SMC ZSE40A-01-T-A-X501 Fiber Optic Photoelectric Sensor

The SMC ZSE40A-01-T-X501 digital vacuum switch is part of the ZSE40A family, featuring a 2-color display and an integrated M12 cable for easy connection, designed to monitor vacuum in the 0 to -14.69 psi range. It provides two switch outputs (NPN or PNP) plus an analog output (voltage or current) and supports a three-step setting for straightforward configuration. The device is body-ported with 1/8 Rc or 1/8 NPT male ports (M5 female), or two one-touch fittings, and it offers IP65 protection with optional bracket or panel mounting. Operating temperature is +23 to +122 °F, the overall length is 42.2 mm, and it is listed as meeting CE, CSA, and UL standards.