SIEMENS 6SE7016-1TA51-Z – High-Performance Compact Unit | MASTERDRIVES MC/VC Platform
Engineering Background: The SIEMENS 6SE7016-1TA51-Z is a compact variable frequency drive (VFD) unit from the MASTERDRIVES MC/VC series — Siemens’ proven modular drive platform engineered for demanding industrial motion control and process automation applications. Designed for seamless integration into distributed control architectures, this unit delivers precise speed and torque regulation across a wide range of motor loads.
Product Positioning: Targeted at procurement engineers and system integrators requiring a reliable, OEM-sourced compact drive unit for retrofit, MRO, or new-build projects. The 6SE7016-1TA51-Z is a direct-fit replacement and expansion module within existing MASTERDRIVES installations, minimizing commissioning time and engineering risk.
Complete Technical Specifications
- Part Number / SKU: 6SE7016-1TA51-Z
- Manufacturer: SIEMENS AG
- Series / Platform: MASTERDRIVES MC/VC (6SE70xx)
- Form Factor: Compact Unit (standalone enclosed drive)
- Drive Type: AC Variable Frequency Drive (VFD) – Vector Control / Motion Control
- Input Voltage: 3-phase AC, 380–480 V (±10%)
- Output Power Class: ~1.5 kW (2 HP) nominal (verify with nameplate)
- Output Frequency Range: 0–300 Hz
- Control Mode: V/f, Sensorless Vector (VC), Closed-Loop Vector (MC)
- Communication Interface: PROFIBUS DP (via optional CBP2 board), USS protocol
- Protection Class: IP20 (standard enclosure)
- Cooling Method: Forced air cooling (internal fan)
- Ambient Temperature: 0°C to +40°C (operating); -25°C to +70°C (storage)
- Humidity: ≤95% RH, non-condensing
- Standards Compliance: CE, UL, cUL, EN 61800-3
- Suffix -Z: Customer-specific option code (confirm exact configuration with order documentation)
Proven Application Environments
- Conveyor and material handling systems
- Pump and fan variable-speed control
- Compressor and blower drives
- Machine tool spindle and feed axis control
- Crane and hoist motion control
- Textile, paper, and printing machinery
- Chemical and pharmaceutical process lines
- Water treatment and HVAC plant automation
Engineering Advantages
- Modular MASTERDRIVES Architecture: Plug-compatible with the full 6SE70xx ecosystem — share DC bus, option boards, and firmware toolchain across installations.
- Dual Control Mode: Switchable between V/f and closed-loop vector without hardware changes, reducing spare-parts inventory.
- Integrated Safety: Safe Stop (STO) function compliant with EN 954-1 Cat. 3 / IEC 62061 SIL 2 (firmware-dependent).
- Robust EMC Design: Built-in line filter and shielded output stage minimize interference in sensitive plant environments.
- DriveMonitor / STARTER Compatible: Full parameterization and diagnostics via Siemens commissioning tools over RS232/PROFIBUS.
- Long Service Life: Industrial-grade capacitors and IGBT modules rated for continuous 24/7 operation.
System Architecture & Signal Flow
The 6SE7016-1TA51-Z operates as a self-contained compact drive: three-phase mains input → internal rectifier → DC link → IGBT inverter → motor output. The integrated control board handles all closed-loop regulation, I/O interfacing (digital/analog), and fieldbus communication. Option slots (A, B, C) accept technology boards (T400, CBP2, SBP, etc.) for expanded functionality without external hardware.
Typical system topology: PLC/DCS → PROFIBUS DP → 6SE7016-1TA51-Z → AC induction or servo motor. Encoder feedback (HTL/TTL) connects directly to the CU board for closed-loop vector operation.
Sourcing & Quality Verification
- Origin: OEM / authorized distribution channel stock
- Condition: New / Surplus New / Refurbished (specify at inquiry)
- Traceability: Serial number, date code, and factory label intact on all units
- Inspection: Visual, functional power-on test, and parameter upload verification available on request
- Packaging: Original Siemens anti-static packaging or equivalent ESD-safe repackaging
- Documentation: Siemens product datasheet, EU Declaration of Conformity, and test report available upon request
Procurement Process
- Submit RFQ via [email protected] or WhatsApp +0086 19859288691 with quantity and required delivery date.
- Receive quotation with lead time, unit price (EXW/FOB Xiamen), and stock confirmation within 24 hours.
- Issue PO — payment via T/T, PayPal, or trade assurance.
- Shipment via DHL / FedEx / UPS with full tracking; export documentation (commercial invoice, packing list, CO) included.
- Post-delivery technical support and warranty claim handling through Konmask engineering team.
Technical FAQ
Q: What does the “-Z” suffix mean?
A: The “-Z” suffix in Siemens part numbers denotes a customer-specific or factory option configuration. Always cross-reference your original order documentation or nameplate to confirm the exact option set included.
Q: Is this unit compatible with SIMOVERT MASTERDRIVES option boards?
A: Yes. The 6SE7016-1TA51-Z accepts all standard MASTERDRIVES option boards in slots A, B, and C, including CBP2 (PROFIBUS), T400 (technology), and SBP (encoder).
Q: Can I use DriveMonitor or STARTER for commissioning?
A: DriveMonitor is the primary tool for the 6SE70xx series. STARTER supports limited functions. Connect via the RS232 port on the CU board using the Siemens PC cable (6SE7090-0XX84-0KA0).
Q: What motor types are supported?
A: Standard AC induction motors (asynchronous) and, with appropriate encoder feedback, permanent magnet synchronous motors (PMSM) in MC mode.
Q: Do you offer volume pricing for OEM/system integrator orders?
A: Yes. Contact us directly for tiered pricing on orders of 5+ units.
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