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Smart Motor Controller

Integrated motor-control modules for switchgear and GIS applications, combining motor drive, control logic, interlocking, status feedback, and protection functions to simplify auxiliary control circuits for disconnector, earthing-switch, and related motor-operated mechanisms.

Product Capability

An integrated motor-control platform that combines switching logic, motor drive, interlocking, protection, and status acquisition for high-reliability power-system auxiliary control.

  • Forward / reverse motor control: supports motor-operated disconnector and earthing-switch mechanisms that require open / close directional control.

  • Integrated interlocking logic: selected configurations combine position inputs, local / remote status, breaker close-permission logic, and other control conditions within one module instead of distributing the logic across multiple auxiliary relays.

  • Motor protection functions: the ODES integrated motor-control platform supports configurable motor-current matching together with short-circuit, overload, stall, and action-timeout protection according to the selected product and project configuration.

  • Status and fault feedback: operating position, running state, abnormal conditions, and fault information can be collected and returned to the cabinet control circuit or upper-level monitoring system according to the selected configuration.

  • Communication-ready intelligent control: intelligent PSME configurations can support status acquisition and communication upload, enabling later expansion from conventional hardwired control toward smarter GIS / LCC architectures.

  • Reduced component count: replaces combinations of contactors, time relays, auxiliary relays, thermal protection devices, and repeated interlocking wiring with a more integrated control module.

  • Application-oriented configuration: suitable for GIS / LCC control cabinets, medium-voltage switchgear, disconnector / earthing-switch operating mechanisms, standardized batch cabinet projects, and intelligent retrofit applications.

  • Field-proven architecture: ODES motor-control products have been used in power-system and rail-transit applications, including high-voltage breaker-related projects where reliability and cabinet integration are critical.

Customer Value

Reduce distributed components and wiring while improving protection, standardization, diagnostics, and scalability in motor-driven switchgear control circuits.

  • Simplify schematics and cabinet assembly by integrating motor drive, interlocking, timing, and protection functions that would otherwise require multiple discrete components.

  • Reduce wiring points and commissioning workload, which is especially valuable for repeated GIS / LCC cabinet designs and standardized batch delivery.

  • Improve operational reliability by incorporating motor overload, stall, short-circuit, and timeout protection into the control architecture instead of relying only on external control logic.

  • Shorten troubleshooting and maintenance time through clearer status feedback and a more modular replacement boundary.

  • Adapt to different mechanism manufacturers by configuring motor current, control logic, interlocking conditions, and feedback requirements around the actual project circuit.

  • Support both conventional and intelligent architectures: projects can retain hardwired control boundaries or use intelligent variants with status acquisition and communication upload.

  • Create a repeatable motor-control platform for switchgear manufacturers, reducing project-to-project variation in component selection, wiring, and verification.

Product Series

Product series are configured according to users' usage and configuration preferences.

PCM200

Integrated DS / ES motor control and interlocking module

A highly integrated primary-control module for medium-voltage switchgear / GIS applications. It combines disconnector and earthing-switch motor power control, DS / ES and Local / Remote position inputs, built-in PLC logic, and breaker close-permission interlocking, reducing dependence on distributed auxiliary relays.

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PSME211FB

Intelligent disconnector / earthing-switch motor controller

An intelligent motor controller for motor-operated disconnector and earthing-switch mechanisms. It supports forward / reverse operation, position and status acquisition, abnormal-condition protection, and communication-ready system integration. The current ODES website shows PSME211FB-220V-CJ8 as a representative configuration.

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Contact Us

​​​​​​​​​​​​Office :13th Floor, Building A, Xincheng Headquarters Tower, No. 13 Pukou Avenue, Pukou District, Nanjing, Jiangsu Province, China​​​​​​​​​​​​​​​​

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​Factory: No. 34 Zifeng Road, Pokou District, Nanjing City, Jiangsu Province

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