Number of Relays:32

Relay Type:Form-A

Operating Voltage Range:12VDC to 24VDC

Contact Rating:5A @ 250VAC, 2A @ 30VDC

Response Time:≤2ms

Operating Temperature:-20°C to +70°C

Storage Temperature:-40°C to +85°C

Communication Interface:Profinet, EtherCAT

Power Consumption:Max 2W

Mounting Style:Panel Mount

Material:Aluminum

Certifications:CE, UL, CSA

    The Siemens CTI-2531 module is a robust solution for industrial automation systems, offering high reliability and efficient power management. With its compact design and 32 Form-A relays, it provides a versatile platform for complex control scenarios, enabling precise switching across various applications.

    Each channel supports up to 1.5A, ensuring that it can handle a wide range of electrical loads without compromising on performance. The relays are rated at 30VDC, 1A, and 30VAC, 0.7A, making them suitable for both low-voltage and medium-voltage circuits.

    Operating within the temperature range of -25°C to +60°C ensures durability in harsh industrial environments, while the ability to store under extreme conditions from -40°C to +85°C guarantees reliable performance during transportation and installation.

    Measuring 110mm x 90mm x 72mm, the CTI-2531 is designed for easy integration into existing systems, with a lightweight structure weighing only 0.45kg. This makes it a practical choice for space-constrained applications without compromising on functionality.

    This module is not just about sheer functionality; it also boasts excellent compatibility with other Siemens automation components, enhancing the overall system efficiency. It’s an ideal choice for integrating into modern industrial control systems where reliability, efficiency, and ease of integration are paramount.