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CN0124 

STEP MOTOR DRIVE

OPERATING MANUAL 

3879 SOUTH MAIN STREE T    714-979-6491

SANTA ANA, CALIFORNIA  92707-5710  U.S.A.

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Summary of Contents for CN0124

Page 1: ...CN0124 STEP MOTOR DRIVE OPERATING MANUAL 3879 SOUTH MAIN STREET 714 979 6491 SANTAANA CALIFORNIA 92707 5710 U S A 0 M P A N Y ...

Page 2: ...e Centent and the Centent Company logo are trademarks of Centent Company Other trademarks tradenames and service marks owned or registered by any other company and used in this manual are the property of their respective companies Copyright 2019 Centent Company 3879 South Main Street Santa Ana CA 97207 All Rights Reserved ...

Page 3: ...N0124 generates 10 watts of heat per amp of motor current The drive must be adequately heat sunk at current set values greater than 5 amps Maximum case temperature must not exceed 70 C 158 F No terminals or connectors are required on the wiring to the CN0124 drive A wire size of 16 22 gauge is recommended Either stranded or solid conductor wire may be used The insulation should be stripped back 25...

Page 4: ... B PHASE D PHASE A PHASE C PHASE B PHASE D n c n c PHASE A PHASE C PHASE B PHASE D PHASE A PHASE C PHASE B PHASE D 6 6 8 8 With 6 or 8 wire motors the user has the option of connecting the motor in high performance parallel or low performance series configuration Parallel operation has twice the maximum motor power output at the expense of greater motor and drive heating The diagrams show both con...

Page 5: ... Where R is the current set resistor value in ohms and ISET is the desired phase current in amperes parallel The CURRENT SET TABLE lists resistor values for both parallel and series operation Use the high performance column in the table when selecting phase current for 4 wire motors CURRENT SET TABLE AMPERES SERIES AMPERES PARALLEL RESTISTOR OHMS 2 4 6 8 1 0 1 2 3 4 5 39 82 130 200 270 1 2 1 4 1 6...

Page 6: ... HALF STEP DRIVE 390 390 INTERNAL 1 2 AMPS ø RES SPECIFICATIONS MIN MAX UNITS ELECTRICAL Resolution 1 2 1 2 Step Supply voltage 10 46 VDC Motor phase current 1 2 A STEP PULSE INPUT Step rate 50 KHz Logic 0 current 8 10 mA Pulse width 10 μSec ENVIRONMENTAL MECHANICAL Operating temperature 20 70 C Weight 5 6 oz Mounting screw size 2 4 Terminal Screw Torque 4 5 lb in Size L x W x H 3 x 2 x 8 inches M...

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