GE IC660TBA103 

Overview

IC660TBA103 is a terminal assembly under the GE FANUC brand, belonging to the GENIUS I/O series. This component is mainly used for input ends of temperature control systems, supporting thermocouple inputs, and is widely applied in the industrial automation field. It features 6 thermocouple-compatible inputs, divided into 3 isolated groups with 2 inputs each, making it suitable for industrial applications requiring high-precision temperature measurement.

Specifications

• Part Number: IC660TBA103
• Rated Voltage: 115 V AC / 125 V DC
• Power Supply Voltage: 93 to 132 V AC, 9 W / 105 to 145 V DC, 9 W
• Power Supply Dropout Time: 1 cycle (AC) / 10 ms (DC)
• Frequency/Ripple: 47 to 63 Hz / 10% maximum ripple
• Maximum Heat Dissipation: 9 W
• Block-to-Block Isolation: 1500 V for 1 minute
• Group-to-Group Isolation: 300 V
• Dimensions: 224 x 88 x 100 mm (8.8 x 3.5 x 3.9 inches)
• Weight: 1.8 kg (4 lbs)
• Operating Temperature: 0 to 60 °C (32 to 140 °F)
• Storage Temperature: -40 to 100 °C (-40 to 212 °F)

Product Features

• Thermocouple Inputs: Supports N, S, R, B, E, T, K, or J type thermocouple inputs.
• Input Update Time: 2 to 3 seconds.
• Diagnostic Functions: Supports multiple diagnostic functions, including fault detection, low alarm, high alarm, BSM controller, and offset value.
• Configurability: Users can choose to disable fault detection or adjust terminals to avoid fault reporting for specific block circuits.
• Input Range: -25.0 mV to +150 mV.
• Isolation Performance: Block-to-block isolation voltage is 1500 V, and group-to-group isolation voltage is 300 V.

Structure and Composition

IC660TBA103 consists of multiple thermocouple input channels. Each channel supports thermocouple inputs and performs signal processing and isolation through internal circuits. This component is usually used in conjunction with I/O modules (such as IC660BBA103) to form a complete temperature control system.

Application Fields

IC660TBA103 is mainly used in the industrial automation field, especially in scenarios requiring high-precision temperature measurement and control. Specific applications include:

• Industrial Automation: Used in production lines and factory automation systems.
• Energy and Utilities: Applied in power plants, oil and gas facilities, etc.
• Transportation: Used in aircraft, railways, and other means of transportation.
• Building Automation: Employed in the control of smart buildings and facilities.

Installation and Maintenance

• Installation: IC660TBA103 is usually used with I/O modules (such as IC660BBA103). During installation, ensure correct power supply and signal connections.
• Maintenance: Regularly check connecting wires and power supply voltage to ensure the device operates within the rated range.

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