Allen Bradley 1769-IF4I

Allen Bradley 1769-IF4I is an isolated analog input module, which belongs to the CompactLogix 1769 series. It is designed for industrial environments, has high reliability and stability, and can convert analog signals into digital signals for use by PLC controllers (such as MicroLogix 1500 and CompactLogix controllers). Want to experience this high-performance analog input module? Welcome to Hanyite Automation Technology, we have a rich product inventory and professional technical support, and look forward to your inquiry!

Parameter

Core functions

Each channel of Allen Bradley 1769-IF4I can be independently set with a digital filtering time ranging from 0 to 10,000 ms, and the on-site 50Hz interference can be directly filtered into a straight line. It supports open-circuit detection, over-range alarm, and low and high alarm functions, which can be directly configured in the RSLogix 5000. The module is equipped with a cold junction compensation interface and can be externally connected to a thermal resistor for temperature collection expansion. The data format supports three types: raw data, engineering units, and percentages. It is very convenient to write the program.

Procurement Precautions

When purchasing this module, there are several points that need special attention. First, confirm whether you need to be quarantined, as this is directly related to the product selection and cost. Second, confirm the type and range of your sensor signal to ensure module support. Thirdly, choose regular channels. The circuit design of analog modules is precise, especially the isolation circuit. The isolation performance and anti-interference ability of counterfeit products in the market are completely unguaranteed, and their use will bring huge safety hazards.