Related Manuals for Beckhoff KL3001
Summary of Contents for Beckhoff KL3001
- Page 1 Documentation KL3001, KL3002 Single- and Dual-Channel Analog Input Terminals, -10V to +10V Version: Date: 2019-10-08...
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Page 3: Table Of Contents
Table of contents Table of contents 1 Foreword .............................. 5 Notes on the documentation...................... 5 Safety instructions .......................... 6 Documentation issue status ...................... 7 Beckhoff Identification Code (BIC) .................... 7 2 Product Overview ............................ 10 Introduction ............................ 10 Technical data .......................... 11 Basic function principles ........................ 11 3 Mounting and wiring.......................... 13 Instructions for ESD protection ...................... 13... - Page 4 Table of contents Version: 4.2 KL3001, KL3002...
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Page 5: Foreword
EP1590927, EP1789857, EP1456722, EP2137893, DE102015105702 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. The reproduction, distribution and utilization of this document as well as the communication of its contents to others without express authorization are prohibited. -
Page 6: 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 7: Documentation Issue Status
1 - hardware version 1 Beckhoff Identification Code (BIC) The Beckhoff Identification Code (BIC) is increasingly being applied to Beckhoff products to uniquely identify the product. The BIC is represented as a Data Matrix Code (DMC, code scheme ECC200), the content is based on the ANSI standard MH10.8.2-2016. -
Page 8: Fig. 1 Bic As Data Matrix Code (Dmc, Code Scheme Ecc200)
The following information is contained: Item Type of Explanation Data Number of digits Example information identifier incl. data identifier Beckhoff order Beckhoff order number 1P 1P072222 number Beckhoff Traceability Unique serial number, SBTNk4p562d7 Number (BTN) see note below Article description Beckhoff article 1KEL1809 description, e.g. - Page 9 Example of composite information from item 1 to 4 and 6. The data identifiers are marked in red for better display: An important component of the BIC is the Beckhoff Traceability Number (BTN, item no. 2). The BTN is a unique serial number consisting of eight characters that will replace all other serial number systems at Beckhoff in the long term (e.g.
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Page 10: Product Overview
Introduction Fig. 2: KL3001, KL3002 The KL3001 and KL3002 analog input terminals process signals in the range between -10 V and +10 V. The voltage is digitized to a resolution of 12 bits, and is transmitted, electrically isolated, to the higher-level automation device. The input channels of the Bus Terminals have differential inputs and possess a common, internal ground potential. -
Page 11: Technical Data
CE, cULus, ATEX [} 24] Basic function principles The analog input terminals KL3001 and KL3002 process signals in the range between -10 V and +10 V with a resolution of 12 bits (4095 increments). The terminal inputs are differential inputs with common ground. -
Page 12: Fig. 3 Kl3001, Kl3002 - Data Flow
Manufacturer scaling: Offset R19 [} 36] Manufacturer scaling: Gain R20 [} 36] User scaling: Offset R33 [} 37] User scaling: Gain R34 [} 37] The equations of the straight line are enabled via register R32 [} 37]. Fig. 3: KL3001, KL3002 – Data flow Version: 4.2 KL3001, KL3002... -
Page 13: Mounting And Wiring
• Each assembly must be terminated at the right hand end with a KL9010 bus end terminal, to ensure the protection class and ESD protection. Fig. 4: Spring contacts of the Beckhoff I/O components Installation on mounting rails WARNING... -
Page 14: Fig. 5 Attaching On 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: 4.2 KL3001, KL3002... -
Page 15: Fig. 6 Disassembling Of Terminal
EL91xx, EL92xx) interrupt the power contacts and thus represent the start of a new supply rail. 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. KL3001, KL3002 Version: 4.2... -
Page 16: Fig. 7 Power Contact On Left Side
Power Feed Terminals can be released and pulled at least 10 mm from the group of terminals. WARNING Risk of electric shock! The PE power contact must not be used for other potentials! Version: 4.2 KL3001, KL3002... -
Page 17: Installation Instructions For Enhanced Mechanical Load Capacity
