AS-Interface网关 VBG-EC-K30-DMD-S32-EV
来源：未知 日期：2017/05/26 浏览量：次
AS-Interface 的主要特性：拓扑机构灵活: 树形,星形,线形等；便于集成到高层总线 (EtherNet/IP, DeviceNet. ProfiNet ….)；有支持PLC板卡系列的扫描器；穿刺技术便于安装连接；自动识别替换的子站。
带网关功能的主站控制着AS-interface系统并且在标准化的I/O映射中传输过程数据到所有类型的高层控制中。在这个控制器中,AS-interface充当了常见的I/O卡角色，它能简单地转变到AS-interface系统。
这个不锈钢网关/主站管理与从站的通讯并通知PLC，所发生的故障。所有现场I/O和安全系统的诊断信息可以被传输到一个更高层的控制系统。集成安全监控器的主站的安全逻辑既可以通过安全PLC来设定也可以通过组态软件VAZ-SW-SIMON +来设置。
网关和扫描卡是AS-Interface系统的“心脏”, 将各种I/O模块的输入输出信号 传送给上层PLC。
带有PLC功能的网关可以用于那些高效率快速响应的工艺流程控制. 也就是说网关可以被用作单机控制的PLC。
AS-Interface网关是底层I/O级别设备和高层总线 （比如Profibus, DeviceNet 或者EtherNet等总线系统）之间的接口模块. 因此, 网关可以被看作是对于高层网络的可配置有大量分布式I/O的一个节点。这使得AS-Interface成为高层总线解决复杂繁琐并且广泛分布的输入输出信号采集的一种理想方案。比如:Profibus；Ethernet (包括 EtherNet/ IP, Modbus/TCP 和 PROFINET)；DeviceNet；CAN Bus；CC-Link和Modbus。
产品特点：● Gateway and safety monitor in one housing
● Connection to EtherCAT
● SafeLink
● Certified up to SIL 3 according to IEC 61508 and EN 62061 and up to PLe according to EN 13849
● 2 AS-Interface networks
● Six safe electronic outputs
● Integrated data decoupling
● Dublicate addressing detection
● Earth fault detection
● AS-Interface noise detection
● Ethernet diagnostic interface
| 产品阐述： | ||
|---|---|---|
| EtherCat gateway with integrated safety monitor, double master for 2 AS-Interface networks, power supply input with decoupling coils | ||
| 一般特性： | ||
|---|---|---|
| AS-Interface specification | V3.0 | |
| Duplicate address detection | from AS-Interface slaves | |
| Earth fault detection | integrated | |
| EMC monitoring | integrated | |
| Diagnostics function | Extended function via display | |
| Switch-on delay | < 10 s | |
| Response delay | < 40 ms | |
| UL File Number | E223772 only from low voltage, limited energy source (SELV or PELV) or listed Class 2 source | |
| 功能安全性参数： | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL e | |
| MTTFd | 100 a | |
| B10d | 2.5 E+5 | |
| 指示灯/操作键： | ||
| Display | Illuminated graphical LC display for addressing and error messages | |
| LED ETHERNET | EtherCAT active; LED green | |
| LED AS-i ACTIVE | AS-Interface operation normal; LED green | |
| LED CONFIG ERR | configuration error; LED red | |
| LED PRG ENABLE | autom. programming; LED green | |
| LED POWER | voltage ON; LED green | |
| LED PRJ MODE | projecting mode active; LED yellow | |
| LED U AS-i | AS-Interface voltage; LED green | |
| LED AUX | ext. auxiliary voltage UAUX ; LED green | |
| LED IN | 6 x LED green | |
| LED OUT | Output circuit closed; 6 x green LEDs | |
| Button | 4 | |
| Switch SET | Selection and setting of a slave address | |
| OK button | Mode selection traditional-graphical/confirmation | |
| Button MODE | Mode selection PRJ-operation/save configuration/cursor | |
| ESC button | Mode selection traditional-graphical/cancel | |
| 电气特性： | ||
| Insulation voltage | ≥ 500 V | |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface; 24 V DC | |
| Rated operating current | approx. 300 mA PELV | |
| 接口 1： | ||
| Interface type | RJ-45 | |
| Physical | 2 x RJ-45 | |
| Protocol | EtherCAT acc. to IEEE 802.3 | |
| Transfer rate | 10 MBit/s / 100 MBit/s , Automatic baud rate detection | |
| 接口 2： | ||
| Interface type | RJ-45 Ethernet Diagnostic Interface | |
| Transfer rate | 10 MBit/s | |
| 接口 3： | ||
| Interface type | Chip card slot | |
| 输入： | ||
| Number/Type |
6 inputs Safety: 3 x 2 channels Or 6 standard inputs |
|
| 输出： | ||
| Safety output |
6 semiconductor outputs Output circuits: 6 PNP transistor outputs Max. contact load: 1.2 ADC-13 at 30 VDC, Σ = 7.2 A in total (see derating) |
|
| 连接： | ||
| Ethernet | RJ-45 | |
| AS-Interface | spring terminals, removable | |
| 与标准和规范体系的一致性： | ||
| Directive conformity | ||
| Machinery Directive 2006/42/EC |
EN 61508:2010 EN ISO 13849-1/AC:2009 EN 62061:2005+A1:2013 |
|
| EMC Directive 2004/108/EC | EN 61000-6-2/AC:2005, EN 61000-6-4:2007+A1:2011 | |
| Standard conformity | ||
| Noise immunity | EN 61000-6-2/AC:2005 | |
| Emitted interference | EN 61000-6-4:2007/A1:2011 | |
| AS-Interface | EN 62026-2:2013 | |
| Functional safety | EN ISO 13849-1:2008/AC:2009, EN ISO 13849-2:2012 (up to PL e), EN 61508:2010 and EN 62061:2005+A1:2013 (up to SIL3) | |
| Degree of protection | EN 60529:2000 | |
| Shock and impact resistance | EN 61131-2:2004 | |
| 许可和认证： | ||
| UL approval |
An isolated source with a secondary open circuit voltage of ≤ 30 VDC with a 3 A maximum over current protection. Over current protection is not required when a Class 2 source is employed. UL mark does not provide UL certification for any functional safety rating or aspects of the device. |
|
| 周围环境： | ||
| Ambient temperature | 0 ... 55 °C (32 ... 131 °F) | |
| Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| 机械特性： | ||
| Degree of protection | IP20 | |
| Material | ||
| Housing | Stainless steel | |
| Mass | 800 g | |
| Construction type | Low profile housing | |
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