IC697ALG440
IC697ALG440
IC697ALG440
強大的庫存量,貨品,匯集品牌,幫助客戶節約時間,擁有我們,等於擁有所有品牌
0592-5856292 蘇妙玲 13394057292 微信同號 QQ2851195480
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4.I/O模塊
各I/O點的通/斷狀態用發光二極管(LED)顯示,PLC與外部接線的連接一般用接線端子,某些模塊使用可以拆卸的插座型端子板,不需斷開端子板上的連接線,就可以迅速的更換模塊。
輸入模塊:PLC通過輸入模塊來接收和採集輸入信號,通過輸出模塊控制接觸器、電磁閥、電磁鐵、調速裝置等執行器,PLC控制的另一類外部負載是指示燈、數字顯示裝置和報警裝置等。輸入電路中設有RC濾波電路,以防止由於輸入觸點抖動或外部幹擾脈衝引起的錯誤輸入信號。
輸出模塊:輸出模塊的率放大元件有大功率晶體管和場效應管(驅動直流負載)、雙向可控硅(驅動交流負載)和小型繼電器,繼電器可以驅動交流負載或直流負載。輸出電流的典型值為0.5—2A,負載電源由外部現場提供。
International Power Sources PU65-14 100-240vac 24V
ASEA ABB CIRCUIT BOARD CARD YT212001-AP/4 YYT102G 6K YYT 102G 2668 180-586/1
NO NAME CIRCUIT BOARD CARD ASSEMBLY 034025
ALI M1489 A1, XBH4011100SE, IC1489A1
ABB ASEA CIRCUIT BOARD CARD YYT102f 6K YT212001-AN/7 2669 180-586/1
ABB ASEA CIRCUIT BOARD CARD YYT102F YT212001-AN/7 2669 180-586/1
ABB ASEA CIRCUIT BOARD CARD YYT102F 6L YT212001-AN/7 2669 180-586/1
ABB ASEA CIRCUIT BOARD CARD YYT 102C YT212001-AK/7 2668 180-586/1
ALLEN BRADLEY 634281-90
General Electric Circuit Board IC600YB802B
Silicon VQ7254P
Texas Instruments PLC Input Card 6MT11-E05L
NEWE SA POWERWARE EXIDE NW4004B NW4004B5 POSITIVO CH6572
Toshiba TMP68301AF-12, 9324EAZ, IC68301AF12
RELIANCE ELECTRIC 57C380
COMPAQ STANDARD PERIPHERAL BOARD 010457-01
NEWE SA POWERWARE EXIDE NW4004C NEGATIVO CH-6572
NEWE SA POWERWARE EXIDE NW4004B NEGATIVO CH6572
OMRON C500-OD219 OUTPUT UNIT 12-24VDC 16A/UNIT 16-POINT
509 TECHNOLOGIES PN 2005 CIRCUIT BOARD 336-883-7854
KALEX CIRCUIT BOARD 40855-191-51 40855-90-01A
EATON DYNAMATIC DIVISION 15-54-31 PC
COMPAG CIRCUIT BOARD 10-122715-02 REV. A 05YS1728L TYPH-SCA 20-122715
GENERAL ELECTRIC CIRCUIT BOARD CARD IC600YB804A 115V AC-DC INPUT 44B712834-002/5
International Power Sources PU65-25
BAILEY CONTROLS INFI 90 DIGITAL INPUT SLE IMDSI02 6637607BI
COMPAQ MEMORY BOARD M377S1620DT3 C1HW 110957-022
General Electric Circuit Board IC600YB904A
RELIANCE ELECTRIC 57400-1
SQUARE D SY/MAX ANALOG INPUT MODULE 8030RIM101
Reliance VSDC Card Module Board 0-52859-2 52859
INTEL LAN ADAPTER CIRCUIT BOARD PB307708-004 PO4085344
ALLEN BRADLEY CIRCUIT BOARD CARD REV.5 634174-90
Western Digital 0000 001100-301 2060 003 2060-0011100-003
FAFNIR BEARING 204KRNP6 5/8"
NORTEL NORTHERN TELECOM NT7E14AA DS-3 IF NT7E14 DS-3NT7E14 B3D06B479 94V-0