SERCOS News - Issue 1 - 2008

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14 Product-News The Real-Time Ethernet Magazine Quick-Info 1-0809 I/O system for Sercos III Bus Coupler EK9750 for SERCOS III networks www.beckhoffautomation.com With the new EK9750 Bus Coupler, Beckhoff provides an I/O solution for Sercos III networks. The powerful and ultra fast I/O system will be available for Sercos III, making a large selection of terminals available for users. The Terminal system distinguishes itself by its high performance, flexible topology and simple configuration. Distributed I/Os can be inexpensively integrated into an industrial network. The coupler supports the new Sercos III I/O profile and communicates seamlessly in Sercos III networks. Beckhoff relies on open, international standards and communication interfaces for their entire automation portfolio, to the advantage of their users. Quick-Info 1-0810 First soft master implementation for SERCOS III SERCOS III Master based on Software for demanding Motion-solutions www.profimatics.com Current SERCOS III products use a specific SERCOS lll hardware for both the master and the slave. This hardware takes on important functions, in order to ensure quick processing and synchronization of real-time data. With the soft master introduced for the first time by Profimatics a SERCOS III Master can now be realized without using special hardware. Instead of that, a standard Ethernet controller is used. The SERCOS-specific hardware functions are moved to the hardware-related and real-time capable part of a master driver; so that the master can be realized completely in software. With the help of modern processors and network controller the soft master can also be used for demanding motion applications. Furthermore it is compatible with normal SERCOS III networks which facilitates the implementation of this solution into existing applications of the user. Quick-Info 1-0811 Rexroth IndraMotion MLC: Powerful System Solution with Motion, Logic and Robot Control More power with more functions: Rexroth IndraMotion MLC www.boschrexroth.com Rexroth offers its controller-based control system IndraMotion MLC in a new version combining motion and logic control with robot control on a uniform platform. In addition to the 32-axis solu tion, IndraControl L65 now provides a more powerful device version with 64 axes for all applications with high motion control requirements. The IndraControl L65 control platform is a powerful hardware version permitting synchronization of up to 64 axes. This control platform uses Ethernet-based SERCOS III as standard drive interface and for controlling the master axis network. Another new system function of IndraMotion MLC is the control of hydraulic drives.
The Real-Time Ethernet Magazine Product-News 15 Quick-Info 1-0812 Digital and Analog I/Os on SERCOS III Inline Block I/O on SERCOS III www.phoenixcontact.com The new SERCOS III digital and analog module from Phoenix Contact’s compact Inline Block IO product line lets you quickly and easily connect sensors and actuators to the SERCOS III network. The digital module features 16 digital inputs and 16 combined digital inputs and outputs. The combined input/output channels can function without internal parameterization by simply connecting a sensor or actuator. The low delay times of the inputs and outputs (ton typ. 50 µs, toff typ. 150 µs) allows the use of control programs such as a motion control application. The analog module has four inputs and two outputs that can be configured individually and independently of each other. The four differential inputs can receive analog current signals of 0 mA to 20 mA, 4 mA to 20 mA and ±20 mA or voltage signals of 0 V to 10 V, ±10 V, 0 V to 5 V and ±5 V and also measure the temperature by means of a resistance thermometer (RTFs) Current and voltage signals are available for each channel on the output side. Both the inputs and the outputs feature 16-bit resolution. Due to its short conversion times and fast process data operation, the analog version is particularly well-suited for testing and control applications. netSwitch with Ethernet-Port for SERCOS III The Real-Time-Ethernet system SERCOS III realizes a deterministic, jitterfree data transmission to control and synchronize drives or other decentralized devices. On the basis of a time-slot mechanism, any other Ethernet frames can be transmitted in the so-called NRT channel (Non-Real-Time). For this, the frames have to be inserted synchronously into the SERCOS network and buffered in case of higher data traffic. • links SERCOS III with Standard Ethernet network • simple configuration and status via web interface • 64 KB buffer memory for Ethernet telegrams • with one or four Ethernet ports For more information, visit www.hilscher.com or see us at the HANNOVER MESSE 2008 in hall 11, booth 11-A62 www.hilscher.com info@hilscher.com
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SERCOS News - Issue 1 - 2008

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