EVS9325-ET Lenze 9300 Servo Inverter 5.5 kW CANopen Servo PLC

EVS9325-ET Lenze Global Drive 9300 Servo Inverter

EVS9325-ET is a Lenze servo inverter from the Global Drive 9300 series. It delivers 5.5 kW rated motor power and 13.0 A rated output current. Field-oriented servo control supports synchronous and asynchronous motors. The Servo PLC variant includes 655 kByte flash program memory. Built-in CANopen system bus and an AIF slot support flexible communication. This is a legacy product with an official migration path to the i950 series.

Key Advantages

• Strong overload capability: up to 150 percent output current for short peaks.
• Servo PLC onboard: logic control and drive tasks run in one unit.
• Multi-encoder input: accepts TTL, SinCos, and Hiperface encoders.
• Flexible expansion: AIF slot for PROFIBUS DP, DeviceNet, INTERBUS, or LECOM modules.
• Proven platform: thousands of 9300 units still run in the field today.

Technical Data

• Brand: Lenze
• Model: EVS9325-ET
• Series: Global Drive 9300 Servo Inverters
• Rated motor power: 5.5 kW (4-pole asynchronous motor, 400 V)
• Rated output current: 13.0 A at 8 kHz switching frequency
• Maximum output current: 19.5 A at 8 kHz (150 percent x In, overload mode)
• Control mode: field-oriented servo control (SC)
• Program memory: 655 kByte flash (Servo PLC variants)
• Analog inputs: 2, ±10 V (switchable 0…20 mA), 11 bits + sign
• Analog outputs: 2, 9 bits + sign
• Digital inputs: 6 (1 controller enable + 5 freely assignable), PLC level per IEC 61131-2
• Digital outputs: 4, 50 mA per output
• Resolver input: Sub-D 9-pin
• Encoder input: multi-encoder input for TTL/SinCos incremental and Hiperface absolute encoders
• Digital frequency input/output: two-track each, Sub-D 9-pin
• Supply voltage: 3/PE AC 320…528 V, 45…65 Hz; DC supply 460…740 V
• Power loss at 400 V: 260 W
• Operating temperature: 0…+55 °C (output derating 2.5 percent/°C above +40 °C)
• Storage temperature: -25…+55 °C
• Relative humidity: average 85 percent RH, no condensation (climatic class 3K3 per EN 50178)
• Protection rating: IP20
• Dimensions (H×W×D): 350×135×250 mm (built-in/push-through design)
• Weight: 7.5 kg

Communication and Compatibility

• Built-in ports: CAN system bus (X4); AIF automation interface (X1) for keypad or communication module.
• Integrated protocol: CANopen system bus.
• AIF expansion modules: PROFIBUS DP (EMF2133IB), DeviceNet (EMF2179IB), INTERBUS (EMF2113IB), LECOM A/B (EMF2102IB).
• Compatible motors: synchronous servo motors, asynchronous servo motors, and standard asynchronous motors.
• Migration path: Lenze i950 replicates 9300 servo behaviour via compatibility switch, i950 PROFIBUS module, and L_ICIP library.
• Replacement note: no drop-in same-order-code replacement exists. Plan a migration project.

Installation Guide

• Mount the unit vertically in a control cabinet with IP20 protection.
• Keep clearance above and below the housing for airflow.
• Use the built-in/push-through design for easy cabinet mounting.
• Connect 3/PE AC supply within 320…528 V, 45…65 Hz.
• Wire the resolver or encoder to the Sub-D 9-pin inputs.
• Set the controller enable input before starting the drive.
• Derate output current by 2.5 percent/°C above +40 °C ambient.

Commissioning and Maintenance

• Use the AIF keypad or Lenze engineering software for parameter setup.
• Servo PLC variants allow logic programming in the drive itself.
• Check fan and heatsink condition at regular service intervals.
• Verify terminal torque and cable condition during yearly checks.
• Monitor overload cycles to stay within the 150 percent current limit.
• Keep spare AIF modules on hand for fast communication upgrades.

Certifications and Lifecycle

• Environmental class per EN 50178 (climatic class 3K3).
• PLC input level per IEC 61131-2.
• Lifecycle status: legacy product. Official Lenze previous-products page active.
• Official migration path to i950 confirmed by Lenze.
• Audit status: OFFICIAL_VERIFIED (last verified 2026-10).

Manager’s Insight

The EVS9325-ET remains a solid choice for plants that already run the 9300 platform. Spare-part demand is strong, and the CANopen bus simplifies integration with existing networks. Buyers should plan for migration to the i950 on new projects. For maintenance and retrofit work, this unit is a practical, well-documented solution. Our team can help you confirm compatibility before you order.

Expert Review

This inverter combines servo performance with PLC logic in one compact housing. The 5.5 kW rating suits medium-duty axis tasks. Overload headroom of 150 percent covers demanding acceleration cycles. The multi-encoder input reduces spare-part variety. Engineers familiar with Lenze tools will find commissioning straightforward. The main caution is lifecycle: stock spare modules early and document parameter sets. Overall, the EVS9325-ET earns a strong recommendation for existing 9300 systems.

Best Applications

• Packaging machines with synchronized axes
• Material handling and conveyor systems
• Textile and printing equipment
• Machine tools needing precise speed and position control
• Retrofit projects replacing failed 9300 units
• Systems using CANopen or PROFIBUS DP networks

FAQ

Q: Does this unit include a keypad?

A: The AIF interface supports a keypad. Please confirm the keypad option with our sales team before ordering.

Q: Can I replace a failed 9300 unit directly?

A: Yes, when the order code matches. For new designs, Lenze recommends the i950 migration path.

Q: What encoder types does it accept?

A: It accepts TTL and SinCos incremental encoders, Hiperface absolute encoders, and resolver signals.

Q: How much overload can it handle?

A: Up to 19.5 A at 8 kHz, or 150 percent of rated current, in overload mode.

Q: What is the operating temperature limit?

A: The range is 0…+55 °C, with current derating above +40 °C.

Q: Is a spare part recommended?

A: Yes. This is a legacy series. Keeping one spare unit reduces downtime risk.

Q: How do I choose the right variant?

A: Match the order code to your motor power and feedback type. Our engineers can verify the code for you.

Q: What shipping options do you offer?

A: We ship by FedEx, UPS, and DHL, usually within 12-24 hours after payment clears.

Buying Guide

• Check the existing unit’s order code before you order a replacement.
• Confirm motor power and feedback type match your machine.
• Choose the AIF communication module your network needs.
• Plan for i950 migration if the machine has a long service life ahead.
• Ask us for a parameter backup plan during the swap.
• Order a spare unit if downtime costs are high.

Package Contents and Warranty

• 1 x Lenze EVS9325-ET servo inverter
• Terminal and connector set as shipped by the manufacturer
• Documentation copy where available
• Warranty: 12 months
• Dispatch time: 12-24 hours after order confirmation
• Couriers: FedEx, UPS, DHL

Contact Us

Email: sales@powergearx.com

WhatsApp: +86 18030005825

Questions on compatibility, lead time, or pricing are welcome. Our team replies quickly.

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