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Mitsubishi A Series A178B-S1

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A178B-S1

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The A178B-S1 is a main base unit for Mitsubishi’s A Series motion control applications. It is engineered for precise multi-axis control and is designed to accommodate two motion modules and six sequence modules.

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Technical specifications for A178B-S1

ManufacturerMitsubishi
Product LineA Series
Part NumberA178B-S1
Weight2.25 lbs (1.02 kg)
DeviceMotion Controller Main Base Unit
Number of Motion Module Slots2
Number of Sequence Module Slots6
Axes Control CapabilityMultiple Axes of Control
Mass0.97 kg (2.14 lbs)
Supplied Accessories4 M5 x 25 mm screws
Shock ResistanceConforms to JIS B 3502, IEC 61131-2 (147m/s², 3 times each in XYZ direction)
Operating Temperature Range0 to 55°C
Storage Temperature Range-20 to 75°C
Operating Humidity Range10 to 90 % RH, Non-condensing
Storage Humidity Range10 to 90 % RH, Non-condensing
Overall Dimensions430 x 130 x 28 mm (10.93 x 5.12 x 1.1 in)
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The A178B-S1 is a motion controller main base unit specifically crafted by Mitsubishi for various automation tasks. This device can handle multiple axes of control, making it suitable for complex motion applications. It includes two slots designated for motion modules and six slots for sequence modules, delivering flexibility in system design and functionality.

With an overall size of 430 x 130 x 28 mm (10.93 x 5.12 x 1.1 inches) and a weight of 0.97 kg (2.14 lbs.), this main base unit is designed for easy integration into different systems. The mounting holes are fitted with Ø 6 mm slots for M5 screws, and the kit is supplied with four M5 x 25 mm screws for immediate use.

Regarding environmental performance, the A178B-S1 operates effectively between 0 and 55°C and can be stored within a range of -20 to 75°C, allowing it to adapt to various conditions. It can function in humid conditions, with both operating and storage humidity levels ranging from 10 to 90 % RH, non-condensing. For durability, this device conforms to shock resistance standards defined by JIS B 3502 and IEC 61131-2, capable of withstanding 147 m/s² in multiple directions. Overall, the A178B-S1 is a robust solution for sophisticated motion control systems.