Control Signal Requirements
Control current
Voltage a
*
b c Pin connections
12 V 600 mA 1080 mA 1360 mA any order
24 V 300 mA 540 mA 680 mA
*
Factory test current, for vehicle movement or application actuation expect higher or lower value.
DEUTSCH connector, 2-pin
Connector ordering data
Description Quantity Ordering data
Mating connector 1 DEUTSCH DT06-2S
Wedge lock 1 DEUTSCH W2S
Socket contact (16 and 18 AWG) 2 DEUTSCH 0462-201-16141
Danfoss mating connector kit 1 K29657
Description 12 V 24 V
Maximum current 1800 mA 920 mA
Nominal coil resistance @ 20 °C [68 °F] 3.66 Ω 14.20 Ω
@ 80 °C [176 °F] 4.52 Ω 17.52 Ω
Inductance 33 mH 140 mH
PWM signal frequency Range 70 – 200 Hz
Recommended
*
100 Hz
IP Rating IEC 60 529 IP 67
DIN 40 050, part 9 IP 69K with mating connector
Connector color Black
*
PWM signal required for optimum control performance.
Pump output flow direction vs. control signal
Shaft rotation CW CCW
Coil energized
*
C1 C2 C1 C2
Port A in out out in
Port B out in in out
Servo port pressurized M5 M4 M5 M4
*
For coil location see Installation drawings.
Control Response
MP1 controls are available with optional control passage orifices to assist in matching the rate of
swashplate response to the application requirements (e.g. in the event of electrical failure). The time
required for the pump output flow to change from zero to full flow (acceleration) or full flow to zero
(deceleration) is a net function of spool porting, orifices, and charge pressure. A swashplate response
Service Manual
MP1
Operation
28 |
©
Danfoss | April 2019 AX00000244en-000201
To Next Page
Loading...
Need help?
General
