| Manufacture | Invensys Triconex |
| Item No | DO3401 |
| Article number | DO3401 |
| Series | TRICON SYSTEMS |
| Origin | United States（US） |
| Dimension | 73*233*212(mm) |
| Weight | 0.5kg |
| Customs Tariff Number | 85389091 |
| Type | Digital Output Module |
The DO3401 module outputs binary signals to control a variety of field devices. It ensures that the control system can activate or deactivate devices based on system conditions. Designed with high reliability, it is suitable for use in safety-critical and mission-critical systems. It is designed to operate in harsh environmental conditions. The DO3401 module can be configured in a redundant setup to provide high availability. If a module fails, a backup module ensures continued operation without compromising safety or control.Frequently asked questions about the product are as follows: -How many output channels does the Triconex DO3401 module support? Supports 16 digital output channels, allowing multiple devices to be controlled simultaneously. -What is the output voltage range of the DO3401 module? Outputs 24 VDC to control field devices, making it compatible with a wide range of industrial actuators, valves, and safety relays. -Is the DO3401 module suitable for use in high-safety applications? The DO3401 module is SIL-3 compliant, making it suitable for use in safety instrumented systems that require high safety integrity.