Danfoss FDCA Fan Drive Control Assembly User Guide
Danfoss FDCA Fan Drive Control Assembly is a versatile electronic fan drive controller designed to control the speed of an engine fan in proportion to cooling demand. It can be used in various hydraulic fan drive system configurations, including gear pump/gear motor and open circuit piston pump/gear motor systems.
The FDCA offers precise fan speed control, ensuring optimal engine cooling while minimizing noise and power consumption. Its advanced software and integrated hydraulic valve packaging provide enhanced functionality and reliability.
Additionally, the FDCA features multiple input options, including analog temperature inputs, PWM input, and auxiliary input switches, allowing for flexible control based on various cooling requirements.
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Technical Information
Fan Drive Control Assembly
FDCA
powersolutions.danfoss.com
Technical Information
FDCA Fan Drive Control Assembly
Revision history Table of revisions
Date
November 2017
May 2016
May 2013
March 2005
Changed
Updated Pinout information Yellow/Black J1-15
Updated to Engineering Tomorrow design and various updates
Service Parts
First edition, replaced BLN-95-9065
Rev
0202
0201
0100
0000
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Technical Information
FDCA Fan Drive Control Assembly
Contents
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Technical Information
FDCA Fan Drive Control Assembly
General Information
Description
Danfoss electronic fan drive controllers are designed to control the speed of an engine fan in proportion to cooling demand by modulating oil flow to the hydraulic motor driving the fan. Flexible microcontroller hardware, comprehensive software and integrated hydraulic valve packaging allow one controller to be applied to all Danfoss hydraulic fan drive system configurations.
Depending on hydraulic system components, fan drive control may be accomplished with either a standalone electronic Fan Drive Controller (FDC) or an integrated hydraulic valve/electronic control package designated Fan Drive Control Assembly (FDCA).
The FDCA consists of a proportional solenoid cartridge valve mounted in an aluminum manifold to which an FDC electronics module is attached. The FDC electronics module supports the designated Fan Drive
Control Manifold (FDCM) up to three analog temperature input signals, one engine computer PWM input signal and two auxiliary input switches. Input signal(s) sent to the FDC are processed by the microcontroller and an output signal proportional to the cooling circuit having the greatest cooling demand is sent to the solenoid valve.
The FDCA is typically used to control either gear pump/gear motor or open circuit piston pump/gear motor systems. In gear pump/gear motor systems the FDCA provides a pilot pressure signal to a flow divider valve located at the gear motor inlet. In open circuit piston pump applications, the FDCA is installed in the pump load sensing circuit.
Refer to publication FDC Fan Drive Control Technical Information , BC00000005en-US for Fan Drive
Control product information.
Features
• Rugged hardware design, including die cast zinc housing and thermally conductive potted electronics, that withstands mobile machine operating conditions including shock, vibration, EMI/RFI, high pressure wash downs, temperature and humidity extremes.
• Hardened electronics operate over a range of 9 to 32 Volts with reverse battery, negative transient and load dump protection.
• Robust application software controls all available Danfoss fan drive system configurations.
• Input sensor and valve output parameters configured by easy-to-use set-up software.
• Integrated electronic and hydraulic packaging.
• Valve hysteresis less than 5% of rated pressure over operating range.
• Maximum pressure drop of 10.3 (150 psid) at full current.
Theory of operation
The FDCA modulates hydraulic fan drive system pilot pressure in response to input electrical signals from temperature sensors and switches. A current signal proportional to required cooling demand is sent from the FDC Electronics Module to the FDCA normally closed proportional solenoid valve causing pilot pressure to change. Increased current to the valve opens the valve, lowering pilot pressure. The pilot pressure provides a hydraulic signal to a flow control device which modulates fan motor oil flow and hence fan speed. Typical flow control devices are:
Switch valve
In a gear pump/gear motor fan drive system the switch valve, a normally closed flow diverter device, is usually located on the inlet to the gear motor. Changes in pilot pressure cause the valve to divert oil flow either to or away from the motor, thus modulating fan speed.
When cooling demand is high, the FDCA increases pilot pressure which signals the switch valve to proportionally divert more oil to the fan motor, thus increasing fan speed. Conversely when cooling demand diminishes, the FDCA decreases pilot pressure which signals the switch valve to by-pass flow away from the fan motor, thus decreasing fan speed.
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Technical Information
FDCA Fan Drive Control Assembly
General Information
Open circuit piston pump load sensing fan drive control
In an open circuit piston pump application, the pump load sensing control line is connected to the reservoir through the FDCA proportional solenoid valve. Pressure in the load sensing line is regulated by either opening or restricting flow across the proportional solenoid valve.
