777518-120

Description

The FieldPoint module with the part number 777518-120 is designated as model FP-TC-120. This module is a 16-Bit Thermocouple Input Module designed to facilitate precise temperature measurements in a variety of industrial applications. It features 8-input channels, allowing for multiple temperature readings to be taken simultaneously.

The FP-TC-120 supports a wide range of voltage ranges, including ±25, ±50, ±100, and –20 to 80 mV, ensuring compatibility with a variety of sensor outputs. It is compatible with a broad spectrum of thermocouple types, specifically types B, J, R, K, S, N, T, and E, which allows for flexibility in temperature sensing across different environments and applications.

This module utilizes a delta-sigma ADC type for its analog-to-digital conversion, ensuring high fidelity in temperature readings with a resolution of 16 bits. The temperature reading ranges it supports are extensive, from –454 to 3,218 °F, 0 to 2,048 K, and –270 to 1,770 °C, which covers a broad spectrum of potential industrial temperature conditions.

With an input bandwidth of 3 Hz, the FP-TC-120 is capable of capturing rapid changes in temperature, making it suitable for dynamic processes. It also features overvoltage protection up to ±40 V, safeguarding the module against unexpected voltage spikes. The input current is maintained at a typical 35 nA and can go up to 140 nA max, indicating low power consumption. Additionally, the input noise is limited to ±1 LSB peak-to-peak, minimizing errors in temperature readings.

< Question 1: What is the part number for the FP-TC-120?
Answer 1: 777518-120

Question 2: How many input channels does FP-TC-120 have?
Answer 2: 8-input channels

Question 3: What thermocouple types does FP-TC-120 support?
Answer 3: Types B, J, R, K, S, N, T, E

Question 4: What is the resolution of FP-TC-120’s ADC?
Answer 4: 16 bits

Question 5: What overvoltage protection does FP-TC-120 have?
Answer 5: Up to ±40 V

Specification	Detail
Part Number	777518-120
Category	FieldPoint
Model	FP-TC-120
Description	16-Bit Thermocouple Input Module
Channels	8-input channels
Voltage Ranges	±25, ±50, ±100, and –20 to 80 mV
Thermocouple Types Supported	B, J, R, K, S, N, T, E
ADC Type	Delta-sigma
Resolution	16 bits
Temperature Reading Ranges	–454 to 3,218 °F, 0 to 2,048 K, –270 to 1,770 °C
Input Bandwidth	3 Hz
Overvoltage Protection	±40 V
Input Current	35 nA typ, 140 nA max
Input Noise	±1 LSB peak-to-peak

Description

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