Emerson IC695ALG626 - RX3i Analog Input module

The following is the content of the data sheet of the Emerson IC695ALG626-RX3i Analog Input module:

General information

Manufacturer: Emerson Automation (formerly GE Fanuc)

Product Model: IC695ALG626

Module type: Non-isolated analog input module with HART communication

Application scenarios: It is used on the PACSystem RX3i platform, suitable for process, hybrid and discrete applications, and can be connected to field instruments.

Electrical characteristics

Channel configuration: 16 single-ended input channels or 8 differential input channels.

Signal range: Voltage signals support ±10V DC, 0-10V DC, ±5V DC, 0-5V DC, 1-5V DC; The current signal supports 0-20mA, 4-20mA and ±20mA.

Resolution: 24-bit ADC, which can be converted to floating-point or integer numbers.

Input impedance: Greater than 100kΩ when voltage is input.

Current input resistance: 249Ω±1%.

Communication protocol: HART version 5.0.

Overvoltage protection: Up to ±60V DC.

Overcurrent protection: up to ±28mA.

Open-circuit detection: When the current range is 4-20mA, the longest open-circuit detection time at all voltage levels is 1 second.

Power supply requirements

Power consumption: 3.3V @600mA, 5V @450mA.

Mechanical characteristics

Dimensions: 200×150×20mm.

Weight: Approximately 0.5kg.

Installation method: Chassis installation or DIN rail installation.

Environmental characteristics

Operating temperature: 32-140°F (0-60°C).

Storage temperature: -40-185°F (-40-85°C).

Humidity: 5-95%, non-condensing.