Beckwith’s Tapchanger Control line uses an innovative concept in new transformer or regulator applications or control replacements by using a universal tapchanger control – the M-2001 – with interchangeable adapter panels. The replacement panels are sized to correspond to the original manufacturer’s controls, use the same mountings, and include wire harnesses that match the existing connections – all for easy replacements. The M-2001’s easy installation, its comprehensive communication capabilities and its variety of features that meet all types of applications have made this control very popular in the industry.

LTC transformer, substation regulator, and line regulator control provides reliable operation with expanded capabilities
Available in four models
Comprehensive, Base-T, Base-RS and Base-R
Adapter panels to retrofit popular industry tapchanger controls
Ten on-board communication protocols
Count Window – Works even with noisy operation counter contacts
Field-updatable programming
Reverse power detection/operation
Demand metering/Data Logging with Date/Time Stamp
Entire control configuration prints out from TapTalk®
SCAMPTM (SCADA Controllable Auto/ Manual Pushbutton) Adapter Panel Auto/Manual Switch State can be changed by a SCADA command pushbutton
Overcurrent protection
SCADA HeartBeat
Manual HeartBeat Timer
LDC with R & X or Z-compensation
Increased Bandwidth to 10 Volts
Ethernet port optional
Supports terminal mode for modem communications in TapTalk
Transformer paralleling by circulating current, external master-follower circuitry, or ∆VAR® methods
Standard LCD display (rated -20 to +70 degrees Celsius.) Vacuum Fluorescent display optionally available (rated -40 to +80 degrees Celsius)
Optional Control Power Backup Input for Fiber Optic loop-through communication
M-2829 TapPlot® Analysis Software allows the plotting, printing and analysis of Tap Information