191020A-02

Description

The Compact FieldPoint, identified by part number 191020A-02 (777318-112), is a model cFP-AI-112 designed to serve as a robust 16-channel analog input module. This module is specialized for voltage measurements, boasting a 16-Bit resolution at frequencies of 50/60 Hz and a 10-Bit resolution at 500 Hz, accommodating a wide range of input requirements.

It supports an extensive array of voltage input ranges, including 0 to 1 V, 0 to 5 V, 0 to 10 V, ±10 V, ±5 V, ±1 V, ±60 V, and ±300 mV, making it remarkably versatile for different measurement tasks. The module is equipped with a filter frequency tailored to either 50 Hz or 60 Hz to ensure accurate readings by mitigating noise interference. Furthermore, it features an over-ranging capacity of up to +4%, allowing for slight input overages without impairing functionality.

At its core, the module utilizes a Delta-Sigma ADC type, known for its precision in converting analog signals to digital. Safety and reliability are paramount, as evidenced by its 2,300 Vrms bank isolation and 250 Vrms CAT II channel-to-ground isolation. However, it’s important to note that there is no channel-to-channel isolation, which might be a consideration for certain applications.

In terms of efficiency, the cFP-AI-112 maintains a minimal power consumption of 350 mW, coupled with a lightweight design at just 4 oz. This module is built to withstand harsh environmental conditions, operating seamlessly within a temperature range of –40 to 70 °C. This wide operating temperature range ensures reliability in a variety of industrial settings.

< Question 1: What is the resolution of cFP-AI-112 at 50/60 Hz?
Answer 1: 16-Bit

Question 2: Can the cFP-AI-112 measure ±300 mV voltage range?
Answer 2: Yes, it can measure ±300 mV.

Question 3: What is the isolation rating for cFP-AI-112?
Answer 3: 2,300 Vrms bank isolation.

Question 4: Does cFP-AI-112 feature channel-to-channel isolation?
Answer 4: No, it lacks channel-to-channel isolation.

Question 5: What is the operating temperature range for cFP-AI-112?
Answer 5: –40 to 70 °C

Specification	Detail
Part Number	191020A-02 (777318-112)
Category	Compact FieldPoint
Model	cFP-AI-112
Description	16 ch, 16-Bit Analog Input Module (V)
Channels	16-Channel
Resolution	16-Bit at 50/60 Hz, 10-Bit at 500 Hz
Voltage Input Ranges	0 to 1 V, 0 to 5 V, 0 to 10 V, ±10 V, ±5 V, ±1 V, ±60 V, ±300 mV
Filter Frequency	50 Hz or 60 Hz
Over-ranging	Up to +4%
ADC Type	Delta-Sigma
Isolation	2,300 Vrms bank, 250 Vrms CAT II channel-to-ground, No channel-to-channel
Power Consumption	350 mW
Weight	4 oz
Operating Temperature	–40 to 70 °C

Description

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