The Triconex 3664 is a digital output module applied in industrial control systems, especially suitable for safety - critical applications in the process industries. Here are the details in English:
- Basic Information
- Manufacturer: Triconex.
- Part Number: 3664.
- Product Type: Digital output module.
- Origin: USA.
- Technical Specifications
- Channels: It has 2 independent output channels.
- Output Voltage: The nominal voltage is 24 VDC, the voltage range is 16 - 30 VDC, and the maximum voltage can reach 36 VDC.
- Output Current: The maximum current per point is 2 A, and there can be a 10 A surge per 10 ms. The load leakage current is a maximum of 2 mA.
- Isolation: The point isolation is at least 1,500 VDC, which can effectively prevent signal interference.
- Response Time: It has a fast response time, which can meet the requirements of real - time control in industrial applications.
- Dimensions: Approximately 175mm x 114mm x 32mm.
- Memory: 512KB.
- Product Features
- Dual - Redundant Design: Each output channel has two separate output circuits. This design can ensure the highest reliability. Even if one of the output circuits fails, the module can still continue to operate.
- Hot - swappable: It supports hot - swapping, which means that the module can be replaced online without interrupting the operation of the system, facilitating maintenance and reducing maintenance time and costs.
- Compliance with Standards: It complies with IEC 61508 and SIL 3 standards, with high reliability and flexibility.
- Voltage Loopback and Diagnostics: It has a voltage - loopback circuit that can verify the operation of each output switch independently of the presence of a load and determine whether latent faults exist. Continuous diagnostics are performed on each channel and circuit. If any diagnostic on any channel fails, the fault indicator will be activated.
- Application Areas
- It is mainly used in industries such as oil and gas, petrochemicals, and power generation. It can be applied to safety - critical applications such as emergency shutdown systems (ESD), fire and gas detection systems (FGS), etc. It can convert the digital signals from the control system into actual physical outputs to control field equipment and ensure the safety of industrial processes.
