特点 工控机通俗的说就是专门为工业现场而设计的计算机,而工业现场一般具有强烈的震动,灰尘特别多,另有很高的电磁场力干扰等特点,且一般工厂均是连续作业即一年中一般没有休息。因此,工控机与普通计算机相比必须具有以下特点: 1) 机箱采用钢结构,有较高的防磁、防尘、防冲击的能力。 2) 机箱内有**底板,底板上有PCI和ISA插槽。 3) 机箱内有专门电源,电源有较强的抗干扰能力。 4) 要求具有连续长时间工作能力。 5) 一般采用便于安装的标准机箱(4U标准机箱较为常见) 注:除了以上的特点外,其余基本相同。另外,由于以上的专业特点,同层次的工控机在价格上要比普通计算机偏贵,但一般不会相差太多。 深圳众事德控制系统有限公司是一家专业从事分销进口欧美**品牌工业传感器、接近开关、编码器、安全防爆产品、物位开关、雷达料位计、电磁流量计、压力变送器、称重传感器等仪表类产品的进出口贸易型企业。 我司主要涉及数控机械、冶金、石油天然气、石油化工、化工、造纸印刷、纺织印染、机械、电子制造、汽车制造、包装、印刷、机械、**、塑胶机械、电力、水利、水处理/环保、**工程、锅炉、运输、金属成型、钢铁、电力、汽车、供暖、能源、输配电等行业众多行业的客户备件供应。 电话:0755-23210692 传真:0755-23210691 电话:18018711575 联系人: 文工 QQ:3004686239 mail:3004686239@ SIEMENS?6ES5-374-2KH21?USPP?6ES53742KH21 SIEMENS?6ES5-456-7LB11?USPP?6ES54567LB11 SIEMENS?6ES5-456-7LB11?USPP?6ES54567LB11 SIEMENS?6ES5-430-8MD11?NSFP?6ES54308MD11 Siemens?Simatic?S5?6ES5?245-1AA12?6ES5245-1AA12 Siemens?S5?6ES5392-5AA11?Simatic?6ES5?392-5AA11 SIEMENS?6ES5-308-3UA12?USPP?6ES53083UA12 SIEMENS?6ES5-442-3AA11?USPP?6ES54423AA11 SIEMENS?6ES5-450-8MB11?NSFP?6ES54508MB11 SIEMENS?6ES5-498-1AA71?NSFP?6ES54981AA71 SIEMENS?6ES5-930-7AA22?NSPP?6ES59307AA22 SIEMENS?6ES5-210-2AL62?USPP?6ES52102AL62 SIEMENS?6ES5-451-3AA11?USPP?6ES54513AA11 SIEMENS?6ES5?385-8MB11?HIGH?SPEED?COUNTER?MODULE Siemens?6ES5?950-1AA61,?Siemens?6ES5950-1AA61 SIEMENS?6ES5-373-0AA81?USPP?6ES53730AA81 SIEMENS?6ES5454-7LA11?SIMATIC?S5?DIGITAL?OUTPUT?16X24VDC?2A Siemens?S5?6ES5776-7LA13?Simatic?6ES5?776-7LA13 SIEMENS?6ES5456-4UA12?6ES5?456?4UA12 SIEMENS?6ES5-470-4UC11?USPP?6ES54704UC11 SIEMENS?6ES5-420-4UA13?USPP?6ES54204UA13 SIEMENS?6ES5-374-0AA11?USPP?6ES53740AA11 Siemens?Simatic?S5?101U?6ES5?101-8UA33?/?6ES5101-8UA33?/Unité Siemens?S5?6ES5262-8MA12?Simatic?6ES5?262-8MA12 SIEMENS?6ES5523-3UA11?SIMATIC?S5?COMMUNICATION?PROCESSOR?CP523 SIEMENS?6ES5-490-7LB11?NSFP?6ES54907LB11 SIEMENS?6ES5-701-2LA12?USPP?6ES57012LA12 SIEMENS?6ES5-464-8MD11?USPP?6ES54648MD11 SIEMENS?6ES5-377-0AA32?USPP?6ES53770AA32 SIEMENS?6ES5-923-3UA11?USPP?6ES59233UA11 siemens?simatic?6ES5?318-8MB11?6ES5318-8MB11 SIEMENS?6ES5-430-4UA12?USPP?6ES54304UA12 Siemens?6ES5?955-3LC41,?Siemens?6ES5955-3LC41 SIEMENS?6ES5-752-0AA23?NSFP?6ES57520AA23 SIEMENS?6ES5-535-3MA12?USPP?6ES55353MA12 SIEMENS?6ES5-700-8MA11?USPP?6ES57008MA11 SIEMENS?6ES5-701-2LA11?USPP?6ES57012LA11 Siemens?6ES5375-1LA61?Memory?Sub?module?6ES5?375-1LA61?E:02 SIEMENS?6ES5-470-8MA11?USPP?6ES54708MA11 Siemens?S5?6ES5454-7LA11?6ES5?454-7LA11?Digital?Output?E:4 Siemens?6ES5-101-8UX11?Expansion?Unit?6ES51018UX11?