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User Guide for Danfoss models including: KBS1-05, KBS -05 11 Series, KBS1-05 Proportional Valve, KBS1-05, Proportional Valve, Valve
AxisPro level 2 or level 3 valves, such as KBS2-05(or KBS3-05 with sensors), can be used to control machine motion in open.
File Info : application/pdf, 24 Pages, 1.51MB
DocumentDocumentAxisPro® Servo-Performance Proportional Directional Valve KBS*-05 11 Series BC457503049222en-000103 Contents Introduction General Description .......................................................................................................................................................... 3 Typical Section View ......................................................................................................................................................... 3 Model Code ................................................................................................................................................................................... 4 Spool Sleeve Details .................................................................................................................................................................... 6 Spool Data..................................................................................................................................................................................... 8 Spool/Sleeve Combinations........................................................................................................................................................ 9 Performance Curves ................................................................................................................................................................... 10 Operating Data ........................................................................................................................................................................... 12 Software Information................................................................................................................................................................. 15 Electrical Information................................................................................................................................................................. 16 Installation Dimensions ............................................................................................................................................................. 20 Mounting Surfaces ..................................................................................................................................................................... 22 Application Data ......................................................................................................................................................................... 23 AxisPro is a game changing machine control valve. Its embedded intelligence simplifies traditionally complex control practices. Plug and play design reduces machine build time, and its ability to predict potential maintenance issues increases machine reliability. AxisPro level 1 valves, such as KBS1-05 (ISO size 5), can be used to control machine motions in open loop or closed loop control applications. The valve receives its analog command input on the 7-pin, main, connector from an external axis control device. AxisPro level 2 or level 3 valves, such as KBS2-05(or KBS3-05 with sensors), can be used to control machine motion in open or closed loop control applications. The valve can receive its analog command input on the 7-pin connector from an external axis control device or, with the available on-board motion control feature activated (via Danfoss Pro-FX Configure ), can close the external control loop around the actuator on th e valve (taking feedback signal from cylinder or motor) eliminating the separate motion controller. In this case the AxisPro valve receives a position, speed or force command and will create its own valve command needed to comply with the requested machine motion. In addition, digital communications over the CANopen bus is available for machine control or monitoring purposes. 