Originally produced by GE Fanuc, it is now managed and supported by Emerson Automation.

This module provides 12 individually isolated differential channels for strain gauge, thermocouple, and millivolt measurement.

It eliminates the need for external signal conditioners by supporting direct sensor connection.

Furthermore, it offers excellent noise rejection and reliable performance in harsh industrial environments.

It also works with all standard thermocouple types including J, K, T, E, R, S, B, N, and C.

Millivolt input ranges are configurable to ±50 mV or ±150 mV for versatile signal compatibility.

Each channel features high input impedance of ≥500 kΩ to preserve signal integrity.

This wide support allows use in temperature monitoring, force measurement, and weight sensing systems.

Isolation ratings include 250 VAC continuous, 1500 VAC for 1 minute, and 2550 VDC for 1 second.

It delivers a 10 dB improvement in noise rejection compared to standard non-isolated modules.

Power is drawn from the RX3i backplane: 400 mA at 3.3V and 425 mA at 5V.

The design ensures stable operation without thermal issues under full load.

Resolution ranges from 11.5 bits to 16 bits based on filter and speed configuration.

Data output can be formatted as 32-bit IEEE floating-point or 16-bit integer in a 32-bit field.

Accuracy reaches ±0.1% of span at 25°C and ±0.25% across the full operating temperature range.

Conversion time varies from 15 ms at 28 Hz down to 120 ms at 2.3 Hz.

Multiple filter settings are available to balance response speed and signal stability.

Users can adjust parameters to optimize performance for dynamic or slow-changing measurements.

This flexibility makes it suitable for both fast control loops and stable monitoring tasks.

Consistent performance is maintained even under high electromagnetic interference.

It detects open wire faults, short circuits, and signal out-of-range conditions.

Configurable alarms include high, high-high, low, low-low, and rate-of-change limits.

Diagnostic data is sent to the CPU for real-time monitoring and safety action.

These features reduce downtime and improve overall system reliability.

Operating temperature ranges from 0°C to 60°C (32–140°F) for standard industrial environments.

Storage temperature spans -40°C to 85°C (-40–185°F) for safe transportation and storage.

Humidity tolerance is 5–95% non-condensing to withstand harsh plant conditions.

It meets shock and vibration standards for robust mounting in industrial control panels.

Compatible options include box-style, spring-style, and extended versions.

Extended terminal blocks improve shielding termination for noise-sensitive signals.

Installation is straightforward in standard RX3i racks with universal backplanes.

Proper wiring ensures maximum accuracy and isolation performance.

It works with all RX3i CPUs supporting analog input expansion modules.

Configuration is done through Proficy Machine Edition software for easy setup.

It integrates seamlessly into PLC logic, HMI displays, and SCADA systems.

It is widely used in material testing, automation, robotics, and process control.

A1: The IC695ALG412 supports strain gauges, millivolt signals, and J/K/T/E/R/S/B/N/C thermocouples.

A2: It provides 12 individually isolated differential input channels.

A3: It uses a Sigma-Delta analog-to-digital converter for high-precision measurement.

A4: Channel-to-channel isolation is rated 250VAC continuous, 1500VAC for 1 minute, 2550VDC for 1 second.

A5: We ship worldwide via Fedex, UPS and DHL for fast and secure delivery.