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7-2.Servo drives
7-2-1.General specification
DS2 series 220V/380V servo drive
Incremental encoder (2500 ppr)
DS2-20P4-BS/BS6, DS2-20P7-BSW/BSW6: single phase AC200~
240V, 50/60Hz
DS2-2□P□-AS/AS6: single phase/3 phase AC200~240V, 50/60Hz
DS2-21P5-AS2, DS2-22P3-AS/AS6: 3 phase AC200~240V,
50/60Hz
DS2-4□P□-AS/AS6: 3 phase AC380V, 50/60Hz
3-phase full-wave rectifier control IPM PWM sine-wave current dirve
Below 90% RH (no condensation)
Vibration /impact
resistance
7-2-2.Performance specification
Speed
torque control mode
1: 4000 (the lower limit of speed control range, not stop at rated
load torque)
0~100% load: below ±0.01% (rated speed)
Rated voltage ±10% : 0% (rated speed)
20±25℃: below ±0.1% (rated speed)
0~65535ms (set acceleration, deceleration individually)
RS485 (DS2-21P5-AS2/DS2-20P7-BSW/ DS2-20P4-BS don’t
have this function)
0~100% (resolution is 1%)
Positioning
finished
width
0~250 command unit (resolution is 1 command unit)
Collector (+24V). -A, -B, -AS model support differential signal
input
Open collector input: 200kbps
Differential input: 500kbps
DS2-2□P□-AS/AS6: differential output
DS2-4□P□-AS/AS6: differential output
DS2-20P4-BS/BS6 DS2-20P7-BSW/BSW6 DS2-21P5-AS2: no