Vacuum Generator series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries. Due to the compact design of the ZA, it is possible to install on moving parts. The shortened tube length to pad improves response time. The ZA is available as a single unit or manifold type, with or without pressure sensors and suction
Catalog: Compact Vacuum Ejector Series ZA (Port size) P2 G Clearance for maintenance (Pressure gauge port size) Drain E P3 (Port size) P2 G Clearance for maintenance (Pressure gauge port size) Drain AC40-V-D to AC40-06-V-D A N S N F M J R B C V2 V1 Q2 Q1 Q1 OUT IN 2 x P1 (Port size) U EXH E P2 P3 (Port size) G Clearance for maintenance (Pressure gauge port size) Drain AC50-V-D A M J N N F S R B C V2 V1 Q2 Q1 Q1 OUT IN 2 x P1 (Port
Window comparator mode (one for positive pressure is same) Hysteresis is 3 digit, so set P1 and P2 (also P3 and P4) at least 7 digit. Window comparator mode (P1< P2, P3< P4) Hysteresis mode (P1 P2, P3 P4) (Hysteresis = 3 digits fixed) Hysteresis (Adjustable) Hysteresis (Fixed) Hysteresis (Fixed) ON ON OFF OFF P1 (P3) P2 (P4) 1 digit is the minimum setting pressure unit.
The pilot solenoid valve c remains energized (or pilot pressure remains applied to the port P3 of the air operated type).