ABB控制器系统ei810

ABB控制器系统ei810

1.传感器：压力继电器通常使用压力传感器来检测压力变化。

　　2.比较器：传感器会将探测到的压力值与预设的上下限值进行比较。如果探测到的压力超出了设定值范围，比较器会将信号发送到继电器。

　　3.继电器：收到比较器发送的信号后，继电器会开启或关闭电路，控制某个设备的运行。

　　例如，当水泵运行时，可以使用压力继电器来控制水的压力范围。当水压力低于预设的低压力值时，继电器会发送信号给水泵，启动水泵以增加水压力。当水压力高于预设的高压力值时，继电器会发送信号给水泵，关闭水泵以降低水压力。

MATROX GENESIS GN60/F/64/8/STD

MATROX GENESIS GEN/F/64/8/LVDS

MOTOROLA COMPACT PCI CPV5370 BOARD 01-W3545F

DALSA CORECO iMAGING X64-AN QUAD ANALOG FRAME GRABBER

RADWARE LINKPROOF 5GB+16FE 128MB VE 3.73 CAT: 904670-ES

RADWARE LINKPROOF 5GB+16FE 128MB VER 3.73 CAT: 904672

RADWARE WEB SERVER DIRECTOR DS 5GB 16FE 256MB VER 8.15

RADWARE WEB SERVER DIRECTOR PRO 5GB 16FE 256MB VER 8.06

MOTOROLA MCP750 HA 01-W3378F MCP 750 MCP750HA 01-W3336F

LOT OF 53 MICRON 1G SDRAM 100MHZ CL2 ECC MT36LSDF12872G

Agilent 6651A DC System Programmable Power Supply NEW

NORTEL NTN440BH OC48 IR1 INTERFACE

GAST REGENAIR BLOWER VACUUM R4310A-2 NEW IN BOX

VARIAN TURBO-V 300HT MACRO TORR 969-9037S008 VACUM PUMP

VARIAN TURBO-V 300HT MACRO TORR 969-9037S008 VACUM PUMP

RADWARE WEB SERVER DIRECTOR NP 5GB 16FE 128MB WSD NP

OMRON SYSMAC C200H PROGRAMMABLE CONTROLLER W/ 8 I/O

RADWARE WEB SERVER DIRECTOR PRO 5GB 16FE 128MB VER 7.50

RADWARE WEB SERVER DIRECTOR PRO 5GB 16FE 128MB VER 7.30

RADWARE LINKPROOF 5GB+16FE 128MB VE 3.61 CAT: 904670-ES

RADWARE WSD NP WEB SERVER DIRECTOR AS2 5G+16FE ver 7.53

RADWARE WSD DS WEB SERVER DIRECTOR AS2 5G+16FE SYNAPPS

EDGE SYSTEMS SAFE SMOKE EVACUATOR W/ CART NEW

GAST REGENAIR BLOWER VACUUM R1102 NEW IN BOX

ECI TR28T BLADE TR2-8T 882-091

Telemecanique AltiStart 3 Soft Starter ATS 23D160

SHIMADZU TMP POWER SOURCE EL-281

LEICA 301-389.030 VME BOARD

LEICA LFS+Z 2 301-389.040-900 VME BOARD 301-389.040

IBM 24R2126 LTO ULTRIUM3 TAPE DRIVE WITH TRAY

LOT OF 118 MEMORY MODULES 512MB 133MHZ CL3 FOR LAPTOP

ALVARION BMAX-MBST IDU-2CH-AC-3.3 733207 WITH WARRANTY

SBS TECHNOLOGIES 85853635 VME BOARD REV C

GE DRIVE AF-300E$ 6KAF323005E$A1 FREQUENCY CHNGR FAN

FUJI ELECTRIC DRIVE AF-300E$ 6KE$223007X1A1

IBM HS20 Blade Server 8843-PLS Dual Xeon 3.6GHz 2G RAM

MOTOROLA MVME MODULE 01-W3347F-43A 147-022 

IBM HS20 Blade Server 8843-PLV Dual Xeon 3.6GHz 2G RAM

CYMER 05-13004-00 HUSKY OT1000 POCKET TERMINAL

IBM HS20 Blade Server 8843-45G Dual Xeon 3.6GHz 2G RAM

IBM HS20 Blade Server 8843-CTO Dual Xeon 3.6GHz 2G RAM

TELEDYNE HASTINGS DUAL SENSOR VACUUM GAUGE HPM-2002-OBE

JENOPTIK JENmetar 0,6x/8 Telecentric Inspection Lens

SCHNEIDER KREUZNACH MAKRO-SYMMAR 5.6/120 LENS

SONY DXC-730P 3CCD CAMERA

lot of 63 Kingston KVR266X64SC25/512 512MB 266MHz 

TDK RAX48-15R-8 POWER SUPPLY

LOT OF 280 SDRAM SO-DIMM 128MB 16MX64 PC-133 MEMORY 

NOKIA SIEMENS PS-V480400 D01A 3614OHD DC PSU NEW IN BOX

LUST VF1410L HF S41 DRIVE VF1410

Motorola CPN5365 01-W3658F-06J cPCI BOARD 01-W3632F

SHOMITI SYSTEMS GIGABIT ANALISYS MODULE 510-00251-0001