6ES7212-1AB23-0XB0

6ES7212-1AB23-0XB0

6ES7212-1AB23-0XB0

6ES7212-1AB23-0XB0

19

关键字： 光电转换器，profibus，profibus-dp转光纤

产品分类： 现场总线 现场总线 Profibus

品牌： 讯记

产品简介：

profibus dp环网光纤中继器实现了profibus dp总线的电气信号与光纤信号的转换。该设备有两组光纤接口能组成光纤自愈环网，且有两组dp总线接口，在双网冗余系统中只需要放一台该设备就可以

概述：

    本系列产品是一款西门子Profibus光电转换器,支持PROFIBUS DP总线，独立双总线电接口及2个光纤接口,提供冗余双总线结构及光纤冗余环网功能,为冗余双网系统提供的光纤冗余长距离传输及中继功能. 深圳市讯记科技有限公司是的工业网络设备提供商,设备采用新技术,自主知识产权,推出业内创新功能的产品.

    本设备特色的双电业务和双光纤接口设计,支持双网冗余和光纤环网,同时支持点对点,星形,链型总线式,环网及混合型网络结构.长达20km以上的光纤长距离传输,突破了电缆系统的距离限制.双电业务通道逻辑独立,支持1~2个光/电接口灵活搭配, 按项目实际需要，实现1路光纤接口+1路数据接口;1路光纤接口+2路数据接口;2路光纤接口+1路数据接口;2路光纤接口+2路数据接口的灵活配置. Ci-pf系列基于标准Profibus DP,速率由拨码开关设置或者选择速率自适应设置，支持Profibus DP总线的10种常用速率。

IC693CPU374-GS   1

6ES7291-8GH23-0XA0   1

T4-T6储能电机220-250VAC/DC   S2022018             2

6SL3352-1AG38-1DA1     1

CIMR-VC4A0018FAA      2

6SL3210-1KE31-4UF1    4

040-1LA01-0AA0      1

134-6FF00-0AA1     61

135-6HD00-0BA1    27

137-6AA01-0BA0    4

193-6BP00-0DA0    41

193-6BP00-0BA0    82

6ED1055-4MH08-0BA1   1

6AV2125-2JB03-0AX0   1

3RW3018-1BB14    2

EATON框架断路器; MagnumDS-MDS632 ;额定电压(V):635;额定电流(A):3200;极数(n):3;安装方式:框架式     1台

LGK16.335A27    数量：2  

6ES7392-1AJ00-0AA0   13只

光纤信号板BINT-12C+N0205       1

SDCS-PIN-205B   1

1756-EN2TRK   2 面价38155

1756-L81EK   2 面价65736

1756-PA72K   2 面价12706

1756-RM2K   2 面价65050

1756-RMC1   2 面价2103

440R-N23126   2 面价1750

25B-D2P3N114   6 面价4303

6ES7952-1KP00-0AA0   4

A185-30-11   2

T4H250-TMA250   2

LNC3   2

S3L250 R250 3P FF   3

APOW-01C   1

58926451   1

68909058   1

atmb-01c

68595835   1

AOFI-61LC

64668064   1

AGPS-21C

DSCB-02C   1

1 Lot (qty 2ea) Wavetek 8501 Peak Power Meter w/opt.01

Wavetek JDSU CLI-1750 Cable Signal / Leakage CATV Meter CLI1750 

@CALIBRATED@Freq: 5-890 MHz@90 Day Warranty@

Wavetek 1038-H11

Wavetek 422

Wavetek JDSU 3SR CATV Stealth Sweep Meter 

@CALIBRATED@Forward Sweep Option@90 Day Warranty@

Wavetek 801 pulse generator, NISTcalibrated, guaranteed

additional free NIST recalibration within one year

Wavetek 132 VCG/noise generator, NIST-calibrated

additional free NIST recalibration within one year

Wavetek 183 sweep generator, NIST-calibrated

additional free NIST recalibration within one year

Wavetek 275 arbitrary function generator, NISTcertified

additional free NIST recalibration within one year

Wavetek 802 pulse generator, NIST-certified, guaranteed

additional free NIST recalibration within one year

Wavetek 148A-001 AM/FM/PM generator, NIST-calibrated

additional free NIST recalibration within one year

WAVETEK 154 PROGRAMMABLE FUNCTION GENERATOR-TESTED

WAVETEK 166 PULSE/FUNCTION GENERATOR

WAVETEK 21 Stabilized Function Generator TESTED GOOD

*NICE* Wavetek 288 20Hz-20MHz function generator 30Vpp

WAVETEK 146 10 MHz/ 50 OHMS MULTIFUNCTION GENERATOR!

@@@ CALIBRATED @@@ CALIBRATED @@@ CALIBRATED @@@

WAVETEK 146 10 MHz/ 50 OHMS MULTIFUNCTION GENERATOR

Wavetek 166 Sweep / Pulse / Function Generator, 0.0001Hz to 50MHz

Wavetek MS1300, signal level meter

Wavetek 12 MHz Synthesized Function Generator Model 23

Wavetek 186 phaselock generator, NIST-certified

additional free NIST recalibration within one year

Wavetek 7580.1

Wavetek 1882 Sweepless Sweep System Analyzer Model CCTV

WAVETEK 190395Y NSFP 190395Y

Wavetek Model 2500 .4-1100MHz Signal Generator

Wavetek 1038-D14A Display w/ PM 1038-N10 Analyzer

Wavetek Model 166 50MHz Pulse / Function Generator.

WAVETEK 191 20 MHz PULSE/FUNCTION GENERATOR W/ MANUAL !

@@@ CALIBRATED @@@ CALIBRATED @@@ CALIBRATED @@@

ACTERNA MICRO STEALTH WAVETEK MS 1400

WAVETEK MODEL 132 VCG/NOISE GERERNATOR NICE ! 

VERY NICE WAVETEK VCG/ NOISE GENERATOR MODEL 132

Wavetek/Datron 2000 Pulse Generator

Wavetek Model 184 5 MHz Linear Logarithmic Sweep Generator Used 

Wavetek 2100 Radio Service Communications Monitor 300KHz-999MHz 2100A CT Systems

Wavetek 273 Option 2 Synthesized Function Generator 12 MHz

Wavetek 278 Synthesized Function Generator 12 MHz

Wavetek 184 5MHz Function Generator

WAVETEK 1034A POWER METER 10-18GHZ with Power sensor

Wavetek Acterna JDSU MS1400 CATV Signal Meter MS-1400 

@CALIBRATED@5 to 890 MHz CATV Meter@90 Day Warranty!@

Wavetek 188-S-1257 sweep/function generator, NIST-certified

additional free NIST recalibration within one year

Wavetek JDSU CLI-1450 Cable Signal CATV Meter CLI1450 

@CALIBRATED@5MHz-890MHz CATV Meter@90 Day Warranty@