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M-7651A D-PAC
M-7651A D-PAC
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Brand:
Beckwith Electric
Catalog ID:
M-7651A
Protection, Automation, and Control System for Power Distribution Applications.
Applications
Feeder Protection
Bay Controller
Switchgear Protection
Intertie Protection
Small Generator Protection
Features
Hot Line Tag/Maintenance Mode
Cold LoadPickup
LoadEncroachment Supervision
Phantom Voltage
Digital 86 Lockout
Fault Locator
Auto Restoration
Sensitive Ground Indicator
Conformal Coated Circuit Boards
Configurable Front HMI LEDs and Pushbutton
Custom Curve Designer
Compare Settings Tool
Trip and Target Counters
IRIG B Time Synchronization
Arc Flash Multimode Point & Loop Fiber Optic and Ultra-Fast Peak Overcurrent Detection (Optional)
Metering and Monitoring
Voltages (LL and LG)
Current
Active, reactive, apparent single‑ and three‑phase power, including directional
Single‑phase and three‑phase power factor
Frequency and phase sequence
Sequence current and voltage magnitudes
Ground or Sensitive Ground
Active energy received and delivered
Demand metering on per‑phase basis
Reactive energy in quadrants I and III
Power Supply Monitor
Trip/Close Coil Monitor
Breaker Wear Monitor
Power Quality
Harmonics to the 63rd
Calculated THD and TDD
PQ Viewer (ITIC Curve)
Sags, Swell and Sub-Synchronous Transient Detection
Recording
Sequence of Events (SOE) Recorder
3500 Event Sequence of Events
Oscillograph Recorder
100 DFR quality records of up to 480 cycles each with an adjustable sampling rate up to 128 samples/cycle
Data Logging
Advanced Data Logging and Load Profile Recorder
Massive Gigabyte Storage – 2 Year Data Log
ITIC Curve Violation Counters and Recording
General Specifications
Power Supply
Low/Mid
18-60 VDC
High
90-280 VAC
90-315 VDC
Separate Backup Power Input
11-14 VDC
Digital Inputs and Outputs
4 Programmable Inputs (Standard)
12 Programmable Inputs (Optional Expanded IO)
4 Programmable Outputs (Standard)
12 Programmable Outputs (Optional Expanded IO)
1 Programmable Self-Test Output
AC Sensing Inputs
Frequency
50/60 Hz
Voltage
4
6 (Optional)
Low Energy Analog (LEA) Inputs per C37.92
Configurations available: 4 LEA, 3 LEA + 1 VT, or 6 LEA
Line to Neutral
Nominal: 120 VAC
Maximum Continuous: 300 VAC
Max Short Duration: 600 VAC for 10 s
Low Energy Analog
Nominal: 4 VAC
Maximum Continuous: 12 VAC
Max Short Duration: 300 VAC for 10 s
Current
3 Phase
Phase CT Rating: 1A or 5A
Ground CT Rating
1 A
5 A
200 mA SEF
50 mA SEF
10 mA SEF
Optional Special Functions
Multi-Shot Autoreclose
Three-Phase Ganged Operation
Arc Flash Protection
4 Arc Flash Inputs + 4 High Speed Outputs
Communication Options
COM Port 1
TIA: RS-232 or RS-485
Serial Fiber Optic: V-pin or ST
Analog Output Module
COM Port 2
RJ-45 10/100 Mbps Ethernet
ST Fiber Optic 100 Base-FX
COM Port 3
RJ-45 10/100 Mbps Ethernet
ST Fiber Optic 100 Base-FX
COM Port 4
TIA: RS-232 or RS-485
Serial Fiber Optic: V-pin or ST Analog Output Module
Front Port
USB and SD Card Slot
Protocols
DNP 3.0, MODBUS
IEC60870-5-104
IEC61850
Size and Mounting Options
Fast and easy retrofitting for most popular relays in existing cutouts using Beckwith’s Adapter Panel Technology™
View the D-PAC Retrofit Quick Reference Guide
Horizontal Mounting
Height: 5.20″
Width: 9.47″
Depth: 6.22″
Vertical Mounting
Height: 8.00″
Width: 6.00″
Depth: 6.22″
19″ Rack Mounting
Height: 5.20″ (3U
Width: 19.00″
Depth: 6.22″
(With B-1612 adapter)
Panel Mounting
Height: 12.20″
Width: 12.00″
Depth: 0.09″ (With B-1665 adapter
Surface Mounting
Height: 12.20″
Width: 12.00″
Depth: 0.09″
(With B-1662 adapter)
M-0290 and M-0296 Adapter Plate
Product details
Resources and downloads
Product details
General
Application
Distribution Protection
Catalog Number
M-7651A
Resources and downloads
Specifications
Download All
M‑7651A D‑PAC Spec Sheet
Spanish - M‑7651A D‑PAC
Installation Manuals
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M-7651A-RF Configuration Record - Sign in required
M-7651A Instruction Book - Sign in required
Spanish - M-7651A - Instruction Book - Sign in required
BECO SCL Configurator Tool Instruction Book - Sign in required
M-7651A D-PAC Quick Start Guide
Software Downloads
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S-7600 - Sign in required
BECO SCL Configurator Tool - Sign in required
Technical Publications
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M‑7651A D-PAC Comunicaciones y Seguridad cibernética
M‑7651A D‑PAC Communications and Cyber Security