Related Manuals for Beckhoff KL2819
Summary of Contents for Beckhoff KL2819
- Page 1 Documentation KL2819 HD Bus Terminal, 16-channel digital output 24 V DC, with diagnostics Version: 1.0.0 Date: 2016-12-15...
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Page 3: Table Of Contents
Notes on the documentation...................... 4 Safety instructions .......................... 5 Documentation Issue Status...................... 6 Non-reactive Bus Terminals ...................... 6 2 KL2819 - Introduction and technical data .................... 7 Introduction and pin assignment..................... 7 Technical data .......................... 9 Overload protection ........................ 9 3 Mounting and wiring .......................... 12 Installation on mounting rails ...................... -
Page 4: Foreword
The TwinCAT Technology is covered, including but not limited to the following patent applications and patents: EP0851348, US6167425 with corresponding applications or registrations in various other countries. ® EtherCAT is registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany Copyright © Beckhoff Automation GmbH & Co. KG, Germany. -
Page 5: Safety Instructions
All the components are supplied in particular hardware and software configurations appropriate for the application. Modifications to hardware or software configurations other than those described in the documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG. Personnel qualification This description is only intended for trained specialists in control, automation and drive engineering who are familiar with the applicable national standards. -
Page 6: Documentation Issue Status
Documentation Issue Status Version Comment 1.0.0 • First published Firmware and hardware versions Documentation KL2819 Version Firmware Hardware 1.0.0 The firmware and hardware versions (delivery state) can be taken from the serial number printed on the side of the terminal. -
Page 7: Kl2819 - Introduction And Technical Data
HD Bus Terminal, 16-channel digital output 24 V DC, 0.5 A, with diagnostics The KL2819 Bus Terminal has 16 digital output channels for the switching of 24 V loads up to 0.5 A. The integrated diagnostics can be evaluated by the controller and indicated by the LEDs. Overtemperature and the lack of a voltage supply to the terminal are supplied as diagnostic information. - Page 8 KL2819 - Introduction and technical data KL2819 – pin assignment Terminal point Description Name Output 1 Output 1 Output 2 Output 2 Output 3 Output 3 Output 4 Output 4 Output 5 Output 5 Output 6 Output 6 Output 7...
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Page 9: Technical Data
KL2819 - Introduction and technical data Technical data Technical data KL2819 Connection technology 1-wire Number of Outputs Rated load voltage 24 V DC (-15 %/+20 %) Current consumpt. K-bus typ. 30 mA Load type ohmic, inductive, lamp load Max. output current 0.5 A (short-circuit-proof) per channel... -
Page 10: Fig. 2 Overload Current Limitation
KL2819 - Introduction and technical data Fig. 2: Overload current limitation Fig. 3: Schematic illustration of the thermal switch-off in case of overload In case of a long-term overload and/or short-circuit, the output is protected by the thermal switch-off of the channel. -
Page 11: Fig. 4 Switch-Off Of Inductive Loads
KL2819 - Introduction and technical data Fig. 4: Switch-off of inductive loads KL2819 Version: 1.0.0... -
Page 12: Mounting And Wiring
Note flict with the fixing bolts of the mounting rail. To mount the mounting rails with a height of 7.5 mm under the terminals and couplers, you should use flat mounting connections (e.g. countersunk screws or blind rivets). Version: 1.0.0 KL2819... -
Page 13: Fig. 6 Disassembling Of Terminal
PE power contact The power contact labeled PE can be used as a protective earth. For safety reasons this contact mates first when plugging together, and can ground short-circuit currents of up to 125 A. KL2819 Version: 1.0.0... -
Page 14: Connection System
• The terminals of KSxxxx and ESxxxx series feature a pluggable connection level and enable steady wiring while replacing. • The High Density Terminals (HD Terminals) include electronics and connection level in a single enclosure and have advanced packaging density. Version: 1.0.0 KL2819... -
Page 15: Fig. 8 Standard Wiring
12 mm Bus Terminals. Massive conductors and conductors with a wire end sleeve can be inserted directly into the spring loaded terminal point without tools. KL2819 Version: 1.0.0... -
Page 16: Fig. 11 Mounting A Cable On A Terminal Connection
3. The terminal closes automatically when the pressure is released, holding the wire securely and per- manently. Terminal housing ELxxxx, KLxxxx ESxxxx, KSxxxx Wire size width 0.08 ... 2,5 mm 0.08 ... 2.5 mm Wire stripping length 8 ... 9 mm 9 ... 10 mm Version: 1.0.0 KL2819... -
