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ECMA-C20804S7+ASD-B2-0421-B 220V 400W 1.27NM 3000RPM 80mm Delta AC Servo Motor Drive kits brake with 3M cable
- Model: ECMA-C20804S7+ASD-B2-0421-B
- Shipping Weight: 5Kg
- In Stock:10
- Manufactured by: Delta
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Motor+Drive+3M Encoder Cable & Power Cable
Product feature:
1.Capacity range: 0.1kW~3kW
2 . Input voltage: AC 200V~230V,single-phase/three-phase or three-phase input.
3 . Location /Speed/Torque control mode.
4 .Encode resolution is 17 bit(160000 ppr).
5. High speed pulse input (4MPPS).
6 .Support Modbus communication protocol(communication port: RS-485 / RS-422 / RS-232)
7 .The realization of high precision positioning control:
1)ASDA-B2 series support 17bit (160000 ppr) high resolution encode, satisfy the need of machine and equipment’s high resolution location control and Smooth running at low speed.
2)With three sets of automatic resonance suppression filter, effectively restrain the vibration of agency action, so it run more smoothly and more complete.
8 .Simple operation, saving cost:
1) Power cable and encode cable shared with the ASDA-B series, and match the ECMA series motor with the same size. It’s easy for the original customers directly upgraded to ASDA - B2 series.
2) Panel control operation, can be directly set on the drive
3) Screw type wiring board design, does not need additional plug connector, saving time and saves cost.
4) Built-in retrogradation resistance (more than 400 w), do not take a wiring space.
Application:
Machining center tool storage control, Dividing assembly system, sealing machine, the shear machine, feeder, lathe, high speed winding machine, prober, cutting machine, PCB dispenser, make-up machine, filling equipment, electric discharge machine, print equipment, crochet machine, engraving machine.
Specification:
1 Motor Specifications
|
Model |
ECMA-C20804S7 |
|
Product Name |
Electronic Commutation Motor |
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Servo Type |
AC Servo |
|
Name of the Series |
B2 |
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Rated Voltage |
220V |
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Encoder Type |
Incremental, 17-bit |
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Motor Frame Size |
80mm |
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Type of Shaft Diameter and Oil Seal |
Keyway(with fixed screw holes) with Brake with Oil Seal |
|
Shaft Diameter |
7=14mm |
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Rated Power Output |
400W |
|
Rated torque (N-m)*1 |
1.27 |
|
Max. torque (N-m) |
3.82 |
|
Rated Speed |
3000 rpm |
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Max. speed |
5000 rpm |
|
Rated current (A) |
2.60 |
|
Max. current (A) |
7.74 |
|
Torque constant-KT (N-m/A) |
0.49 |
|
Voltage constant-KE (mV/(r/min)) |
18.5 |
|
Armature resistance (Ohm) |
0.93 |
|
Armature inductance (mH) |
7.39 |
|
Electrical time constant (ms) |
7.96 |
|
Insulation class |
Class A (UL), Class B (CE) |
|
Insulation resistance |
> 100 M ohm, DC 500 V |
|
Insulation strength |
AC 1500V, 60 sec |
|
Weight (kg) (with brake) |
2.9 Kg |
|
Max. radial shaft load (N) |
245 |
|
Max. thrust shaft load (N) |
98 |
|
Power rating (kW/s) (with brake) |
22.1 |
|
Rotor inertia (× 10-4kg.m2) (with brake) |
0.73 |
|
Mechanical constant (ms) (with brake) |
0.78 |
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Brake holding torque [Nt-m (min)] |
2.5 |
|
Brake power consumption(at 20 °C ) [W] |
8.2 |
|
Brake release time [ms (Max)] |
10 |
|
Brake pull-in time [ms (Max)] |
70 |
|
Vibration grade (μm) |
15 |
|
Operating temperature |
0~40 degree centigrade |
|
Storage temperature |
-10~80 degree centigrade |
|
Operating humidity |
20% to 90% RH (non-condensing) |
|
Storage humidity |
20% to 90% RH (non-condensing) |
|
Vibration capacity |
2.5G |
|
IP Rating |
IP65 |
|
Approvals |
CE UL |
2 Drive Specifications
|
Model |
ASD-B2-0421-B |
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|
Product Name |
AC SERVO Drive |
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|
Series |
B2 |
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|
Model Type |
B |
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Power Supply |
Phase / Voltage |
Three-phase: 170 ~ 255VAC, 50/60Hz ±5% Single-phase: 200 ~ 255VAC, 50/60Hz ±5% |
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Continuous Output Current |
2.6 Arms |
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Cooling method |
Natural Air Circulation |
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Encoder Resolution /Feedback Resolution |
17-bit (160000 p/rev) |
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Main Circuit Control |
SVPWM Control |
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Tuning Modes |
Auto/Manual |
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Dynamic Brake |
- |
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Position Control Mode |
Max. Input Pulse Frequency |
Line driver: Max. 500Kpps (low speed)/Max.4Mpps(high speed) Open collector: Max. 200Kpps |
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Pulse Type |
Pulse + Direction, A phase + B phase, CCW pulse + CW pulse |
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Command Source |
External pulse train |
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Smoothing Strategy |
Low-pass filter |
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Electronic Gear |
Electronic gear N/M multiple N: 1 ~ (2 26 -1)/M:1 ~ (2 31 -1) 1/50 < N/M < 25600 |
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Torque Limit Operation |
Set by parameters |
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Feed Forward Compensation |
Set by parameters |
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Speed Control Mode |
Analog Input Command |
Voltage Range |
0 ~ ±10 VDC |
|
|
Input Resistance |
10 KΩ |
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Time Constant |
2.2 us |
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Speed Control Range*1 |
1 : 5000 |
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Command Source |
External analog signal /Internal parameters |
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Smoothing Strategy |
Low-pass and S-curve filter |
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Torque Limit Operation |
Set by parameters or via Analog input |
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Responsiveness Characteristic |
Maximum 550Hz |
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Speed Fluctuation Rate *2(at rated speed) |
0.01% or less at load fluctuation 0 to 100% |
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0.01% or less at power fluctuation ±10% |
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0.01% or less at 0 to 50 degree centigrade ambient temperature fluctuation |
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Torque Control Mode |
Analog Command Input |
Voltage Range |
0 ~ ±10 VDC |
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Input Resistance |
10 KΩ |
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Time Constant |
2.2 us |
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Command Source |
External analog signal / Internal parameters |
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Smoothing Strategy |
Low-pass filter |
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Speed Limit Operation |
Parameter Setting or via Analog input |
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Analog Monitor Output |
Monitor signal can set by parameters (Output voltage range: ±8 V) |
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Communication Interface |
RS-232/RS-485 |
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