2891178盒子外殼機架的配電盤插孔面板插線板規(guī)格書PDF中文資料

2891178屬于盒子外殼機架的配電盤插孔面板插線板。由德國菲尼克斯電氣集團制造生產(chǎn)的2891178配電盤，插孔面板，插線板插孔面板配電盤是類似插孔連接器的陣列，允許用戶選擇信號及使用跨接線輕松互連到所連接設(shè)備的所需輸入和輸出。插線架還用于以方便、靈活的方式監(jiān)視和測試信號。這些器件可根據(jù)端接類型、排數(shù)和針腳數(shù)進行區(qū)分。

Description

The FL SWITCH SFN(T)…16(15)(14)TX… range of Factory Line switches can be used for quick and cost-effective Ethernet network expansion to the field level. These unmanaged switches provide simple, robust networking in an industrial environment. Due to the narrow housing design, the switches are suitable for use in control cabinets and junction boxes.

Features and Benefits

– -40 to 75°C operating range for SFNT switches

– 0 to 60°C operating range for SFN switches

– Auto-negotiation and autocross simplify cabling

– Couple copper network segments with different bit rates with automatic detection of the data transmission speed of 10 or 100 Mbps

– Individual LEDs at each port indicate communication activity and data rate

– Redundant power supply capable with local (LED) and remote (dry contact) alarms to indicate failure of one or both power supplies

– Available fiber optic options for extended distance and electrical noise immunity

– Fiber optic ports available in SC formats