GE IC695ALG508-AA RX3i 8-Channel Isolated RTD Module

The GE IC695ALG508-AA is an 8-channel isolated RTD module for the PACSystem RX3i programmable automation controller (PAC), now manufactured by Emerson Automation and previously developed by GE Intelligent Platforms. Here is a detailed introduction:

Channel Features: It has 8 isolated differential RTD input channels, each of which can be independently configured to flexibly adapt to different measurement needs.

Input Type Compatibility: It supports a variety of RTD input types, including Platinum 385, Platinum 391.6, Nickel 618, Nickel 672, Nickel Iron 518, and Copper 426. At the same time, it is also compatible with direct resistance input, ranging from 0-260 ohms to 0-4200 ohms.

Measurement Unit and Data Format: The measurement unit can be set to Celsius, Fahrenheit, or Ohms. The data output format can be configured as a 16-bit integer or a 32-bit real number to meet the data format requirements of different control systems.

Wiring method: compatible with two-wire, three-wire and four-wire RTD sensors, you can choose the appropriate wiring method according to the actual application scenario and accuracy requirements.

Hot-swap function: supports hot-swap (RIUP), allowing the module to be removed and inserted while the system is powered on without affecting the normal operation of the system, which is convenient for maintenance and replacement.

Power consumption and power supply: The maximum power consumption is 2.5W, and the internal power supply requirements are 3.3V@400mA and 5.1V@200mA.

Working environment: The operating temperature range is 0-60°C, the storage temperature range is - 40-85°C, and the humidity range is 5%-95% (non-condensing), which can adapt to harsh industrial environments.

Fault monitoring: It has fault monitoring function, which can monitor watchdog, RAM fault and flash memory fault, etc., which helps to find problems in module operation in time and improve system reliability.