IC695ALG412 GE Fanuc Mixed Analog Input / Output Module

• Brand
  GE Fanuc
• Model
  IC695ALG412
• Product Name
  Mixed Analog Input / Output Module
• Place of Origin
  USA
• Customs HS Code
  85389000
• Power Supply
  5 V DC
• Dimensions
  127 mm × 94 mm × 30 mm
• Weight
  0.33 kg
• Operating Temperature
  0 ℃ ~ +60 ℃
• Storage Temperature
  -40 ℃ ~ +85 ℃
• Warranty
  12 month
• Product Status
  new brand

GE Fanuc IC695ALG412 Technical Characteristics

Compatible Platform: PACSystems RX3i universal backplane;

Module Category: 12-channel isolated thermocouple and millivolt differential input module;

Channel Isolation: Independent galvanic isolation for each channel;

Supported Input Signals: Thermocouple types J, K, T, E, R, S, B, N, C; ±50 mV millivolt input;

Temperature Standard: ITS‑90 thermocouple linearization;

Resolution: 11.5–16 bits with configurable filter setting;

Measurement Accuracy: ±0.1% of span at 25°C, ±0.25% full span across the working temperature range;

Noise Immunity: 10 dB improved noise rejection compared with the legacy ALG312 module;

Filter Option: Per-channel programmable notch filter from 2.3 Hz to 28 Hz;

Data Format: Optional 32-bit floating point or 16-bit integer;

Temperature Unit: Configurable in °C or °F;

Cold Junction Compensation (CJC): CJC function available, CJC sensor supplied separately;

Diagnostic Features: Open-circuit detection, over-range/under-range alarm, high / high-high / low / low-low alarm with dead band, module watchdog, RAM and flash fault diagnosis;

Hot Swap Function: Hot pluggable while the rack remains powered;

Configuration Mode: Software-only setup, no hardware jumpers required;

Firmware: Field upgradable firmware;

Compatible Terminal Blocks: IC694TBB032 / IC694TBB132 / IC694TBS032 / IC694TBS132;

Special Variant: IC695ALG412CA with conformal coating for demanding environments;

Channel Update Rate: Adjustable from 15 ms to 120 ms for all 12 channels;

Ingress Protection: IP20 for rack installation;

Typical Usage: High-precision multi-point temperature measurement in industrial process control.

The IC695ALG412 is a 12-channel isolated thermocouple and millivolt input module designed for the GE PACSystems RX3i control platform.

Power Plant Turbine Monitoring

It gathers multi-point temperature data from turbine rotors, bearings and exhaust sections using K, S and B type thermocouples. The collected data is transmitted to the RX3i controller for thermal status tracking and early over-temperature alerting.

Oil and Chemical Reactor Temperature Mapping

It measures distributed temperature values inside reaction vessels and pipelines. Its strong noise suppression capability guarantees stable measurement results even under severe electromagnetic interference within hazardous process areas.

Metallurgy and Heat Treatment Furnace Control

It reads zone temperatures from multiple thermocouple sensors installed on furnaces, enabling closed-loop temperature control for annealing, quenching and sintering workflows.

Automotive Component Test Benches

It captures temperature and strain millivolt signals during performance tests of engines, chassis and brake assemblies, supporting lab data recording and safety limit protection.

Food and Pharmaceutical Thermal Process Supervision

It records temperature curves of sterilizers, dryers and jacketed reactors to satisfy rigorous data logging standards for batch production quality traceability.

GE RX3i Legacy System Retrofit

It serves as a drop-in replacement for older thermocouple modules on existing PACSystems RX3i racks. No additional signal conditioners are required, which simplifies cabinet wiring work.

Marine Engine Room Temperature Surveillance

It monitors temperatures of exhaust pipes, cylinders and bearings for ship automation systems. The conformal-coated variant is offered to adapt to humid, salt-rich cabin environments.

FAQ for GE Fanuc IC695ALG412 PACSystems RX3i Thermocouple Input Module

Q: What is GE Fanuc IC695ALG412?

A: The IC695ALG412 is a 12-channel isolated thermocouple input module for GE Fanuc PACSystems RX3i PLC platform, designed for precise temperature measurement with built-in cold junction compensation.

Q: What thermocouple types does IC695ALG412 support?

A: It supports common thermocouple types including J, K, T, E, S, R, B and N types, and also accepts millivolt input signals for compatible field sensors.

Q: Which PLC system is IC695ALG412 compatible with?

A: This module works with GE Fanuc PACSystems RX3i series CPUs and backplanes. It can be configured via Proficy Machine Edition software.

Q: Is the IC695ALG412 channel isolated?

A: Yes. IC695ALG412 features fully isolated differential input channels, which improves noise rejection and protects the PLC system from ground loop interference.

Q: What are the typical applications of GE Fanuc IC695ALG412?

A: It is widely used in power generation, oil & gas, chemical processing, furnace control, food processing and manufacturing lines for temperature monitoring and process control.

Q: Is GE Fanuc IC695ALG412 still in original production?

A: This RX3i thermocouple input module is under Emerson branding transition. We supply new surplus, tested used and refurbished units for factory maintenance and replacement projects.

Q: Can you perform function testing on IC695ALG412 before shipment?

A: Yes. Every IC695ALG412 will be fully tested for temperature reading accuracy, channel status and communication performance. Test reports are available upon request.

UKB-3-35E
MFT-06
H1111.0204
HC-RFS353K
85UVF1‑1CEX