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The EP-3704 analog input module available from GE Fanuc is a robust component within the PACSystems RSTi-EP series, designed for reliable signal processing. It features four inputs with the ability to operate within a voltage range of 20.4 to 28.8 Volts DC, ensuring compatibility with various sensor types.
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| Manufacturer | GE Fanuc Emerson |
|---|---|
| Product Type | Analog Input Module |
| Product Line | PACSystems RSTi-EP |
| Part Number | EP-3704 |
| Weight | 1.00 lbs (0.45 kg) |
| Number of Inputs | 4 |
| Voltage Range | 20.4 to 28.8 Volts DC |
| Current Rating | 8.0 milliamps maximum from system current paths |
| Interface | RSTi-EP I/O Communication Bus |
| Short-Circuit Proof | Yes |
| Module Diagnosis | Yes |
| Reverse Polarity Protection | Yes |
| Input Circuit Resolution | 16 Bits |
| Adjustable Speed | 36 to 240 mS |
| System Redundancy | PNSR |
| Maximum Accuracy | 0.3% FSR for Nickel Sensors, 0.6% FSR for Copper Sensors |
The EP-3704 model from GE Fanuc serves as an analog input module within the PACSystems RSTi-EP lineup. This device is configured to handle four individual inputs while operating across a voltage spectrum of 20.4 to 28.8 volts DC, making it adaptable to numerous applications. Each input has a maximum current draw of 8.0 milliamps from the system’s power path, ensuring efficient operation.
Integration into systems is facilitated via the RSTi-EP I/O communication bus, which ensures seamless connectivity. Built with advanced features, this module is designed to be short-circuit proof, thus providing an additional layer of safety during use, and is equipped with diagnostic capabilities to monitor its function.
Reverse polarity protection is also included, which safeguards against incorrect wiring that could harm the module. The EP-3704 boasts a high input circuit resolution of 16 bits, enabling precise measurement and control. Speed adjustments can be made from 36 milliseconds to 240 milliseconds, allowing flexibility in response times.
In terms of system resilience, the module supports PNSR (Parameter and Network Security Redundancy) for added reliability. Accuracy levels are notably high, with a maximum deviation of 0.3% FSR when used with nickel sensors and 0.6% FSR for copper sensors, ensuring dependable performance in various industrial environments.