IC695ALG412 GE Fanuc Rx3i Strain Gauge Input Module

Overview:

The GE Fanuc IC695ALG412 is a strain gauge input module designed for PACSystem RX3i series, offering twelve isolated differential input channels. It supports a range of thermocouple types (J, K, T, E, R, S, B, N, C) and millivolt signals, such as ±150mV or ±50mV, making it ideal for temperature and strain measurement applications. With direct PCI bus connection, the module eliminates the need for transmitters and signal conditioners, enhancing system efficiency and reducing setup complexity.

Technical Specifications:

• Brand: GE Fanuc / Emerson Automation
• Model: IC695ALG412
• Series: PACSystem RX3i
• Module Type: Strain Gauge Input Module
• Thermocouple Types: J, K, T, E, R, S, B, N, C
• Input Voltage Range: ±150mV or ±50mV
• Input Channels: 12 Isolated Differential Channels
• Resolution: 32-bit IEEE floating point or 16-bit integer (in 32-bit field)
• A/D Conversion: Sigma Delta
• Conversion Time: 15 ms @ 28 Hz to 120 ms @ 2.3 Hz
• Channel-to-Channel Isolation: 250VAC continuous, 1500VAC 1 minute, 2550VDC 1 second
• Accuracy: ±0.1% of span at 25°C, ±0.25% over temperature range
• Backplane Support: Universal Backplane Only, PCI Bus
• Diagnostics: Open wire, Short Circuit, Positive/Negative rate of Change, High/Low alarms
• Internal Power: 3.3V: 400mA, 5V: 425mA
• Humidity: 5% to 95%, non-condensing
• Operating Temperature: 32°F to 140°F (0°C to 60°C)
• Storage Temperature: -40°F to 185°F (-40°C to 85°C)
• Shock Resistance: 15G, 11ms
• Vibration Resistance: 10 to 57 Hz, 1.0G acceleration
• Connector Types: IC694TBBx32, IC694TBSx32, IC694TBC032 (sold separately)

FAQ:

1. What is the maximum number of channels on the IC695ALG412?
   • The IC695ALG412 module features 12 isolated differential channels.
2. Which thermocouple types are supported?
   • It supports thermocouple types J, K, T, E, R, S, B, N, and C.
3. What is the resolution of the module?
   • The module offers a resolution of 32-bit IEEE floating point or 16-bit integer in a 32-bit field.
4. What diagnostic features are included?
   • Diagnostics include open wire, short circuit, and high/low alarms.