电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

1300400015

产品描述Brad㈢ Foundation Fieldbus Cordsets and Receptacles
文件大小420KB,共3页
制造商Molex
官网地址https://www.molex.com/molex/home
下载文档 全文预览

1300400015在线购买

供应商 器件名称 价格 最低购买 库存  
1300400015 - - 点击查看 点击购买

1300400015概述

Brad㈢ Foundation Fieldbus Cordsets and Receptacles

文档预览

下载PDF文档
FEATURES AND SPECIFICATIONS
Brad
®
Foundation Fieldbus
Cordsets and Receptacles
130041
Mini-Change
®
FF
Cordsets
130042
Micro-Change
®
FF
Cordsets
130040
Micro-Change &
Mini-Change FF
Receptacles
130045
Micro-Change &
Mini-Change Tees
130044
Micro-Change &
Mini-Change Field
Attachables
Features and Benefits
n
Mini-Change and Micro-Change are proven,
rugged connector designs
n
IP67-rated connectors provide a dust-tight and
water-tight connection
n
Quick-connect, modular wiring system with
keyed, pre-wired molded connectors provide
fast installation that eliminates field wiring errors
n
Foundation Fieldbus ‘Type A’ compliant shielded
cables allows users to take full advantage of the
maximum run lengths possible per the protocol while
minimizing the potential for communication errors
Molex releases the Brad Mini-Change and Micro-Change molded connection systems for fast,
error-free Foundation Fieldbus installations
Foundation Fieldbus is a communication protocol used
to interconnect field-level instrumentation and control
devices to a PLC (Programmable Logic Controller)
or DCS (Distributed Control System) controller in
a process automation control system. Foundation
Fieldbus is employed in the control systems of oil & gas
production, refineries, petrochemical plants, chemical
manufacturing and pharmaceutical manufacturing.
At the physical-layer level, Foundation Fieldbus allows
multiple devices to communicate digitally over the
same wire. The Foundation Fieldbus physical layer,
i.e., cable/transmission signal requirements, is
specified in the ISA SP50.02 and IEC 1158-2 standard
for fieldbuses. The cable specifications are listed in
the Cable Standard FF-844 , which is issued by the
Fieldbus Foundation, the organization that controls
and maintains this open standard. Brad Foundation
Fieldbus products from Molex are fully complaint to
these specifications.
Brad Foundation Fieldbus products from Molex are
based on the proven Mini-Change and Micro-Change
circular, circular connector families. These sealed,
watertight connectors offer the ruggedness required
in the most demanding industrial applications. The
pre-wired, keyed connectors provide a modular
wiring system that is not prone to field wiring
termination errors.
For additional product information visit:
www.molex.com/link/fieldbus.html.
SPECIFICATIONS
Mini-Change
Electrical
Voltage (max.): 300V AC/DC
Amperage (max.): 10A
Initial Contact Resistance: < 5mΩ avg. @ 3
Resistance after Durability Testing: < 5mΩ avg. @ 3
Mechanical
Molded Body: PVC
Insert: PVC
Contact: Patented, Quad-Beam Design. Brass with
Gold Plate. Stainless Steel Outer Sleeve
Coupling Nut / Receptacle Shell: 316 Stainless Steel
or Nickel Plated Brass
Axial Pull Strength: 100 lbs
Side Load Strength: 20 lbs
Environmental
Environmental Seal: IP67
Cable Temperature: -40° to +105°C (-40° to +221°F)
Micro-Change
Electrical
Voltage (max.): 250V AC / DC
Amperage (max.): 4A
Initial Contact Resistance: < 5mΩ avg. @ 3
Resistance after Durability Tests: < 5mΩ avg. @ 3
Mechanical
Molded Body: PVC
Insert: Nylon
Contact: Brass with Gold Plate.
O-ring: Viton
Coupling Nut / Receptacle Shell: 316 Stainless Steel
or Nickel Plated Brass
Axial Pull Strength: 50 lbs.
Side Load Strength: 20 lbs.
Environmental
Environmental Seal: IP67
Cable Temperature: -40° to +105°C (-40° to +221°F)
n
Stainless steel or nickel plated cordset coupling nuts
and receptacle shells ensure corrosion resistance in
demanding environments
蓄电池是通信电源技术维护工作中的重中之重(1)
蓄电池是通信电源技术维护工作中的重中之重来源:电力通信网/李克民 供电系统的正常运行是通信畅通的基础和保证,运行和技术维护工作的目标是:保障供电系统安全、可靠、稳定地运行和优质供电 ......
pushu009azx 电源技术
truecrypt6.2编译出错
大虾,帮帮忙!!! 我在编译uecrypt6.2 drive那一块出错。别的模块都可以通过。 出错信息如: ....... ....... 3>ntdriver.c 3>h:\truecrypt62\drivertdriver.c(1848) : error C2065: ......
金凤水厂 嵌入式系统
【Silicon Labs BG22-EK4108A 蓝牙开发评测】三:Bluetooth-Soc Blinky 例程开发体验
本帖最后由 jj1989 于 2022-1-23 22:51 编辑 【Silicon Labs BG22-EK4108A 蓝牙开发评测】三:官方 Bluetooth-Soc Blinky 例程开发体验 前言 上次通过官方提供的名为 Bluetooth-NCP ......
jj1989 Silicon Labs测评专区
求全国电子眼,拍照GPS数据
求最新全国电子眼,拍照GPS数据,价格自报,可发邮件到licen@netease.com与我联系...
qiusj 嵌入式系统
基于STC12C5A60S2的光立方原理图和程序
135013 135012 135011 135010...
qinkaiabc 51单片机
用TI M3悲剧了,官司上M3只剩3个了
悲剧啊,正在用LM3S5B91,现在处于NRND状态了,不知道5D91能不能换。用6000系列的人惨了。MAC+PHY的替代完全没有了。 看来之前没用LM3S6432的决定是完全正确的。...
xg_qing 微控制器 MCU

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 549  2573  2220  69  2589  12  52  45  2  53 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved