GE IC695ALG708-CB analog output module

Description

Real-World Use & Application Scenarios
Where is this product used and why?
In modern automated plants, precise analog output control is essential to drive valve actuators, positioners, and analogue-dedicated actuators across a range of processes. The GE IC695ALG708-CB is employed in harsh environments where reliability, deterministic timing, and tight tolerance are non-negotiable. In packaging lines, chemical processing, metal fabrication, and process industries, engineers rely on robust output modules to convert control signals into accurate current or voltage outputs for field devices. The module’s 8-channel architecture supports multi-channel control loops, enabling compact rack layouts and simplified wiring. Because it is used in industrial automation ecosystems, it integrates with RX3i controllers and GE communication networks, complementing CPU modules, I/O hubs, and remote I/O blocks. It’s particularly valued in applications demanding consistent output ranges (for example 0–20 mA or ±10 V), fast update rates, and reliable fault detection to minimize downtime. The full model name, including brand and suffix, is highlighted here as GE IC695ALG708-CB to reinforce indexing and brand alignment for engineers researching compatible hardware and replacement parts.

Product Introduction & Positioning
Now let’s outline what it is and how it fits into a system.
The GE IC695ALG708-CB is an analog output module designed for the RX3i family. As a dedicated interface between the control logic and field devices, it translates digital commands into precise analog signals across eight channels. It plugs into a compatible RX3i backplane, typically alongside CPU and I/O modules, delivering deterministic performance essential for closed-loop control. In the broader control system, this module sits at the output tier, receiving setpoints from the controller and delivering the corresponding electrical signals to actuators, power amplifiers, or process instruments. Its value lies in its ability to offer reliable, scalable analog outputs in compact form, reducing wiring complexity and enabling straightforward integration with standard industrial protocols. The model name is emphasized here: GE IC695ALG708-CB.

Key Technical Features & Functional Benefits
The GE IC695ALG708-CB delivers robust analog output performance with practical design considerations for real-world plants. Its eight channels support parallel current or voltage outputs, enabling synchronized control across multiple actuators and valves. Thermal and electrical robustness are core strengths, with fins, shielding, or convection-based cooling designed to sustain stable operation in cabinet environments. The hardware supports configurable output ranges and protection features that guard against overcurrent or short-circuit conditions, translating to higher uptime in demanding production lines. Compatibility with the RX3i backplane and standard GE communication paths ensures seamless integration with existing PLCs, SCADA, and higher-level MES/ERP interfaces. Long-term reliability is reinforced by proven component quality, fault indicators, and self-diagnostics that help service teams pinpoint issues without invasive disassembly. The model name appears throughout the discussion to reinforce identification: GE IC695ALG708-CB.

Detailed Technical Specifications
Parameter Value
Model GE IC695ALG708-CB
Brand General Electric GE
Type Analog Output Module
Power Supply 5 VDC auxiliary or backplane-powered depending on configuration
Operating Temperature 0 to 60 °C (typical cabinet environment)
Mounting RX3i backplane compatible, DIN rail or cabinet mounting as applicable
Dimensions Compact 8-channel module (exact dimensions per RX3i chassis)
Weight Light to moderate, factory-approximately specified
Interfaces Backplane bus for RX3i systems, no external communication ports required for basic operation
Certifications CE, UL, cUL (confirm per regional product page)
Cooling Passive or active cooling as per cabinet design
Environmental Rating IP20 or equivalent per enclosure standard
Notes: Verify exact electrical ratings (current/voltage ranges) and tolerance values from the official datasheet for precise figures.

Related Modules or Compatible Units
GE IC695ALG708-CB – Core eight-channel analog output module in RX3i; compatible with RX3i CPU and I/O families.
GE IC695ALG708-CE – Related variant with alternate output ranges or enhanced diagnostics.
GE IC695CRL305 – Complementary analog input/output module in the same RX3i family.
GE IC695PWR112 – Power supply module designed for RX3i racks to ensure stable operation.
GE IC694PWR321 – Earlier GE backplane power option often used in mixed environments.
GE IC695RBTM – Remote backplane or mounting accessory for expanded configurations.
Installation Notes & Maintenance Best Practices
Pre-installation considerations should include confirming the RX3i backplane slot availability, ensuring proper rack clearance for cooling, and validating grounding and EMI shielding at the cabinet level. Verify the enclosure dimensions and mounting orientation to maintain reliable heat dissipation, and confirm the presence of appropriate surge protection on the power feed. Document the I/O mapping and ensure node addressing is consistent across the RX3i network to avoid channel cross-talk during commissioning. Maintenance should follow a structured cadence: perform a visual inspection during each shift change to check for loose connections or signs of overheating, run functional diagnostics to verify channel health and fault reporting, and schedule firmware or calibration updates during planned downtime. Maintain a log of diagnostic results and any spare parts used to support traceability and quick root-cause analysis. The model name remains central for traceability: GE IC695ALG708-CB.