Overview The Bus Terminal system offers different connection options for optimum adaptation to the respective application: • The terminals of ELxxxx and KLxxxx series with standard wiring include electronics and connection level in a single enclosure. KL3001, KL3002 Version: 4.2... -
Page 18: Fig. 8 Standard Wiring
2.5 mm can continue to be used with the proven spring force technology. The overview and nomenclature of the product names for ESxxxx and KSxxxx series has been retained as known from ELxxxx and KLxxxx series. Version: 4.2 KL3001, KL3002... -
Page 19: Fig. 10 High Density Terminals
Ultrasonically "bonded" (ultrasonically welded) conductors Ultrasonically “bonded" conductors It is also possible to connect the Standard and High Density Terminals with ultrasonically "bonded" (ultrasonically welded) conductors. In this case, please note the tables concerning the wire-size width below! KL3001, KL3002 Version: 4.2... -
Page 20: Wiring
The cables are released, as usual, using the contact release with the aid of a screwdriver. See the following table for the suitable wire size width. Version: 4.2 KL3001, KL3002... -
Page 21: Shielding
Wire size width (conductors with a wire end sleeve) 0.14 ... 0.75 mm Wire size width (ultrasonically “bonded" conductors) only 1.5 mm Wire stripping length 8 ... 9 mm 3.4.3 Shielding Shielding Encoder, analog sensors and actors should always be connected with shielded, twisted paired wires. KL3001, KL3002 Version: 4.2... -
Page 22: Connection And Led Description
Risk of injury through electric shock and damage to the device! Bring the Bus Terminals system into a safe, de-energized state before starting mounting, disassembly or wiring of the Bus Terminals! Fig. 12: KL3001, KL3002 – Connection and LEDs Connection of KL3001 Terminal point... -
Page 23: Atex - Special Conditions (Standard Temperature Range)
80°C at the wire branching points, then cables must be selected whose tempera- ture data correspond to the actual measured temperature values! • Observe the permissible ambient temperature range of 0 to 55°C for the use of Beckhoff fieldbus compo- nents standard temperature range in potentially explosive areas! •... -
Page 24: Atex - Special Conditions (Extended Temperature Range)
80°C at the wire branching points, then cables must be selected whose tempera- ture data correspond to the actual measured temperature values! • Observe the permissible ambient temperature range of -25 to 60°C for the use of Beckhoff fieldbus com- ponents with extended temperature range (ET) in potentially explosive areas! •... -
Page 25: Atex Documentation
Notes about operation of the Beckhoff terminal systems in potentially explosive ar- eas (ATEX) Pay also attention to the continuative documentation Notes about operation of the Beckhoff terminal systems in potentially explosive areas (ATEX) that is available in the download area of the Beckhoff homepage http:\\www.beckhoff.com! KL3001, KL3002... -
Page 26: Configuration Software Ks2000
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. Version: 4.2 KL3001, KL3002... -
Page 27: Sample Program For Kl Register Communication Via Ethercat On Kl3314 Exemplary
This example program (TwinCAT 3) provides change of single register values of the KL3314 as selection of the element type, characteristical settings of the feature register R32 and user scaling offset and gain (R33/ R34) similar as per KS2000. KL3001, KL3002 Version: 4.2... -
Page 28: Fig. 14: Settings Of Kl3314 Via Visualisation Of Twincat 3
Preparations for starting the sample programs (tnzip file / TwinCAT 3) • Click on the download button to save the Zip archive locally on your hard disk, then unzip the *.tnzip archive file in a temporary folder. Fig. 15: Opening the *. tnzip archive Version: 4.2 KL3001, KL3002... -
Page 29: Fig. 16 Search Of The Existing Hw Configuration For The Ethercat Configuration Of The Example
"Change NetId..." have to be selected. The first 4 numbers of the NetId of the target computer have to be entered; the both last values are 4.1 usually. Example: ◦ NetId of project: myComputer (123.45.67.89.1.1) ◦ Entry via „Change NetId...“: 123.45.67.89.4.1 KL3001, KL3002 Version: 4.2... -
Page 30: Access From The User Program
If the control and status byte are not evaluated, the terminals occupy 2 bytes per channel: • KL3001: 2 bytes of input data • KL3002: 4 bytes of input data Fig. 18: Mapping in the Profibus coupler - example for KL3002... -
