BOSCH 0821001003BOSCH 0821001003

　PSS 4000系統(tǒng)采用了Pilz全新的網(wǎng)絡(luò)協(xié)議SafetyNET p—安全實(shí)時(shí)以太網(wǎng)。SafetyNET p相比過去的現(xiàn)場總線系統(tǒng)擁有更高的實(shí)時(shí)性、更大的系統(tǒng)容量、更強(qiáng)的開放性。SafetyNET p網(wǎng)絡(luò)的RTFN網(wǎng)段能夠?qū)崿F(xiàn)至多1ms的周期時(shí)間能夠滿足絕大多數(shù)自動(dòng)化控制的要求，而其RTFL網(wǎng)段甚至能夠?qū)崿F(xiàn)zui快62.5us的超短周期時(shí)間能夠滿足諸如伺服控制等高實(shí)時(shí)性要求的場合。
　　具有劃時(shí)代意義的硬件面世的同時(shí)，其軟件平臺(tái)PAS4000 （Pilz Automation Suite）也同樣具有革新的一面。其將網(wǎng)絡(luò)配置、PLC編程、運(yùn)動(dòng)控制配置、診斷配置、可視化界面編輯等等所有PSS 4000系統(tǒng)相關(guān)的功能都集成于一個(gè)軟件界面下，避免使用者在設(shè)計(jì)自動(dòng)化系統(tǒng)時(shí)，多次安裝軟件以及頻繁地切換軟件窗口等等，減少設(shè)計(jì)階段的時(shí)間。
　　PSS 4000系統(tǒng)的面世意味著Pilz作為機(jī)械安全領(lǐng)域的專家除了能夠滿足客戶對于機(jī)器安全方面的要求之外，也在努力地滿足客戶對于標(biāo)準(zhǔn)控制方面的需求。隨著該系統(tǒng)的不斷成熟與發(fā)展，希望能夠給與客戶多一種控制系統(tǒng)結(jié)構(gòu)的選擇。

CRANE 488 1/2 HAND-WHEELED 125 STEEL FLANGED 3 IN GATE 

FABRI-VALVE 71R 3 IN 150 STAINLESS FLANGED WEDGE GATE V

NEW RP&C EF57D CONBRACO FORGED CLASS CR13/HF 800 STEEL 

NEWMAN A40-AT 2-1/2 IN NPT 200 BRONZE THREADED WEDGE GA

NIBCO T-134/T-124 300 WOG 3/4 IN NPT BRONZE THREADED WE

NEWCO 18S-F8M4-3 1-1/2 IN NPT 800 STAINLESS SOCKET WELD

HATTERSLEY C1174-012 1975 PSI 100F 1/2 IN NPT 800 STEEL

NEW VELAN W04-3054B-D2TY 3/4IN STEEL SOCKET WELD GATE V

NEW VOGT SW2801 E-35651R5 1/4 IN STEEL SOCKET WELD WEDG

NEW MILWAUKEE 148 125SWP 200WOG BRONZE THREADED 1-1/4 I

JENKINS FIG 670 2 WAY 150 BRASS THREADED 3/4 IN GATE VA

FNW H25B-150 150 STAINLESS FLANGED 2 IN GATE VALVE B351

NEW CRANE 488 150S-225CWP 1/2 IN NPT IRON THREADED GATE

VELAN MODEL A S-2054B-02TY 3/4 IN NPT 800 STEEL THREADE

POWELL FIGURE 1832 CF8M 200 STAINLESS THREADED 1/2 IN N

NEW STOCKHAM B-100 1-1/4 IN NPT BRONZE THREADED GATE VA

NEW NIBCO NL1M004 T-134 1/4 IN NPT BRONZE THREADED GATE

NEW FLOWSERVE SW12111 1975PSI STEEL 3/8 IN NPT 800 THRE

NEW NIBCO NL1M005 T134 3/8 IN NPT BRONZE THREADED GATE 

CRANE 150S 300CWP 2 WAY THREADED 1-1/4 IN NPT GATE VALV

JENKINS FIG 40 150 WSP 250 WOG IRON 1-1/4IN NPT THREADE

SMC GACS-1-3-N 150 STEEL FLANGED 4 IN WEDGE GATE VALVE