OCD-PPA1B-1210-C10S-PRT Parallel Multi-Turn Encoder, 10 mm Solid Shaft

We developed a custom solution for model OCD-PPA1B-1210-C10S-PRT. Selected when multi-turn absolute feedback is required via parallel push-pull output, using a 58 mm clamping flange and 10 mm solid shaft, without changing an existing parallel-control architecture. Typical production lead time: 15 working days. The referenced configuration is a multi-turn absolute version with optical sensing, 10-bit single-turn resolution, 12-bit multi-turn resolution, binary code, and a mechanical gear-based multi-turn system without battery.

Key Specifications

• Interface: parallel push-pull
• Resolution: 10-bit single-turn + 12-bit multi-turn
• Code: binary
• Multi-turn: mechanical gear train, no battery
• Supply: 10–30 VDC
• Protection: IP66/IP67 shaft side, IP65 housing
• Structure: 58 mm clamping flange, 10 mm solid shaft, 20 mm shaft length
• Connection: radial M23 male, 26-pin
• Speed: up to 3000 rpm

Decision Snapshot

• Best for: parallel absolute retrofit systems needing multi-turn position retention
• Key fit: 10 mm solid shaft, 58 mm clamping flange, M23 26-pin radial connection
• Avoid if: the system is already built around fieldbus communication or only needs incremental feedback; that is an engineering fit judgment based on the listed parallel interface and direct bit output structure.

Custom Solution Photos

Encoder structure reference: 58 mm clamping flange, 10 mm solid shaft, radial M23 26-pin connector.

Signal & Output Logic

• Bit 1–22 parallel output
• Includes Latch and DIR control
• Direction configurable via cable or connector setting

Primary integration reason: the controller reads direct multi-turn absolute bit data rather than bus telegrams. Primary limitation: this architecture is efficient for parallel retrofit, but it is not suitable for Profibus, CANopen, EtherCAT, or incremental-only systems. That conclusion follows from the published 22-bit output map and push-pull interface.

Wiring & Installation

• Connection: radial M23 male, 26-pin
• Signals: Bit 1–22, Latch, DIR, Power Supply, GND

Primary commissioning risk: incorrect controller-side bit mapping on higher-count parallel systems. Primary mechanical constraint: coupling quality. The published bearing-life values change strongly with axial and radial load, so shaft alignment should be treated as a first-step condition rather than a final correction.

Integration & Compatibility

• Designed for parallel absolute encoder systems
• Matches 58 mm clamping flange installations with 10 mm solid shaft
• Suitable for multi-turn position feedback without battery replacement
• Not suitable for bus-based control structures or simple incremental feedback use cases; this is a selection conclusion based on the listed interface and output type.

Lead Time

Typical production lead time: 15 working days. Custom adaptation can be developed around shaft fit, connector layout, signal assignment, and installation requirements.

Key Technical Data