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Dart’s 700 Series of DC brushless motor controls provides variable speed operation for most brushless DC motors. Compact, economical, and ENERGY EFFICIENT, the 700 Series provides the newest alternative in motor control. These drives are ideal where high speed or quiet operation is needed, combined with a BLDC motor completely eliminating brush wear. The 700 Series may be provided with a pluggable connector and fixed speed settings for OEM applications.
The 700BDC / 701BDC models are ideal for fan, pump and other basic applications. The 703BDC is suited for those applications where more sophisticated motor speed profile control is needed (ACCEL/DECEL).
| MODEL NUMBER | STYLE/ CLASS ** | INPUT/OUTPUT | OPEN/CLOSED LOOP | CONTINUOUS RATING | FEATURES |
|---|---|---|---|---|---|
| 700BDC - Basic drive for fan, pump and other simple applications where not much more than commutation is needed | CHASSIS/ ISOLATED | 11-40VDC/ 10-36VDC | OPEN | 200W / 5 AMPS | > Adjustable MIN and MAX speed; CURRENT LIMIT > Adjustable ACCEL/DECEL (703B only) > 150% overload for 30 seconds > Field selectable motor hall spacing > 50:1 speed range > FWD/ REV feature |
| 701BDC - Basic drive simple applications where not much more than commutation is needed but speed regulation is more critical | CHASSIS/ ISOLATED | 11-40VDC/ 10-36VDC | CLOSED | 200W / 5 AMPS |
|
| 703BDC - Full featured drive where speed regulation and need to profile motor speed are important | CHASSIS/ ISOLATED | 11-40VDC/ 10-36VDC | CLOSED | 200W / 5 AMPS |
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| ** Isolation means drive will accept 0-10VDC or 4-20mA signal to change speed, without special wiring considerations | |||||
