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4P3040.01-K16 B & R Automation

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The B & R Automation 4P3040.01-K16 is part of the 4P Power Panels series and features a 5.7 inch monochrome LCD display with a resolution of 320 x 240 pixels and 150 cd/m² brightness. It includes 10 digital inputs, 8 digital outputs, and has a nominal voltage of 24 VDC with a power consumption of 20 W. The panel provides 1 CAN port, 1 RS232 port, 6 expansion slots, and has a front protection rating of IP65.

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Product Description:

The 4P3040.01-K16 operator terminal belongs to the 4P Power Panels series from B & R Automation. It combines visualization, control, and local I/O handling in a single panel that mounts on the machine door. Within an automation cell, it serves as the human-machine interface, letting operators view process data, enter setpoints, and trigger sequences while the integrated controller executes the logic stored in nonvolatile memory and drives the connected peripherals. Because the control and display functions are housed together, the panel supports compact machine layouts that need direct access from the front of the enclosure.

Its display measures 5.7 in, a size that fits compact machinery while still leaving room for clear process graphics. The monochrome LCD presents these graphics at 320 x 240 px, so menu pages, alarm fields, and status icons appear on a fixed pixel grid that is easy to organize. Brightness reaches 150 cd/m², making the screen readable under typical factory lighting without requiring a separate hood in many installations. Field signals arrive through 10 digital inputs, and commands leave through 8 digital outputs; the sink-type input circuit detects low-side switching common to sensor blocks, while the outputs drive actuators that use sourcing logic. This arrangement allows the panel to supervise small machine functions directly from the front door without relying on a separate local interface.

Power is supplied at 24 VDC, and the electronics draw only 20 W, helping limit heat buildup inside the cabinet during normal operation. Each expansion position can carry specialized I/O or motion modules, while the PCMCIA bay and CAN interface support data handling and network connection for machine-level tasks. Output drivers are rated at 0.4 A per channel, which is suitable for small relays, indicator lamps, and similar control loads. The front panel carries an IP65 (front) rating, so dust and water jets do not reach the circuitry from the operator side. A dedicated RS232 port supports direct serial communication, and the battery-backed SRAM keeps recipes and machine counters available after power is removed.

Brightness
150 cd/m²
Can Ports
1
Digital Inputs
10
Digital Outputs
8
Display Size
5.7 in
Display Type
Monochrome LCD
Expansion Slots
6
Input Circuit
Sink
Nominal Voltage
24 VDC
Output Current
0.4 A
Pcmcia Slots
1
Power Consumption
20 W
Protection Rating
IP65 (front)
Resolution
320 x 240 px
Rs232 Ports
1
User Ram
700 kB SRAM

Frequently Asked Questions about 4P3040.01-K16:

Q: What is the display size and type on the 4P3040.01-K16 Power Panel?

A: This model features a 5.7-inch monochrome LCD display for clear visualization.

Q: What is the nominal operating voltage for the 4P3040.01-K16 Power Panel?

A: The 4P3040.01-K16 operates at a nominal voltage of 24 VDC.

Q: How many digital inputs does the 4P3040.01-K16 Power Panel have?

A: Up to 10 digital inputs are available on this Power Panel for connection flexibility.

Q: What level of protection does the front of the 4P3040.01-K16 Power Panel have?

A: The device front carries an IP65 protection rating to safeguard against dust and water.

Q: How many CAN ports are available on the 4P3040.01-K16 Power Panel?

A: A single CAN port is provided for communication on the 4P3040.01-K16.


Internal Product Review

  • ‘‘The 4P3040.01-K16 Power Panel from B & R Automation features a 5.7-inch monochrome LCD display with a resolution of 320 x 240 px and 150 cd/m² brightness, making it well-suited for clear operator interaction in industrial environments. With 10 digital inputs, 8 digital outputs, and 6 expansion slots, this panel is versatile for a range of control applications. The IP65 front protection rating highlights its capability in demanding settings.’’

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