描述
节点总线的传送介质一般为同轴电缆,有的采用令牌信号传送方式,有的采用带冲突检测的确良多路送取争用总线信号传送方式。不论采用哪种方式,当总线的干线任一处中断时,都会导致该总线上所有站及其子设备通讯故障。
Western Atlas 3506 Analog VME Board PN: M145992
Western Atlas WTS 5710XC Hi-Speed A/D Converter Card
Diebold Bullet Resistant Glass 60.5” x 24” x 1.25” New
Diebold Bullet Resistant Glass 59.5” x 24” x 1.25” New
Sony APS-190 Power Supply
Quality Measurement Sys Genesis QA3000 SPC Data Collect
Millipore 2350 CytoFluor Plate Reader Fluorescent
Siemens ED23B080 Breaker w/ GF01ED60 Ground Fault Relay
Raritan Master Console MX48 MX4 Analog KVM Switch
VMIC VMIVME-7589 VMIVME7589 VMEbus VME MAINFRAME