A custom compatible encoder solution can be provided for the POG 9G D 1200 I / D 720 I twin incremental encoder configuration used in industrial drive systems and mechanical transmission equipment. This engineering service supports maintenance teams who require compatible encoder solutions when system upgrades or replacements are required. Through customized development and installation compatibility adjustments, a compatible encoder can typically be delivered within 10–15 working days.
Technical Overview of the POG 9G D 1200 I / D 720 I Encoder
The POG 9G D 1200 I / D 720 I configuration integrates two independent incremental encoder systems in a single housing. Each sensing system converts shaft rotation into electrical pulse signals using an optical detection mechanism.
The first encoder system provides 1200 pulses per revolution, while the second provides 720 pulses per revolution. This dual-resolution arrangement allows different monitoring signals to be used simultaneously in industrial control systems.
Twin encoder configurations are widely used in heavy-duty drive applications where multiple feedback channels are required. Both sensing systems operate independently while sharing the same rotating shaft.


Industrial Integration Considerations
Integration of the POG 9G D 1200 I / D 720 I encoder requires proper alignment between the machine shaft and the encoder shaft. Mechanical coupling components should allow slight misalignment compensation while maintaining stable rotational transmission.
Industrial operating environments may include vibration, temperature variation, and electromagnetic interference. Robust mounting structures and shielded signal cables help maintain reliable signal transmission.
Electrical interface compatibility between the encoder and the motion controller should also be verified during installation.
Custom Compatible Encoder Solution
A custom compatible encoder solution can be engineered for installations currently using the POG 9G D 1200 I / D 720 I configuration. Engineering compatibility typically includes matching shaft diameter, mounting geometry, electrical signal outputs, and connector interfaces.
Maintaining these parameters allows the compatible encoder to operate within the existing control system without requiring mechanical redesign.
Lead Time and Custom Development
Custom compatible encoder production for the POG 9G D 1200 I / D 720 I configuration normally requires 10–15 working days, allowing industrial equipment to resume normal operation quickly.
Typical Technical Parameters
| Parameter | Specification |
|---|---|
| Encoder Type | Twin Incremental Encoder |
| Resolution | 1200 PPR / 720 PPR |
| Output Signals | K1, K2, K0 |
| Output Circuit | TTL / HTL |
| Supply Voltage | 5 VDC / 9–30 VDC |
| Shaft Diameter | 11 mm |
| Flange Type | EURO flange B10 |
| Protection Rating | IP56 |
| Operating Temperature | -30°C to +100°C |