Page 31: Mapping In The Bus Coupler
5.2.1 KL3001 Default mapping for: CANopen, CANCAL,DeviceNet, ControlNet, Modbus, RS232 and RS485 coupler Conditions Word offset High byte Low byte Complete evaluation: no Ch1 D1 Ch1 D0 Motorola format: no Word alignment: any KL3001, KL3002 Version: 4.2... -
Page 32: Kl3002
KL3002 Default mapping for: CANopen, CANCAL,DeviceNet, ControlNet, Modbus, RS232 and RS485 coupler Conditions Word offset High byte Low byte Complete evaluation: no Ch1 D1 Ch1 D0 Motorola format: no Ch2 D1 Ch2 D0 Word alignment: any Version: 4.2 KL3001, KL3002... -
Page 33: Register Overview
"-" This byte is not used or occupied by the terminal. Res. Reserved: This byte is assigned to the process data memory, although it is not used. Register overview These registers exist once for each channel. KL3001, KL3002 Version: 4.2... -
Page 34: Register Description
• R0 ADC raw value (X_R) This register contains the raw ADC value with gain and offset error • R1 to R5: Reserved • R6: Diagnostic register ◦ High byte: reserved ◦ Low byte: Status byte Version: 4.2 KL3001, KL3002... - Page 35 The manufacturer parameters are stored in a serial EEPROM in the terminal, and are retained in the event of voltage drop-out. These registers can only be altered after a code word has been set in R31 [} 36]. KL3001, KL3002 Version: 4.2...
- Page 36 If the write protection is active, the register contains a zero value. • R32: Feature register [0x1106] This register specifies the operation modes of the terminal. Thus, for instance, a user-specific scaling can be activated for the analog I/Os. Version: 4.2 KL3001, KL3002...
- Page 37 If the process data are outside this threshold, the appropriate bits are set in the status byte. • R37: Filter constant [0x0000] If the internal filter is activated via R32.11, the following filter constants can be selected in R37. In the standard setting, the corresponding conversion time is 2.5 ms: KL3001, KL3002 Version: 4.2...
- Page 38 0x2000 60 Hz FIR filter means that the 50 Hz filter on channel 0 and the Averaging over 16 values and first notch 20 Hz 60 Hz filter on channel 1 cannot be active simultaneously. Other No filter active values Version: 4.2 KL3001, KL3002...
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Page 39: Control And Status Byte
Process data = limit value 2 Bit 3 Bit 2 Limit value 1 not enabled Process data < limit value 1 Process data > limit value 1 Process data = limit value 1 Bit 1 : Overrange Bit 0 : Underrange KL3001, KL3002 Version: 4.2... -
Page 40: Register Communication
Example 1: Reading of register 8 in the BK2000 with a KL3002 and the end terminal: If the following bytes are transferred from the control to the terminal, Version: 4.2 KL3001, KL3002... -
Page 41: Examples Of Register Communication
• The terminal returns the value of the control byte as a receipt in the status byte. • The terminal returns the firmware version 0x3341 in the input data word (byte 1 and byte 2). This is to be interpreted as an ASCII code: ◦ ASCII code 0x33 represents the digit 3 KL3001, KL3002 Version: 4.2... -
Page 42: Example 2: Writing To An User Register
• The output data word (byte 1 and byte 2) has no meaning during read access. Input Data (answer of the bus terminal) Byte 0: Status byte Byte 1: DataIN1, high byte Byte 2: DataIN1, low byte 0x9F (1001 1111 0x12 0x35 Version: 4.2 KL3001, KL3002... - Page 43 • The output data word (byte 1 and byte 2) has no meaning during read access. Input Data (answer of the bus terminal) Byte 0: Status byte Byte 1: DataIN1, high byte Byte 2: DataIN1, low byte 0xA0 (1010 0000 0x00 0x02 Explanation: KL3001, KL3002 Version: 4.2...
- Page 44 • The terminal returns a value as a receipt in the status byte that differs only in bit 0.6 from the value of the control byte. • The input data word (byte 1 and byte 2) is of no importance after the write access. Any values still displayed are invalid! Version: 4.2 KL3001, KL3002...
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Page 45: 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 46 Fig. 10 High Density Terminals........................ Fig. 11 Connecting a cable on a terminal point ..................Fig. 12 KL3001, KL3002 – Connection and LEDs ................... Fig. 13 KS2000 configuration software....................Fig. 14 Settings of KL3314 via visualisation of TwinCAT 3 ..............