| Manufacture | Invensys Triconex |
| Item No | 3511 |
| Article number | 3511 |
| Series | TRICON SYSTEMS |
| Origin | United States（US） |
| Dimension | 73*233*212(mm) |
| Weight | 0.5kg |
| Customs Tariff Number | 85389091 |
| Type | Pulse Input Module |
It typically processes inputs from devices such as flow meters, pressure sensors, or rotary encoders, which have a pulse rate proportional to the measurement being made. It can count pulses over a given period of time and provide accurate digital information for process monitoring or control applications. The module is designed to operate within the TMR architecture. This architecture ensures that if one of the channels fails, the remaining two channels can vote for the correct output, providing fault tolerance and ensuring high system reliability.Frequently asked questions about the product are as follows: -What types of pulse signals can the 3511 Pulse Input Module handle? These include flow meters, rotary encoders, tachometers, and other pulse generating field devices. -How does the 3511 module handle high frequency pulse signals? It can capture and process pulse signals in real time. Rapid process changes or fast moving equipment require immediate data acquisition. -Can the 3511 module be used in safety critical applications? The 3511 Pulse Input Module is part of the Triconex safety system and operates in a safety critical environment. It meets the Safety Integrity Level standard and is suitable for applications that require high reliability and fault tolerance.