
( Brand: Allen-bradley ), ( Part Type: Block ), ( Manufacturer Part Number: 800MXD1R )
The Allen-Bradley 800MXD1R Reed Contact Block is a versatile and reliable component in the Allen-Bradley 800MT Series contact blocks. This contact block is designed for use in applications requiring a reed contact, making it suitable for various industries and automation systems.
The 800MXD1R Reed Contact Block features a compact design, measuring 1.37 inches long, 0.63 inches wide, and 0.5 inches high. This size makes it an excellent choice for space-constrained installations. The contact block comes with a clear cover that protects the contacts from dust, debris, and accidental contact, ensuring long-lasting performance.
This contact block includes two normally open (NO) reed contacts, which are ideal for applications where making or breaking a circuit is necessary. The contacts are rated for a maximum voltage of 240 volts and a maximum current of 1 ampere. They are also suitable for use with AC or DC power sources.
The Allen-Bradley 800MXD1R Reed Contact Block is designed for easy wiring and installation. It comes with two sets of terminals one for the coil and one for the contacts. The terminals are color-coded and numbered, making it simple to identify and connect the wires. The contact block can be mounted in various orientations, including horizontal or vertical, using the included mounting hardware.
The reed contacts in the 800MXD1R Reed Contact Block are known for their fast make and break times. They are also highly sensitive and can detect small changes in magnetic fields, making them an excellent choice for applications that require quick response times and precise control.
Additionally, this contact block is built to withstand harsh environments. It is rated for a temperature range of -25 F to 140 F (-32 C to 60 C) and has a sealing rating of IP67. This means that it can withstand water and dust ingress, making it suitable for use in applications with challenging environmental conditions.
In summary, the Allen-Bradley 800MXD1R Reed Contact Block is a versatile and reliable component in the Allen-Bradley 800MT Series contact blocks. It features two normally open reed contacts, a compact design, and easy wiring and installation. The contact block is suitable for various applications, including those with challenging environmental conditions, and is known for its fast response times and precise control.
The Allen-Bradley 800MXD1R Reed Contact Block is a commonly used component in automation systems for making and breaking electrical contacts. Here are some pros and cons that can help you make an informed decision about purchasing this contact block:
Pros:1. Reed Contacts: The use of reed contacts in this block offers several advantages such as long life, high reliability, and low bounce. Reed contacts consist of two ferromagnetic plates with a small gap between them. When a magnetic field is applied, the plates come into contact, making the circuit complete.
2. Versatile: This contact block can be used in various applications due to its wide range of current carrying capacity (up to 25A) and voltage rating (up to 600V AC or DC).
3. Compact Design: The 800MXD1R has a compact design, making it suitable for installations where space is limited.
4. Easy Installation: This contact block is simple to install as it uses a plug-in design, and it can be easily wired using standard terminals.
Cons:1. Limited Number of Contacts: The 800MXD1R has a limited number of contacts, with a maximum of 24 contacts per block. If you require more contacts, you may need to purchase multiple blocks.
2. Magnetic Field Requirement: These contacts require a magnetic field to operate, which can be provided by a coil or a solenoid. This additional requirement may add complexity to the wiring and increase the overall cost of the system.
3. Sensitive to Dirt and Debris: Reed contacts are sensitive to dirt and debris, which can interfere with their operation. Regular cleaning and maintenance are essential to ensure their proper functioning.
Conclusion:The Allen-Bradley 800MXD1R Reed Contact Block is a reliable and versatile component suitable for various applications. Its long-lasting reed contacts offer high reliability, and its compact design makes it a space-saving option. However, its limited number of contacts and magnetic field requirement are potential drawbacks. If your application requires a large number of contacts, you may need to consider alternative solutions. Overall, the 800MXD1R is a solid choice for applications with a moderate number of contacts and a need for high reliability.
Recommendation:If you are looking for a reliable and compact contact block for your automation system, the Allen-Bradley 800MXD1R Reed Contact Block is a good option to consider. Its long-lasting reed contacts and wide range of current and voltage ratings make it a versatile choice for various applications. However, be aware of its magnetic field requirement and the need for regular cleaning to ensure its proper functioning. If you require a larger number of contacts, you may need to consider alternative solutions.
NEW NOT IN BOX, ALLEN-BRADLEY, 800M-XD1R, REED CONTACT BLOCK, J-13-3-XD-R, BOX.