ABB 1SFL491001R8022 Central control module

ABB 1SFL491001R8022 Overview

The ABB 1SFL491001R8022 is a push-button indicator unit belonging to ABB's Modular Pilot Devices series. It typically combines a push-button actuator with an integrated LED indicator.

Product Detailed Description

• Function:

• Provides manual control and status indication for operators interacting with machines or control systems.

• The push-button is used to start, stop, or select machine functions.

• The integrated LED indicator displays the status of the device or process (e.g., running, stopped, fault).

• Typically features a round actuator for a 22 mm mounting hole diameter.

• May have different button colors and contact configurations.

• Features:

• Modular design for easy installation and replacement.

• Robust industrial-grade design suitable for harsh environments.

• High-visibility LED indicator.

• Reliable electrical contacts ensure signal transmission.

• Complies with IEC and other international standards.

Product Parameters

As the ABB Modular Pilot Devices series includes various configurations, the following are general parameters. Always refer to the official datasheet for the specific model 1SFL491001R8022 for accurate parameters:

• Product Type:

• Push-button indicator unit

• Actuator Shape:

• Typically round

• Mounting Hole Diameter:

• 22 mm

• Button Color:

• May be available in various colors (e.g., red, green, yellow, blue, white)

• Indicator Color:

• May be available in various colors (e.g., red, green, yellow, blue, white)

• LED Voltage:

• May be available in various voltages (e.g., 24 V AC/DC)

• Contact Configuration:

• May include Normally Open (NO) and/or Normally Closed (NC) contacts

• Rated Voltage (Contacts):

• Depends on the specific contact block

• Rated Current (Contacts):

• Depends on the specific contact block

• Degree of Protection:

• Typically IP66 or higher

• Ambient Temperature:

• Operating temperature range typically from -25 °C to +70 °C

• Terminal Type:

• Screw terminals or spring terminals

Product Advantages

• Versatility:

• Combines push-button and indicator functions, saving installation space and wiring.

• Easy Installation:

• Modular design and standard 22 mm mounting hole for quick and easy installation.

• High Reliability:

• Robust industrial-grade design and reliable contacts ensure long-term stable operation.

• High Visibility:

• Bright LED indicator, clearly visible even in bright environments.

• Safety:

• Complies with international standards, ensuring safe operation.

Precautions

• Correct Selection:

• Choose the appropriate button color, indicator color, and contact configuration according to specific control and indication needs.

• Correct Installation:

• Follow ABB's installation guidelines, ensuring secure mounting and correct wiring.

• Power Requirements:

• Ensure the power supply voltage for the LED indicator matches the actual voltage.

• Environmental Conditions:

• Avoid using the product in environments exceeding its operating temperature and humidity ranges.

• Wiring:

• Connect the wires for the button contacts and LED indicator correctly, ensuring proper polarity.

Product Applications

• Industrial Automation:

• Start/stop buttons and status indicators on control panels.

• Local control of machines and equipment.

• Alarm indication.

• Building Automation:

• Lighting control.

• HVAC system control.

• Transportation:

• Signal indicators on control panels.

• Other Industrial Applications:

• Various applications requiring manual control and status indication.

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