SMC ZSE30A-01-N-L-X539 Pneumatic Solenoid Valve

SMC ZSE30A-01-N-L-X539 is a digital pressure switch from the ZSE30A family that converts sensed vacuum/pressure into electrical signals for control logic in pneumatic systems. The "L" suffix denotes a lead-wire configuration with a 1/8" GAS threaded connection suitable for compact manifolds. It offers a vacuum display range from 0 to -101 kPa and a display/set pressure range of 10 to -105 kPa, with a withstand rating of 500 kPa, giving reliable sensing across typical vacuum and mild positive-pressure applications. Powered by 12 to 24 VDC ±10% ( ripple ≤10%), it draws 40 mA or less and presents a 4-digit, 7-segment, two-color display (red/green) that shows both measured pressure and setpoint. The unit provides two switch outputs (OUT1 and OUT2) with corresponding indicator lights for clear status signaling, and an analog output with a stated accuracy of ±2.5% F.S. The ZSE30A-01-N-L-X539 is intended for pneumatic applications involving non-corrosive fluids and is well suited for automation tasks such as vacuum hold/release control, process monitoring, and interlock functions in compact equipment.