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EMERSON 1B30023H02 REV6 输入输出总线终结器 主控制器整条总线在何处终结

品牌:EMERSON

型号:1B30023H02 REV6

名称:输入输出总线终结器

质保:一年
联系电话:18059884797

详细介绍


1B30023H02 REV6   输入输出总线终结器

总线终结器能告诉SCSI主控制器整条总线在何处终结,并发出一个反射信号给控制器,必须在两个物理终端作一个终结信号才能使用SCSI总线, 可以防止干扰。
终结器必须具有特定的电阻数值,具体情况要视网络而定:网络类型数值以太网RG-58A/U(细网) 50欧姆以太网RG-59/U(粗网) 75欧姆ARCNETRG-62/U 93欧姆终结器能告诉SCSI主控制器整条总线在何处终结,并发出一个反射信号给控制器,必须在两个物理终端作一个终结信号才能使用SCSI总线。
IDE接口非常易于使用的,只要设定主设备和从设备就可以使用,而SCSI的使用则比较麻烦,需要进行“终结”设置才能使用。所谓“终结” 就是在后一个SCSI设备上设置一个跳线或安装一 个终结器, 通知SCSI控制器SCSI总线到此处就结束了。

EMERSON   1B30023H02 REV6    输入输出总线终结器     主控制器整条总线在何处终结
The bus terminator can tell the SCSI master controller where the entire bus is terminated and send a reflection signal to the controller. A termination signal must be made at both physical terminals to use the SCSI bus, which can prevent interference.
The terminator must have a specific resistance value, depending on the network: network type value Ethernet RG-58A/U (fine mesh) 50 ohms Ethernet RG-59/U (coarse mesh) 75 ohms ARCNETRG-62/U 93 ohms terminator can tell the SCSI main controller where the entire bus is terminated and send a reflection signal to the controller. A termination signal must be made at both physical terminals to use the SCSI bus.
The IDE interface is very easy to use, as long as the master and slave devices are set, it can be used, while the use of SCSI is more cumbersome and requires "termination" settings to be used. The so-called "termination" refers to setting a jumper or installing a terminator on the next SCSI device, notifying the SCSI controller that the SCSI bus has ended here.

EMERSON   1B30023H02 REV6    输入输出总线终结器     主控制器整条总线在何处终结
ABB GE BENTLY TRICONEX
DSAI146 VME-7750-746001 1900/65A triconex 3701E  
3BSE018173R1 IS215UCVEM09A 125760-01 triconex 3703E  
SM811K01 VMIVME-7698 106M1081-01 triconex 3704E  
3BHE023784R1023 IC695CRU320 125720-01 triconex 3706E  
PPD113B01-10-150000 CB06560 PRD-B040SAIB-62 125840-01 triconex 3708E  
3BSE013175R1 IS200TPROH1BCB 128229-01 triconex 3805E   
GRBTU UR9EH 133396-01 triconex 8307A  
3BSE011181R1 ACC-5595-208 133819-02 triconex 8306A  
PM511V16 ACC-5595 135473-01 triconex 4328  
AO2000-LS25 IS420ESWBH3A 146031-01 triconex 8302A  
UNITROL 1020 VME-7807RC  149992-01 triconex 4400  
UNITROL 1010 VME-7807RC-410000 3500/72M triconex 8300A  
UNITROL 1000 CB06561 PRD-B040SSLZ-62 9200-01-01-10-00 triconex 4508  
REX521GHHPSH50G IC698ACC701 176449-08      triconex 8301A  
LXN1604-6 IC698PSA350 133819-02      triconex 8310  
3BSE013177R1 IC698CPE020 133292-01      triconex 4108  
LDGRB-01 IS420UCSBH4A 330161-02-85-05-94-01-02   triconex 8311  
5SDF0860H0003 IS220PDOAH1A 330106-05-30-05-02-05     triconex 4118  
3BSE001449R1  IS215UCVEH2AE 330130-085-02-05     triconex 8312  
SR511  V7768-320000 330500-00-02        triconex 4119  

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