In Case Of Difficulty; Specifications - DART Controls 125D Manuel D'instructions

IN CASE OF DIFFICULTY

SPECIFICATIONS

AC input voltage .................................................................................................................................. ±10% of rated line voltage
Acceleration ..................................................................................................................................... 0.5 seconds (standard 125D)
Amps - DC output .......................................................................................................................................... 150 mA to 5.5 ADC*
Controller overload capacity ......................................................................................................................... 200% for one minute
Current limit trimpot range ........................................................................ 0.3 to 2.5 ADC (125D); 1 to 15 ADC (123D & 125DV)
Deceleration .................................................................................................................................... 0.5 seconds (standard 125D)
Dimensions and weights:
WIDTH LENGTH DEPTH WEIGHT
ENGLISH 3.625" 4.250" 1.300" 8.00 oz.
METRIC 92mm 108mm 33mm 228 gms.
Drive service factor ................................................................................................................................................................... 1.0
Efficiency ..................................................................................................................................................................... 85% typical
Input frequency ....................................................................................................................................................... 50 or 60 Hertz
Max. trimpot speed range ................................................................................................................. 60% to 110% of base speed
Min. trimpot speed range .............................................................................................................. 0% to 30% of maximum speed
Power devices ..................................................................................................................................................... isolated case tab
Shunt field voltage ........................................................................................... 20VDC for 24VAC input; 30VDC for 36VAC input;
Shunt field voltage ........................................................ 100VDC for 120VAC input; 200VDC for 240VAC input; 1 amp maximum
Speed control .................................................................................. via 5Kohms 2W potentiometer or 0-10VDC isolated signal
Speed range ........................................................................................................................................................................... 50:1
Speed regulation ............................................................................................................................................ ±1% of base speed
Temperature range ............................................................................................................. -10 to 45 C. ambient (15 to 115 F.)
o o o o
Transient protection ......................................................................................................................................................... G-Mov**
Trigger ........................................................................................................................................................................ opto-coupler
Type ramp of accel/decel ................................................................................................................................... RC time constant
* With -HS(125D) or suitable external heatsink (where 125D extrusion temperature does not exceed 70° C.), maximum U.L.
rating for output amps can be increased to 10 amps D.C.
** not used on the 123D-C series control
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