Triconex 3625A/3301 Input/Output Sensor Module

Label	Specification
Model Number	3625A
Product Type	TMR Digital Output Module

Categories: TRICONEX

Need help?
Email: sales@fyplc.cn
Tel/WhatsApp: +86 173 5088 0093

Description
Reviews (0)

Description

Triconex 3625A Input/Output Sensor Module

3625A

The Triconex 3625A is a digital output module, an integral part of the Triconex Safety Instrumented System (SIS). Its primary function is to receive digital signals from the SIS and convert them into physical outputs, which are then used to drive various field actuators such as valves and relays. This conversion process is essential for translating the control commands generated by the safety system into actionable outputs in the industrial field, ensuring that the safety – critical operations are carried out precisely.

Label	Specification
Model Number	3625A
Product Type	TMR Digital Output Module
Output Channels	32
Output Voltage	Nominal 24 VDC, with a range of 16 – 32 VDC
Maximum Output Current	1.7 A per channel
Surge Current	7 A (lasting for 10 ms)
Minimum Load Current	10 mA
Maximum Leakage Current	4 mA
Isolation between Points	1500 VDC
Power Consumption	Less than 13 W
Operating Temperature	– 20 °C to + 70 °C
Dimensions	160 x 160 x 125 mm
Communication Interfaces	Supports multiple protocols including Modbus, RS – 232, RS – 485, and Ethernet
Protection Level	IP67

3625A

One of the most remarkable features of the Triconex 3625A is its Triple Modular Redundancy (TMR) design. In a TMR configuration, each sub – circuit independently executes the same control tasks. This redundancy provides a high level of fault tolerance. In the event of a sub – circuit failure, the module can continue to operate normally, as the other two sub – circuits can take over the functions of the faulty one. This significantly enhances the overall reliability and safety of the industrial system. For example, in a chemical plant where continuous and safe operation is of utmost importance, the TMR design of the 3625A ensures that there are no interruptions in the control of critical processes due to a single – point failure in the output module.

3625A

The Triconex 3625A also boasts a rapid response time, typically less than 1 microsecond. This quick response is vital in industrial applications where split – second decisions can prevent major accidents or equipment damage. In high – speed manufacturing lines, for instance, any delay in the output signal from the control system to the actuators could lead to misaligned products or equipment malfunctions. The 3625A’s fast response ensures that the control commands are executed promptly, maintaining the smooth flow of production.

Its strong compatibility is another advantage. By supporting a wide range of communication protocols such as Modbus, RS – 232, RS – 485, and Ethernet, the 3625A can easily integrate with other devices and systems within the industrial network. This makes it suitable for use in diverse industrial setups, whether it’s a large – scale power generation plant with a complex network of sensors and control systems or a small – to – medium – sized manufacturing facility. It can communicate seamlessly with different types of controllers, sensors, and other modules, enabling efficient data exchange and system – wide control.