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M-2001D  Tapchanger Control     Quick Start Guide

Death or severe electrical shock can occur.

WARNING: 

In no case should the line current circuit be interrupted with the regulator 

or transformer energized. Do not remove auxiliary current transformers without 

shorting the current inputs.
Exercise care during installation, operation and maintenance procedures

The equipment described in this manual contains voltages high enough to cause serious 

injury or death. Only qualified personnel should install, operate, test, and maintain this 

equipment. Be sure that all personnel safety procedures are carefully followed. Exercise 

due care when operating or servicing alone.

WARNING:

Remove Fuses Before Service.

      WARNING: When an adapter panel is not used, automatic shorting of

CT inputs is not provided by the M2001D/M-2050; the customer must

provide a method for shorting the CT's before the control is disconnected.

24-Pin Connector (P2)

Voltage Input (Polarity)

Neutral

Load Current (Return)

Load Current (Polarity)

Circulating Current (Polarity)

Circulating Current (Return)

Tapchanger Raise Output

Motor Power Input

Voltage Reduction Step #2 or

Contact KeepTrack 1R1L/1N Input

Contact "Wetting"

 12 Vdc

Operations Counter/

Switch Status Input #1

Operations Counter/

Switch Status Input #2

Input 1 Motor Seal-in/

Switch Status

Neutral Position Detector #1

Neutral Position Detector #2

Tapchanger Lower Output

Non-Sequential Operation/Auto

Tap Inhibit Input/SCADA Cutout

Voltage Reduction Step #1 or

Contact KeepTrack 1R1L/1N Input

Motor Seal-in Disconnect Output

User-Programmable Alarm

Self-Test Alarm

User-Programmable Alarm

Non-Interruptable

Pwr Supply Input

Self-Test Alarm

P3

Source Voltage Input

Aux Output

Aux Input A1

Or DVAr2 Disable Input

Aux Input A2

Aux Input A3

1
2
3
4
5

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Fuse ¼ Amp

Voltage Input (Polarity)

Load Current (Return) See Note 2

Voltage Input (Return) See Note 2

Load Current (Polarity) 0.2 A

Circulating Current (Polarity) 0.2A

Circulating Current (Return)

Self-Test Alarm

(Return) See Note 4

User-Programmable

Alarm (Return)

Self-Test Alarm

(Input) See Note 4

User-Programmable

Alarm (Input)

Motor Seal-in

Note  3

AUTO

OFF

OFF

RAISE

LOWER

RAISE

LS

LOWER

LS

AL

INTERLOCK

AR

INTERLOCK

AUX LOWER (AL)

AUX RAISE (AR)

AL

AR

MOTOR

FUSE 6 A

MOTOR POWER 120/240 V

See Note 1

R

L

NOTES:

    1.  Motor voltage may be 120 or 240 V to neutral, or 240 V phase-to-phase.

     2.  The customer is to provide an earth ground connection to the CT/VT’s

          neutral connection, external to the control.

     3.  To Motor Power Seal-In board.

 4.  If the M-2001D is configured for the SCAMP pushbutton Auto/Manual

      Switch type, then the Self-Test Alarm relay is NOT available.

T

X

Bottom View

Top View

Front

Fiber Optic V-Pin

Connector

(optional)

Fiber Optic ST

Connector

RJ-45 Ethernet over

Copper (optional)

Control Power

Backup Input

BlueTooth

Ethernet over Fiber

Optic (optional)

RS-485

RS-232 DE9S

In-Line, 6-Pin Connector

for the M-2025B, C or D

Current Loop Module

24-Pin Blue Connector for

M-2000 Series Adapter

Panels or Direct Connection

Source Voltage Input

One Aux Output

Three Aux Inputs

LCD SCREEN

   Pressing any pushbutton 

will wake up the LCD and display the 

heading corresponding to the “Hot Button” 

label inside the pushbutton - WAKE, MNTR, 

SETP, CNFG, COMM, UTIL, or VR.

EXIT/WAKE Pushbutton

   The EXIT WAKE 

Pushbutton wakes the LCD from sleep 

mode and begins scrolling through a list 

of user programmed metered/calculated 

values. 

