MECOS MBE3-50
MECOS MBE3-50在干擾較強(qiáng)或可靠性要求較高的場(chǎng)合，應(yīng)該用帶屏蔽層的隔離變壓器，對(duì)PLC系統(tǒng)供電。還可以在隔離變壓器二次側(cè)串接LC濾波電路。同時(shí)，在安裝時(shí)還應(yīng)注意以下問(wèn)題：
1) 隔離變壓器與PLC和I/O電源之間最好采用雙絞線連接，以控制串模干擾；
2) 系統(tǒng)的動(dòng)力線應(yīng)足夠粗，以降低大容量設(shè)備起動(dòng)時(shí)引起的線路壓降；
3) PLC輸入電路用外接直流電源時(shí)，最好采用穩(wěn)壓電源，以保證正確的輸入信號(hào)。否則可能使PLC接收到錯(cuò)誤的信號(hào)。
ABB 50SM13A3CXD20AAAC2201 Flowmeter Signal Converter
TELEMECANIQUE ABE7-CPA31-PV01 ANALOG.BASE 8CHL SUB-D25
Edwards Adaptahorn 879DEX-G1 Horn 24VDC 879DEXG1 New
Process Control C1247 Control Circuit Board
Reliance Electric 0-57409-J Analog Input Module 057409J
Giddings & Lewis 501-04302-00 Machine Contrl 5010430200
Herrmann Ultrapack Digital Control 1700 PK New
RELIANCE ELECTRIC 0-51847-1 VLDB VOLTAGE DETECTOR CARD
Siemens 3VL4740-3AA36-0AA0 VL400 A6X30028339 New
VIKING E-1600-03B-EWP ADA COMPLIANT EMERGENCY PHONE
Polaris Watermatic C1500 Controller ORP Or PH New
Astec MP8-2E-1D-1L-1L-01-516 Power Supply 73-580-5016
ID Systems Inc 950-00000015 Vehicle Asset Kit New
Ingersoll Rand LM2350E-31-B Chop Check Grease Pump IR
Allen Bradley 20AD3P4A3AYNNNC0 Powerflex 70 Speed Drive
(10) Symbol SE-6700-E000ER Images Engine SE6700E000ER
Sick 30-MGS MGSS45-12 Sensor System Light Curtain New
Reliance Electric 0-52860-2 Printed Circuit 0528602 NEW
Bosch 0811405096 Amplifier Card PV45 0-811-405-096 New
Mitsubishi FX2NC-64MT-D/UL Controller FX2NC64MTD/UL New
AEG/Modicon 110CPU31101 CPU Module
Allen Bradley 1771-0AD Output Module 17710AD New
Danaher S20660-SRS Servo Drive S20660-SRS New
Square D 8538SBG12V02S Combination Motor Starter New
RELIANCE ELECTRIC 0-57408-1C Interface Mod 574081C New
RELIANCE ELECTRIC 0-57100 REGULATOR CONTROL CARD 057100
Flakt V.4535341.0100 Epir Controller V45353410100 Used
AFL Telecomm Noyes OFS 300-200C Optical Fiber Scope New
Square D FCL34100 Circuit Breaker 100 Amp 3 Pole New
Thermo Electron Corp 105ECA-115 Power Supply EC105 New
GE AC0O1 44A719336G01 AC Output Driver 44A719336-G01
Reliance 0-49005-1 Cardpak Linear Voltage Time 0490051
Krauss Maffei IE200 Printed Circuit Board IE-200 New
Siemens 44206-780.01/03 Axis Control Board NPZ58 New
Foxboro D0130FQ Control Board D0130FQ Repaired
Foxboro L0113YS/A Control Board L0113YS Repaired
Honeywell 51196989-001 Control Board U-Regulator New
Gates 574014MGT85 PowerGrip GT 2 Belt 9207-0197 New
Lantech VA550-011-01 DC Drive Card VA55001101 New
GE IOC12B 44A719251-002-R08/2 I/O Controller IOC12
GE IOC12B 44A719251-002-R07/1 I/O Controller IOC12
GE NCB03 44A723610-001-R01/2 NC Control Station
GE 44A723608-002-R02/2 CPU14 Processor Unit
Dynamatic 15-564-107 Logic Board for Inverter 15564107
Giddings & Lewis 501-02989-00 Logic I/O 5010298900
Texas Instruments 500-2109 Base Controller 5002109 New
GE TED134150 Circuit Breaker 150AMP 3P 480 VAC 250 VDC
Sensormatic Ultrab CBC-4020 Alarm Management Unit
Toshiba VFA7-2075PL (8A) Inverter Drive VFA72075PL New
