Description
Product Overview
The 3700A Analog Input Module from Triconex delivers precise signal acquisition for demanding industrial control systems. Built for Tricon System platforms, this module supports both 0–10VDC and 4–20mA input ranges, ensuring compatibility with diverse field instruments.
Engineers rely on the 3700A for its high sampling rate of 100 samples per second, enabling real-time monitoring and fast response in critical applications. Its ±0.05% ±1 Digit accuracy ensures reliable performance in process control environments.
The module operates on a 12V DC power supply and consumes minimal energy, supporting efficient system design. Its rugged construction includes a 6-pin screw terminal block and DIN rail mounting, simplifying installation and maintenance.
Designed to withstand harsh conditions, the 3700A functions reliably in temperatures from -40°C to +70°C. It integrates seamlessly with DCS architectures and meets international safety standards for industrial automation.
Technical Specifications
| Parameter |
Specification |
| Model Number |
3700A |
| Manufacturer |
Triconex |
| Product Range |
Tricon System |
| Module Type |
Analog Input Module |
| System |
DCS |
| Input Ranges |
0–10VDC, 4–20mA |
| Accuracy |
±0.05% ±1 Digit |
| Sampling Rate |
100 samples per second |
| Power Supply |
12V DC |
| Power Consumption |
Low |
| Terminal Type |
6-pin screw terminal block |
| Mounting |
DIN rail compatible |
| Operating Temp. |
-40°C to +70°C |
| Dimensions |
1 × 40.6 × 39.8 cm |
| Weight |
1.9 kg |
| HS Code |
8537101190 |
| Communication |
Ethernet Router |
| Condition |
Brand New |
| Lead Time |
In Stock |
| Minimum Order |
1 Unit |
| Origin |
USA |
Applications & Compatibility
The 3700A integrates with Tricon controllers and supports:
-
Temperature and pressure signal acquisition
-
Real-time monitoring in chemical and energy sectors
-
Safety Instrumented Systems (SIS)
-
0–10V and 4–20mA field device integration