A command for increased cooling causes the FDCA output current to the proportional solenoid valve to drop, causing the valve to restrict flow, thus building pressure in the load sensing control line. This pressure is additive to the pump’s load sensing spring setting and commands the pump to increase flow, hence fan motor speed, until a system pressure is reached that is high enough to balance the load sensing control. Conversely, a command for less cooling causes the FDCA proportional solenoid to open, thus reducing pressure in the load sensing line. This lower pressure commands the pump to lower flow, hence fan motor speed, until a system pressure is reached that is low enough to balance the load sensing control.
Software
The FDC is a six input, one output electronic fan speed controller. The application software program is loaded into the device at the factory. Set-up software allows application software control parameters to be configured for specific engines, cooling system designs and temperature conditions. The following information describes the theory of operation of the application software.
On power-up the microcontroller initializes and starts the temperature control application program. Each time the program is executed, the microcontroller looks to see which of the temperature and switch inputs are enabled. For each enabled temperature input (analog temperature, PWM input), the program establishes a relationship between the measured temperature and the required current output for that temperature. The current output controls the flow of oil to the fan motor and hence fan speed by establishing the position of a proportional solenoid valve or EDC.
If more than one temperature input is enabled, the program compares all inputs, and the input requiring the most cooling (highest fan speed) is the input that controls the output current sent to the valve or
EDC. If the microcontroller detects the absence of an enabled temperature input, it will fault the output to that required for maximum cooling.
The two auxiliary input switches can be enabled through set-up software and can be configured to be either normally open or normally closed. Each switch can be configured to drive the microcontroller output to demand maximum (on) or minimum (off) cooling when the switch is activated. Each time the application program is executed, in addition to looking at temperature inputs, the program looks at enabled switch inputs. If an enabled switch input is configured to drive the fan to a pre-configured higher speed when the switch is activated, the program will give this output equal priority with the other calculated outputs. The higher speed is configured via set-up software. If a switch input is configured to drive the fan to off (minimum speed), this output is given priority over all other calculated outputs. This is an emergency fan shutdown condition.
Requested output current can be inverted through set-up software, allowing the use of one FDC software program in systems with normally open and normally closed proportional solenoid valves as well as with
EDCs.
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Technical Information
FDCA Fan Drive Control Assembly
Technical data
Inputs
This section reviews all of the available FDCA inputs. Refer to Service parts
on page 11, and pages that follow, for enabled input options for specific FDCA part numbers.
Three analog temperature thermistor inputs
Each can be enabled or disabled by set-up software. Each sensor is powered by a protected FDC voltage source. No input can exceed the reference voltage of 5 Vdc. Sensor voltage is measured to determine temperature. Sensor temperature ranges and ramp rates for increases or decreases in fan speed are adjustable through set-up software. FDC software is designed to recognize open and grounded temperature inputs. Either condition will cause a full fan speed fault.
One engine electronic controller PWM input
This input can be hardware configured (per Ordering nomenclature on page 9) to be either pull up or
pull down, depending on the type of engine controller. This input is assumed to be a square wave in the range of 40 to 100 Hz that is either open/grounded or open/battery voltage. The input PWM duty cycle is assumed to be directly proportional to engine cooling demand and, therefore, to required fan speed. The input maximum and minimum PWM duty cycles can be configured through the set-up software. Ramp rates for increases and decreases in fan speed are also configurable.
Two digital auxiliary inputs
Each switch input can be enabled or disabled and configured as normally open or closed using set-up software. Both can be configured to turn the fan on or off. If configured to turn the fan on, output current to the valve or EDC is configurable in set-up software, allowing less than full fan speed conditions. Ramp times for increases or decreases in fan speed are also configurable. Switches are powered by a protected internal FDC 5 Vdc power source.
Outputs
One valve output
Output is a PWM signal and can be either high current (defined as 1.25 A max.) for driving a single proportional solenoid or low current (defined as 0.125 A max.) for driving a single EDC.
User must specify which output is required when ordering (see Ordering nomenclature on page 9).
A smart FET solid state switch controls PWM output. When on, it acts like a low impedance connection to battery (+). When off, it appears as open. Output wave forms are adjustable through set-up software in a range of 40 Hz to 200 Hz. Output is fully protected from shorts or excessive loads.
Specifications
Power supply
The allowable input power range for the FDC electronic module is 9 to 32 Vdc. 12 V and 24 V coils are available for the FDCA solenoid.
User must specify whether supply voltage to the FDC is 12 V or 24 V when ordering.
Communication
A 3-pin DEUTSCH connector is provided for data communications between the FDC and a personal computer via CAN. Use the PLUS+1 ® Service Tool, the P1D file, a CG150-2 and an adapter cable, that connects the CG150-2 to the FDC, to load new software files, adjust parameters, or troubleshoot a system.
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Technical Information
FDCA Fan Drive Control Assembly
Technical data
Electrical connectors and pinout diagrams
Refer to
Service parts on page 11, and pages that follow, for model specific connector information
relating to specific FDCA and FDC part numbers.