2 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Introduction General Description Built on the proven KBS servo Proportional Valve technology, the AxisPro Proportional Valve provides a range of control capabilities in a modular design. These four-way solenoid operated proportional valves offer high dynamic performance which enables them to be used in closed-loop control applications previously only possible using servo valves. Best-inclass ingression protection rated to IP65 and IP 67, combined with up to 85C (185F) ambient temperature allows operation in demanding environments. Unique benefits from AxisPro Reliable, extended uptime is enabled by valve and systems diagnostics capability. LED lens provides on-valve diagnostics information for level-1, 2 and 3 valves. Access to systems and machine health data can be made available via CANopen networked valves and systems data collected from external sensors input to level-2 valves, or from integrated sensors on level-3 valves featuring pressure sensors in A, B, P and T ports along with temperature data sensed from the T-port. Leverage inventory of AxisPro valves by configuration through software. One valve SKU can serve multiple needs: Level-1 valves can be configured via Danfoss's Pro-FXTM Configure software tool for optional command signal: Voltage or current, as well as activating the "enable"-pin. Level-2 and 3 valves can also have CAN bus activated and control modes selected and configured: VSC for valve-spool control, or for axis-control drive modes: DPC Cylinder position control, DSC Speed control, DFP Force/ Pressure control, DPQ Pressure/Flow control. User applications can be developed in Danfoss's Pro-FX Control software tool, which is based on the popular CODESY S development environment. This feature is available option on level-2 and 3 valves allowing the use of predeveloped motion control blocks from Danfoss's Pro-FX Control library or custom developed solutions that can be loaded into a "white space" reserved in the on-board controller memory. KBS1-05 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 3 Model Code KBS1 - 05 - ** - NS - ** - * - NS - 004 - 11 12 3 4 5 67 8 13 14 15 1 Valve Type KBS Servo performance proportional valve with integral amplifier and electronic feedback 2 1 Level 1 3 Interface 05 ISO 4401, size 05-04-0-05 ANSI/B93.7M-D05 4 Spool/Sleeve 1 Symmetric -100min - At Failsafe -all ports blocked (legacy 92L100) 2 Symmetric - 80min - At Failsafe -all ports blocked (legacy 92L80) 3 Symmetric - 50min - At Failsafe -all ports blocked (legacy 92L50) 4 Symmetric - 25min - At Failsafe -all ports blocked (legacy 92L25) 5 Symmetric -100min - At Failsafe -P port blocked, A,B,T connected (legacy 96L100) 6 Symmetric - 80min - At Failsafe -P port blocked, A,B,T connected (legacy 96L80) 7 Symmetric - 50min - At Failsafe -P port blocked, A,B,T connected (legacy 96L50) 8 Symmetric - 25min - At Failsafe -P port blocked, A,B,T connected (legacy 96L25) 17 Asymmetric -100min A; 70min B - At Failsafe -all ports blocked (legacy 92L100N70) 18 Asymmetric -100min A; 50min B - At Failsafe -all ports blocked (legacy 92L100N50) 19 Asymmetric -100min A; 25min B - At Failsafe -all ports blocked (legacy 92L100N25) 20 Asymmetric - 50min A; 25min B - At Failsafe -all ports blocked (legacy 92L50N25) 21 Asymmetric -100min A; 70min B - At Failsafe -P port blocked, A,B,T connected (legacy 96L100N70) 22 Asymmetric -100min A; 50min B - At Failsafe -P port blocked, A,B,T connected (legacy 96L100N50) 23 Asymmetric -100min A; 25min B - At Failsafe -P port blocked, A,B,T connected (legacy 96L100N25) 24 Asymmetric - 50min A; 25min B - At Failsafe -P port blocked, A,B,T connected (legacy 96L50N25) 25 2-gain Symmetric 10min @ 40% -100min @100%@Failsafe -all ports blocked (legacy 92L10T100) 26 2-gain Symmetric 5min @ 40% - 50min @100%@Failsafe -all ports blocked (legacy 92L05T50) 27 2-gain Symmetric 10min @ 40% -100min @100%@Failsafe -P port blocked, A,B,T connected (legacy 96L10T100) 28 2-gain Symmetric 5min @ 40% - 50min @100%@Failsafe -P port blocked, A,B,T connected (legacy 96L05T50) 5 Valve Special Feature NS Not Selected 6 Command Signal 1 +/- 10V voltage command signal 2 +/- 4-20mA current command signal 3 +/- 10mA current command signal 4 +/- 15mA current command signal 5 +/- 20mA current command signal 7 Monitor Output 1 ±10V voltage feedback signal 2 4-20mA current feedback signal 8 Electrical Connection C 7 pin connector without plug E 7 pin connector with plug H As E but with pin "C" used for enable signal R As C but with pin "C" used for enable signal 13 Electrical Special Feature NS Not Selected 14 Software Revision XXX Software Revision 15 Design Number 11 series To find available product configurations go to www.danfos s .com 4 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Model Code KBS* - 05 - ** - NS - 11 - * - CO - * - NS - VSC - NS - 004 -11 12 3 4 5 67 8 9 10 11 12 13 14 15 2 Control Level 2 Level 1 plus Network enabled and Closed loop control modes 3 Level 2 plus Integrated pressure and temperature sensors 6 Command Signal 1 +/- 10V voltage command signal Note: Command signal is shipped with 1 configuration. You may configure to other command signal options using Pro-FX: Configure software. 