FOXBORO ​ 33C-AJ-D Isolated 8-input interface module

FOXBORO  33C-AJ-D belongs to the Foxboro I/A series of products

The mainstream definition is an isolated 8-input interface module.

Some channels also classify it as a temperature transmitter, which is commonly found in industrial scenarios such as petroleum,

chemical engineering, and power generation, and is used for data acquisition or temperature measurement-related work

Core performance and features

Excellent input and isolation performance:

As an isolated 8-input module, it can simultaneously access 8 signals and achieve channel isolation,

effectively avoiding signal interference between different channels, ensuring the accuracy of data collection,

and meeting the requirements of multi-signal synchronous collection in industrial sites.

If used as a temperature transmitter, it can accurately measure the temperature within the range of 0-200 ℃ and output a 4-20mA standard signal, which is convenient for connection with subsequent control systems.

Strong adaptability and anti-interference ability

It belongs to the I/A series of supporting products, which can be compatible with DCS systems of the same series and FBM series communication cables and other components.

At the same time, it supports multiple communication protocols and can be easily integrated into existing industrial automation systems. It adopts advanced electronic design,

has excellent anti-interference ability and can operate stably in complex industrial electromagnetic environments.

Flexible and convenient installation

The product has a compact structure.

It is marked on the channel that its dimensions are approximately 330×350×65mm and its weight is 1.6 kilograms.

This small design not only makes it easy to install in narrow industrial cabinets but also enables quick operation during later maintenance or replacement, reducing downtime.

Key technical parameters

Some parameters of this model have differences in channel marking. The core reference parameters are as follows:

Specific content of parameters

The input power supply is marked with 79-180V AC and there are also versions marked with 120V AC

The storage capacity is 300KB in memory

The transportation weight is 3.6 pounds (approximately 1.63 kilograms)

The transportation dimensions are 380×350×20mm

The product status has been discontinued/phased out