170190-01E 隔离器终端底座

特点:
FieldMonitor危险区域解决方案
支持本质安全传感器安装没有外部安全屏障
兼容170190双电隔离器

本特利内华达1701/06隔离器终端底座和170190双电隔离器是FieldMonitor危险区域解决方案，支持本质安全传感器安装，没有外部安全屏障。

1701/06隔离器终端底座(ITB)和170190双电隔离器是FieldMonitor*危险区域解决方案，支持本质安全传感器安装，没有外部安全屏障。您必须将FieldMonitor ITB及其相关模块定位在非危险，2区或2区区域，而连接的传感器可能位于1区，1区或0区区域。
170190双电隔离器直接安装到ITB中。该模块消除了，安装和连接外部安全屏障，或建立和维护齐纳安全屏障所需的本质安全接地的需要。两种电隔离器版本可用:
该170190-01兼容170133和170172内部双近端*传感器。它还适用于我们的大多数标准Bently Nevada*外部Proximitor传感器，速度传感器，Velomitor*传感器和使用170180传感器I/O模块的加速度计。
该170190-02是专门设计用于与CEC 4-131和等效的速度传感器。
注:可选电缆组件(p/n 138925)，当缓冲的动态输出需要路由到外部配线板，或任何其他需要动态信号的设备。

Features:

The 1701/06 Isolator Terminal Base (ITB) and 170190 Dual Galvanic Isolator are the FieldMonitor* hazardous area solutions that support intrinsically safe transducer installations without external safety barriers. You must locate the FieldMonitor ITB and its associated modules in non-hazardous, Division 2, or Zone 2 areas while the connected transducers may be located in Division 1, Zone 1, or Zone 0 areas.
The 170190 Dual Galvanic Isolator installs directly into the ITB. This module eliminates the need to specify, install, and wire external safety barriers, or establish and maintain an intrinsically safe ground that zener safety barriers require. Two Galvanic Isolator versions are available:
 The 170190-01 is compatible with the 170133 and 170172 Internal Dual Proximitor* sensors. It also works with most of our standard Bently Nevada* external Proximitor sensors, velocity transducers, Velomitor* sensors, and accelerometers that use the 170180 transducer I/O modules.
 The 170190-02 was especially designed to be used with the CEC 4-131 and equivalent Velocity Transducers.
Note: An optional cable assembly (p/n 138925) is available when buffered dynamic outputs need to be routed to an external patch panel, or any other device requiring dynamic signals.