Features:
- Sercos interface with selectable 4 Mbps or 8 Mbps data rates for high-speed deterministic communication.
- Supports up to 16 drives with cycle times as low as 0.5 ms for coordinated multi-axis motion.
- Position, velocity, and torque control modes with 760 mA backplane current draw and 5.0 W power dissipation.
The 1756-M08SE/B controls up to 16 drives from a single module. At 8 Mbps, four drives run at 0.5 ms cycle times—fast enough for printing and packaging lines. This reduces hardware count compared to single-axis modules.
Choose your speed. At 4 Mbps, run two drives at 0.5 ms or eight drives at 2 ms. At 8 Mbps, run four drives at 0.5 ms or 16 drives at 2 ms. Match cycle time to application needs without over-provisioning.
Operates from 0 to 60°C, stores from -40 to 85°C. Conformal-coated versions handle moisture and corrosion. The 1756-M08SE/B meets IEC radiated RF immunity at 10V/m, keeping communication reliable in electrically noisy plants.
The 1756-M08SE/B Allen-Bradley Interface Module may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
Allen-Bradley 1756-M08SE/B Interface Module Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
Allen-Bradley 1756-M08SE/B Interface Module Specs
General
- Manufacturer Allen-Bradley
- Model 1756-M08SE/B
- Condition New Original ready stock
- Product Family
1756-M08SEK/B,1756-M03SE/A,1756-M03SEK/A
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- High-speed packaging machinery: Utilizes extremely short cycle times for high-speed cigarette packaging, bottling, and sealing.
- Precision material handling: Applied to automated warehousing systems, multi-axis robotic arms for coordinate conversion and precise positioning.
- Semiconductor and electronic assembly: Transmits signals via fiber optics in environments requiring high cleanliness and electromagnetic interference (EMI) protection.
- Machine tools and metal processing: Supports flying shears, rotary cutting, and precision CNC coordinate control.
- High-bandwidth digital communication: Supports SERCOS data rates of 4 Mbps and 8 Mbps.
- Extremely low cycle time: At 8 Mbps, the cycle time is only 0.5 ms when controlling 4 axes; the cycle time is 1 ms when controlling 8 axes at full load.
- Versatile control modes: Supports closed-loop control modes for position, velocity, and torque, which can be switched in real time according to process requirements.
- Efficient cabling: Utilizes fiber optic loop connections, reducing up to 18 cables per axis compared to traditional analog wiring, significantly lowering installation costs and maintenance complexity.
- Multi-axis Synchronous Collaboration: In complex production lines, the 1756-M08SE/B integrates eight servo drives (such as Kinetix 6000 or Ultra3000 series) into a single fiber optic loop, ensuring complete synchronization of all axes.
- Harsh Electromagnetic Environments: Utilizing fiber optic transmission, it completely eliminates positional deviations caused by electrical noise when operating near large motors or high-frequency heating equipment.
- System Diagnosis and Maintenance: Through Studio 5000 software, engineers can remotely monitor the real-time current, speed, and fault codes of the servo drives, significantly reducing downtime for troubleshooting.