2 4-20mA current command signal 3 +/- 10mA current command signal 4 +/- 15mA current command signal 9 Command over Fieldbus 7 Monitor Output 1 ±10V voltage feedback signal Note: Monitor Output is shipped with 1 setting. You may configure to other monitor signal options using Pro-FX: Configure software. 2 4-20mA current feedback signal 9 Feedback over Fieldbus 8 Electrical Connection C 7 pin connector without plug E 7 pin connector with plug Note: You may reconfigure pin "C" as the enable signal using Pro-FX configure software. 9 Digital Communication Interface CO CANOpen PN - Profinet ET - Ethernet/IP EC - EtherCAT 10 External Sensor A 4 4-20mA external sensor analog inputs and 2 discrete inputs D 1 SSI external digital sensor input 11 Customer Application Programming Space NS Not Selected CW CODESYS White Space 12 Control Mode VSC - Valve spool position control Note: Control Mode is shipped in valve spool closed loop position control (VSC) configuration. You may reconfigure to other control mode options using Pro-FX: Configure software. DPC - Drive Position Control Mode Enabled DSC Drive Speed Control Mode Enabled DFP Drive Force/Pressure Control Mode Enabled DPQ Danfoss Custom Drive Pressure / Flow Control Mode Enabled To find available product configurations go to www.danfos s .com AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 5 Spool Sleeve Details Spool/Sleeve # 1 2 3 4 5 6 7 8 17 18 19 20 Symbol Failsafe behavior Flow min@ 70 bar All Ports blocked 100 G Symmetric Asymmetric Single gain Dual Notes gain U U U U U U U U U U U U All Ports blocked 80 G All Ports blocked 50 G All Ports blocked 25 G P - Blocked 100 G A,B,T connected P - Blocked 80 G A,B,T connected P - Blocked 50 G A,B,T connected P - Blocked 25 G A,B,T connected All Ports blocked 100/70 G All Ports blocked 100/50 G All Ports blocked 100/25 G All Ports blocked 50/25 G 6 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Spool Sleeve Details Spool/Sleeve # 21 22 23 24 25 26 27 28 Symbol Failsafe behavior Flow min@ 70 bar P - Blocked 100/70 G A,B,T connected Symmetric Asymmetric Single gain Dual Notes gain U U U U U U U U U P - Blocked 100/50 G A,B,T connected P - Blocked 100/25 G A,B,T connected P - Blocked 50/25 G A,B,T connected All Ports blocked 10@40% G 100 @ 100% G All Ports blocked 5 @40% G 50 @ 100% P - Blocked 10 @ 40% G A,B,T connected 100@ 100% P - Blocked 5 @ 40% G A,B,T connected 50@100% AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 7 Spool Data Spool Symbols Functional Symbol Model Type KBS1-05 Model Type KBS2-05 w/Field 11 = NS Centralized motion control, relying on external motion controller, not shown in the diagram Model Type KBS3-05 w Field 11 = NS Distributed motion control, taking advantage of the available axis-control function embedded in the valve controller for AxisPro level 2 and 3.Command can be analog via the 7-pin connector or via a network using the M12 connections illustrated on page 12. Model Type KBS3-05 w/Field 11 = CW Level 3 valve integrated pressure sensors can be used for machine health monitoring with data broadcast over the CANopen bus or employed for pressure control in addition to the external motion control illustrated for the level 2 valve. Selecting the CW-option allows user specific applications to be developed in Danfoss's Pro-FX Control software tool, which is based on the popular CODESYS development environment. Spool Types and Flow Ratings Symmetric Spools Base line pressure drop p = 35 bar (500 psi) per metering flow path, e.g. B to T. For actual maximum flow refer to power capacity envelope curves. Pressures and Flow Rates Operating Pressure: bar (psi) Ports P,A,B : 350 (5075) T : 250 (3625) 8 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Spool/Sleeve Combinations Functional Representation Spool/Sleeve#: 1, 2,3,4,5,6,7,8 Spool/Sleeve#: 17,18,19,20,21,22,23,24 Flow, % Symmetric 100 80 60 40 20 0 -100 -80 -60 -40 - 20 0 20 40 60 80 100 -20 -40 -60 -80 -100 Spool