Valve specifications
Maximum inlet port pressure
Maximum outlet port pressure
Maximum flow rate
Internal relief pressure setting at zero current
Pressure drop at full input current
241,4 bar (3500 psi)
6,9 bar (100 psi)
1,9 lpm (0.5 gpm)
206,9 + 20,7/-0 bar at 0.95 + 0.19/-0 lpm
(3000 + -0 psi at 0.25 + 0.05/-0 gpm)
10,3 bar max at 0.95 + 0.19/-0 lpm
(150 psi max at 0.25 + 0.05/-0 gpm)
Environmental specifications
Operating temperature range
Moisture
Vibration
Shock
EMI/RFI
-40° C to 105° C (-40° F to 221° F)
Protected against 95% relative humidity and high pressure wash-downs.
Meets NEMA 6+ and IP 67 ratings.
5 to 2000 Hz with resonant dwell for 1 million cycles for each resonant point run from 1 to 10 Gs
50 Gs for 11 ms in all three axes for a total of 18 shocks
35 V/M in range of 1 MHz to 1 GHz
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Technical Information
FDCA Fan Drive Control Assembly
Technical data
Dimensions
Install FDCA such that the coil central axis is parallel to the horizon. Failure to do so may result in air entrapment in the control. If the control is to be mounted in any other manner, make sure that the air is bled from the system.
FDCA mounting dimensions
1
305 ± 12.7 [12 ± 0.05]
1
2
3
4
To end of connector (typical)
Pilot supply port -6 SAE port straight thread O-ring boss
2X M8 x 1.25-6H THD x 12.7 [0.5] DP
Torque fasteners to: 9.2 ± 0.56 Nm [81 ± 5 in lb]
Tank return port -6 SAE port straight thread O-ring boss
2
20.4 [0.80]
84 [3.30]
80.4 [3.16]
23.6 [0.93]
3
76.2
[3.00]
58.4
[2.30]
38.1
[1.50]
108.7
[4.28]
4
15.4 [0.61]
150.6 [5.93]
9.9
[0.39]
58.4
[2.30]
76.2
[3.00] kwa1379009964377
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Ordering nomenclature
The FDCA ordering nomenclature is information required to designate a part number. The FDCA ordering part number assigns both hardware and software.
FDCA ordering nomenclature
1 2
FDCA XX
3
X
4
X
5
X
6
X
7
X
8
X
9
X
10
X
11
X
12
X
13
3000/
210
14
XX
4
5
Ordering code
Callout Description
1
2
3
Fan Drive Control
Assembly
Machine battery voltage
Code choices
FDCA
12
FDC output current H
Software programming
F
PWM input present Y D
6
7
10
11
8
9
12
13
14
Number of temperature sensors present
0 1 2
Number of auxiliary switches present
0
First connector descriptor
Second connector descriptor
Third connector descriptor
Fourth connector descriptor
Fifth connector descriptor
FDCA Valve Relief
Setting
FDCA Valve Logic
1 2
Specify type/number of pins
Specify type/number of pins
Specify type/number of pins
Specify type/number of pins
Specify type/number of pins
3000/210
NC NO
C
N
24
L
3
Comment
Product name
12 or 24 Vdc
H = High (1.25 A)
L = Low (0.125 A)
F = Factory defaults
C = Customer specific
Y = Yes, pull up (Detroit Diesel)
D = Yes, pull down (Cummins,
CAT, Deere)
N = No PWM
0 = No sensors
1 = One sensor
2 = Two sensors
3 = Three sensors
0 = No switch
1 = One switch
2 = Two switches
Call Danfoss customer service for designation.
3000/210 = 210 BAR (3000 PSI)
NC = Normally closed
NO = Normally open
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Accessories
Temperature sensors
Danfoss liquid and air temperature sensors must be used in conjunction with Danfoss FDCA devices.
Temperature sensors part numbers
Temperature sensor Part number
Liquid temperature sensor * 1090173
Air temperature sensor * 1090174
* Refer to publication 1090173, 1090174 Fan Drive Control Temperature Sensors (DTS) Technical Information Manual ,
BLN-95-9063 for complete product information.
PLUS+1 ® Service Tool
The PLUS+1 ® Service Tool is a free program that must be installed on a personal computer and is used to communicate with the FDC to change parameters, load new software or troubleshoot a system. Below is a link to download the free version of the PLUS+1 ® Service Tool.
http://powersolutions.danfoss.com/products/plus-1-guide/guide-service-tool-software-and-license/
P1D file
The P1D file is a prebuilt file named Next Generation Fan Drive designed to allow for easy and intuitive parameter changes. Download the P1D file from: http://powersolutions.danfoss.com/products/plus-1guide/guide-service-tool-software-and-license/ .
CG150-2
The CG15-02 is a USB to CAN adapter.
