T/CEA 0031-2022 Active
T/CEA 0031-2022 The basic requirements for contactless control technology of elevators
Abstract
Scope: This standard applies to traction elevators. Other types of elevators can refer to the requirements of this standard for design. This standard does not include contactor control technology, but includes safety torque cancellation (STO) technology and brake safety control (SBC) technology. The content of this standard includes requirements for safety modules suitable for control cabinets using contactor control technology and requirements for elevator control systems using contactor control technology; Main technical content: Contactor control technology is a technology that replaces the contactors in traditional elevator control systems with safety circuits containing electronic components and/or programmable electronic safety-related systems.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CEA 0031-2022 |
| ICS | Elevators, escalators |
| Implement Date | 2023-03-01 |