I. Model Breakdown (Full Configuration)

CSB01.1C-ET-ENS-EN1-L2-S-NN-FW

CSB01.1C: IndraDrive CSB, Version 01, Design 1, C = Configurable (with expansion slot)

ET: Main Communication = Multi-Ethernet (multiple Ethernet master stations), supports Profinet IO/Ethernet/IP/EtherCAT (optional)

ENS: Encoder 1 = Fully compatible with IndraDyn/Hiperface/1Vpp/TTL

EN1: Encoder 2 = HSF/RSF Encoder Interface (Second Encoder)

L2: Safety = STO (Safe Torque Off), SIL3 / PLd Cat.4, with start interlock

S: Panel = Standard Panel (Single-line LED + 4 Keys)

NN: Special Function = None

FW: Pre-installed official firmware + authorization, plug-and-play

II. Core Technology Specifications (Control Unit)

Control Voltage: DC 24 V ±10%, Power Consumption: Approximately 8 W

Control Axes: Single Axis (1 Channel Servo Closed Loop)

Control Cycle: Current 125 μs / Speed 250 μs / Position 500 μs

Encoder Interfaces:

Channel 1 (ENS): 1 Vpp, TTL, Hiperface, IndraDyn Specific

Channel 2 (EN1): HSF/RSF Second Encoder (for external position feedback)

Ethernet: 2×RJ45, Profinet IO RT/IRT, Ethernet/IP, TCP/IP

Safety Features: STO SIL3 (EN 62061), PLd Cat.4 (EN 13849-1)

I/O: 5DI / 3DI/O / 1 Relay Output

Panel: Single-line LED + 4 Keys (Local Debugging, Address, Parameters)

Size (mm): 350 × 80 × 220 (Standard Card Specification)

Weight: Approximately 1.2 kg

Protection: IP20 (Inside the Control Cabinet)

III. Key Features (Compared to Ordinary CSB)

Dual Encoders: Supports internal motor + external position dual feedback, suitable for full closed-loop, synchronous, tension control

Multiple Ethernet: One network with multiple protocols, directly connects to mainstream PLCs (Siemens, Rockwell, etc.)

Highest Safety Level: STO SIL3, meets safety standards for machine tools, automotive, and new energy

Extensible: C-Type with expansion slot, can add communication / encoder / safety modules

Firmware Pre-installed: FW = Factory Authorization, no additional activation required

IV. Typical Combination (Control Card + Power Unit + Motor)

Control Card: CSB01.1C-ET-ENS-EN1-L2-S-NN-FW

Power Unit: HCS02.1E-W0028-A-07-00 (28A, compatible with 7.5–15 kW Motors)

Motor: IndraDyn MSK/MHD Series (Synchronous Servo, with Hiperface/1Vpp Encoder)

V. Application Scenarios

Machine Tools: Machining Centers, Lathes, Grinding Machines - Full Closed-Loop Positioning, Dual Feedback

Automotive: Welding, Assembly, Pressing Safety STO + High Precision

Packaging / Printing: High-Speed Synchronous, Tension Control with Dual Encoder Feedback

New Energy: Lithium Battery Equipment, Photovoltaic Equipment SIL3 Safety + Multiple Ethernet