| Model parameter | CD420-AA-000 |
| Power | Main supply voltage | Single-phase AC220V±20% 47~63Hz |
| Control circuit voltage | DC24V 1A |
| Current | Rated current(RMS) | 4A |
| Peak current(PEAK) | 15A |
| Feedback signal | 2500PPR (incremental encoder with 5V ) |
| Brake chopper | Use an external braking resistor if necessary |
| Brake chopper threshold | DC380V±5V |
| Over-voltage alarming threshold | DC400V±5V |
| Under-voltage alarming threshold | DC200V±5V |
| Cooling method | Natural air cooling |
| Weight | 1.2kg |
Position
Mode | Max. frequency of input pulse | Differential signal: 500KPPS, Open-collector signal: 200KPPS |
| Pulse command mode | Pulse+direction, CCW+CW, (higher voltages than 5V need external current limiting resistors)(do not support A+B phase) |
| Command smoothing | Low-pass filtering(Adjustable by internal parameters) |
| Feedforward gain | Adjustable by internal parameters |
| Electronic gear ratio | Setting range, Gear factor: -32768~32767, Gear divider: 1~32767, 1/50≤|Gear factor/Gear divider|≤50 |
| Position loop sampling frequency | 1KHz |
Speed
Mode | Analog input voltage range | 0 ~±10V(Resolution 12bit) |
| Input impedance | 200K |
| Analog input sampling frequency | 4KHz |
| Command source | External analog command/iAdjustable by internal parameters |
| Command smoothing | Low-pass filtering(Adjustable by internal parameters) |
| Input voltage dead-zone setting | Adjustable by internal parameters |
| Input voltage offset settiong | Adjustable by internal parameters |
| Speed limit | Adjustable by internal parameters |
| Torque limit | Adjustable by internal parameters / External analog command control |
| Speed loop sampling frequency | 4KHz |
Torque
Mode | Analog voltage input range | 0 ~±10V (Resolution 12bit) |
| Input impedance | 200K |
| Input sampling frequency | 4KHz |
| Command source | External analog command/internal command |
| Command smoothing | Low-pass filtering(Adjustable by internal parameters) |
| Speed limit | Adjustable by internal parameters/External analog command control |
| Input voltage dead-zone setting | Adjustable by internal parameters |
| Input voltage offset setting | Adjustable by internal parameters |
| Current sampling frequency | 16KHz |
Digital
Input | Input specification | 7 digital inputs, with COM1 terminal for PNP or NPN connection. |
| Input function | Define freely according to requirement, supporting following functions: Driver enable,driver fault reset,driver mode control,Proportional control, forward inhibit limit, reverse inhibit limit, negative limit position,home signal, speed command reverse, internal speed or position select |
Digital
Onput | Output specification | 5 digital outputs,OUT1～OUT4 current is 100mA,OUT5 current is 800mA |
| Output function | Define freely according to requirement, supporting following functions: Driver ready, driver fault, position reached, motor at zero speed, motor brake, motor speed reached, N signal |
| Protection functions | Over-voltage protection,under-voltage protection,motor over-heat protection(I²T),short-circuit protection,drive over-heat protection,etc. |
| Communication interface | RS232 |
Operation
Environment | Operating temperature | 0~40℃ |
| Storage temperature | -10℃~70℃ |
| Humidity(non-condensing) | 5~95% |
| Protection class | IP20 |
| Installation environment | Installed in a dust-free,dry and lockable environment(such as in a electrical cabinet) |
| Installation mode | Vertical installation |
| Altitude | Below 1000m |
| Atmospheric pressure | 86kpa~106kpa |
