Lenze M85AS140L326SFDLC Permanent Magnet Synchronous Servo Motor (ECER Standard | English Only)
1. Product Overview
M85AS140L326SFDLC belongs to German Lenze M850 compact synchronous servo motor platform, FF165 IEC 140 flange frame, L=long stator stack, 32=3200rpm rated speed class. Model coding breakdown:
- 140: Flange size 140 (FF165 mounting dimension); L: Long stator lamination stack for higher continuous torque
- 32: Base rated speed 3200rpm specification; 6S: Hiperface DSL single-cable multi-turn absolute encoder (OCT one-cable tech)
- F: Built-in spring-type power-off holding brake; D: IP54 enclosure; LC: CE + cULUs global certification, plug-in quick connector layout
Matched exclusively with Lenze i700 / i950 cabinet servo drives and G500/G700/G800 precision planetary/Bevel reducers, fully compliant with EU ECER machinery safety, EN61800 EMC, CE, UL & RoHS standardsLenze.
2. Core Advantages & Key Features
- Long-stack High-Torque Design: Optimized long stator winding reduces cogging torque, smooth low-speed running, full-load efficiency ≥92%, excellent for high-inertia constant-torque loadsLenze.
- Hiperface DSL Single-Cable Feedback (6S Spec): Integrated power+encoder single cable wiring, cuts field wiring cost; battery-free multi-turn absolute positioning, high precision closed-loop control.
- 24VDC Spring-applied Fail-Safe Brake (F Code): Shaft locking upon power loss, anti-drop protection for vertical lifting & cantilever axes, standard 24V DC brake coil design.
- Quick-plug Aviation Connector (LC): Pre-assembled plug terminal instead of traditional terminal box, drastically shorten on-site wiring & maintenance downtimeLenze.
- Built-in Electronic Nameplate: Auto parameter identification with matching Lenze servo drives for one-click drive commissioning without manual parameter input.
- Smooth seamless pairing with Lenze G500 series geared assemblies for compact integrated drive unit, widely accepted for food & packaging machine per hygiene requirements.
3. Detailed Technical Specification
| Specification Item |
Parameter Value |
| Manufacturer |
Lenze, Made in Germany |
| Model |
M85AS140L326SFDLC |
| Motor Type |
Permanent Magnet Synchronous Servo |
| Standstill Stall Torque(M0) |
28 N·m |
| Rated Continuous Torque(Mrated) |
17.4 N·m |
| Peak Overload Torque(Mmax) |
52.2 N·m (3s short-time 300% overload) |
| Rated Speed |
3200 rpm; Max Allowable Speed:4800 rpm |
| Rated Output Power |
5.8 kW /7.78 HP |
| Rated DC Bus Voltage |
330VDC (matched to 3PH 380~480V input servo drive) |
| Rated Input Current |
14.2 A |
| Feedback Device |
Hiperface DSL Single-Cable Multi-turn Absolute Encoder |
| Integrated Accessory |
24VDC Spring Electromagnetic Holding Brake(F) |
| Cooling Method |
Natural Convection Self-cooled |
| Protection Grade |
IP54(D code) |
| Mounting Standard |
IEC B5 FF165 flange mounting, flange outer dia.165mm |
| Shaft Spec |
Solid keyed output shaft, Φ24mm standard shaft diameter |
| Operating Ambient |
0~+40℃, RH5~90% non-condensing, non-corrosive gas environment |
| Compatible Servo Drive |
Lenze i700, i950 series servo inverters |
| Net Weight |
21.8kg |
4. Application Industry & Warehouse Storage
Core Application Fields
- Packaging Automation: High-speed carton filling, labeling, slitting, stacking & palletizing main drive axis
- Automated Material Handling: Vertical lifting elevator, heavy-load sorting conveyor, pallet transfer equipment
- Food Processing Machinery: Extruder, dough mixer, forming & wrapping precision positioning axis
- Printing & Converting Equipment: Rewinder/unwinder register control, rotary die-cutting servo driving
- CNC Special Machinery: Feeding axes for woodworking & plastic molding equipment
Warehouse Storage Rule
Original German export carton with inner anti-shock foam padding, stored inside constant-temperature dry warehouse with moisture-proof pallet, away from corrosive chemical & humid air; every unit completes factory full-load aging test before delivery, spot stock & bulk OEM order available.
5. ECER Compliance Statement
M85AS140L326SFDLC complies with EU ECER mechanical safety regulations, EN61000 EMC & EN60204 machinery standard; full set of original certification documents supplied for EU import customs clearance and complete machine CE registration.