EVS9323-CPV003 Lenze 9300 Servo Inverter 1.5kW Cold-Plate Position Controller

EVS9323-CPV003 Lenze 9300 Servo Position Controller

Product Overview

The EVS9323-CPV003 is a compact servo position controller from the Lenze Global Drive 9300 Servo Inverters family. It uses a cold-plate design, so the rear face is flat and takes heat to a mounting plate. The rated motor power is 1.5 kW with a 400 V 4-pole asynchronous motor. In addition, field-oriented servo control (SC) runs both servo motors and standard asynchronous motors. This makes the unit a strong fit for precise axis tasks in tight panels.

However, the drive is a legacy model. Therefore, check spare-part supply before you build a new line. Also, the cold-plate style saves panel depth, but it needs a clean, flat mounting surface. For these reasons, it works best in retrofit and spare-part roles.

Model Suffix Breakdown

• EVS9323
  • EVS = servo inverter, 9300 Servo family
  • 9323 = size 9323 frame class
• CPV003
  • CP = cold-plate design
  • V = software variant
  • 003 = software version V003

Core Specifications

• Brand: Lenze
• Model: EVS9323-CPV003
• Series: Global Drive 9300 Servo Inverters
• Rated motor power: 1.5 kW
• Rated output current: 3.9 A at 8 kHz
• Max output current: 5.9 A at 8 kHz (150% overload)
• Control: field-oriented servo control (SC)
• Cooling: cold-plate, rear flat surface

Input and Output

• 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 free), PLC level per IEC 61131-2
• Digital outputs: 4, 50 mA per output
• Resolver input: Sub-D 9-pin
• Encoder input: TTL/SinCos incremental and Hiperface absolute
• Digital frequency input/output: two-track each, Sub-D 9-pin

Communication

• CAN system bus (X4), built in with CANopen
• AIF automation interface (X1) for keypad or module
• Optional modules: PROFIBUS DP, DeviceNet, INTERBUS, LECOM A/B
• No fieldbus module included as standard

Electrical Supply

• Supply: 3/PE AC 320…528 V, 45…65 Hz
• DC supply: 460…740 V DC
• Power loss at 400 V: 140 W

Environment and Housing

• Operating temperature: 0…+55 °C
• Derating: 2.5% per °C above +40 °C
• Storage temperature: -25…+55 °C
• Humidity: average 85% RH, non-condensing (3K3 per EN 50178)
• Protection rating: IP20
• Dimensions (H×W×D): 350×97×158 mm (cold-plate depth)
• Weight: not published for cold-plate variant; built-in design is 5.0 kg

Installation Notes

• Mount the flat rear face on a clean, flat metal plate.
• Use thermal paste or a heat pad to move heat well.
• Protect the IP20 unit inside a sealed enclosure.
• Keep the Sub-D connectors clear for resolver and encoder cables.

Setup and Service Convenience

• Use SC mode for servo motors and standard async motors.
• Pick the feedback type first: resolver, TTL/SinCos, or Hiperface.
• Add a fieldbus module on X1 for plant network control.
• Plan migration early. Lenze offers an i950 path for 9300 drives.

Expert Review

• The EVS9323-CPV003 packs servo control into a slim cold-plate body.
• The flat rear face saves panel depth for machine builders.
• Multi-encoder input adds flexibility for mixed motor types.
• Because the unit is legacy, confirm spares before a new build.
• Fieldbus needs a plug-in module, so plan it up front.

Manager’s Insight

• Good pick for spare or retrofit on existing 9300 servo machines.
• For new designs, compare the Lenze i950 migration path.
• Check heat sink space and feedback cables before ordering.

Best-Fit Equipment and Applications

• Precise axis and positioning tasks in machine tools
• Packaging and printing lines with tight motion control
• Handling and assembly units with servo motors
• Retrofit of existing Lenze 9300 servo installations

FAQ

• Q: Is the cold-plate version as powerful as the built-in version?
  A: Yes, the ratings match, but heat leaves through the rear plate. So keep that surface clean and flat to hold full output.
• Q: What feedback can I connect?
  A: Resolver, TTL/SinCos incremental, and Hiperface absolute encoders. That wide choice lets one unit serve many motor types.
• Q: Can I run the drive above 40 °C?
  A: Yes, up to +55 °C, but apply a 2.5% per °C current derating. In short, plan a cooler panel when you need full load.
• Q: Does it include a fieldbus module?
  A: No. CANopen is built in, yet PROFIBUS, DeviceNet, and INTERBUS need an optional module on X1.
• Q: What warranty and shipping do I get?
  A: 12 months warranty. Orders ship in 12 to 24 hours by FedEx, UPS, or DHL. Still, ask us for stock status before you buy.

Buying Guide

• Match your motor to 1.5 kW and 3/PE AC 320…528 V.
• Confirm the feedback type you need.
• List the fieldbus module you need on X1.
• Check the mounting plate and heat removal for the 140 W loss.
• For new lines, weigh this legacy drive against the i950 path.

Lifecycle and Audit

• Status: legacy, on the Lenze previous-products page.
• Migration path: i950 with PROFIBUS module and L_ICIP library.
• No drop-in same-order-code replacement.
• Audit status: DERIVED_CROSS_REF (last verified 2026-10)

Warranty, Dispatch, and Support

• Warranty: 12 months
• Dispatch: within 12 to 24 hours
• Couriers: FedEx, UPS, DHL
• Email: sales@powergearx.com
• WhatsApp: +86 18030005825

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