While navigating through the different HMI 

menus the 

EXIT 

pushbutton is used to:

 - Exit a level to the next higher level
 - Cancel data entry
 - Clear the screen when at the header level

VR Pushbutton   

Activates the user defined 

Voltage Reduction Steps.

Shortcuts/Arrows

SETP

   Access to the Setpoints Screens. 

MNTR   

Access to the Monitoring Screens.

ENT/UTL Pushbutton

   Access to the 

Utilities screens and ENTER button.

While navigating through the different HMI 

menus the ENT pushbutton is used to: 
 - Enter the edit mode of a screen
 - Store a setpoint or condition in memory
 - Enter the sub heading data level
 - Reset certain monitoring screens

CNFG   

Access to the Configuration 

Screens.

COMM   

Access to the Communication 

Screens.

RAISE LED

   Out of Band Low Voltage.

LOWER LED

   Out of Band High Voltage.

REV PWR LED

   Indicates reverse power 

flow.

OK LED

   Illuminates to indicate the micro 

controller is functioning properly and is 

extinguished when a Motor Seal-in Failure 

Block is in effect.

COM1 TX/RX LEDS

   Indicates when 

control is transmitting and/or receiving data.

ALARM LED

   Indicates any of the 

programmable alarms are activated.

V/RED LED

   Indicates voltage reduction has 

been invoked.
 - Continuous illumination and 

one 

periodic 

flash indicates Level 1 Voltage Reduction.

 - Continuous illumination and 

two

 periodic 

flashes indicates Level 2 Voltage Reduction.

 - Continuous illumination and 

three

 periodic 

flashes indicates Level 3 Voltage Reduction.

MANUAL LED

   Indicates automatic control is 

disabled and in manual mode.

LOCAL LED

   Indicates control is switched 

into Local mode. Cannot command control to 

raise or lower via SCADA.

USB Port

   Used for Direct TapTalk

®

 

Communications Connection.

Smart FlashCard Slot

   Used for loading 

and saving setpoints, saving Datalog files, 

SOE files, OSC files, Clone save and 

load, load and save DNP files, Firmware 

Update, save Wake-up Screens, save ALL 

Metering Parameters and can be utilized 

as an Access Code Key.

Scan this QR Code for direct 

access to product software 

and support documents.

Summary of Contents for M-2001D

Page 1: ... Switch type then the Self Test Alarm relay is NOT available T X Bottom View Top View Front Fiber Optic V Pin Connector optional Fiber Optic ST Connector RJ 45 Ethernet over Copper optional Control Power Backup Input BlueTooth Ethernet over Fiber Optic optional RS 485 RS 232 DE9S In Line 6 Pin Connector for the M 2025B C or D Current Loop Module 24 Pin Blue Connector for M 2000 Series Adapter Pane...

Page 2: ...x Min Min Load Voltage E x x Volts Max Load Voltage E xxx x Volts Max Pri Current E xxx x Amps Max Primary Watts E x xx MW Max Primary VArs E x xx MVAr Max Primary VA E x xx MVA PF Max VA E x xxx PF Press ENT to reset Demand History Press ENT to perform Master Reset Watt Hours Fwd E x kWh Lagging VAr Hours E x kVArh Watt Hours Rev E xx kWh Leading VAr Hours E x kVArh Press ENT to reset Energy Mete...

Page 3: ...rent Block disable Paralleling Tap Limits ENABLED Not settable unless an external source of Tap Position is selected Tap Position Cal DISABLE Tap Information disable Tap Block Raise xx Tap Block Lower xx Highest Tap xx Lowest Tap xx Intertap Delay x Sec Seal in Fail Block ENABLE Op Counter Config 1 X 2 X COUNT WINDOW CAM FOLLOWER Cam Follower disable X Mode Delay xx ms Op Counter Preset xxxxxx Ntr...

Page 4: ...ime 7200 sec Ethernet Radius Server 1 IP x x x x Radius Server 2 IP x x x x Radius 1 Auth Port 1812 Radius 2 Auth Port 1814 Radius Secret Code Press ENT to change IEEE 1686 Standard not used Authen with Encryp Radius 1 Acc Port 1813 Radius 2 Acc Port 1815 Radius En Dis disable IPSEC En Dis disable Load User config Press ENT to begin Load IPsec config Press ENT to begin SNTP Enable disable SNTP Ser...

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