IC693PWR331CA

導(dǎo)線盡量短并且保證線粗能夠滿足電流要求，端子排適合的線粗為1.50～0.5mm2（14AWG～22AWG）。使用屏蔽電纜可以得到佳的抗電子噪聲特性。通常將屏蔽層接地可以得到佳效果。當(dāng)輸入電路由一個外部電源供電時，要在電路中添加過流保護器件。如果使用S7-200 CPU上的24V DC傳感器供電電源，則無需額外添加過流保護器件，因為此電源已經(jīng)有限流保護。

大多數(shù)的S7-200模塊有可拆卸的端子排。（手冊中標(biāo)明了哪些模塊有端子排）。為了防止連接松動，要確保端子排插接牢固，同時也要確保導(dǎo)線牢固地連接在端子排上。為了避免損壞端子排，螺釘不要擰得太緊。螺釘連接的大扭矩為0.56N·m。為了避免意想不到的電流流入系統(tǒng)，S7-200在合適的部分提供電氣隔離。當(dāng)設(shè)計系統(tǒng)走線時，應(yīng)考慮這些隔離。手冊中給出了電路中包含的隔離及它們的隔離級別，級別低于1500V AC的隔離不能作為安全隔離。

IC693PWR331CA

MODICON AS-B826-032 OUTPUT MODULE 32 POINT 

MODICON AS-B827-032 INPUT MODULE 32 POINT 24VDC （Q"ty:3） 

MODICON AS-B828-016 OUTPUT MODULE 5V TTL 16 POINT 

MODICON AS-B829-000 I/O MODULE 

MODICON AS-B829-116 INPUT MODULE 5V TTL FAST RESPONSE 16 POINT （Q"ty:2） 

MODICON AS-B832-000 INPUT MODULE 24 VDC TRU LO IN 16 POINT 

MODICON AS-B832-016 INPUT MODULE 24 VDC TRU LO IN 16 POINT 

MODICON AS-B833-000 I/O MODULE 

MODICON AS-B833-016 INPUT MODULE 16 POINT 800IO 24VDC TRUE LOW （Q"ty:1） 

MODICON AS-B836-016 OUTPUT MODULE 12-250VDC TRUE HIGH16 POINT 

MODICON AS-B837-016 I/O MODULE 24VAC/DC IN 16 POINT 

MODICON AS-B838-032 OUTPUT MODULE DISCRETE 32 POINT24VDC .5AMP 

MODICON AS-B840-000 RELAY OUTPUT 

MODICON AS-B840-002 RELAY OUTPUT 

MODICON AS-B840-106 OUTPUT MODULE 8 POINT REED RELAY 

MODICON AS-B840-108 OUTPUT MODULE 8 POINT REED RELAY （Q"ty:1） 

MODICON AS-B846-001 ANALOG MULTIPLEXER VOLTAGE MODULE 

MODICON AS-B846-002 ANAOLG MULTIPLEXER CURRENT MODULE 

MODICON AS-B855-016 800 INPUT MODULE 12VDC INTRINSICALLY SAFE 16 POINT 

MODICON AS-B862-001 OUTPUT MODULE CANNEL REGISTER 

MODICON AS-B863-001 INPUT MODULE 4 POINT REGISTER INPUT MODULE 

MODICON AS-B864-001 OUTPUT MODULE 8 POINT 

MODICON AS-B865-001 INPUT MODULE 8 POINT 

MODICON AS-B872-000 800 SERIES ANALOG OUTPUT MODULE 

MODICON AS-B872-002 800 SERIES ANAL OUT,0-10+-,-10TO10,0-5,-5TO+5 4 CH（Q"ty:1） 

MODICON AS-B872-011 ANALOG OUTPUT MODULE W/CONNECTOR （S） 

MODICON AS-B872-100 ANALOG OUTPUT MODULE 4-20 MA 4 CHANNEL （Q"ty:1） 

MODICON AS-B872-200 800 SERIES ANALOG OUTPUT VOLTAGE 4 POINT （Q"ty:1） 

MODICON AS-B873-001 800 SERIES ANALOG INPUTR MODULE4-20MA 4 POINT 

MODICON AS-B873-011 800 SERIES ANL INPUT MOD 0-10V 4-20MA4 POINT （AK） 