-?Used SIEMENS?6ES5-946-3UA22?USPP?6ES59463UA22 SIEMENS?6ES5-721-0BF00?USPP?6ES57210BF00 SIEMENS?6ES5-451-4UA11?USPP?6ES54514UA11 6ES5420-4UA11?Siemens?6ES5-420-4UA11?6ES54204UA11?G123 SIEMENS?SIMATIC?S5?6ES5?511-5AA14?6ES5?511-5AA14?6ES5511-5AA14 SIEMENS?6ES5?4UB12?470?6ES5470-4UB12?E-Stand:05 Siemens?S5?6ES5?521-8MA21?6ES5521-8MA21 SIEMENS?6ES5-451-7LA11?USPP?6ES54517LA11 SIEMENS?6ES5-700-8MA21?NSFP?6ES57008MA21 Siemens?6ES5?930-7AA31?S5?6ES5930-7AA31 SIEMENS?6ES5-188-3UA32?USPP?6ES51883UA32 SIEMENS?6ES5-700-8MA21?USPP?6ES57008MA21 Siemens?SIMATIC?S5?6ES5434-4UA12?6ES5?434-4UA12 SIEMENS?6ES5-377-0AA11?NSFP?6ES53770AA11 Siemens?6ES5482-8MA12,?Siemens?6ES5482-8MA12 SIEMENS?6ES5-951-7LB13?USPP?6ES59517LB13 SIEMENS?6ES5-090-8MA01?USPP?6ES50908MA01 SIEMENS?6ES5-100-8MA01?USPP?6ES51008MA01 SIEMENS?6ES5-490-8MB11?NSPP?6ES54908MB11 SIEMENS?6ES5-497-4UB11?NSFP?6ES54974UB11 Siemens?Simatic?S5?6ES5460-4UA13? 6ES5460-4UA13?E-7 SIEMENS?S5?6ES5312-5CA12,?6ES5312-5CA12?IM312?including?cable SIEMENS?6ES5-710-8MA21?NSPP?6ES57108MA21 SIEMENS?6ES5-470-8MB11?USPP?6ES54708MB11 SIEMENS?6ES5-436-4UA12?NSPP?6ES54364UA12 Siemens?S5?6ES5392-5AA11?Simatic?6ES5?392-5AA11 SIEMENS?SIMATIC?S5?6ES5?928-3UA11?6ES59283UA11?6ES5928-3UA11?C SIEMENS?SIMATIC?S5?6ES5?921?1BA11?#?Bit?processor?Card Siemens?6ES5981-0HA11,?Siemens?6ES5?981-0HA11 SIEMENS?SIMATIC?S5?6ES5?980?1AA11?#?Polling?Card SIEMENS?6ES5-380-7AA12?USPP?6ES53807AA12 Siemens?6ES5777-1BC01?SIMATIC? BT?777?6ES5?777-1BC01 Siemens?6ES5551-3UA11?6ES5?551-3UA11 SIEMENS?6ES5-306-7LA11/6ES53-06-7LA11/6ES5306-7LA11/6ES53067LA11?IN SIEMENS?6ES5-435-7LA11?USPP?6ES54357LA11 6ES5470-7LC11?/?6ES5470-7LC11?new?in?Siemens?box?/?neu?in Siemens?Simatic]?RACK?6ES5?700-2LA12?[Used]?(#138-2A) Siemens?S5?6ES5?944-7UA11?6ES5944-7UA11 SIEMENS?6ES5-705-0BB50?USPP?6ES57050BB50 Siemens?6ES5?400-0AA11,?Siemens?6ES5400-0AA11 SIEMENS?6ES5-470-8MC11?USPP?6ES54708MC11 SIEMENS?6ES5-415-7AB21?USPP?6ES54157AB21 SIEMENS?6ES5-490-7LB21?USPP?6ES54907LB21 SIEMENS?6ES5-460-7LA12?USPP?6ES54607LA12 Siemens?6ES5727-1BD20,?Siemens?6ES5?727-1BD20?con?enchufe?y? SIEMENS?6ES5-727-1CB00?NSPP?6ES57271CB00 SIEMENS?6ES5?434?4UA12?6ES5434-4UA12?E?Stand?3 SIEMENS?6ES5-958-4UA11?USPP?6ES59584UA11