Omron eCobra 600 - Connections; Requirements

190 eCobra User's Guide 14402-000 Rev. F
10.1 Connections
10.1 Connections
1
2
Figure 10-2. Cleanroom Connections
Table 10-2. Cleanroom Connection Description
Item Description
1 Compressed Air Inlet Port, 3/8 Inch NPTFemale Fitting
2 High Flow - Low Vacuum Port, 3/4 Inch NPTFemale Fitting
10.2 Requirements
Table 10-3. Cleanroom Robot Requirements
Vacuum
source
eCobra 600/800: 0.80 m
3
/min (28 ft
3
/min) at 6 mm (0.2 inches) water pressure
differential.
eCobra 800 Inverted: 0.2 m
3
/min (7 ft
3
/min) at 109 mm (4.3 inches) water pres-
sure differential.
Water differential pressure measured between the robot and the vacuum
source.
3/4 inch NPT female thread pipe fitting at the back of the robot.
Compressed
air source
Clean, dry, oil-free compressed air.
75 psi (0.52 MPa)
1.4 ft
3
/min (.04 m
3
/min)
3/8 inch NPT female thread pipe fitting at the back of the robot, flow regulator
not supplied.
Quill inside
diameter
The inside diameter of the quill must be plugged by the user’s end-effector in
order for sufficient vacuum to develop in the outer link.