1756-M08SE: ControlLogix 8 Axis SERCOS Servo Module
The 1756-M08SE is specified as ControlLogix 8 Axis SERCOS Servo Module. Where this variant differs from others in its family is the configuration listed below — confirm it against the unit being replaced.
This configuration's controllogix 8 axis sercos servo module is the attribute that drives the replacement decision. A processor or controller is selected on memory, scan time and platform compatibility before anything else. controllogix 8 axis sercos servo module sets how much programme fits, how fast the logic executes and which I/O and networks the unit can host — the three things that decide whether an existing application migrates without a rewrite. Confirming the configuration shown in the specification table against the installed controller family is the check that prevents a processor that boots but cannot run the existing project.
| Feature | Specification |
|---|---|
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number | 1756-M08SE |
| Series | ControlLogix |
| Axes per Controller | 32 |
| 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 |
| Current Draw (5.1 Volts) | 1.2 amps |
| Enclosure | None |
| Compatible Power Supply Standard | 1756-PA72/C, 1756-PA75/B, 1756-PB72/C, 1756-PB75/B, 1756-PC75/B, 1756-PH75/B |
| Compatible Power Supply Redundant | 1756-PA75R, 1756-PB75R, 1756-PSCA2 |
| UPC | 10612598295996 |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| allen-bradley-1756-m14-controllogix-35mb-memory-module | confirm the configuration against your installation |
| allen-bradley-1756-m16se-controllogix-16-axis-sercos-servo-module | confirm the configuration against your installation |
| allen-bradley-1756-mvi-controllogix-multi-vendor-interface-module | confirm the configuration against your installation |
| allen-bradley-1756-mvid-controllogix-multi-vendor-interface-module | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 1756-M08SE |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
