Overview
The module supports multiple voltage and current input ranges for flexible field device compatibility. Therefore, it adapts easily to transmitters, sensors, and industrial instrumentation across various industries. In addition, high-resolution conversion ensures precise signal scaling for demanding process environments. Its robust design maintains accuracy even under electrical noise and temperature variation.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | GE (General Electric) |
| Product Series | PACSystems RX3i |
| Model Number | IC694ALG221 |
| Module Type | Analog Input Module |
| Number of Channels | 4 differential analog input channels |
| Input Signal Types | Voltage and current inputs |
| Voltage Input Ranges | ±10 V, 0–10 V (configurable) |
| Current Input Range | 4–20 mA standard process loop |
| Resolution | 16-bit typical for high measurement precision |
| Input Impedance | High impedance on voltage channels |
| Conversion Method | Successive approximation A/D conversion |
| Sampling/Update Rate | Determined by system scan; optimized for control cycles |
| Isolation | Channel-to-channel and backplane isolation |
| Backplane Compatibility | PACSystems RX3i Universal Backplane |
| Power Requirements | Powered via RX3i backplane bus |
| Diagnostic Features | Open-wire detection, overrange indication |
| Signal Conditioning | Integrated for stable measurement performance |
| Environmental Rating | Industrial temperature/humidity tolerance |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | –40°C to 85°C (–40°F to 185°F) |
| Relative Humidity | 5% to 95%, non-condensing |
| Mounting | Installed in RX3i rack slot |
| LED Indicators | Status LEDs for channel and module health |
| Compliance & Certifications | CE, UL recognized, industrial automation standards |
| Typical Application Areas | Process control, instrumentation integration, utility systems |
FAQ
A1: It executes control logic, manages I/O communication, and coordinates networked automation devices within an RX3i system.Q2: Does the IC695CPE302 support PROFINET communication?
A2: Yes, it functions as a PROFINET IO Controller for distributed field devices and remote I/O networks.
Q3: How many Ethernet ports are integrated in this CPU?
A3: The module includes two embedded auto-sensing Gigabit Ethernet ports for flexible network architecture.
Q4: Which software is required to program the IC695CPE302?
A4: Engineers use Proficy Machine Edition to configure hardware, develop logic, and perform diagnostics.
Q5: Can this CPU be used in redundant control systems?
A5: Yes, it supports redundancy when configured with compatible RX3i hardware components.