Position, % Flow, % 2:1 Asymmetric 100 80 60 40 20 0 -100 -80 -60 -40 -20 0 20 40 60 80 100 -20 -40 -60 -80 -100 Spool Position, % Spool/Sleeve#: 25,26,27,28 Flow, % Kink at 40% 100 80 60 40 20 0 -100 -80 -60 -40 - 20 0 20 40 60 80 100 -20 -40 -60 -80 -100 Spool Position, % AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 9 Performance Curves Flow Gain Flow from port P-A-B-T or P-B-A-T at 70 bar (1000 psi) total valve p, 35 bar (500 psi) per metering edge Pressure Gain p between ports A and B or B and A, as % of port P pressure Flow rate USgpm L/min 25 100 20 80 15 60 10 40 5 20 00 L100 Spool 20 40 60 80 100 Command signal (% of max.) Flow rate, L/min % 100 10 8 80 60 40 20 0 6 42 Spool stroke from null, % of max. 2 4 6 8 10 % 20 40 60 80 100 Flow rate, L/min Power Capacity Envelopes 25 min Spool/Sleeve# 4,8 Failsafe Operating Limit 50 min Spool/Sleeve# 3 Spool/Sleeve# 7 Failsafe Operating Limit Pressure drop, P-A-B-T or P-B-A-T, bar Pressure drop, P-A-B-T or P-B-A-T, bar Flow rate, L/min 10 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Flow rate, L/min Performance Curves 80 min Spool/Sleeve# 2,6 Failsafe Operating Limit 100 min Spool/Sleeve# 1,5 Failsafe Operating Limit Pressure drop, P-A-B-T or P-B-A-T, bar Pressure drop, P-A-B-T or P-B-A-T, bar Flow rate, L/min Operating Limit: When operating the valve beyond the operating pressure limit,spool may not return to failsafe when power is removed Frequency Response, typical For amplitudes of +/- 5% with zero offset, +/- 25% with +/- 50% offsets. p (P to T) = 70 bar (1000 psi) Flow rate, L/min Magnitude (dB) Phase Angle (degrees) Small Signal Amplitude Large Signal Amplitude Frequency (HZ) Small Signal Phase Large Signal Phase Frequency (Hz) AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 11 Operating Data Connector Details 7-pin plug connector A F E Pin Description G A Power supply positive (+) B Power supply 0V and current command return BC Not connected (Field 8 = C,E) C Valve enable (Field 8 = H,R) D Command signal (+V or current in) CE F Command signal (-V or current GND) Output monitor D G Protective earth M12 5-pin CAN Connector (Male) 4 5 1 3 Pin Description 1 CAN shield 2 Not Connected 3 Power supply 0V 4 CAN High 5 CAN Low 2 M12 5-pin CAN Connector (Female) 2 5 1 3 4 M12 8-pin External Digital Sensor 6 7 5 8 4 1 3 2 M12 8-pin External Analog Sensor Port 6 7 5 8 4 1 3 2 Pin Description 1 CAN shield 2 Not Connected 3 Power supply 0V 4 CAN High 5 CAN Low Pin Description 1 Power supply 0V 2 +24V Supply 3 CLK- 4 DATA- 5 DATA+ 6 Not Connected 7 CLK+ 8 Not Connected Pin Description 1 Speed Sensor Input1 2 Speed Sensor Input2 3 4-20mA External Sensor Signal1 4 +15V Supply 5 4-20mA External Sensor Signal2 6 Power supply 0V 7 4-20mA External Sensor Signal3 8 4-20mA External Sensor Signal4 M12 4-pin Ethernet Connector (Female) Pin Description 1 TxD+ 2 2 RxD+ 3 TxD- 4 RxD- 1 3 4 Note: Present at location 1 of the electronics enclosure (see figure 1 below). To ensure EMI protection use only metal shielded mating connectors. Mating 7-pin (connector) is Danfoss part number 934939 Note: Present at location 2 and 4 of the electronics enclosure (see figure 1 below). Selection based on model code field number 9, present when CO option enabled. To ensure EMI protection use only metal shielded mating connectors Use only shielded twisted pair (STP) cables for mating connection. Note: Present at location 5 of the electronics enclosure (see figure 1 below). Selection based on model code field number 9, present when CO option enabled. To ensure EMI protection use only metal shielded mating connectors Use only shielded twisted pair (STP) cables for mating connection. Note: Present at location 3 of the electronics enclosure (see figure 1 below). Selection based on model code field number 10, present when D option enabled. To ensure EMI protection use only metal shielded mating connectors 24V to Power supply 0V (pin 2, 1) short circuit protected (max current 1.5 A). Use only shielded twisted pair (STP) cables for mating connection. Note: Present at location 3 of the electronics enclosure (see figure 1 below). Selection based on model code field number 10, present when A option enabled. To ensure EMI protection use only metal shielded mating connectors 15V to Power supply 0V (pin 4, 6) short circuit protected (max current 500 mA). Note: Present at location 4 and 5 of the electronics enclosure (see figure 1 below). Selection based on model code field number 9, present