CSH01.1C-SE-ENS-NNN-NNN-S2-S-NN-FW
Description
1. Model Code Explanation
CSH01.1C: CSH advanced series, hardware version V1, expandable single-axis servo controller
SE: SERCOS II real-time industrial bus, for legacy system retrofit and spare part replacement
ENS: Single encoder interface, supports Hiperface, 1Vpp and TTL signals
NNN: No additional expansion modules
NNN: No extra functional modules
S2: Integrated STO (Safe Torque Off), certified to SIL3 / Cat.3 / PLe
S: Standard front panel with 1-line LED and 4 push buttons
NN: No optional accessories
FW: Factory pre-installed firmware, ready for direct commissioning
2. Technical Specifications
Controlled axis: 1 high-performance servo axis
Control cycle: Current loop 62.5 μs, velocity loop 125 μs, position loop 250 μs
Power supply: DC 24V ±10%, power consumption 7.5 ~ 10 W
Onboard I/O: 7DI / 3DI/O / 1 relay output; 1AI / 2AO
Communication: SERCOS II, RS232 debug port, service Ethernet
Encoder: Single ENS port for semi-closed loop control
Safety: STO function compliant with SIL3 / Cat.3 / PLe standards
Dimensions: 241 × 103 × 49.5 mm
Weight: Approx. 0.85 kg
Compatible power units: HCS02, HCS03, HCS04 series
3. Key Features
Single ENS encoder port provides wide compatibility with mainstream encoders for stable semi-closed loop operation.
Fully compatible with legacy SERCOS II bus systems, easy for equipment maintenance and upgrade.
Built-in high-level STO safety function meets strict international machinery safety requirements.
Equipped with standard operation panel for convenient on-site operation and monitoring.
No expansion modules for compact and reliable structure. Preloaded firmware enables plug-and-play use.
4. Applications
Maintenance, retrofitting and spare part replacement of SERCOS II bus legacy equipment
Machine tools and single-axis positioning equipment with semi-closed loop control
Automated production lines requiring SIL3 STO safety protection
Industrial facilities with local operation demands and high safety standards
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