Invensys Triconex 4351B Module

Triconex 4351B Brand New In Stock

Description

Designed for the most critical applications, supervised digital output (SDO) modules meet the needs of systems whose outputs remain in a single state for extended periods of time (in some applications, for years). An SDO module receives output signals from the main processors on each of the three channels. Each set of three signals is then voted upon by a fully fault-tolerant quadruplicated output switch whose elements are mechanical power relays so that one voted output signal is passed to the field termination.

The modules are called “supervised” because fault coverage is extended to include potential field problems.The dual digital output (DDO) modules receive output signals from the main processors along a single parallel or series path and apply a 2-out-of-3 voting process individually to each switch.

Triconex Main Serise

More products

Our Advantage

1. Professional Service:  

With the help of professional Technology team,  we provide the best sales and maintenance as well as the long-term warranty.

2.  Enough Inventory:

We have a large stock.

3. Superior Marketing foresight:

Follow the Network development with the professional Global Marketing Analysis, we open Real Store and online shop together to offer clients best products and competitive price in short time.

4. Win-Win BusinessTheory:

Our company theory is fast in accessories supply, most competitive in price, most convenient in Tech Consultation.

Our services

We double-check and test the goods before shipping, we have experienced and dedicated technical staff for inspecting every module and card to ensure the end-user use them perfectly without any problem and added trouble.

We help customers save costs with high quality and comparative prices. We care about what customer care, and see the end user's benefits as important, we would like to build long-term business relationship with customers.