+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The GE IC695ALG628RS is a high-performance analog input module designed for the PACSystem RX3i platform (now under Emerson Automation). It integrates 8-channel non-isolated inputs (configurable as single-ended or 4-channel differential) to capture critical process variables such as voltage (±10V, 0-10V) and current (4-20mA, ±20mA). With 24-bit ADC resolution and HART 5.0 protocol support, the GE IC695ALG628RS ensures precise signal conversion for dynamic industrial environments. Its software-configurable ranges and automatic calibration enhance adaptability in complex control systems, making it ideal for real-time data acquisition in manufacturing, energy management, and environmental monitoring applications. The module’s rugged design operates reliably in temperatures from -20°C to 60°C, solidifying its role in enhancing system interoperability and operational efficiency.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC695ALG628RS |
| Manufacturer | GE (now Emerson Automation) |
| Product Type | Analog Input Module |
| Input Channels | 8 (single-ended) or 4 (differential) |
| Input Ranges | Voltage: ±10V, 0-10V, ±5V, 0-5V, 1-5V |
| Current: 0-20mA, 4-20mA, ±20mA | |
| Resolution | 24-bit ADC |
| Accuracy | ±0.1% full scale |
| Sampling Rate | 10 Hz per channel |
| Communication Protocols | EtherNet/IP, Modbus TCP, Profibus DP |
| HART Support | Version 5.0 (2 internal modems) |
| Power Consumption | 450 mA @ 5V, 625 mA @ 3.3V |
| Operating Temperature | -20°C to 60°C |
| Isolation | Channel-to-channel |
| Dimensions | 118 mm × 72 mm × 35 mm |
| Protection Rating | Non-condensing humidity (5–95%) |
Key Features and Advantages
Precision & Flexibility:
The GE IC695ALG628RS leverages 24-bit resolution and software-configurable input ranges to handle diverse sensors without hardware reconfiguration. Each channel supports independent alarm thresholds (high/low/high-high/low-low) and rate-of-change alerts, enabling proactive fault detection.
HART Integration:
Dual internal HART modems allow bidirectional communication with smart field devices (e.g., transmitters), facilitating remote diagnostics and calibration while maintaining 4-20mA signal integrity.
Robustness & Automation:
Automatic calibration on startup and firmware-upgradable flash memory ensure long-term accuracy. The module’s ±60VDC overvoltage protection and ±28mA overcurrent tolerance enhance reliability in electrically noisy environments.
Ease of Integration:
Compatible with RX3i universal backplanes and terminal blocks (e.g., IC694TBB032), it supports plug-and-play installation. Filter options stabilize fluctuating signals, reducing manual intervention.
Application Areas
The GE IC695ALG628RS excels in:
- Manufacturing: Monitors production line variables (e.g., pressure, temperature) for CNC machinery and robotic assembly systems.
- Energy Management: Collects data from power grids and gas pipelines for load analysis and predictive maintenance.
- Environmental Monitoring: Integrates with weather stations and hydrological sensors for real-time climate data acquisition.
- Building Automation: Controls HVAC and lighting systems via humidity/temperature feedback in commercial facilities.
Related Products
- IC695ALG616RS: Base 8-channel analog input, lower resolution (16-bit).
- IC695ALG626: Enhanced isolation for high-noise environments.
- IC695ALG628: Non-HART variant of IC695ALG628RS.
- IC695ALG704: High-speed variant (50 Hz sampling) for dynamic processes.
- IC694TBB132: Extended terminal block for shielded wiring.
Installation and Maintenance
Installation Preparation: Mount the IC695ALG628RS on an RX3i universal backplane using compatible terminal blocks (e.g., IC694TBB032). Ensure wiring follows differential/single-ended configurations to avoid signal cross-talk.
Maintenance Recommendations: Utilize automatic calibration at startup; update firmware via PACMachine Edition software. Regularly inspect terminal connections and LED status indicators for faults.
Product Assurance
The GE IC695ALG628RS includes a 1-year warranty covering defects. Emerson’s global support network provides 24/7 technical assistance and firmware updates. Compliance with ISO 9001 and IEC standards ensures reliability through rigorous lifecycle testing (e.g., 100,000+ operation cycles).
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