Siemens 6ES7326-1BK02-0AB0

Hom Tshuaj:Siemens
Qauv:6ES7326-1BK02-0AB0

Qhov xwm txheej khoom muag:Cov khoom muaj nyob rau hauv Tshuag.

Khoom nta

Siemens 6ES7326-1BK02-0AB0 yog lub siab- kev ntseeg siab txog kev nyab xeeb digital input module rau SIMATIC S7-300 series uas tsim nyog rau kev lag luam kev lag luam uas xav tau qhov tseeb thiab kev nyab xeeb. Siemens 6ES7326-1BK02-0AB0, uas muaj 24 cov ntsiab lus digital input thiab ua haujlwm ntawm 24V DC, tuaj yeem ua kom haum rau ntau yam kev lag luam sensors thiab keyboards, suav nrog 2-xaim sib thooj sensors, NAMUR encoders, thiab cov neeg kho tshuab kev sib cuag. Nws ua haujlwm flawlessly nrog ob qho tib si shielded (txog 200m) thiab unshielded (txog 100m) cables, muab kev yooj yim rau ntau yam ntawm installation scenarios. Lub module lub tswv yim ncua sij hawm tsawg dua los yog sib npaug li 3.4ms enables ceev teeb liab teb, tseem ceeb heev rau real-time kev ruaj ntseg tswj nyob rau hauv high-ceev manufacturing kab.

Siemens 6ES7326-1BK02-0AB0 tso kev nyab xeeb ua ntej. Nws ua raws li EN 954-1 Qeb 4, IEC 61508 SIL 3, thiab ISO 13849-1 Kev Ua Haujlwm Qib e (PLE) cov cai, ua kom muaj kev tiv thaiv zoo tiv thaiv kev ua haujlwm tsis ua haujlwm. Kev sib cais channel-rau-channel (ib 12 ntsiab lus) thiab kev sib cais ntawm lub tsheb npav rov qab pab tiv thaiv kev cuam tshuam hluav taws xob, thaum rov qab polarity tiv thaiv tiv thaiv cov module los ntawm kev xaim tsis raug. Cov kev txiav txim siab tsim qauv no ua rau Siemens 6ES7326-1BK02-0AB0 tsim nyog rau cov cheeb tsam uas muaj kev phom sij thiab kev nyab xeeb tseem ceeb xws li kev tiv thaiv lub tshuab, txheej txheem kaw, thiab cov kab sib dhos tsis siv neeg.

Siemens 6ES7326-1BK02-0AB0 kuj suav nrog kev kuaj mob ua haujlwm uas ua rau kev saib xyuas thiab daws teeb meem yooj yim dua. LED cov cim qhia ua txhaum txoj cai kev nyab xeeb thiab pab pawg ua yuam kev (SF), qhov kev ceeb toom kev kuaj mob muab cov ncauj lus kom ntxaws txog cov teeb meem xws li xaim tsis ua haujlwm lossis kev ua haujlwm tsis zoo. Qhov no ua rau cov kws tshaj lij tuaj yeem tshawb xyuas sai thiab kho cov teeb meem, txo qis sijhawm. Tsis tas li ntawd, lub module muaj plaub lub zog hluav taws xob tso tawm hluav taws xob (400mA siab tshaj txhua), uas tshem tawm qhov xav tau rau lub zog ntxiv rau cov khoom siv txuas.

Specifications

Qauv	6ES7326-1BK02-0AB0
Yam khoom	SIMATIC S7-300 Series Fail-safe Digital Input Module
Rated voltage (DC)	24V
Voltage Ntau (DC)	18-30V
Kev siv hluav taws xob (tseem ceeb)	10W
Number of Inputs	24 pkt
Hom tswv yim	24V dc tso
Yuav tsum tau Front Connector	40 pin

Cov kev ceev faj

Rau kev siv xov hlau, ua raws li cov kab ntev ntev txwv rau Siemens 6ES7326-1BK02-0AB0: cov kab thaiv thaiv yuav tsum tsis pub tshaj 200m, thiab cov cables uas tsis muaj kev tiv thaiv yuav tsum nyob qis dua 100m kom tswj tau cov teeb liab kev ncaj ncees thiab tsis txhob cuam tshuam. Thaum txuas cov sensors (xws li 2-xaim sib sib zog nqus keyboards lossis NAMUR encoders), xyuas kom tag nrho tam sim no kos tsis pub dhau lub module 400mA qhov siab tshaj plaws tso tawm rau ib qho kev sib cais sensor fais fab channel. Kev thauj khoom ntau dhau ntawm lub zog sensor tuaj yeem ua rau lub tswb kuaj mob lossis cuam tshuam kev nyab xeeb, uas yog qhov tseem ceeb rau kev ua tau raws li EN 954-1 Qeb 4 thiab SIL 3 cov cai.

