Home › Manufacturers › B&R › 4P3040.00-K21

B&R

B&R 4P3040.00-K21 Digital Input Interface Module

B&R 4P3040.00-K21 16-channel Digital Input Interface Module.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerB&R

Part number4P3040.00-K21

Number of Channels 16

Input Type Digital

Operating Voltage 24VDC

Manufacturer B&R

Get a price for 4P3040.00-K21

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

16 digital input channels 24VDC operation High signal integrity Compact design Easy integration

Product description

The B&R 4P3040.00-K21 is a high-performance digital input interface module designed to integrate seamlessly into B&R automation systems. It features 16 channels for receiving digital signals, operating at a standard 24VDC, making it ideal for capturing binary status information from sensors and switches.

This module is crucial for applications requiring precise monitoring of digital states, such as in manufacturing lines, material handling, and building automation. Its reliable performance ensures accurate data acquisition for control logic.

Source your B&R 4P3040.00-K21 from Stanlo Automation, your trusted veteran-owned supplier of surplus industrial automation parts. We offer competitive pricing and fast shipping to minimize your downtime.

Technical specifications

Number of Channels	16
Input Type	Digital
Operating Voltage	24VDC
Manufacturer	B&R
Series	4P

Common applications

Machine Monitoring

Process Control

Factory Automation

Material Handling

Safety Interlocking

Compatible systems

B&R PLC Systems B&R Automation Controllers Compatible with B&R bus modules

Also known as

B&R Digital Input Card 4P3040 Interface B&R I/O Module

Replaces / compatible with

The B&R 4P3040.00-K21 serves as a standard digital input module for B&R controllers.

Technical note

Expert tip

Each input channel on the 4P3040.00-K21 has a corresponding LED indicator for real-time status monitoring.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What type of signals can the B&R 4P3040.00-K21 module process?

The B&R 4P3040.00-K21 is designed to process digital signals, which are binary in nature (on/off, true/false). It accepts 24VDC signals from switches, proximity sensors, and other digital output devices.