Page 17: Installation Positions
EL/KL terminals to face forward (see Fig. “Recommended distances for standard installation position”). The terminals are ventilated from below, which enables optimum cooling of the electronics through convection. "From below" is relative to the acceleration of gravity. KL2819 Version: 1.0.0... -
Page 18: Fig. 12 Recommended Distances For Standard Installation Position
Other installation positions All other installation positions are characterized by different spatial arrangement of the mounting rail - see Fig “Other installation positions”. The minimum distances to ambient specified above also apply to these installation positions. Version: 1.0.0 KL2819... -
Page 19: Atex - Special Conditions
Fig. 13: Other installation positions ATEX - Special conditions Observe the special conditions for the intended use of Beckhoff fieldbus components in potentially explosive areas (directive 94/9/EU)! • The certified components are to be installed in a suitable housing that guarantees a... -
Page 20: Atex Documentation
Mounting and wiring Marking The Beckhoff fieldbus components certified for potentially explosive areas bear one of the following markings: II 3 G Ex nA II T4 KEMA 10ATEX0075 X Ta: 0 - 55°C II 3 G Ex nA nC IIC T4 KEMA 10ATEX0075 X Ta: 0 - 55°C... -
Page 21: Ks2000 Configuration Software
Fieldbus Box modules with the aid of which settings can be modified easily. Alternatively, you have full access to all internal registers of the bus couplers and intelligent terminals. Refer to the register description for the meanings of the registers. KL2819 Version: 1.0.0... -
Page 22: Register
All possibilities in the online mode can be used in parallel with the actual fieldbus mode of the terminal station. The fieldbus protocol always has the higher priority in this case. Register You can access the registers of the KL2819 directly under Register.– The meaning of the register is explained in the register overview. Version: 1.0.0... -
Page 23: Fig. 15 Register View In Ks2000
KS2000 Configuration software Fig. 15: Register view in KS2000 KL2819 Version: 1.0.0... -
Page 24: Access From The User Programm
Read access Write access CB.5 Reg. no. Register number: Enter here the number of the register that you wish CB.0 - to read with input data word DataIN, or - to write with output data word DataOUT. Version: 1.0.0 KL2819... - Page 25 The status byte (SB) is located in the input image, and is transmitted from terminal to the controller. Name Description SB.7 RegAccess 1 Acknowledgement for register access SB.6 Read access SB.5 Reg. no. Number of the register that was read or written. SB.0 KL2819 Version: 1.0.0...
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Page 26: Register Overview
… reserved 0x0000 Terminal type, special identification 0x0000 reserved 0x0000 Code word register 0x0000 Feature register 0x001F SEEPROM Activated Channel Diagnostic Register 0xFFFF 65535 SEEPROM Watchdog Channel Outputs Register 0x0000 SEEPROM reserved 0x0000 … … reserved 0x0000 Version: 1.0.0 KL2819... -
Page 27: Register Description
Access from the user programm Register description Die folgenden Register dienen zur Parametrierung der KL2819. Sie können mit Hilfe von Control-, Status- und Daten-Bytes über die Registerkommunikation ausgelesen oder beschrieben werden. R8: Terminal description Register R8 contains the designation of the KL2819 terminal: 0x0B03 (2819 R9: Firmware version Register R9 contains the ASCII coding of the terminal's firmware version, e.g. - Page 28 R34.11 R34.10 R34.9 R34.8 Name Definition Definition Definition Definition Definition Definition Definition Definition output output output output output output output output Channel 16 Channel 15 Channel 14 Channel 13 Channel 12 Channel 11 Channel 10 Channel 9 Version: 1.0.0 KL2819...
- Page 29 R34.3 R34.2 R34.1 R34.0 Name Definition Definition Definition Definition Definition Definition Definition Definition output output output output output output output output Channel 8 Channel 7 Channel 6 Channel 5 Channel 4 Channel 3 Channel 2 Channel 1 KL2819 Version: 1.0.0...
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Page 30: Appendix
Beckhoff's branch offices and representatives Please contact your Beckhoff branch office or representative for local support and service on Beckhoff products! The addresses of Beckhoff's branch offices and representatives round the world can be found on her internet pages: http://www.beckhoff.com You will also find further documentation for Beckhoff components there. - Page 31 List of illustrations List of illustrations Fig. 1 KL2819 ............................Fig. 2 Overload current limitation......................Fig. 3 Schematic illustration of the thermal switch-off in case of overload ..........Fig. 4 Switch-off of inductive loads ......................Fig. 5 Attaching on mounting rail ......................