E900-T Series Modular Multi-axis Drive for Injection Molding Industry 380V
Developed by MOTONG Transmission, the E900-T Series is a high-performance dedicated servo platform specially designed for medium-power multi-axis transmission applications of all-electric injection molding machines. It delivers efficient and reliable integrated drive solutions for horizontal, vertical and hydraulic-electric hybrid injection molding machines ranging from 10 tons to 1800 tons.
Features
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Applicable Machine Types
Compatible with horizontal, vertical and hydraulic-electric hybrid injection molding machines from 10 tons to 1800 tons -
Injection Speed
0-500 mm/s -
Control Accuracy
0.01mm-level high-precision closed-loop control; pressure control accuracy up to 1 bar -
High-speed Response
125μs communication refresh cycle; 3.8kHz speed loop bandwidth -
Diversified Control Algorithms
Injection pressure closed-loop, back pressure closed-loop, full position closed-loop and multi-axis synchronous injection control -
High Energy Efficiency
Adopts common DC bus architecture to cut average energy consumption by around 30% with overall power saving rate of 30%-50%. Ultra-low braking rate greatly reduces internal temperature of electric cabinets and lowers failure rate of internal electrical components. -
System Safety
1.Standard equipped with STO (Safe Torque Off) function2.Adopts EU-standard dual power supply design3.Optional dynamic safety module available. It can reliably lock mold clamping axis, injection axis and plasticizing axis to avoid axis rebound in case of sudden power outage or abnormal faults during high-pressure injection, ensuring maximum safety for operators and equipment.
Specification
Item | Specification |
Power Voltage | 3-phase AC 380V ~ 480V (-15% ~ +10%) |
Control Voltage | Independent 24V control power supply (DC24V ±10%) |
Power Range | Power module capacity: 100A ~ 700A (DC540V); Drive modules: 0.4kW ~ 135kW |
Control Mode | EtherCAT: Minimum communication cycle 125µs, max. cable length 100m, supports 100Mbps full-duplex operation PROFINET: Max. 100Mbps speed, max. 100m distance |
Commissioning Software | MOTO_Studio |
Encoder Interface | Absolute encoder ull closed-loop interface: Supports absolute encoders and ABZ encoders |
Debug Interface | USB Type-C interface |
DI /DO | 9-channel DI / 4-channel DO (DO supports NPN and PNP wiring), accessible via EtherCAT bus |
AI /AO | 3-channel AI per drive module (AI3 is 16-bit high-precision AI, supports voltage and current input) 1-channel AO per drive module (supports voltage and current output) |
Motor Temperature Detection | Supports KTY84, PT100, PT1000, PTC sensors |
Brake Control | Built-in brake relay (5A 250VAC / 30VDC) |
STO Interface + Safety Circuit | 2 channels (Safe Torque Off) |
Mounting | Backplane mounting, through-wall installation |
Cooling Method | Forced air cooling |
Operating Ambient Temperature | -10℃~50℃ |
Humidity | 10% ~ 90% RH (non-condensing) |
Storage Temperature | -20℃~65℃ |
Storage Humidity | 10% ~ 90% RH (non-condensing) |
Altitude | ≤ 1000m |
IP Rating | Drive body: IP20; Electrical cabinet with protection: IP54 |
Certifications | CE ,ROHS |