when PN, ET or EC option enabled. Location 4 is Ethernet Channel 0 Location 5 is Ethernet Channel 1 M12 connector is D-Coded To ensure EMI protection use only pre made CAT5 or CAT 6 cable 12 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Operating Data Data is typical, with fluid at 32 cST (150 SUS) and 40°C (104°F) Diagnostic Color A [Green] B [Red] C [Green] D [Red] E [Green] Description CO Power CAN Error CAN Run Diagnostic Status PN Power PN Diagnostic (SF) Valve Diagnostic PN Network Status (BF) Valve Status ET Power ET Module Status Valve Diagnostic ET Network Status Valve Status Note: 1. Figure to the left references the clear plastic window on the top of the valve. EC Power EC Error EC Run Valve Diagnostic Valve Status Electromagnetic compatibility (EMC): Monitor Points Signal: Voltage mode Current mode Output impedance Power stage PWM frequency Reproducibility, valve-to-valve (at factory settings): Flow gain at 100% command signal Protection: Electrical Ambient air temperature range for full performance Oil temperature range for full performance Minimum temperature at which valves will work at reduced performance Storage temperature range Power supply Command Signal: Voltage mode Input impedance Voltage between Pin D and B Voltage between Pin E and B Current mode Max differential voltage to pin E to pin B Valve enable signal for model code field 8 = H or R Enable Disable Input impedance Sensor Resolution: External Sensor Port IEC61326-1 2021 ±10V DC 4 to 20 mA 10 k 20 kHz nominal 5% Reverse polarity protected between pin A and B of the 7 pin plug connector 25°C to +85°C (13°F to +185°F) CN version -25°C to 70°C PN version 0°C to +60°C (32°F to +140°F) 20°C (4°F) 25°C to +85°C (13°F to +185°F) 24V DC (18V to 36V including 10% peak-to-peak max ripple) max current 3,7A 10V to +10V DC 13 bit resolution, ± 1% Field 6 = 1: 47k, Field 6 = 2,3,4,5: 100 Field 6 = 1:18v (max) Field 6 = 1:18v (max) Field 6 = 2,3,4,5: 13 bit resolution based on ±20mA , ±1%Field 6 = 2,3,4,5: 100 mV Disable <6.5V Enable Signal >8.5V (max 36V) 10 k 4-20 mA: 0-20mA 12 bit resolution ± 1%, 3mA cable break detect, 22mA overcurrent detect. Speed, independent frequency mode: 10Hz to 100 kHz. Speed, incremental count and direction + frequency mode: signed 32bit count, 0 to 100 kHz. Speed, quadrature phase A&B + frequency mode: signed 32 bit count, 0 to 100 kHz. SSI: binary or gray code, 32bits max, adjustable resolution and zero offset. Integrated Pressure and Temperature Sensors Amplifier Temperature Sensing Power Supply Detect Integrated PCB temperature sensor accuracy: ± 2°C For Level 3 valves: Integrated Pressure sensors on all ports Pressure sensors rated to 400bar Integrated Pressure sensors accuracy: ± 0.5% of full scale Bandwidth: >100 Hz Integrated temperature sensor on tank port Accuracy: ± 5°C Bandwidth: ~1 Hz 1°C (1.8°F) resolution, -25°C (-13°F) undertempdetect, 125°C (257°F) overtemp detect 18-36Vdc, 0.01 V resolution ± 1%, 19V under voltage detect, 36V overvoltage AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 13 Operating Data KBS*-05 Valves (all valves) Relative duty factor Hysteresis Mass Environmental Step response: Step, % Flow 0% to 100%, 100% to 0% 10% to 90%, 90% to 10% -10% to 10%, 10% to -10% 25% to 75%, 75% to 25% Parts Information: Interface Seal Kits Mating Electrical 7-pin Connector Location 1 Location 2 Continuous rating (ED = 100%) <0.1% 5.9 kg (13 Ib) approx. IP65 and IP67 rated when using a similarly rated connector Location 2, 3, 4 and 5 connectors have IP65 and IP67 rated shipping covers 25 /min 50 /min 80 /min 100 /min ms ms ms ms 16 16 16 22 14 14 14 19 9 9 9 13 11 11 11 18 02-414930 934939 Location 3 Location 4 Location 5 Figure 1 Note: See above for connector plugs specifications. 14 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Software Information KBS1 · Analog commanded spool control. · Analog command source configuration options. · Monitor output signal configuration options. · Enable input signal enable/disable option. KBS2/KBS3 · KBS1capability. · Sensor port configuration options. Configurable position, Speed, Pressure, Force and SSI Sensors. · CANopen control modes (device options vary per available hardware options). - valve spool position control (VPOC/VSC). - drive speed control (DSC). - drive force/pressure control (DFPC/DFP). - drive position control (DPC). - drive pressure/flow control (Danfoss DPQ). · CANopen DSP306 compliant electronic data sheet (EDS). · Diagnostic