| 外壳防护等级 | IP65 | 品牌 | SSMTECH/盛仕铭科技 |
| 型号 | SSM-P204 | 加工定制 | 是 |
| 测量范围 | -100kpa~0 & 0~5kpa~1000bar | 测量介质 | 动、静态气体、液体介质的压力测量 |
| 电源电压 | 24V | 精度等级 | ±0.25%FS、±0.5%FS(可选/Optional ) |
| 产地 | 扬州 | 数量 | 999 |
| 厂家 | 江苏盛仕科技有限公司 |
技术规格
产品性能/Product Performance
长期漂移/Long-Term Stability ±0.2%FS/year（不累计/Not cumulative）
精度/Accuracy ±0.25%FS、±0.5%FS(可选/Optional )
温度影响/Temp.Effect 1.5FS/100℃
补偿温度/Comp.Temp. -20℃~80℃
工作温度/Working Temp. -20℃~60℃
零点允差/Zero Error ±1%FS
满程允差/Span Error ±1%FS
响应时间/Response Time ≤5ms
疲劳寿命/Fatigue Life 设计超过1亿次/More than 100 million designs
物理特征/Physical Characteristics
安装接口/Pressure Interface 参见订购指南/See Ordering Guide
接液部件/Contact Parts SS304、SS316L
电气接口/Electrical Interface M12×1五芯航空插件/Aviation Plug-in 5PIN
外壳防护/Shell Protection IP65
抗冲击/Shock EC 68-2-32 procedure I
抗振动/Vibration 40g，20-2000Hz
重量/Weight 约200克/about 200g
环境数据/Environmental Data
认证/Authentication CE、RoHS
特有技术规格
电流输出/Current Output
输出（2线）/Output (2-wire) 4-20mA（2线）/2-wire
供电电压/Power Supply 10-30Vdc
三极管输出/Triode output
输出（4线）/Output (4-wire) PNP、NPN（4线）/4-wire
供电电压/Power Supply 12-30Vdc
SSM-P204
智能压力开关/Intelligent Pressure Switch
"■ 压力量程/Range：-100kpa~0 & 0~5kpa~1000bar
■ 330度可旋转表头/ Rotary head 330 degree
■ PNP或NPN开关输出可选/Switch output optional PNP or NPN
■ 长期稳定性好/Superior long term stability
■ 抗干扰能力强/Strong antiinterference ability
"
SSM-P204是一款集压力测量、显示与控制为一体的智能压力开关。以国际先进的ARM工业级MCU为核心，结合高品质的传感器，经过精心设计与调校，在确保精度的情况下，实现压力开关的高速反应和良好的电磁兼容性。广泛的介质适用性，满足泵、液压、气动设备等各种工业控制现场的应用。
SSM-P204 is an intelligent pressure switch which integrates pressure measurement, display and control. With the international advanced arm industrial grade MCU as the core, combined with high-quality sensors, after careful design and adjustment, the high-speed response and good electromagnetic compatibility of the pressure switch are realized under the condition of ensuring the accuracy. Wide range of media applicability, to meet the pump, hydraulic, pneumatic equipment and other industrial control field applications.
