Eaton Servo-Performance Proportional Directional Valve AxisPro™ F^T’N Powering Business Worldwide

AxisPro level 1 valves,such as KBS1-5 (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 5 valves, such as KBS2-5(or KBS3-5 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 Eaton Pro-FX Configure),...

General Description Unique benefits from AxisPro Built on the proven KBS servo Proportional Valve technology, Eaton’ s new AxisPro™ Proportional Valve provides a range of controls capability 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-in-class ingression protection rated to IP65 and IP 67, combined Introduction with up to 85C (185F) ambient temperature allows operation in demanding environments. General Description Built...

Model Code proportional valve with integral amplifier and electronic feedback 2 1 Failsafe -all ports blocked (legacy 92L100) 2 – Symmetric - 80ℓ∕min - At Failsafe -all ports blocked (legacy 92L80) 3 – Symmetric - 50ℓ∕min - At Failsafe -all ports blocked (legacy 92L50) 4 – Symmetric - 25ℓ∕min - At Failsafe -all ports blocked (legacy 92L25) 5 – Symmetric -100ℓ∕min - At Failsafe -P port blocked, A,B,T connected (legacy 96L100) 6 – Symmetric - 80ℓ∕min - At Failsafe -P port blocked, A,B,T connected (legacy 96L80) 7 – Symmetric - 50ℓ∕min - At Failsafe -P port blocked, A,B,T connected (legacy 96L50)...

NS - 001 -10 f2 Control Level 2 - Level 1 plus Network enabled and DS408 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...

Spool Sleeve Details Spool/Sleeve # Symbol Dual gain Flow Symmetric Asymmetric Single ℓ∕min@ ∆70 bar gain Failsafe behavior EATON AxisPro™ Proportional Directional Valves with Fe

Spool Sleeve Details Spool/Sleeve # Symbol Failsafe behavior Flow Symmetric Asymmetric Single ℓ∕min@ ∆70 bar gain Dual gain EATON AxisPro™ Proportional Directional Valves with Feedback KBS*DG

Spool Data Spool Symbols Functional Symbol Model Type KBS1-3 Model Type KBS2-3 w/Field 11 = NS Centralized motion control, relying on external motion controller, not shown in the diagram Model Type KBS3-3 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 CANopen using the M12 connections illustrated on page 12. Model Type KBS3-3 w/Field 11 = CW Level 3 valve integrated pressure sensors can be used for machine health monitoring with data...

Spool/Sleeve Combinations Functional Representation Spool/Sleeve#: 1, 2,3,4,5,6,7,8 EATON AxisPro™ Proportional Directional Valves with Feedback KBS*5 E-VLPO-MC002-E3 January 2015

Performance Curves Flow Gain Pressure Gain Flow from port P-A-B-T or P-B-A-T at 70 bar (1000 psi) total valve Δp, 35 bar (500 psi) per metering edge USgpm L/min Δp between ports A and B or B and A, as % of port P pressure USgpm L/min USgpm L/min 12 Flow Rate Flow rate Flow rate Valve Pressure Drop Valve Pressure Drop Flow rate, L/min 100 Type 92 spool Spool/Sleeve# 4,8 Flow Rate L/min 0 Flow Rate L/min Flow rate, L/min Command signal (% of max.) Command Signal (% of max) Spool stroke from null, % of max. EATON AxisPro™ Proportional Directional Valves with Feedback KBS*5 E-VLPO-MC002-E3 Janu

Performance Curves Spool/Sleeve# 1,5 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 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. Δp (P to T) = 70 bar (1000 psi) Small Signal Amplitude Large Signal Amplitude Phase Angle (degrees) Small Signal Phase Large Signal Phase EATON AxisPro™ Proportional Directional Valves with Feedback KBS*5 E-VLPO-MC002-E3...

Connector Details Description Power supply positive (+) Power supply 0V and current command return Not connected (Field 8 = C,E) Valve enable (Field 8 = H,R) Command signal (+V or current in) Command signal (-V or current GND) Output monitor Protective earth 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 Eaton part number 934939 M12 8-pin External Digital Sensor 6 M12 8-pin External Analog Sensor Port 6 5 1 Speed Sensor Inputl Note: Present at location 2 and 4 of the...

Data is typical, with fluid at 32 cST (150 SUS) and 40°C (104°F) EATON AxisPro™ Proportional Directional Valves with Feedback KBS*5 E-VLPO-MC002-E3 Janu

KBS*-5 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 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 EATON AxisPro™ Proportional Directional Valves with Feedback KBS*5 E-VLPO-MC002-E3 January 2015