Sony B2521E, CAST-AU4 Specifications, Machine Specifications

1. Outline

1-3	Specifications
1-3-1	Machine Specifications
	Item		Two axes specification	Three axes specification	Four axes specification
				with Z-axis	with ZR-axis
		X-axis	250 mm	250 mm	250 mm
	Work envelope	Y-axis	210 mm	210 mm	210 mm
		Z-axis	–	70 mm	70 mm
		R-axis	–	–	0° to 360°
		X-axis	300 mm/s (*1)	300 mm/s (*2)	300 mm/s (*3)
Maximum speeds		Y-axis(*4)	300 mm/s	300 mm/s	300 mm/s
		Z-axis	–	100 mm/s (*2)	70 mm/s (*3)
		R-axis	–	–	550°/s (*3)
		X-axis	±0.05 mm	±0.05 mm	±0.05 mm
Pose-repeatability		Y-axis	± 0.05 mm	± 0.05 mm	± 0.05 mm
(positioning accuracy)		Z-axis	–	±0.05 mm	±0.05 mm
		R-axis	–	–	±0.1°
		X-axis	5kg	–	–
Maximum payload		Y-axis	5kg	5kg	5kg
		Z-axis	–	2kg	–
		R-axis	–	–	1.8 kg
		X-axis	0.014 mm	0.014 mm	0.014 mm
	Resolution (*5)	Y-axis	0.014 mm	0.014 mm	0.014 mm
		Z-axis	–	0.006 mm	0.003 mm
		R-axis	–	–	0.04°
	Robot mass (including units)		About 13 kg	About 15 kg	About 16 kg
	Operating ambient temperature			0 to 40 °C

*1) The maximum value is subject to the payload of 4.5 kg or less. Set the speed value lower than the maximum value when the payload exceeds 4.5 kg.

*2) The maximum value is subject to the payload of 1.5 kg or less. Set the speed value lower than the maximum value when the payload exceeds 1.5 kg.

*3) The maximum value is subject to the payload of 1.5 kg or less. Set the speed value lower than the maximum value when the payload exceeds 1.5 kg.

*4) The maximum value is subject to the payload of 3.0 kg or less. Set the speed value lower than the maximum value when the payload exceeds 3.0 kg.

*5) The resolution does not indicate the absolute position accuracy. It indicates the amount of movement (round-off function) per every pulse that is theoretically calculated from the machine structure.

This value changes especially when direction of movement or speed is changed. The resolution value can change depending on the card when the RK card is used.

CAST-AU4/B2521E 1-9