MODICON AS-B875-001 800 ANALOG INPUT MODULE 4-20MA 8 POINT W/CONN （AR） 

MODICON AS-B875-002 800 SERIES ANALOG INPUT MODULE 4-20MA 8 POINT 

MODICON AS-B875-011 ANALOG INPUT MODULE 0-10V 8 POINTW/CONNECTOR （AR） 

MODICON AS-B875-012 800 SERIES ANALOG INPUT MODULE0-10V 8 POINT 

MODICON AS-B875-101 800 SERIES ANALOG INPUT MODULE 4-20MA 8 POINT 

MODICON AS-B875-102 800 SERIES ANALOG INPUT MODULE HI SPEED 8 POINT 

MODICON AS-B875-111 ANAOLG INPUT MOD 4-20MA,1-5,-10TO+10,0-20MA,-5TO+5（Q"ty:2） 

MODICON AS-B875-200 800 SERIES ANALOG INPUT MOD CONFIGURABLE8 POINT 

MODICON AS-B881-108 800IO 115VAC PROT OUT 8PT 

MODICON AS-B882-239 HIGH SPEED COUNTER MODULE 2 POINT 115VA 

MODICON AS-B883-001 HIGH SPEED COUNTER MODULE 2 CHANNEL 

MODICON AS-B883-101 800IO CAM EMULATOR MODULE 

MODICON AS-B883-200 TC INPUT MODULE B,E,J,K,R,S,T, OR LINEAR MV, 10 PT 

MODICON AS-B883-201 800 SERIES TRD INPUT MODULE 8 POINT 

MODICON AS-B884-002 PID MODULE 2 LOOP 

MODICON AS-B885-002 800 SERIES ASCII/BASIC MODULE 2 PORT 

MODICON AS-B984-100 800 SERIES HIGH SPEED LOGIC SOLVER 

MODICON AS-BADU-204 ANALOG 4 INPUT TEMP PT100,+-500MV MODULE 12BIT 

MODICON AS-BADU-205 ANALOG INPUT MODULE 4 POINT +-10V,+-20MA 

MODICON AS-BADU-206 ANALOG INPUT MODULE 3 POINT 

MODICON AS-BADU-211 ANALOG INPUT MODULE 8 POINT TC,RTD,MV,4-20MA,+/-MA 

MODICON AS-BADU-214 ANLG 8 IN 0-5,0-10,+-5,+-10,4-20MA,+-20MA,RTD MOD 

MODICON AS-BADU-216 A120 INPUT MODULE TC 8 POINT 

MODICON AS-BDA0-216 OUTPUT MODULE DC 16 POINT 

MODICON AS-BDAO-216 OUTPUT MODULE DC 16 POINT 

MODICON AS-BDAP-204 4 POINT RELAY 2A OUT MOD, 24-110VDC/24-230VAC 

MODICON AS-BDAP-208 OUTPUT MODULE 8 POINT RELAY 2A 

MODICON AS-BDAP-209 AC OUTPUT LKA 120 

MODICON AS-BDAP-210 OUTPUT MODULE 8 POINT ISOLATED 24-120, VAC-230VAC 1A 

MODICON AS-BDAP-212 A120 INPUT MODULE 4 POINT 8-24VDC 2A RELAY 

MODICON AS-BDAP-216 OUTPUT MODULE DC 16 POINT 24VDC 

MODICON AS-BDAP-216N A120 IO DC OUT 16PT 24VDC 

MODICON AS-BDAP-217 A120 OUT MOD 16 POINT 5-24VDC TRUE LOW 3A ISOLATED 

MODICON AS-BDAP-218 A120 OUT MOD 16 POINT 24-240VAC .5AISOLATED 

MODICON AS-BDAP-220 I/O MODULE DC 8 IN / 8 OUT 