configuration options. All levels and models are compatible with the Danfoss Pro-FX: For the latest revision, please visit www.danfoss.com EtherCAT Version: -EtherCAT Slave Device -PDO communication 100us ring time 2ms refresh rate -100/10Mbit data rate -SDO communication (COE) -PDO dynamic mapping support (8 parameters) -ESI file available -TCP port:80 webserver, 300 (Profx tool) planned via EOE -Profx tool access via CANopen -training material available for TwinCAT connectivity Ethernet/IP Version: -Ethernet/IP Adapter Device -Assembly package for Process Data 2ms refresh rate -100/10Mbit data rate - two ports supported with daisy chaining, DLR support - Class 3 explicit message support -EDS file available -TCP ports: 80 (webserver) 300 (Profx tool) -Muticast support Profinet Version: -Protocol IO-Device -Cyclic 5ms data exchange -Conformance Class 2 -PROFINET IO specification: V 2.4 -100/10 Mbit RT compatible -Acyclic data exchange via Read Write Data -Records -Two ports both can be used as access, build in Switch -GDML file for Level1 and Level2 -TCP ports: 80 (webserver) 300 (Profx tool) Download Pro-FX, Technical Information and Support Materials from Danfoss's Website: www.danfoss.com Install the Danfoss Pro-FX Configure PC application tool. Installation is supported on a wide range of Windows based operating systems including Windows 10/11 32 bit and 64 bit. The Pro-FX configure installation provides several options for PC USB peripheral CANbus adapters supported by the software. During installation the user can choose to install drivers for an available CANbus adapter. The adapters supported by Pro-FX Configure are: · PCAN-USB* PEAK-System Technik GmbH (http://www.peak-system.com) · ValueCAN Intrepid Control Systems, Inc. (http://www.intrepidcs.com) · Leaf-Light Kvaser AB (http://www.kvaser.com) * The PCAN-USB adapter is recommended for compatibility with Danfoss Pro-FX: Control development environment used with KBS4DGV-xxx and other DanfossPro-FX products it is also included in the TEQ-470-A-10 test box. AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 15 Electrical Information Block Diagram Voltage Input (Field 6 = 1) Wiring connections must be made via the 7-pin plug mounted on the amplifier. See page 18 of this leaflet and Danfoss's Installation Wiring Practices for Vickers Electronic Products, leaflet 2468. Recommended cable sizes are: Power cables: For 24V supply 0.75 mm2 (18 AWG) up to 20m ( 65 ft) 1.00 mm2 (16 AWG) up to 40m ( 130 ft) Signal cables: 0.50 mm2 (20 AWG) Screen (shield): A suitable cable would have 7 cores, a separate screen for the signal wires and an overall screen. Cable outside diameter 8.0 10.5 mm (0.31 - 0.41inches) See connection diagram on page 18. 0 Monitor Output ±10V, or 4-20mA Connected to valve body Pin C is used for a valve enable signal with electrical connections Field 8 = H or R. Command Signals and Outputs, Field 6 = 1 7-pin plug Pin D Positive OV UD - UE = Positive Negative OV UD - UE = Negative Pin E OV Negative OV Positive Flow direction P to A P to B 16 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Warning All power must be switched off before connecting/ disconnecting any plugs. Electrical Information Block Diagram Current Input (Field 6 = 2, 3, 4,5) Wiring connections must be made via the 7-pin plug mounted on the amplifier. See page 19 of this leaflet and Danfoss's Installation Wiring Practices for Vickers Electronic Products, leaflet 2468. Recommended cable sizes are: Power cables: For 24V supply 0.75 mm2 (18 AWG) up to 20m (65 ft) 1.00 mm2 (16 AWG) up to 40m (130 ft) Signal cables: 0.50 mm2 (20 AWG) Screen (shield): A suitable cable would have 7 cores, a separate screen fo r the signal wires and an over all screen. Cable outside diameter 8.0 10.5 mm (0.31 - 0.41 inches) See connection diagram on page 19. Power supply 0V Monitor Output Protective earth Connected to valve body Pin C is used for a valve enable signal with electrical connections Field = H or R R1 shunt resistor 100R F1, F2 resettable fuse Command Signals and Outputs, Field 6 = 2 7-pin plug Pin D More than 12 mA Less than 12 mA Pin E Current return Current return Pin B Power ground Power ground Command Signals and Outputs, Field 6 = 3,4,5 7-pin plug Pin D More than 0 mA Less than 0 mA Pin E Current return Current return Pin B Power ground Power ground Flow direction P to A P to B Flow direction P to A P to B Warning All power must be switched off before connecting/ disconnecting