AMG11S25T1024 SSI Absolute Encoder with TTL 1024 Output Solution

A custom compatible encoder solution can be provided for AMG11S25T1024 in maintenance, retrofit, replacement, and upgrade projects. This model combines SSI absolute feedback with an additional TTL 1024 pulse incremental output on a 13-bit singleturn plus 12-bit multiturn platform. Typical production lead time: 15 working days. The engineering objective is to preserve SSI multiturn continuity together with TTL 1024 pulse compatibility for auxiliary control or monitoring paths.

Technical Overview of the AMG11S25T1024 Encoder

The AMG11S25T1024 uses SSI as the main absolute interface. The code indicates 25 for 13 bit singleturn + 12 bit multiturn and T1024 for an additional TTL 1024 pulse output. This makes it suitable for applications where high-level absolute position data and lower-level incremental pulse processing coexist in the same installation.

The encoder platform uses optical sensing and battery-free multiturn technology, with solid shaft Ø11 mm and EURO flange B10. The additional TTL path differentiates this version clearly from Z0 variants that provide only absolute data.

Industrial Integration Considerations

For this model, the important compatibility point is the presence of the TTL 1024 auxiliary incremental channel. In retrofit work, that signal path should not be treated as secondary if the original system uses it for secondary motion control, display, or synchronization. Preserving both the SSI and TTL sides is often essential.

The mechanical platform remains the same heavy-duty AMG 11 shaft/flange arrangement, so shaft-side fit and flange reference should remain unchanged to keep field integration predictable.

Field Installation and Wiring Notes

SSI timing compatibility should be reviewed together with TTL output expectations. Where the original installation uses a combined interface arrangement through the bus cover or connector, the original signal allocation should be checked before replacement. TTL-compatible input thresholds on the receiving device should also remain aligned with the installed system.

Custom Compatible Encoder Solution

A custom compatible encoder solution for AMG11S25T1024 should preserve five engineering points: Ø11 mm shaft geometry, EURO flange B10 mounting, SSI absolute continuity, 13-bit singleturn plus 12-bit multiturn structure, and TTL 1024 auxiliary pulse behavior. This helps maintain both absolute and incremental compatibility in mixed-signal retrofit projects.

Custom Solution Photos

Lead Time and Custom Development

Typical production lead time: 15 working days.

Main checkpoints include shaft fit, flange reference, SSI timing, TTL 1024 output expectation, and original multiturn logic in the application.

Typical Technical Parameters