MODICON AS-BDAU-202 ANALOG 2 OUT +-10,+-20MA MODULE 11 BIT + SIGN,ISOL 

MODICON AS-BDAU-204 ANALOG OUTPUT MODULE 4 POINT 

MODICON AS-BDAU-205 ANALOG INPUT MODULE 4 INPUT 

MODICON AS-BDAU-208 ANALOG 8 OUTPUTS +-10V MODULE11 BIT +SIGN, ISOLAT 

MODICON AS-BDEO-216 A120 IO DC IN 16PT 24VDC 

MODICON AS-BDEP-208 INPUT MODULE 16 POINT 115VAC 

MODICON AS-BDEP-209 INPUT MODULE 

MODICON AS-BDEP-210 INPUT MODULE 8 POINT 120VAC ISOLATED 

MODICON AS-BDEP-211 INPUT MODULE 8 POINT ISOLATED 

MODICON AS-BDEP-216 INPUT MODULE 16 POINT 24VDC TRUE HIGH 

MODICON AS-BDEP-217 INPUT MODULE 16 POINT 24VDC TRUE LOW A120 

MODICON AS-BDEP-218 INPUT MODULE 16 POINT 115VAC ISOLATED 

MODICON AS-BDEP-220 INPUT MODULE 16 POINT 24VDC FAST 

MODICON AS-BM0T-202 MOTION MODULE FOR COMPACT PLC WITH ENCODER/RESOLVE 

MODICON AS-BNUL-200 I/O MODULE A120 PRE WIRED DUMMYMODULE 

MODICON AS-BZAE-201 HIGH SPEED COUNTER 50KHZ AT 24 OR 5VDC RLY OUTPUT 

MODICON AS-BZAE-204 HIGH SPEED COUNTER MODULE 4 CHANNEL 1KHZ 

MODICON AS-C384-104 MAINFRAME 1PCB 1M/W （J） 

MODICON AS-C484-005 484 CHASIS ASSEMBLY 

MODICON AS-C484-012 484 CHASIS ASSEMBLY 

MODICON AS-C484-065 CONTROL 115V 60HZ 4096W （S） （Y1） 

MODICON AS-C484-163 CONTROL 115V 60HZ 1024W （E） （Y1） 

MODICON AS-C484-164 CONTROL 115V 60HZ 2048W （E） （Y1） 

MODICON AS-C484-165 CONTROL 115V 60HZ 4096W （E） （Y1） 

MODICON AS-C484-263 CONTROLLER 115V 60HZ 1024W E/COM （Y1） 

MODICON AS-C484-265 CONTROLLER ENH2 4K, 115V 60HZ, 4096W 

MODICON AS-C484-266 CONTROL 115V 60HZ 8192W E/COM （Y1） 

MODICON AS-C916 CPU CARD 

MODICON AS-C916-000 CPU CARD 

MODICON AS-C924-000 CPU MODULE 

MODICON ASC-IIDAP ASC II DAP CABLE STYLE 2464 

MODICON AS-D908-110 984-8 DIST CONTROL PROCESSOR SINGLE CBLL 

MODICON AS-DAV-202 ANALOG MODULE 

MODICON AS-DEP-209 INPUT MOD 

MODICON AS-E380-902 984 EXECUTIVE CARTRIDGE 

MODICON AS-E381-902 EXEC CARTRIDGE ASSY 

MODICON AS-E385-904 ENHANCED EXEC CART 385 

MODICON AS-E485-904 984-480 ENHANCED EXECUTIVE CARTRIDGE 

MODICON AS-E680-904 984-680 ENHANCED EXEC CARTRIDGE ASSEMBLY 

MODICON AS-E685-904 ENHANCED EXEC CARTRIDGE 685 

MODICON AS-E785-904 EXEC CARTRIDGE ASSY 785 

MODICON AS-E902-141 984B EXECUTIVE CARTRIDGE ASSEMBLY 

