TRICONEX 3721 Details:

The TRICONEX 3721 is an analog input module used in Triconex safety instrumented systems.

Here’s a breakdown of its key features:

1. Function:

Takes analog voltage signals (electrical currents) from sensors and converts them into digital data for processing by a Triconex safety system.

2. Specifications:

①Input voltage: 0 to 5 VDC or -5 to +5 VDC (with some tolerance)

②Number of channels: 32 differential (meaning each channel measures the difference between two wires)

③Resolution: 12 or 14 bits programmable (higher bits provide more precise readings)

④Update rate: 10 milliseconds (reads the input signal every 10ms)

⑤Accuracy: Less than 0.15% of full scale range (FSR) at operating temperatures (0°C to 60°C)

TRICONEX 3721 Scope of use:

1. Oil and Gas

2. Power Generation

3. Chemical Processing

4. Manufacturing

5. Pulp and Paper

6. Turbines

7. Compressors

8. Pumps

9. Fans

About Triconex 

Triconex is a brand of Schneider Electric that specializes in products, systems, and services related to safety, critical control, and turbomachinery applications.

Their products are known for their reliability and are widely used in industries where safety is paramount.

TMR essentially means that there are three independent systems running simultaneously, so that if one fails, the others can take over. This makes Triconex systems highly resistant to failure.

TRICONEX Main Series

Why Choose Us:

SAUL ELECTRICAL stands tall as a leading supplier of brand-new, original PLC and DCS parts, offering a comprehensive selection of top-tier brands such as Allen Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Invensys Triconex, Foxboro, Yokogawa, Schneider, Hima, and more. With an extensive inventory of tens of thousands of new parts, our global footprint spans over 50 countries.

Distinguished by our unwavering commitment to excellence, genuine service, and swift delivery, SAUL ELECTRICAL has experienced rapid growth in the industry. Our mainstay product categories include PLC and DCS Processing Modules, Power Supply Modules, Input Modules, Output Modules, I/O Modules, Racks, Panels, Proximitor Sensors, Programming Cables, Terminal Blocks, and more.