HONEYWELL 8937-HN 光纤延长器模块

【产品详情】

部件编号:8937-HN

HN模块:光纤扩展模块2km

系列8 I/O通过一对Combo电缆接口连接到S8 C300。

S8 C300控制器与关联的S8 I/O模块之间提供2个冗余Combo电缆接口，用于连接IO Link。

Combo电缆接口连接器位于IOTA上。

每个Combo电缆可以配置为支持系列8 I/O。光纤选项扩展器模块支持扩展到S8 C300系列8机柜之外的I/O链路，从而实现系列8 I/O的远程应用。

8937-HN 在化工生产过程中经常遇到技术改造工作,增加一些DCS系统的软硬件,在不增加控制器同时减少现场施工电缆费用的情况下,将扩展机柜及卡件置于现场操作室是较为合理的选择,由于本地及远程站点距离相对较远,不可避免的需要光纤连接,本文针对HONEYWELL最新产品C300控制器介绍光纤扩展模块在实际生产过程中的应垌.

分散控制系统是以微处理器为基础，采用控制功能分散、显示操作集中、兼顾分而自治和综合协调的设计原则的新一代仪表控制系统。集散控制系统简称dcs，也可直译为“分散控制系统”或“分布式计算机控制系统”。它采用控制分散、操作和管理集中的基本设计思想，采用多层分级、合作自治的结构形式。其主要特征是它的集中管理和分散控制。dcs在电力、冶金、石化等各行各业都获得了极其广泛的应用。

HONEYWELL 8937-HN 光纤延长器模块

【英文介绍】

Part number :8937-HN

HN module: Optical fiber expansion module 2km

The Series 8 I/O is connected to the S8 C300 through a pair of Combo cable interfaces.

Two redundant Combo cable interfaces are provided between the S8 C300 controller and the associated S8 I/O module for connecting I/O links.

The Combo cable interface connector is located on IOTA.

Each Combo cable can be configured to support Series 8 I/O. The Fiber Option extender module supports expansion to I/O links outside the S8 C300 Series 8 cabinets, enabling remote applications for Series 8 I/O.

8937-HN  In the process of chemical production, technical transformation work is often encountered, adding some DCS system hardware and software, without increasing the controller and reducing the cost of on-site construction cable, the expansion cabinet and card in the field operation room is a more reasonable choice, because the distance between local and remote sites is relatively far, it is inevitable to need optical fiber connection, this paper is for HONEYWE LL Latest product C300 controller introduces the application of optical fiber expansion module in the actual production process.

Decentralized control system is a new generation of instrument control system based on microprocessor, which adopts the design principle of decentralized control function, centralized display operation, taking into account division, autonomy and comprehensive coordination. The distributed control system is referred to as dcs, which can also be translated as "decentralized control system" or "distributed computer control system". It adopts the basic design idea of decentralized control, centralized operation and management, and adopts the structure form of multi-level classification and cooperative autonomy. Its main feature is its centralized management and decentralized control. dcs has been widely used in power, metallurgy, petrochemical and other industries.

HONEYWELL 8937-HN 光纤延长器模块

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2）保修期：12个月！

3）包装：原包装与纸箱。

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5）所有货物将在发货前进行测试。

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