Contents - Table Of Contents
- Table Of Contents
- H1 Pumps General Specification
- H1P 115/130 Operating Parameters
- Fluid Specifications
- H1P 115/130 Mounting Flange Loads
- Charge pump
- Electrical Displacement Control (EDC)
- EDC Solenoid Data
- Response Time, EDC 115/130
- Manual Displacement Control (MDC)
- MDC General Information
- Control Response
- Connector
- Forward-Neutral-Reverse Electric Control (FNR)
- Non Feedback Proportional Electric Control (NFPE)
- Automotive Control (AC)
- Performance functions
- Fan Drive Control (FDC)
- Manual Over Ride (MOR)
- Swash Plate Angle Sensor for EDC Controls
- Swash Plate Angle Sensor Connector
- Swash plate angle sensor for NFPE and AC2 controls
- Control-Cut-Off valve (CCO valve)
- CCO solenoid data
- H1P input shaft - Option G3 (SAE D, 13 teeth)
- H1P input shaft - Option G2 (SAE D, 27 teeth)
- H1P input shaft - Option F3, Code 44-3
- Tapered shaft customer acknowledgement
- H1P 115/130 Auxiliary mounting - Option H1 (SAE A, 11 teeth)
- H1P 115/130 Auxiliary mounting - Option H2 (SAE A, 9 teeth)
- H1P 115/130 Auxiliary mounting - Option H3 (SAE B, 13 teeth)
- H1P 115/130 Auxiliary mounting - Option H4 (SAE D, 13 teeth)
- H1P 115/130 Auxiliary mounting - Option H5 (SAE B-B, 15 teeth)
- H1P 115/130 Auxiliary mounting - Option H6 (SAE C, 14 teeth)
- H1P 115/130 Auxiliary mounting - Option S1 (SAE B-B, 14 teeth)
- H1P 115/130 displacement limiter, option B and D
- Port Description H1P115/130
- Dimensions H1P 115/130
- Electric Displacement Control (EDC), option A2 (12 V) / A3 (24 V)
- H1P 115/130 Manual Displacement Control (MDC), option M1
- H1P 115/130 Manual Displacement Control (MDC) with NSS, option M2
- H1P 115/130 Manual Displacement Control (MDC) with CCO, option M3, M4
- H1P 115/130 Manual Displacement Control (MDC) with NSS and CCO, option M5, M6
- Non Feedback Proportional Electric control (NFPE), with manual override, option A8 (12 V) / B8 (24 V)
- Automotive Control (AC) Dimensions
- Forward-Neutral-Reverse (FNR) with manual override, options A9 (12 V) / B1 (24 V)
- H1P 115/130 suction filtration, option L
- H1P 115/130 filtration, option M
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Description 12 V 24 VIP Rating IEC 60 529 IP 67DIN 40 050, part 9 IP 69K with mating connectorConnector color Black* PWM signal required for optimum control performance.Pump output flow direction vs. control signalShaft rotation CW CCWControl Logic 12 V 0-780 mA 1100 mA 1300-1800 mA 0-780 mA 1100 mA 1300-1800 mA24 V 0-400 mA 550 mA 680-920 mA 0-400 mA 550 mA 680-920 mAPort A in no flow out out no flow inPort B out no flow in in no flow outServo port pressurized M5 n/a M4 M5 n/a M4W WarningLoss of input signal to the control will cause the pump to produce maximum flow.Control ResponseH1 controls are available with optional control passage orifices to assist in matching the rate of swash-plate response to the application requirements. The time required for the pump output flow to changefrom zero to full flow (acceleration) or full flow to zero (deceleration) is a net function of spool porting,orifices, and charge pressure.H1 pumps are limited in mechanical orifice combinations. Mechanical servo orifices are to be used onlyfor fail-safe return to neutral in a case of an electrical failure.A swash-plate response times table is available for each frame size. Testing should be conducted to verifythe proper orifice selection for the desired response. Typical response times at the following conditions:∆p = 250 bar [3626 psi]Charge pressure = 20 bar [290 psi]Viscosity and temperature = 30 mm²/s [141 SUS] and 50 °C [122 °F]Speed = 1800 min-1 (rpm)Response Time, FDC 115/130Stroking direction 0.8 mm [0.03 in] orificeFull flow to neutral sFull forward flow to full reverse flow sTechnical InformationH1P 115/130 Axial Piston Single PumpsControl Options34 | © Danfoss | May 2018 BC00000198en-US0901 |
