787520PILZ安全繼電器?                                    

787520PILZ安全繼電器?  

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各國對(duì)于安全的請(qǐng)求日益進(jìn)步，歐洲自1933年開端施行歐洲*標(biāo)準(zhǔn)（EN標(biāo)準(zhǔn)）。EN標(biāo)準(zhǔn)是為用來擬定歐洲境內(nèi)有關(guān)機(jī)器機(jī)本安全之技能原則。而自1995年起此項(xiàng)標(biāo)準(zhǔn)已成為CE認(rèn)證的必要條件。其中的安全概念也已導(dǎo)入為世界標(biāo)準(zhǔn)ISO12100世界根本安全標(biāo)準(zhǔn)中。而其中有關(guān)緊迫開關(guān)的動(dòng)作維護(hù)設(shè)備更是機(jī)器安全防護(hù)主要的一環(huán)。而咱們正能夠運(yùn)用安全繼電器模塊的安全維護(hù)設(shè)備，讓緊迫中止有雙回路維護(hù)及復(fù)歸時(shí)手動(dòng)承認(rèn)功用。 　　

上海勇控自動(dòng)化設(shè)備，文志勇，，：

所謂安全繼電器是指運(yùn)用不同于通常繼電器的強(qiáng)行導(dǎo)向接點(diǎn)組織，因而在接點(diǎn)熔著時(shí)也能保證安全之繼電器。且接點(diǎn)的動(dòng)作壽數(shù)要1000萬次以上。 
　　強(qiáng)行導(dǎo)向接點(diǎn)組織，其主要目的即是不讓繼電器內(nèi)部a接點(diǎn)及b接點(diǎn)處于一起動(dòng)作狀態(tài)而備有強(qiáng)行導(dǎo)向之組織。當(dāng)其中有一個(gè)a接點(diǎn)發(fā)作毛病時(shí)（熔著時(shí)），線圈在無激磁狀態(tài)下，一切的b接點(diǎn)必需堅(jiān)持0.5 mm 以上的距離?；蚴钱?dāng)有一個(gè)b接點(diǎn)發(fā)作毛病時(shí)（熔著時(shí)），線圈在無激磁狀態(tài)下，一切的a接點(diǎn)必需堅(jiān)持0.5 mm 以上的距離，之強(qiáng)行組織。 

　　何謂安全繼電器模塊？ 
　　安全繼電器模塊是由數(shù)個(gè)安全繼電器與一些電路所組成之繼電器模塊，再經(jīng)富含安全檢查設(shè)備之安全性驗(yàn)證電路。來防止因機(jī)器操作人員的犯錯(cuò)或是機(jī)器毛病所導(dǎo)致的風(fēng)險(xiǎn)事項(xiàng)。 
　　安全繼電器模塊的運(yùn)用 
　　能夠運(yùn)用安全繼電器模塊，合作以下原有的安全維護(hù)開關(guān)，達(dá)到更的確的防護(hù)辦法。 

　　1 運(yùn)用電磁鎖門鎖開關(guān)的運(yùn)用，以保證作業(yè)區(qū)的安全。（機(jī)器不能當(dāng)即中止）。 

　　2 緊迫中止開關(guān)于緊迫情況時(shí)中止機(jī)器之用。 

　　3 運(yùn)用鑰匙合作安全門開關(guān)做為檢查門開閉之用（機(jī)器需當(dāng)即中止）。 

　　4 運(yùn)用安全限位開關(guān)，檢查門的方位、開或關(guān)的運(yùn)用。 

　　5 運(yùn)用安全光柵，防止作業(yè)人員進(jìn)入風(fēng)險(xiǎn)作業(yè)范圍。 

　　6 運(yùn)用安全踏墊開關(guān)，以承認(rèn)機(jī)器操作人員以進(jìn)入作業(yè)作業(yè)區(qū)。 

　　7 運(yùn)用兩手按壓開関，承認(rèn)機(jī)器操作人員雙手已脫離風(fēng)險(xiǎn)作業(yè)區(qū)。 

　　以上各種安全開關(guān)調(diào)配皆能夠合作安全繼電器模塊的運(yùn)用，做為機(jī)械安全防護(hù)設(shè)備，削減風(fēng)險(xiǎn)發(fā)作的時(shí)機(jī)，以發(fā)明愈加安全的作業(yè)環(huán)境。

