Compact Servo Drive Solution – REXROTH HCS02-1E-W0012-A-03-NNNN | IndraDrive Cs Series
The REXROTH HCS02-1E-W0012-A-03-NNNN is a compact, high-performance power converter module from the IndraDrive Cs series, engineered for precision motion control in space-constrained industrial environments. Trusted by automation engineers worldwide, this drive delivers reliable axis control with minimal footprint — ideal for OEM machine builders and system integrators who demand performance without compromise.
Where This Product Is Used
The HCS02-1E-W0012-A-03-NNNN is specified across a broad range of demanding industrial applications:
- CNC Machining Centers — Axis feed drives for milling, turning, and grinding machines requiring precise velocity and torque control
- Industrial Robotics — Joint actuator drives in articulated and SCARA robot arms where compact form factor is critical
- Packaging Machinery — High-speed pick-and-place, wrapping, and filling lines with synchronised multi-axis motion
- Printing & Converting Equipment — Web tension control and register positioning in flexographic and offset printing systems
- Semiconductor & Electronics Assembly — Ultra-precise positioning stages in SMT placement and wafer handling equipment
- Textile Machinery — Spindle and traverse drives in winding, knitting, and weaving machines
- Medical Device Manufacturing — Servo axes in automated assembly and test equipment requiring smooth, repeatable motion
Technical Specifications
- Part Number: HCS02-1E-W0012-A-03-NNNN
- Series: IndraDrive Cs (Compact Servo Drive)
- Manufacturer: Bosch Rexroth AG
- Module Type: Power Converter Module (Single-Axis)
- Continuous Output Current: 1.2 A (W0012 designation)
- Supply Voltage: 1 × AC 200–480 V, 50/60 Hz
- DC Bus Voltage: 325–750 V DC
- Control Interface: SERCOS III / Analog / Digital I/O (03 firmware variant)
- Feedback Support: Resolver, EnDat 2.1/2.2, Hiperface, TTL/HTL encoder
- Communication: PROFIBUS, PROFINET, EtherCAT (firmware dependent)
- Protection Class: IP20
- Ambient Temperature: 0 °C to +40 °C (operating)
- Weight: 720 g
- Mounting: DIN rail or panel mount
- Certifications: CE, UL, cUL
Why Engineers Specify This Model
- Ultra-Compact Footprint — The Cs series is Rexroth’s smallest IndraDrive platform, enabling high-density control cabinet layouts without sacrificing drive performance
- Single-Cable Technology Ready — Compatible with Rexroth’s IndraDyn motors using combined power/feedback cables, reducing wiring complexity by up to 50%
- Integrated Safety Functions — STO (Safe Torque Off) and SS1 (Safe Stop 1) built-in, eliminating external safety relays and simplifying SIL 2 / PLd compliance
- Plug-and-Play Motor Recognition — Automatic motor identification via electronic nameplate (MLD) reduces commissioning time significantly
- Wide Fieldbus Compatibility — Supports all major industrial protocols, making it suitable for both legacy retrofits and new machine builds
- Energy Efficiency — Regenerative braking energy fed back to DC bus, reducing overall energy consumption in multi-axis systems
Complete System Bill of Materials
For a fully operational IndraDrive Cs axis, the following components are typically required alongside the HCS02-1E-W0012-A-03-NNNN:
- Power Supply Module: HMV01 or HMV02 mains supply unit (shared DC bus)
- Servo Motor: IndraDyn S (MSK) or IndraDyn T (MAD) series — matched to 1.2 A drive rating
- Motor Cable: IKS series power cable (length per installation)
- Feedback Cable: IKS series encoder/resolver cable
- Control Unit (optional): CSB01 or CSE02 for advanced motion programming
- Braking Resistor (if required): HLR01 external resistor for high-duty-cycle deceleration
- Engineering Software: IndraWorks DS / IndraWorks MLD for parameterisation and commissioning
Contact Konmask.com for complete BOM sourcing — we supply full IndraDrive Cs system packages.
Compliance & Industry Standards
- CE Marking — Compliant with EU Machinery Directive 2006/42/EC and Low Voltage Directive 2014/35/EU
- UL / cUL Listed — Recognised for use in North American industrial installations
- IEC 61800-5-1 — Adjustable speed electrical power drive systems safety requirements
- IEC 61800-3 — EMC requirements for drive systems (Category C2/C3)
- ISO 13849-1 / IEC 62061 — Functional safety: STO function rated PLd / SIL 2
- RoHS Compliant — Restriction of Hazardous Substances Directive 2011/65/EU
Quality Assurance & Sourcing
At Konmask.com, every REXROTH component undergoes a structured verification process before dispatch:
- Step 1 — Source Verification: Parts are procured exclusively from authorised Rexroth distributors, certified repair centres, or decommissioned OEM equipment with documented provenance
- Step 2 — Visual & Physical Inspection: Housing integrity, label authenticity, connector condition, and serial number cross-referencing against Rexroth’s production database
- Step 3 — Functional Bench Test: Power-on test, DC bus charge/discharge cycle, and I/O signal verification using calibrated test rigs
- Step 4 — Documentation Package: Each unit ships with inspection report, serial number record, and warranty certificate
We maintain a zero-tolerance policy on counterfeit components. All units are traceable to source.
How to Source This Part
- Request a Quote: Email support@konmask.com with your required quantity and delivery timeline
- Urgent Requirements: Call or WhatsApp +0086 19859288691 for same-day response on stock availability
- Lead Time: In-stock units ship within 1–3 business days; sourced units typically 7–15 business days
- Shipping: DHL Express, FedEx International Priority, and sea freight available — worldwide coverage including EU, US, Southeast Asia, and Middle East
- Payment: T/T (Bank Transfer), PayPal, and trade credit available for verified accounts
- OEM & Volume Orders: Dedicated account management and preferential pricing for orders of 5+ units
Application-Specific FAQ
Q: Can the HCS02-1E-W0012-A-03-NNNN replace an older HCS02 variant with a different firmware suffix?
A: In most cases, yes — the hardware is compatible across firmware variants, but the control unit firmware must be updated to match. We recommend confirming the target machine’s IndraWorks project version before ordering.
Q: Is this drive suitable for vertical axis (hanging load) applications?
A: Yes, with the appropriate holding brake motor and SBC (Safe Brake Control) function enabled. Ensure the braking resistor is sized for the load’s potential energy.
Q: What is the maximum cable length between the drive and motor?
A: Rexroth specifies a maximum of 75 m for standard motor cables. Shielded cables are mandatory for EMC compliance.
Q: Can this unit be used in a multi-axis shared DC bus configuration?
A: Yes. The HCS02 series supports shared DC bus topology with an HMV supply module, enabling energy exchange between axes and reducing peak power demand.
Q: Do you provide a warranty on used or refurbished units?
A: All units sold by Konmask.com carry a minimum 90-day functional warranty. Extended 12-month warranty available on request for tested units.
Q: Can you supply the complete IndraDrive Cs system including motor and cables?
A: Yes — Konmask.com specialises in complete drive system packages. Contact us with your motor specifications and we will configure a matched system.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
