The Model 15T/H Accu-Coder® is an incremental rotary encoder for servo motor feedback, with a 1.5-inch (38 mm) diameter and 1.0-inch (25.4 mm) height, available in thru-bore or blind hollow bore versions up to 0.375 inch bore. It features a flexible mounting system allowing 20 to 30 degrees of rotational adjustment and supports up to 12-pole commutation. Output types include open collector, push-pull, pull-up, and line driver; operating voltage is 5 VDC or 5 to 28 VDC depending on temperature. It operates from -20°C to 120°C, with IP50 sealing standard and IP64 optional for thru-bore. Resolutions range from 1 to 10,000 CPR, with maximum frequency of 1 MHz at higher resolutions. Maximum shaft speed is 8000 RPM. The device is CE marked and meets BS EN61000-6-2 and related EMC standards.
The Model 15T (thru-bore) or 15H (blind hollow bore) offers a high-performance feedback solution in a low-profile package. Unlike modular or kit encoders, the Model 15 utilizes an integral bearing set and an innovative flexible mounting system, which are much more tolerant to axial misalignment or radial shaft runout. The slotted flex mounts provide 20 or 30 degrees of rotational adjustment for commutation or index pulse timing. Installation is quick and easy – for brushless servo motor applications, three 120° electrical phase tracks can provide up to 12-pole commutation feedback. The 100° C and 120° C temperature options allow servo motors to operate at higher power outputs and duty cycles. The Model 15 provides stable and reliable operation and is an excellent replacement for other manufacturers' modular encoders.
| Encoder Products Company | |
|---|---|
| Product Category | Rotary Encoders |
| Product Number | Model 15T/H Accu-Coder ® |
| Product Name | Incremental Rotary Encoder |
| Encoder Type | Incremental |
