Magnetek DSD 412, Техническое руководство

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INTERCONNECT DRAWING
32
Figure 9: Power/ Signal Wiring Notes
NOTES:
1. ITEMS NOT SUPPLIED BY MAGNETEK ARE
INDICATED WITH AN ASTERISK ( * ) OR
(**).
2. THE DC MOTOR CONNECTIONS SHOWN IS
FOR CCW ROTATION FACING THE
COMMUTATOR END. TO REVERSE ROTATION,
INTERCHANGE A1 AND A2 AT THE MOTOR.
DO NOT CONNECT SERIES FIELD (IF
SUPPLIED WITH MOTOR).
3. THE DRIVE IS PREWIRED TO HAVE THE
AC SUPPLIED TO THE FIELD RECTIFIER
DERIVED FROM L1 AND L2. IF A
DIFFERENT VOLTAGE IS REQUIRED MOVE
THE ORIGINAL WIRES FROM AC1 AND AC2
TO L1A AND L2A. THE ALTERNATE SUPPLY
SHOULD THEN BE BROUGHT INTO AC1 AND
AC2. THIS CONNECTION IS PHASE
SENSITIVE (SEE FIG 2.1a, DETAIL A).
4. ITEMS MARKED (**) ONLY APPLY WHEN
THE INTERNAL PRESET SPEED OPTION IS
USED.
5. ATTACH TO BUILDING GROUND.
6. INSTALL JUMPER FROM TB1(44) TO
TB11(1).
7. CONNECTION MUST BE MADE FOR
PROPER DRIVE OPERATION. IF MOTOR
THERMOSTAT IS NOT INSTALLED COMPLETE
WITH A JUMPER WIRE.
8. FUNCTION OF CONTACT INPUTS DEPENDS
ON PROGRAMMING OF FUNCTION #115. SEE
DIAGRAM THIS PAGE AND DESCRIPTION OF
F#115.