扩展模块
目录
数字量扩展模块
模拟量扩展模块
数字量扩展模块
数字量输入EM221
8点DC输入
订货号:6ES7 221-1BF22-0XA8
16点DC输入
订货号:6ES7 221-1BH22-0XA8
数字量输出EM222
8点DC输出
订货号:6ES7 222-1BF22-0XA8
8点继电器输出
订货号:6ES7 222-1HF22-0XA8
数字量输入/输出EM223
4点DC输入/4点DC输出
订货号:6ES7 223-1BF22-0XA8
4点DC输入/4点继电器输出
订货号:6ES7 223-1HF22-0XA8
8点DC输入/8点DC输出
订货号:6ES7 223-1BH22-0XA8
8点DC输入/8点继电器输出
订货号:6ES7 223-1PH22-0XA8
16点DC输入/16点DC输出
订货号:6ES7 223-1BL22-0XA8
16点DC输入/16点继电器输出
订货号:6ES7 223-1PL22-0XA8
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模拟量扩展模块
模拟量扩展模块提供了模拟量输入/输出的功能，优点如下：
1、最佳适应性
可适用于复杂的控制场合
2、直接与传感器和执行器相连，12位的分辨率和多种输入/输出范围能够不用外加放大器而与传感器和执行器直接相连，例如EM231 RTD模块可直接与PT100热电阻相连
3、灵活性
当实际应用变化时，PLC可以相应地进行扩展，并可非常容易的调整用户程序。
NATIONAL LABNET CO. 311D INCUBATOR
FISHER SCIENTIFIC ISOTEMP #425F FREEZER
RELIANCE M3-5 ELECTRIC 2360 RPM INVERTER MOTOR
BALDOR MINTDRIVE II MDH2A02TB-RB23 AC MOTOR DRIVE
JOKAB SAFETY NORTH AMERICA FR4-35-1500 LIGHT CURTAIN RE
VALLEY CRAFT#A48320 0100 PORTABLE HYDRAULIC BARREL DRUM
TOLAN PRESSURE VESSEL A-B 1756-CNBR
MED ASSOCIATES DILUTI ON OLFACTOMETER PHM 275
STERLING ELECTRIC MOTOR & ALFALAVAL CENTRIFUGAL PUMP
EPPENDORF CELLTRAM OIL 5176 MANUAL HYDRAULIC MICRO INJE
PHARMACIA BIOTECH PC 3.2/10 A-B 1756-CNBR 17-0774-01 LIQUID CHROMATOG
GASTECH MOD# 3890T CFC DETECTOR & TRANSMITTER **
AUTOCHEM FCM 1100/1200 16004123 SUPERCRITICAL HPLC FLUI
ACRISON 305-0591 SCREW FEEDER TRANSMISSION
FISHER CONTROLS 2" VEE-BALL CONTROL VALVE
MASONEILAN PARAMAX 33- 36414 ACTUATOR & 3" BALL VALVE A
FRANKLIN ELECTRIC MOTOR 1/2 HP mod#1101006401 ALCATEL V
ANORAD MOD. 1701-01 DIGITAL CURRENT LOOP CONTROLLER
FISHER SCIENTIFIC FLAMMABLE MATERIAL STORAGE 13-988-426
FISHER SCIENTIFIC FLAMMABLE MATERIAL STORAGE REFRIGERAT
TBS FWS-120 TISSUE FLOTATION WORK STATION
HTDIALYSIS HTD96b HIGH A-B 1756-CNBR THROUGHPUT DIALYSIS BLOCK
MASTERFLEX I/P 7592-90 20-260 RPM 90 VDC OUTPUT DIGITAL
BALDOR SERVOMOTOR / CGI GEAR REDUCER
Iso-Temp Stainless Steel Laboratory Refrigerator 13-986
20/20 TECHNOLOGY INC. BC-100 BIONOMIC CONTROLLER & EC-4
REVCO REL2304A20 LAB REFRIGERATOR
KEYSTONE INDUSTRIES APPLICATOR HEAD #KLG0030
NORDON DIGITAL READOUT MODEL 2304 SD
BRAINTREE SCIENTIFIC BS-9000-6 PROGRAMMABLE DIGITAL SYR
BALDOR BSM80C-275AD 4000 RPM 300 V AC SERVO MOTOR & STO
INTELLIGENT ACTUATOR A-B 1756-CNBR 12R2-100-1100-S?P, DC MOTOR + ENCOD
AUTOQUIP STE-45-25-5 2500 LB TILT TABLE
ROSEMOUNT ANALYTICAL MODEL 54EC-01
FLINT & WALLING PRESSURE BOOSTER PUMP PB3508C303 WITH B
THERMOLYNE TYPE 45600 CELLGRO STIRRER
METTLER TOLEDO JTXA2061000 SCALE TERMINAL
VIBATORY FEEDER 26"DIA X 45 1/2"H
DU PONT INSTRUMENT SORVALL GSA 13000 REV/MIN MAX CENTRI
VACUUM RESEARCH VRL 100-3.5 100-CE-115-60 ROTARY VANE P
MILLIPORE CAT. # PELFBHOOB 10" x 12" x 2" FILTER HOLDER
CHEMGLASS AIRFREE AF-0452 4 PORT INERT LINE VACUUM MANI
SAUER DANFOSS HYDRAULIC MOTOR UJ10S1AP MODEL# BO38
FINE SCIENCE TOOLS MM-33 PRECISION RIGHT HAND MICROMANI
DEZURIK 9274052 10" BUTTERFLY VALVE / ACTUATOR & ELECTR
LIQUIFLO 35R-SERIES SEALED LONG-COUPLED GEAR PUMP
VERMETTE 1000 LBS CAP. DRUM JOCKEY
PARKER Heavy-Duty Pneumatic Air Cylinder Series 2A, 12.
FISHER SCIENTIFIC SPECTROPHOTOMET?ER IONIZER SPRAY HEAD
NORD UNICASE HELICAL WORM GEARBOX 33100-80 LH/4 CUS
ALFA LAVAL 28? STAINLESS MANIFOLD 316L ASME BPE GRADE 6
MOLECULAR DYNAMICS STORAGE PHOSPHOR SCREEN, 20X25CM STO
MAGNETEK IMPULSE G+ SERIES A-B 1756-CNBR 2 MODEL# 5009-AFG+ / CIMR-G
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ARMSTRONG 816 Series Inverted Bucket Steam Trap
ZIMM HIGH PERFORMANCE SCREW JACK TYPE# MSZ-50-RN
BEIJER ELECTRONICS CIMREX 30 TYPE 04381 24 VDC 450mA OP
SPECTRA SYSTEMS UV1000 PROGRAMMABLE DETECTOR
DEZURIK 9113257 10" BUTTERFLY VALVE
APPLISENS APS990 BIOSEP CONTROLLER SONOSEP TECHNOLOGY
EMI DDC 9 7 40 STRAIGHT CONVEYOR 9" X 7'
EMI DDC 9 7 40 STRAIGHT A-B 1756-CNBR CONVEYOR 9" X 7' WITH LINCOIN
EMI ADF 9 7 40 STRAIGHT CONVEYOR 10 1/4" X 7' MODEL AD
EMI DDF-24-6-20 CONVEYOR 24" X 70" WITH BALDOR SINGLE
EMI DDF-24-6-20 CONVEYOR 24" X 70" WITH LINCOIN 1/3HP
EMI DDC 9 7 40 STRAIGHT CONVEYOR 9" X 7' WITH LINCOIN