PILZ安全繼電器類型如下：上海勇控自動(dòng)化設(shè)備，文志勇，，：

PNOZ 10 24VAC 6n/o 4n/c

PNOZ 10 42VAC 6n/o 4n/c

PNOZ 10 48VAC 6n/o 4n/c

PNOZ 10 110-120VAC 6n/o 4n/c

PNOZ 10 230-240VAC 6n/o 4n/c

PNOZ 10 24VDC 6n/o 4n/c

PNOZ 14 24VDC 2n/o

PNOZ 2 230V

PNOZ 2 110V

PNOZ 2VJ 24VDC 3n/o 1n/c 2n/o t

PNOZ 2VQ 24VDC 3n/o 1n/c 2n/o t

PZW 30/110-120VAC 1n/o 2n/c

PZW 30/230VAC 1n/o 2n/c

PZW 30/24VDC 1n/o 2n/c

PZA 300/24VAC 1n/o 2n/c

PZA 300/42VAC 1n/o 2n/c

PZA 300/110-120VAC 1n/o 2n/c

PZA 300/230VAC 1n/o 2n/c

PZA 600/24VDC 1n/o 2n/c

PZA 300/24VDC 1n/o 2n/c

PZA 30/24VDC 1n/o 2n/c

PZA 30/24VAC 1n/o 2n/c

PZA 30/110-120VAC 1n/o 2n/c

PZA 3/230VAC 1n/o 2n/c

PZA 30/230VAC 1n/o 2 n/c

PZA 3/24VDC 1n/o 2n/c

PZW 3/24VDC 1n/o 2n/c

PZW 3/110-120VAC 1n/o 2n/c

PZW 3/230VAC 1n/o 2n/c

PNOZ X7 48VAC 2n/o

PNOZ 15 24VDC 3n/o 1n/o 1n/c

PNOZ X7.1 24VAC/DC 1n/o 1n/c

PNOZ X7 110VAC 2n/o

PNOZ X7 115VAC 2n/o

PNOZ X7 120VAC 2n/o

PNOZ X7 230VAC 2n/o

PNOZ X7 240VAC 2n/o

PNOZ X7 42VAC 2n/o

PNOZ X7 24VACDC 2n/o

PNOZ 16 24VAC 24VDC 2n/o

PNOZ 16 42VAC 24VDC 2n/o

PNOZ 16 48VAC 24VDC 2n/o

PNOZ 16 110VAC 24VDC 2n/o

PNOZ 16 115VAC 24VDC 2n/o

PNOZ 16 120VAC 24VDC 2n/o

PNOZ 16 230VAC 24VDC 2n/o

PNOZ 16 240VAC 24VDC 2n/o

PNOZ 16S 24VAC 24VDC 2n/o 2so

PNOZ 16S 42VAC 24VDC 2n/o 2so

PNOZ 16S 48VAC 24VDC 2n/o 2so

PNOZ 16S 110VAC 24VDC 2n/o 2so

PNOZ 16S 115VAC 24VDC 2n/o 2so

PNOZ 16S 120VAC 24VDC 2n/o 2so

PNOZ 16S 230VAC 24VDC 2n/o 2so

PNOZ 16S 240VAC 24VDC 2n/o 2so

PNOZ 11 24VAC 24VDC 7n/o 1n/c

PNOZ 11 42VAC 24VDC 7n/o 1n/c

PNOZ 11 48VAC 24VDC 7n/o 1n/c

PNOZ 11 110-120VAC 24VDC 7n/o 1n/c

PNOZ 11 230-240VAC 24VDC 7n/o 1n/c

SCHUTZKAPPE P-93 （VE 20 St.）

PNOZ EX 230VAC 3n/o 1n/c

PNOZ EX 115VAC 3n/o 1n/c

PNOZ EX 120VAC 3n/o 1n/c

PNOZ EX 115VAC 3n/o 1n/c FM/USA

PNOZ EX 120VAC 3n/o 1n/c FM/USA

PNOZ EX 230VAC 3n/o 1n/c FM/USA

PNOZ K2.1 24VDC 2n/o Sonderger?t

P2HZ K3 24VDC 2n/o 1n/c Ger?t o. CE

PNOZ e1p 24VDC 2so

