer differential protection ΔI
87T Node Differential protection (Node protection for auto ΔI Node

transformer)
87M Motor differential protection ΔI
AFD Arc-protection (only with plug-in module ARC-CD-3FO)
Measured values - standard
Switching statistic counters
PQ-Basic measured values: THD (Total Harmonic

Distortion) and harmonics (from V8.01) THD voltage
aggregation values (from V8.40)
CFC (Standard, control)
Switching sequences function
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________________________________________________________________________________________________
Inrush current detection
External trip initiation
Control
Protection interface, serial
Monitoring and supervision
Fault recording of analog and binary signals
Frequency-tracking groups (from V7.8) 6X
Temperature acquisition via communication protocol
Functions with Costs
ANSI Function Abbr. Included Quantity Value Points

46 Negative-sequence I2> 0 5 0
overcurrent protection
46 Unbalanced-load protection I2² t> 0 5 0
(thermal)
49H Hot spot calculation θh, I²t 0 20 0
50/51 Overcurrent protection, phases I> 3X 0 30 0
TD
Instantaneous tripping at SOTF 0 10 0

switch onto fault
50Ns/ Sensitive ground-current INs> 0 5 0
51Ns detection for systems with
resonant or isolated neutral
systems incl. a) 3I0>, b)
admittance Y0>, c) 3I0-harm>
(from V7.8)
Intermittent ground-fault Iie> 0 20 0
protection
50BF Circuit-breaker failure CBFP 0 5 0
protection, 3-pole
50RS Circuit-breaker restrike CBRS 0 20 0
protection
87T Transformer differential ΔI 0 200 0
protection for phase angle
regulating transformer (single
core)
87N Restricted ground-fault ΔIN 0 15 0
protection
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87G Generator differential ΔI 0 50 0

protection
Measured values - extended: 0 3 0
Min, Max, Avg
PQ-Basic measured values: 0 20 0
Voltage unbalance (from
V8.40)
Voltage variations - voltage
dips, swells and interruptions
(from V8.40)
TDD - Total Demand Distortion
(from V8.40)
CFC arithmetic 0 40 0
Circuit-breaker monitoring ΣIx, I²t, 2P, tO, 0 10 0
(from V9.20) tC, pole
scatter,
discepancy
Disconnector monitoring (from tO, tC 0 5 0
V9.50)
Circuit-breaker 4X 0 3 0
Disconnector/Grounding 4X 0 3 0
switch
Multiplexing of protection 0 50 0
interface
SSR Slow-scan recorder (Mod.: SSR 1X 0 40 0
from V8.80, Non-Mod.: from
V9.40)
CR Continuous recorder (Mod.: CR 1X 0 25 0
from V9.20, Non-Mod.: from
V9.40)
TR Trend recorder (Mod.: from TR 1X 0 25 0
V9.30, Non-Mod.: from V9.40)
Cyber Security: Role-Based 0 25 0

Access Control (from V7.8)
Cyber Security: IEEE 802.1x 0 10 0
based network authentication
(from V8.3)
Total: 0
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5/5

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SIPROTEC 5 - Configuration 26.02.

Device: 7UT82 Transf. Prot. (2 Wind.)

Firmware: Current version

Communications encryption: Normal

Plug-in module position F: Port is available but not assembled

Function points class: Base + 10 function points

Note on function-points class

7UT82 Transformer Differential Protection - Overview Function points calculation

Functions Free of Charge

ANSI Function Abbr. Included

38 Temperature supervision θ>

49 Thermal overload protection θ, I²t

49 Thermal overload protection, user-defined characteristic θ, I²t

50HS Instantaneous high-current tripping I>>>

50/51 TD Overcurrent protection with positive-sequence current I1 I1> 20 X

50N/ 51N Overcurrent protection, ground IN>

74CC Closed-circuit supervision (from V7.9) CCS

87T Transformer differential protection ΔI

87T Node Differential protection (Node protection for auto ΔI Node

AFD Arc-protection (only with plug-in module ARC-CD-3FO)

Measured values - standard

Switching statistic counters

PQ-Basic measured values: THD (Total Harmonic

Switching sequences function

Inrush current detection

External trip initiation

Protection interface, serial

Monitoring and supervision

Fault recording of analog and binary signals

Frequency-tracking groups (from V7.8) 6X

Temperature acquisition via communication protocol

Functions with Costs

ANSI Function Abbr. Included Quantity Value Points

Instantaneous tripping at SOTF 0 10 0

87G Generator differential ΔI 0 50 0

Cyber Security: Role-Based 0 25 0

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