LENZE EVS9321-ES / EVS932x-ES Series Servo Drive

LENZE EVS9321-ES / EVS932x-ES Series Servo Drive

LENZE EVS9321-ES / EVS932x-ES Series Servo Drive (9400 / 9300 Series Top Performance) | Shop On Ebay

Factory New Parts : Warranty 12 Months​
Refurbished Units : Warranty 3-6 Months​
Tested & Certified | Ships Worldwide​
Technical / Configuration Support Available​
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Description

The Lenze EVS9321-ES (EVS932x-ES)​ is a high-performance servo inverter / servo drive​ from the Lenze 9300 / 9400 Top Performance series​ (often referenced as the 9300 book-style drive with ES = Encoder Simulation / Standard version). It is designed to control synchronous servo motors (MCS series) and asynchronous vector motors (MDx series)​ with precise speed, torque, and position control via onboard motion tasks or higher-level PLC/CNC.
Listed models EVS9321 / EVS9322 / EVS9323 / EVS9324 / EVS9325 / EVS9326 / EVS9327 / EVS9328-ES​ represent power range coverage from 0.37 kW (9321) up to 75 kW (9328)​ — all sharing the same control architecture, parameter set, and communication options (CANopen, PROFIBUS DP, EtherCAT, POWERLINK — depending on installed option board).

Key Features

  • Power Range: 0.37 kW (EVS9321-ES) → 75 kW (EVS9328-ES), 3 × 400/480V AC input.
  • Control Modes: Speed control (V/f, VECTOR), Torque control, Positioning (internal 16-step positioning or via Tech Modules).
  • Feedback Support: Resolver, Incremental Encoder (TTL/HTL/RS422), SinCos (EnDat 2.1/2.2, Hiperface — with option card), Absolute Encoder (SSI, EnDat — with card).
  • Motion Logic: Integrated “Motion Function Blocks” — stand-alone positioning without external CNC.
  • Communication: Built-in RS-232/485; slots for CANopen, PROFIBUS DP, EtherCAT, POWERLINK, PROFINET.
  • Country of Origin: Germany

Model & Power Rating Table (EVS932x-ES Series)

Model
Rated Power (kW) @ 400V
Rated Current (A)
Matching Lenze Motor (Typical)
EVS9321-ES​
0.37 kW
~ 1.2 A
MCS 06, MCA 08
EVS9322-ES​
0.75 kW
~ 2.1 A
MCS 09, MCA 11
EVS9323-ES​
1.5 kW
~ 3.6 A
MCS 12, MCA 14
EVS9324-ES​
3.0 kW
~ 6.5 A
MCS 14, MCA 17
EVS9325-ES​
5.5 kW
~ 11 A
MCS 19, MCA 22
EVS9326-ES​
11 kW
~ 21 A
MCS 25, MCA 30
EVS9327-ES​
22 kW
~ 38 A
MCS 30, MCA 40
EVS9328-ES​
37 / 75 kW*
~ 65 / 130 A
MCS 40+, MCA 50+
*EVS9328 covers both 37 kW & 75 kW frames — verify exact suffix (EVS9328-ES vs EVS9328-EK etc.)
⚠️ Important Notes:
  1. Option Cards Required for Some Feedback: Basic unit supports resolver & incremental encoder; EnDat / Hiperface / SSI need EBxxx feedback option card.
  2. Control Voltage: 24 V DC (terminal X30) for logic & enable; Main power = 3× 400/480V AC (+10%/-15%).
  3. Brake Chopper / Braking Resistor: Built-in brake chopper on most models — connect external LZB braking resistor for regenerative applications.
  4. ES vs EK Suffix: “-ES” = Standard version; “-EK” may indicate “Compact” or different I/O population — verify compatibility with existing system.
  5. Software: Configure via Lenze Drive Studio / L-force Engineer​ — parameter backup strongly recommended before swap.

Technical Specifications (Representative — EVS9321-ES, 0.37 kW)

Parameter
Specification
Model / Order Code​
EVS9321-ES (Lenze 9300 / 9400 Top Performance Servo Inverter)
Rated Power​
0.37 kW (400V class)
Input Voltage (Main)​
3-phase 380–480 V AC (±10%), 50/60 Hz
Rated Output Current​
1.2 A (continuous)
Control Modes​
V/f, Vector (Speed/Torque), Positioning (internal / external ref.)
Feedback Interface (Base)​
Resolver, Incremental Encoder (TTL/RS422, 5 V diff.)
Option Slots​
2 slots — for feedback card (EnDat/Hiperface/SSI) & fieldbus card (CANopen/PROFIBUS/EtherCAT etc.)
Digital I/O (Base)​
6 × DI (24V DC sink/source), 2 × DO (PNP/NPN — configurable), 2 × AI (±10V / 0–20mA), 1 × AO
Enable / STO (Safe Torque Off)​
Via terminals X30 (enable) or optional Safe Logic module (STO/SS1 per EN ISO 13849-1)
Cooling​
Natural convection (9321–9324); Fan-assisted (9325+)
Mounting​
Wall-mount / panel (book-style, side-by-side possible)
Dimensions (W×H×D)​
~ 70 mm × 310 mm × 195 mm (9321); larger for higher kW
Weight​
~ 3.5 kg (9321); up to ~ 25 kg (9328)
Standards​
CE, UL, cUL, RoHS, EN 61800-5-1

Warranty & After-Sales

  • Factory new units: 12 months warranty
  • Refurbished units: 3-6 months warranty (full load test on Lenze motor simulator)
  • Technical support for:
    • Parameter backup/restore (.par file via Drive Studio)
    • Option card selection (feedback & fieldbus)
    • STO wiring & Safe Logic module configuration
    • Fault diagnosis (Fxxxx error codes: F011 = overcurrent, F020 = encoder error, etc.)
    • Cross-compatibility with older 9300 / 8400 series drives
  • Commissioning & startup assistance available

Delivery Time

  • Standard delivery: 3-5 working days (stock items)
  • Express shipping available upon request (priority for downtime)

Why Choose Our Store

  • Genuine Lenze servo drives — not refurbished-clone or gray market
  • Global supply network with competitive pricing
  • Expertise in Lenze 9300 / 9400 / MCS / MDx system integration
  • Comprehensive technical documentation (parameter manual, option card guide, wiring diagrams)
  • Responsive customer service and support

Applications

  • Packaging machines (cartoning, wrapping, labeling — internal positioning)
  • Printing & converting (web tension control, register correction)
  • Material handling (conveyor indexing, hoists with brake control)
  • Textile, woodworking, glass — high-dynamic servo axes
  • Retrofit of older Lenze 9300 / 8500 drives

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