I. Model Segmentation Analysis

CSB01.1C: CSB01 series, version 01.1, C-type expandable architecture

SE: Fiber optic interface SERCOS bus, compatible with SERCOS II/III, strong anti-interference, supports long-distance communication

ENS: Motor master encoder interface, 12V power supply, compatible with Hiperface/1Vpp/TTL/IndraDyn full series of motor encoders

NNN: No additional expansion interfaces such as second encoder, analog quantity, encoder simulation, etc.

NN: No integrated STO/SS1 safety circuit

S: Standard single-line LED display + 4-key local operation panel

NN: No additional special function modules

FW: Pre-installed complete firmware and authorization, plug-and-play

II. Core Parameters

Power supply: DC24V ±10%, typical power consumption approximately 8W

Control axes: Single axis

Control cycle: Current loop 125μs, speed loop 250μs, position loop 500μs

Interfaces: Fiber optic SERCOS, RS232 debugging port, Ethernet service port; 5DI/3DI/O/1 relay output

Protection: IP20 (installed in the control cabinet)

Size: 350×80×220mm, weight approximately 1.2kg

III. Comparison of Similar Models in the Same Series Table

Model Firmware Security Configuration Core Differences

CSB01.1C-SE-ENS-NNN-NN-S-NN No pre-installed firmware No security On-site firmware flashing, suitable for customized projects

CSB01.1C-SE-ENS-NNN-NN-S-NN-FW Pre-installed firmware No security Standard off-the-shelf, direct installation for use (this product)

CSB01.1C-SE-ENS-NNN-L2-S-NN-FW Pre-installed firmware STO SIL3/PLe With high-level safety torque shutdown

IV. Functions and Compatibility

Fiber optic SERCOS bus, compatible with strong electromagnetic interference and long-distance wiring scenarios, compatible with old SERCOS II systems.

Pure single encoder single closed-loop design, simple wiring, meeting conventional position, speed, and torque control.

Board-level expansion slot, can be later installed with safety and encoder modules for function upgrade.

Perfectly matches HCS01/HCS02/HCS03 power units, compatible with MSK, MHD series servo motors.

V. Application Scenarios

CNC machines with fiber optic SERCOS bus architecture, textile, printing, general automation production lines; suitable for equipment without safety compliance requirements and no need for expansion interfaces, also the main stream common spare parts model under this bus system. Summary