any plugs. AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 17 Electrical Information Wiring Connections Voltage Input (Field 6 = 1) Spool position monitor voltage (pin F) will be referenced to the KB valve local ground (pin B). User Panel Power +24 Supply V 0V Command 0V Signal ±10V 0V Monitor Output Enclosure 0V must be connected to ground Outer Screen Inner Screen Drain Wire A B C D or E G F Valve must be connected to ground via subplate Connector shell Wiring Connections for Voltage Mode (Field 6 = 1) Valves with Enable Feature Note: In applications where the valve must con-form to European RFI/EMC regulations, the outer screen (shield) must be connected to the outer shell of the 7 pin connector, and the valve body must be fastened to the earth ground. Proper earth grounding practices must be observed in this case, as any differences in command source and valve ground po-tentials will result in a screen (shield) ground loop. User Panel Power +24 Supply V 0V Enable Signal 0V +8.5V to 36V Command 0V Signal ±10V Monitor 0V Output Enclosure 0V must be connected to ground Outer Screen Inner Screen Drain Wire A B C D or E E or D G F Valve must be connected to ground via subplate Connector shell 18 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Electrical Information Wiring Connections Current Input (Field 6 = 2, 3, 4, 5) Spool position monitor voltage (pin F) will be referenced to the KB valve local ground (pin B). Wiring Connections for Current Input (Field 6 = 2, 3, 4, 5) Valves with Enable Feature Note: In applications where the valve must conform to European RFI/EMC regulations, the outer screen (shield) must be connected to the outer shell of the 7 pin connector, and the valve body must be fastened to the earth ground. Proper earth grounding practices must be observed in this case, as any differences in command source and valve ground potentials will result in a screen (shield) ground loop. User Panel Power +24 Supply V 0V Command Signal 0V 4-20mA, or ±10mA, or ±15mA, or Monitor ±200mVA Output Enclosure 0V must be connected to ground User Panel Power +24 Supply V 0V Enable Signal 0V +8.5V to 36V Command Signal 0V 4-20mA, or ±10mA, or ±15mA, or ±20mA Monitor 0V Output Enclosure 0V must be connected to ground Outer Screen Inner Screen Drain Wire Outer Screen Inner Screen Drain Wire A B C E Valve D must be G connected to ground via F subplate Connector shell A B C Valve E D must be connected to ground G via subplate F Connector shell Warning Electromagnetic Compatibility (EMC) It is necessary to ensure that the valve is wired up as above. For effective protection of the user electrical cabinet, the valve subplate or manifold and the cable screens should be connected to efficient ground points. The metal 7 pin connector part no. 934939 should be used for the integral amplifier. In all cases both valve and cable should be kept as far away as possible from any sources of electromagnetic radiation such as cables carrying heavy current, relays and certain kinds of portable radio transmitters, etc. Difficult environments could mean that extra screening may be necessary to avoid the interference. It is important to connect the 0V lines as shown above. The multi-core cable should have at least two screens to separate the demand signal and monitor output from the power lines. The enable line to pin C should be outside the screen which contains the demand signal cables. To ensure EMI protection use only metal shielded mating connectors. AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 19 Installation Dimensions mm (inch) KBS1-05 7 - PIN CONNECTOR 238.40 [9.4] 144.82 [5.7] 69.6 [2.74] 29.75 [1.2] KBS2-05 144.82 [5.7] 21.50 [0.85] 266.33 [10.49] 70.48 [6.71] 7 - PIN CONNECTOR 249.40 [9.8] 69.6 [2.74] 21.50 [0.8] 278.85 [11.0] 183.00 [7.2] 20 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Installatio Dimensions n mm (inch) KBS-3-05 144.82 [5.7] 94.05 [3.7] 69.6 [2.74] 7 - PIN CONNECTOR 249.40 [9.8] 21.50 [0.8] 278.85 [11.0] 183.00 [7.2] AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 21 Mounting Surfaces Mounting Surface Interface to ISO 4401 (Size 05) This interface conforms to: ISO 4401-05-04-0-05 ANSI/B93.7M (and NFPA) size 05 CETOP R35H4.2-05 DIN 24340 Form A10 32,5 (1.28) 21,4 (0.84) 50,8 (2.0) 37,3 ( 1 .47 ) 27,0 (1.06) 16,7 (0.66) 3,2 (0.12) 6,3 (0.25) P A B 5 ports Ø 1 1,2 (0.44 dia) including opt. tank port ~ 1/4"-20 UNC-2B optional. TA TB 54,0 ±0,1 (2.12 ±0.004) 90,0 (3.54) min. 4 