M-7651A D-PAC
Brand: Beckwith Electric
Catalog ID: M-7651A
The M-7651A D-PAC offers protection, automation, and control for power distribution applications, with protection for feeders, switchgear, interties, and small generators. It can act as a bay controller and also provides arc flash detection. It has conformal coated circuit boards as a standard and comes with configurable front panel HMI LEDs and pushbuttons. It comes with up to 12 programmable inputs and 12 programmable outputs, 8 standard or low energy analog voltage sensing inputs, and 4 current sensing inputs. Additionally, the unit has dual copper or fiber ethernet ports and up to 4 arc flash point & loop fiber optic sensors with four dedicated high-speed solid state outputs.
- Voltage and 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.Additional features of the M-7651A include:
- USB port and Smart Flash SD card slot for local programming and data transfer.
- Additional ports include wired and fiber optic Ethernet, RS232, RS485.
- Protocols include Modbus, DNP3, IEC 61850, and IEC 60870-5-104.
- Power quality monitoring, including harmonic measurement to the 63rd order, THD, TDD, PQ viewer for ITIC curve, sag, swell, and sub-synchronous transient detection.
- IRIG-B time synchronization.
- 3500 event sequence of events (SOE) recorder.
- Oscillograph recorder.
- 100 DFR quality records of up to 480 cycles each with an adjustable sampling rate up to 128 samples/cycle.
- Advanced data logging and load profile recorder.
- Memory for up to 2 years of data logs.
General
Application
Distribution Protection
Catalog Number
M-7651A
Dimensions
Depth
6.22 in
Height
5.2 in
Weight
3.5 lb
Width
9.47 in