PNOZ e1vp 10/24VDC 1so 1so t

PNOZ e1vp 300/24VDC 1so 1so t

PNOZ e1.1p 24VDC 2so

PNOZ e2.2p 24VDC 2so

PNOZ e2.1p 24VDC 2so

PNOZ e3vp 10/24VDC 1so 1so t

PNOZ e3vp 300/24VDC 1so 1so t

PNOZ e3.1p 24VDC 2so

PZE 9 24VAC 8n/o 1n/c

PZE 9 42VAC 8n/o 1n/c

PZE 9 48VAC 8n/o 1n/c

PZE 9 110-120VAC 8n/o 1n/c

PZE 9 120VAC 8n/o 1n/c -774143

PZE 9 230-240VAC 8n/o 1n/c

PZE 9 240VAC 8n/o 1n/c -774148

PZE 9 24VDC 8n/o 1n/c

PNOZ e4.1p 24VDC 2so

PNOZ e4vp 10/24VDC 1so 1so t

PNOZ e5.11p 24VDC 2so

PNOZ e5.13p 24VDC 2so

PNOZ e6.1p 24VDC 4n/o 2so

PNOZ e6vp 24VDC 4n/o 1so 1so t

Terminal block filter 1

Terminal block filter 2

PNOZ X1 24VAC/DC 3n/o 1n/c

PNOZ X2 24VAC/DC 2n/o

PNOZ X2C 24VAC/DC 2n/o

PNOZ X2.1C 24VAC/DC 2n/o

PNOZ X2.1 24VAC/DC 2n/o

PNOZ X3.2 230VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 24VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 42VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 48VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 110VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 115VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 120VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 230VAC 24VDC 3n/o 1n/c 1so

PNOZ X3 240VAC 24VDC 3n/o 1n/c 1so

PNOZ X3.1 230VAC 24VDC 3n/o 1n/c 1so

PNOZ X3.1 240VAC 24VDC 3n/o 1n/c 1so

PNOZ X5J 24VDC 2n/o

PNOZ X5.1 24VDC 2n/o

PNOZ X5 24VACDC 2n/o

PNOZ X5 12VDC 2n/o

PNOZ X5 12VDC 2n/o coated version

P2HZ X1 24VAC 3n/o 1n/c

P2HZ X1 42VAC 3n/o 1n/c

P2HZ X1 48VAC 3n/o 1n/c

P2HZ X1 24VDC 3n/o 1n/c

P2HZ X1 26VDC 3n/o 1n/c

P2HZ X2 24VAC 2n/o

P2HZ X3 24VDC 2n/o 1n/c

P1HZ X1 24VDC 2n/o

PDZ 24VDC 2n/o 2n/c

PAD/BO 512/6/5VDC

PAD/SI 800/512I/5VDC

PAD/SI 800/1024I/5VDC

PAD/SI 800/2048I/5VDC

PAD/SI 800/4096I/5VDC

PAD/SI 840/512I/5VDC

PAD/SI 840/1024I/5VDC

PAD/SI 840/2048I/5VDC

PAD/SI 840/4096I/5VDC

PAD/SI 800/32I/5VDC

PAD/SI 840/256I/5VDC

PAD/SI 840/128I/5VDC

PAD/SI 840/64I/5VDC