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Mitsubishi A Series A1S38B-E

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A1S38B-E

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Mitsubishi offers the A1S38B-E main base unit, an essential component in the Melsec-A series. This unit supports up to 8 I/O modules and features extension connectors located on both sides for ease of configuration.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for A1S38B-E

ManufacturerMitsubishi
Product TypeMain Base Unit
Product LineA Series
Part NumberA1S38B-E
Weight2.00 lbs (0.91 kg)
SeriesMelsec-A
I/O Module Capacity8 I/O Modules
Extension Connectors2 Connectors
Location of Extension Connectors1 on the left side, 1 on the right
StandardUL/cUL
Installation Hole Size0.24-inch slot
Installation ScrewsM5 Screws
External Dimensions16.93 x 5.12 x 1.1 inches
DIN Rail HookIncluded
Accessories4 Mounting Screws (M5 x 25 Screws)
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The Mitsubishi A1S38B-E serves as a main base unit within the Melsec-A series, designed for efficient integration into control systems. This unit accommodates a total of eight I/O modules, enabling expanded functionality as needs arise. It includes two extension connectors—conveniently located, with one situated on the left and the other on the right—to facilitate simple connectivity and expansion.

Meeting UL/cUL safety standards, this base unit ensures compliance and reliability in various industrial applications. The installation holes available are designed for usage with M5 screws, facilitating stable and secure mounting in designated locations. The external dimensions of the unit measure 16.93 inches in length, 5.12 inches in width, and 1.1 inches in height, while it has a weight of 2.13 pounds, making it suitable for adaptable installation in different environments.

Additionally, an integrated DIN rail hook allows for straightforward and efficient installation on DIN rails, enhancing the unit's versatility. This product also comes with four mounting screws (M5 x 25 screws), providing everything needed for setup upon delivery.