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 The
M-2271B is an adapter panel which, when combined with the M-2001 Series
Digital Tapchanger Control, provides convenient direct replacement for
Siemens, Siemens-Allis and Allis-Chalmers regulator controls.
Interface
External connections are made via a wiring harness that connects from
a sixteen-position terminal block to the quick disconnect terminal block
which must be saved from the existing control cabinet. An additional terminal
block provides access to auxiliary functions, including self-test alarm,
user-programmable alarm, auto disable and manual raise/lower.
Features
Separate fuses for test terminal, voltage sensing and motor power are
on the front panel. Spare fuses for each are in the fuse holder.
Binding posts on the front panel allow easy connections for test procedures.
RAISE/OFF/LOWER, AUTO/OFF/MANUAL and VOLTAGE SOURCE switches, DRAG HANDS
RESET button, and NEUTRAL LIGHT are standard. AUTO/OFF/MANUAL switch may
be configured for Switch Status detection.
NEUTRAL LIGHT will light to indicate that the regulator is in the neutral
position, for those regulators equipped with a circuit for this purpose.
- Connects easily to the M-2001 Series Digital Tapchanger Control using
mounting screws and 24-pin connector
- Provides direct mechanical replacement of the old regulator control
using the existing quick disconnect terminal block
- Provides built-in CT shorting protection when the M-2001 Series Digital
Tapchanger Control is removed
Adapter Panel
M-2271B
Adapts M-2001 Series Digital Tapchanger Control to Replace
Siemens (Allis-Chalmers) MJ-1A, MJ-2A, MJ-3, MJ-3A, MJ-X;
IJ-2, IJ-2A; SJ-4, SJ-5, SJ-6; UJ-2, UJ-4, UJ-5, UJ-5C and
some UA Series Regulator Controls
Sales and Service
For sales and service information
contact your local representative
or contact the factory:
E-mail: sales@beckwithelectric.com
Call (727) 544-2326
or Fax (727) 546-0121
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