嵌入式防火墙机制（访问管理）。对应用软件的”访问控制”、”确认操作”以及”强制控制”均是嵌入式安全控制器之内的防火墙机制对SIL应用的”访问控制”包括配置、操作和维护功能。SIL应用设计过程中将为每个安全对象分别赋予一种适用的访问级别∶”只读”、”确认”或者”确认与访问启用”。操作中这些SIL访问级别自动启用。但在高访问级别必须启用物理输入以杜绝非授权访问。”访问启用”处于活动状态时会赋予SIL应用的联机更改权限。
HONEYWELL UDC5300 CONTROLLER DC5300-217-0-3C-0-E000-0
EPSON EG7500D-LS LDC DISPLAY 9506E06 W/ EAMX5 POWER UNI
NIB HONEYWELL 621-0307R HIGH SPEED COUNTER MODULE 621-0
NIB MOOG NE122-205 PC BOARD NE122205
PARTLOW MRC 8000 CHART RECORDER 820101000011
SKF 22326 CCK/C3W33 ROLLER BEARING 1:12 TAPERED BORE NE
BALDOR BSM80N375AA AC BRUSHLESS SERVO MOTOR 1.28KW 4000
THOMSON MICRON 32-513789-7318 SERVO MOTOR TRUE 90 DEG.
HIOS CL-825A REMOTE START HEAVY DUTY DRIVER XN 24V TB12
LUST PSM-N3-20R84-112 MOTOR W/ NEUGART PL90S/OP2/OP6
RELIANCE ELECTRIC RX0-52860-2 INVERTER ANALOG CARD 0-52
SMC MRQBS40-100NA-X & P317020-1-N ROTARY CYLIYDER
KONE 920140 TDC-2 1.04 PCB BOARD TDC2 LNC
UNICO 314-739 DSP DATA INTERFACE (W/MEMORY & DMA) 31473
OKUMA E0451-521-051 POWER SUPPLY OPUS 5000 RHP
CONTEC SRAM-256 (9245B) PC1-212 BOARD SRAM256 PC1212
VALMET AUTOMATION A413511-02 RACK W/ BACKPLANE S420154
TOTAL CONTROLS TCS350-430132 SCREEN TCS350430132
