S292 油位开关 - 电容式，带互补电压输出。
油位开关提供免费（翻转/跳闸）电压输出。配有集成的Delphi Metri-pack 150系列4针连接器。
S292是一个主动式装置，设计用于在液体低于或高于预设的液位时发出报警信号。它可以指定一个延迟，以消除由于湍流引起的误报。
Containing a factory programmable microprocessor, the switch provides a complementary voltage output on two pins.
Its small footprint with limited intrusion into the tank means a reduced risk of damage and a wide range of customer specifiable options make it suitable for most applications.
该开关可在接地的金属罐和隔离的塑料罐中工作。为了实现高精度，S292最好是水平安装在需要报警或控制信号的地方。但是，该开关也可以垂直安装，请联系Fozmula公司，了解您的应用要求。
Documents
Data Sheet
液体类型
机油包括发动机油、液压油和变速箱油。
电气等级
Supply voltage: 5±0.25 VDC.
Supply current: 5 mA + source output.
Alarm delay time: 0 to 25 s rising or falling (factory set).
Connection: 4 way Delphi Packard Metri-Pack 150 series connector.
Power up delay: 0 to 10 s (factory set).
Power up state: ‘In Liquid’ or ‘Out of Liquid’ (factory set).
Output type: Voltage (Complementary).
Output state in liquid* (Pin A): 4±0.25 VDC.
Output state in air* (Pin A): 0.5±0.25 VDC.
Output current (Pin A): 10 mA maximum.
Output state in liquid* (Pin B): ↔ 0.5±0.25 VDC.
Output state in air* (Pin B): ↔ 4±0.25 VDC.
Output current (Pin B): 10 mA maximum.
环境评级
Ingress: IP67 (with mating connector fitted).
Max. pressure: 5.0 Bar (72 psi)
Temp. range: -40 °C to +125 °C
Weight: 70 g typical (dependent on thread size)
EMC: ISO13766:2006
Vibration (15.3 Grms): 3 orthogonal planes for 3 hours per plane
Testing performed in accordance with BSEN 60068-2-64:1993
Drop: 1 m to concrete surface.
建设
Body: Brass.
Probe: PTFE.
Terminals: Brass, Tin Plated.
Seals: FVMQ
Connector: PA66 30% Glass Filled Nylon.
