Overview
The Indramat LWL INK0435-04-30 is a 5-meter plastic fiber optic cable (6.0 mm diameter) engineered for high-speed SERCOS communication in Rexroth Indramat servo drive systems. This pre-terminated cable provides reliable point-to-point optical transmission between servo controllers and drive amplifiers in CNC machines and industrial automation equipment.
Key Features
- 6.0 mm reinforced plastic jacket—oil resistant, flame retardant, halogen-free
- 5-meter length—suitable for cabinet-to-drive mounting distances
- Dual FSMA connectors for ready-to-install deployment
- UV-resistant, waterproof construction for harsh industrial environments
- SERCOS-compliant for synchronous communication on motion control networks
Technical Specifications
- Cable Type: Plastic Light Wave Guide (LWL), step-index profile
- Core Diameter: 6.0 mm
- Length: 5 meters (16 feet)
- Connectors: FSMA (2 connectors, pre-assembled)
- Jacket Material: PUR (polyurethane)
- Jacket Properties: Oil resistant, flame retardant, halogen-free, UV resistant, waterproof
- Protocol: SERCOS Interface
- Part Number Format: INK0435-04-30 (Bosch Rexroth designation)
Typical Applications
- CNC machine tool servo systems and motion controllers
- Rexroth Indramat drive communication networks
- Industrial robot servo amplifier interconnects
- Modular automation cabinet-to-drive wiring
- Motion control systems requiring SERCOS synchronous communication
Compatibility & Replacements
Compatible With
- Rexroth Indramat servo controllers and drive amplifiers
- CNC controls supporting SERCOS interface
- Industrial automation motion control systems with fiber optic interfaces
- Machines equipped with FSMA optical connectors
Replaces / Drop-In Replacement For
- Indramat IKO0985 series (various lengths: 3m, 5m, 10m, 40m configurations)
- Other 5-meter Indramat INK0435 servo cables
- Verify compatibility with your system integrator before ordering.
Works With
- SERCOS communication protocol
- Bosch Rexroth Indramat motion control software
- FSMA optical connector standard
- Plastic LWL infrastructure (maximum total length 40 meters per specification)