MODICON AS-E908-016 S908 EXECUTIVE CARTRIDGE 16 DROPS 

MODICON AS-E908-031 S908 REM I/OPROC EXEC CRTRGD 31DROP 512BITSIN&OU 

MODICON AS-H810-100 800 SERIES HOUSING SECONDARY 10 INCH 

MODICON AS-H810-208 984 HOUSING PRIMARY 10 INCH 

MODICON AS-H819-000 I/O HOUSING 

MODICON AS-H819-007 I/O HOUSING RACK 

MODICON AS-H819-100 SECONDARY HOUSING 7 SLOT 19 INCH 

MODICON AS-H819-103 800 SER PRIMARY HOUSING 7 SLOT 19 INCH 

MODICON AS-H819-107 I/O RACK 

MODICON AS-H819-209 800 SER PRIM HSG 7SLT 984,38X,48X,68X,78X,P89X,RIO 

MODICON AS-H827-000 I/O HOUSING 

MODICON AS-H827-003 I/O HOUSING 

MODICON AS-H827-007 RACK 

MODICON AS-H827-100 800 SERIES SECONDARY HOUSING 11 SLOT 27 INCH（Q"ty:5） 

MODICON AS-H827-103 800 SERIES PRIMARY HOUSING 11 SLOT 27 INCH 

MODICON AS-H827-107 800 SERIES HOUSING 

MODICON AS-H827-205 I/O HOUSING 

MODICON AS-H827-209 800 SER PRIM HSG 11SLT, 984-38X,48X,68X,78X 27IN（Q"ty:2） 

MODICON AS-HDTA-200 RACK 

MODICON AS-HDTA-201 RACK 

MODICON AS-J146-000 INTERFACEUPP MULTI NODE PANEL （K） 

MODICON AS-J200-001 LOCAL I/O INTERFACE EXPANDER 

MODICON AS-J291-010 INTERFACE 

MODICON AS-J375-001 ADAPTER 

MODICON AS-J375-010 MODBUS ADAPTER 

MODICON AS-J378-000 MODEM ASSEMBLY （P1） 

MODICON AS-J470-000 ADAPTER 

MODICON AS-J471-500 DISCRETE I/O EXPANDER 

MODICON AS-J471-600 I/O EXPANDER 

MODICON AS-J471-601 I/O EXPANDER 

MODICON AS-J478-010 STAND ALONE MODEM 110V 

MODICON AS-J540-000 ADAPTER 184/384 （L1） 

MODICON AS-J540-001 ADAPTER ASSY 

MODICON AS-J810-000 S901 RIO INTF SNGL CH （Q"ty:1） 

MODICON AS-J810-001 S901 RIO INTF SNGL CH 

MODICON AS-J812-000 INTERFACE SINGLE CHANNELL 

MODICON AS-J871-008 INDEPENDENT THERMO MODULE （J） 

MODICON AS-J878-000 MODEM ASSEMBLY 

MODICON AS-J890-001 REMOTE I/O INTERFACE SINGLE CHANNEL 984/800 

MODICON AS-J890-002 800 SERIES REMOTE I/O INTERFACE 

MODICON AS-J890-101 REMOTE I/O INTERFACE 

MODICON AS-J890-102 800 SERIES REMOTE I/O INTERFACE 

MODICON AS-J892-001 ASCII MODULE 984/800 RI/O INTERFACE SIN 

MODICON AS-J892-101 INTERFACE 

MODICON AS-M380-004 984-380 ENHANCED EXEC CART 

MODICON AS-M380-006 MEMORY CARTRIDGE ASSY 

MODICON AS-M480-008 MEMORY CARTRIDGE 

MODICON AS-M680-008 MEMORY CART