Cov xwm txheej ib puag ncig yog qhov tseem ceeb rau Siemens 6ES7326-1BK02-0AB0's kev ua haujlwm-tsis txhob khiav cov module sab nraum qhov kub ntawm 0℃txog 60℃los yog nyob rau hauv ib puag ncig nrog cov av noo siab tshaj 95% (tsis muaj condensation). Qhov kub thiab txias los yog noo noo tuaj yeem degrade cov khoom siv sab hauv thiab txo qhov kev nyab xeeb ntawm module. Tsis tas li ntawd, xyuas kom zoo mounting ntawm tus qauv S7 rail nrog txaus qhov cua, vim overheating yuav ua rau kom tsis txhob xav txog kev kaw nyob rau hauv high-kev thov kev lag luam chaw.

Kev saib xyuas tsis tu ncua thiab kev kuaj mob yog qhov tseem ceeb rau Siemens 6ES7326-1BK02-0AB0. Lub sijhawm tshuaj xyuas cov ntsuas LED: liab SF (pab pawg yuam kev) lub teeb thiab qhov teeb meem kev nyab xeeb LED muab qhov tseeb - lub sijhawm tawm tswv yim ntawm kev noj qab haus huv module. Yog tias lub tswb ntsuas ntsuas tau tshwm sim, siv lub module's built-in diagnostic functions los txheeb xyuas cov teeb meem xws li xov faults los yog sensor malfunctions sai-delayed teeb meem yuav ncua sij hawm downtime nyob rau hauv automated ntau lawm kab. Tsis txhob hnov qab txog SF lub tswb, vim lawv qhia tias muaj peev xwm muaj kev nyab xeeb uas tuaj yeem cuam tshuam rau tag nrho SIMATIC S7-300 F system.

FAQ

Q: Siemens 6ES7326-1BK02-0AB0 yog dab tsi, thiab nws lub luag haujlwm tseem ceeb yog dab tsi?

A: Siemens 6ES7326-1BK02-0AB0 yog Failsafe Digital Input Module (SM 326 F-DI 24xDC 24V) los ntawm tsev neeg SIMATIC S7-300. Nws lub luag haujlwm tseem ceeb yog kev ntseeg siab nyeem cov cim digital (xws li lub xeev qhib / tawm) los ntawm cov khoom siv hauv teb xws li cov khawm nres thaum muaj xwm ceev, rooj vag kev nyab xeeb, lossis NAMUR sensors thiab hloov lawv rau kev ua haujlwm los ntawm kev tswj hwm kev nyab xeeb ntawm kev tswj hwm kev tswj hwm (PLC). Nws yog tsim los rau cov ntawv thov uas muaj kev nyab xeeb ua haujlwm tseem ceeb.

Q: Puas yog Siemens 6ES7326-1BK02-0AB0 module tseem nyob hauv ntau lawm?

A: Tsis yog. Raws li cov ntaub ntawv raug cai, cov khoom tshaj tawm ntawm kev txiav tawm tau ua, thiab nws cov khoom lag luam lub neej raug teeb tsa rau "PM400: cov khoom tshaj tawm tias tsis txuas ntxiv / yuav raug txiav tawm." Lub sijhawm txiav tawm cov khoom lag luam raug cai yog Lub Kaum Hli 1, 2023. Txawm hais tias qee tus neeg xa khoom tuaj yeem tseem muaj cov khoom lag luam, nws tsis nyob hauv kev tsim khoom los ntawm Siemens lawm.

Q: Cov qauv no puas tuaj yeem siv rau hauv tus qauv, tsis yog - daim ntawv thov kev nyab xeeb?

A: Yog. Lub module kuj tseem tuaj yeem ua haujlwm hauv tus qauv (tsis yog- tsis ua haujlwm), qhov uas nws ua haujlwm zoo li cov qauv S7-300 cov tswv yim digital. Qhov no muab kev yooj yim, tab sis nws cov nqi tseem ceeb nyob hauv nws txoj kev nyab xeeb.