holes, M6-6H x 16 (0.63) min. full thread depth ~ 69,0 (2.72) min. 46,0 ±0,1 (1.81 ±0.004) Optional port (TB) 22 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 Application Data Fluid Cleanliness Proper fluid condition is essential for long and satisfactory life of hydraulic components and systems. Hydraulic fluid must have the correct balance of cleanliness, materials and addi-tives for protection against wear of components, elevated viscosity and inclusion of air. The following recommendations are based on ISO cleanli-ness levels at 2 m, 5 m and 15 m. For products in this catalog the recommended level is: Service Information The products from this range are preset at the factory for optimum performance; disassembling critical items would destroy these settings. It is therefore recommended that should any mechanical or electronic repair be necessary they should be returned to the nearest Danfoss repair center. The products will be refurbished as necessary and retested to specification before return. Field repair is restricted to the replacement of the interface seals. 17/15/12 Danfoss products, as any components, will operate with appar -ent satisfaction in fluids with higher cleanliness codes than those described. Other manufacturers will often recommend levels above those specified. Experience has shown, however, that life of any hydraulic components is shortened in fluids with higher cleanliness codes than those listed above. These codes have been prov-en to provide a long trouble-free service life for the products shown, regardless of the manufacturer. Hydraulic Fluids Materials and seals used in these valves are compatible with antiwear hydraulic oils, and aryl phosphate ester. The extreme operating viscosity range is 500 to 13 cSt (2270 to 70 SUS) but the recommended running range is 54 to 13 cSt (245 to 70 SUS). Installation The proportional valves in this catalog can be mounted in any attitude, but it may be necessary in certain demanding applications, to ensure that the solenoids are kept full of hydraulic fluid. Good installation practice dictates that the tank port and any drain port are piped so as to keep the valves full of fluid once the system start-up has been completed. AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3 23 · Cartridge valves · DCV directional control valves · Electric converters · Electric machines · Electric motors · Fluid Conveyance · Gear motors · Gear pumps · Hydraulic integrated circuits (HICs) · Hydrostatic motors · Hydrostatic pumps · Industrial hydraulics · Orbital motors · PLUS+1® controllers · PLUS+1® displays · PLUS+1® joysticks and pedals · PLUS+1® operator interfaces · PLUS+1® sensors · PLUS+1® software · PLUS+1® software services, support and training · Position controls and sensors · PVG proportional valves · Steering components and systems · Telematics Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic and electric components. We specialize in providing state-of-the-art technology and solutions that excel in the harsh operating conditions of the mobile off-highway and industrial markets as well as the marine sector. Building on our extensive applications expertise, we work closely with you to ensure exceptional performance for a broad range of applications. We help you and other customers around the world speed up system development, reduce costs and bring vehicles and vessels to market faster. Danfoss Power Solutions your strongest partner in hydraulics and mobile Go to www.danfoss.com for further product information. outstanding performance. And with an extensive network of Global Service Partners, we also provide you with comprehensive global service for all of our components. Local address: Hydro-Gear www.hydro-gear.com Daikin-Sauer-Danfoss www.daikin-sauer-danfoss.com Danfoss Power Solutions (US) Company 2800 East 13th Street Ames, IA 50010, USA Phone: +1 515 239 6000 Danfoss Power Solutions GmbH & Co. OHG Krokamp 35 D-24539 Neumünster, Germany Phone: +49 4321 871 0 Danfoss Power Solutions ApS Nordborgvej 81 DK-6430 Nordborg, Denmark Phone: +45 7488 2222 Danfoss Power Solutions Trading (Shanghai) Co., Ltd. Building #22, No. 1000 Jin Hai Rd Jin Qiao, Pudong New District Shanghai, China 201206 Phone: +86 21 2080 6201 Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products agreed. All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved. © Danfoss | March 2024 AxisPro Proportional Directional Valves with Feedback KBS*05 E-VLPO-MC003-E3