Elevator Drive EC670 Series
Elevator Drive EC670 Series
EC670 Elevator Special Type
EC670 series is an elevator-specific inverter, which is mainly used to control and adjust the speed of asynchronous motors. It has user-programmable functions, background software monitoring, communication bus functions, rich and powerful combination functions, and stable performance. This product is developed based on the common elevator industry frequency inverter on the market. After our engineers improved the software and control system, the overall performance was improved.
Parameter reference
| P0 | Basic Parameter | A1 | Start&Freq.Par. |
| P1 | Motor Parameter | A2 | I/O Parameter |
| P2 | VC Parameter | A3 | Comm. Prameter |
| P3 | V/f Parameter | A4 | Brk&Ups Prameter |
| P4 | I/O Parameter | A5 | Motor&Vc Prameter |
| P5 | AI/AO Parameter | A6 | Optimization Par. |
| P6 | Start/Stop Par. | A7 | Display Parameter |
| P7 | Display Parameter | A8 | Fault&Prot. Pra. |
| P8 | Auxiliary Parameter | A9 | Reserved |
| P9 | Fault&Prot. Parameter. | AA | Reserved |
| PA | PID Parameter | AB | Reserved |
| PB | Comm. Parameter | AC | Reserved |
| PC | Optimization Parameter. | AD | Reserved |
| PD | PLC func. Parameter | AE | Reserved |
| PE | Reserved | AF | Factory Prameter |
| PF | User defined Par. | U0 | Monitor Prameter |
| A0 | Basic Parameter | U1 | Debug Monitor Par. |
Technical Features
1.Dedicated parameter group for elevator applications.
2.It is also suitable for drive control of asynchronous motors and permanent magnet synchronous motors.
3.Zero-speed starting torque can reach 150%, built-in UPS function and brake logic.
4.Special functions make elevator control simple and easy.
5.Multi-stage S curve special: Flexible start curve processing, multi-stage S curve setting.
6.Power failure self-assist
7.Built-in brake unit.
Mechanical dimensions of AC drive
| Structure type | Power (KW) | W (mm) | W1 | H | H1 | D | D1 | SCREW SIZE |
| EC670D75G01D5P43 | 0.75 | 105 | 93.5 | 216 | 206 | 156.7 | 148.8 | φ4.5 |
| EC6701D5G02D2P43 | 1.5 | 105 | 93.5 | 216 | 206 | 156.7 | 148.8 | φ4.5 |
| EC6702D2G03D0P43 | 2.2 | 105 | 93.5 | 216 | 206 | 156.7 | 148.8 | φ4.5 |
| EC6704D0G05D5P43 | 4.0 | 105 | 93.5 | 216 | 206 | 156.7 | 148.8 | φ4.5 |
| EC6705D5G07D5P43 | 5.5 | 126 | 110 | 260 | 246 | 183 | 173.3 | Φ6 |
| EC6707D5G0011P43 | 7.5 | 126 | 110 | 260 | 246 | 183 | 173.3 | Φ6 |
| EC670011G0015P43 | 11 | 153 | 137 | 341 | 327 | 203.3 | 193.6 | Φ7 |
| EC670015G018D5P43 | 15 | 153 | 137 | 341 | 327 | 203.3 | 193.6 | Φ7 |