The Allen-Bradley 1756-M08SE is a ControlLogix module designed to facilitate seamless communication with SERCOS-compatible drives, specifically integrating up to eight Kinetix drives from various series, including the Kinetix 2000, 6000, 7000, and Ultra3000. Engineered for high-speed data exchange, it offers data rates of 4 Mbps and 8 Mbps, with cycle times as low as 0.5 ms depending on the number and type of connected drives. This module supports multiple control modes—position, velocity, and torque—while ensuring robust noise immunity and reliable operation within a 0 to 60 degrees Celsius temperature range, when housed in a 1756 Series chassis.
Technical specifications for 1756-M08SE
Manufacturer
Rockwell Automation
Enclosure
None
Power Dissipation
5.0 Watts
Backplane Current (24Volts)
2.5 milliamps
Backplane Current (5Volts)
760 milliamps
Module Type
SERCOS Interface Module
Series
ControlLogix
Part Number/Catalog No.
1756-M08SE
Brand
Allen-Bradley
Supported Data Rates
4 Mbps; 8 Mbps
SERCOS cycle time @ 4 Mbps
0.5 ms, up to 2 drives 1 ms, up to 4 drives 2 ms, up to 8 drives
SERCOS cycle time @ 8 Mbps
0.5 ms, up to 4 drives 1 ms, up to 8 drives 2 ms, up to 16 drives
Compatible Chassis
1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17
Compatible Power Supply, Standard
1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756- A17 Power supply, standard 1756-PA72/C, 1756- PA75/B, 1756-PB72/C, 1756-PB75/B, 1756- PC75/B, 1756-PH75/B