Adapter cable
Adapter cable
Connects the DB9 connector of the CG150-2 cable to the
3-pin DEUTSCH connector on the FDC.
Part number
11168820
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Electrical mating connector kits
Danfoss has assembled mating connector components into a kit for each FDCA connector. Refer to
Service parts on page 11, and pages that follow, for electrical mating connector kit part numbers.
Every FDC and FDCA contains a 3-pin DEUTSCH connector that provides a software interface connection.
A 3-pin mating connector with blanking plugs is included for environmental protection.
Mates with communications connector, 3 pin DEUTSCH on FDC and FDCA
Description
Connector housing
Terminal socket (optional)
Lock
Sealing plug
1
3
Quantity
1
3
Ordering number
DEUTSCH DT06-3S-E003
DEUTSCH 0462-201-16141
DEUTSCH WS3
DEUTSCH 114017
DEUTSCH Plug DT series 3-pin assignments
B A
Service parts
C
3523
Pinout information
Pin
A
B
C
Function
CAN HI
CAN LO
CAN Ground
FDC wire color
Blue/white
Blue/black
Green/white
FDC
The FDC electronics module is not repairable and must be replaced if a failure occurs. Since FDC must contain the same software tuning parameters as the original part, each FDCA has a specific FDC service part. Refer to pages that follow, for FDC service part numbers.
FDCM
Available replacement FDCM modules
Supply voltage
12 Vdc
24 Vdc
FDCM ordering part number
11040814
11040015
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163043
11163041
FDCA 12 HCD11 HIRF3 PMPM8 3000/210 NC
FDCA 12 HCD11 HIRF3 PMPM8 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K24109 (J2)
Description Vendor Vendor part number
Mates with J2, 8-pin Delphi Metri-Pack 150 series on FDCA
Connector housing Delphi 12047937
Secondary lock
Terminals, socket
Seal
Delphi
Delphi
Delphi
12066304
12048074
12048086
Pinout information
Pin number
J2-A
J2-B
J2-C
J2-D
J2-E
J2-F
J2-G
J2-H
Function
Battery –
Battery +
PWM
Plugged
Plugged
Switch 1+
Switch 1 –
Plugged
Wire color
Brown
Red
Yellow/Black
Green
Blue
J2
FDC part number
11163165
11163042
Quantity required
1
1
8
8
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162966
11162968
11162996
FDCA 12 HCN21 HIRF3 PWPS2 PWPS62 3000/210 NC
FDCA 12 HCN21 HIRF3 PWPS2 PWPS62 3000/210 NC
FDCA 24 HCN21 HIRF3 PWPS2 PWPS62 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K03383 (J2), K28027 (J3)
Description Vendor Vendor part number
Mates with J2, 2-pin Delphi Weather-Pack shroud on FDCA
Connector housing
Sockets (18 to 20 AWG)
Sockets (14 to 16 AWG)
Seal
Seal
Seal
Delphi
Delphi
Delphi
Delphi
Delphi
Delphi
12015792
12089188
12124580
12015323
12010293
12015193
Mates with J3, 6-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12020926
Sockets (18 to 20 AWG)
Sockets (14 to 16 AWG)
Delphi
Delphi
12089188
12124580
Seal
Seal
Seal
Delphi
Delphi
Delphi
12015323
12010293
12015193
Pinout information
Pin number
J2-A
J2-B
J3-A
J3-B
J3-C
J3-D
J3-E
J3-F
Function
Battery –
Battery +
Switch 1 +
Switch 1 –
Temp S1 +
Temp S1 –
Temp S2 +
Temp S2 –
Wire color
Brown
Red
Green
Blue
White
Black
Black/White
Brown/White
J2 J3
FDC part number
11162965
11162967
N/A
Quantity required
6
6
6
1
6
6
2
2
1
2
2
2
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162956
11162997
11163001
11163035
FDCA 24 HCY00 HIRF3 PWPT1 PMPS2 3000/210 NC
FDCA 24 HCY00 HIRF3 PWPT1 PMPS2 3000/210 NC
FDCA 24 HCY00 HIRF3 PWPT1 PMPS2 3000/210 NC
FDCA 24 HYC00 HIRF3 PWPT1 PMPS2 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K03383 (J1), K22782 (J3)
Description Vendor Vendor part number
Mates with J1, 2-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12015792
Terminal, socket
Seal
Delphi
Delphi
12089188
12015323
Seal
Seal
Delphi
Delphi
12010293
12015193
Mates with J3, 1-pin Delphi Weather-Pack tower on FDCA
Connector housing Delphi 12010996
Pin
Seal
Delphi
Delphi
12089040
12010293
Seal
Seal
Delphi
Delphi
12015193
12015323
Pinout information
Pin number
J1-A
J1-B
J3
Function
Battery +
Battery –
PWM
Wire color
Red
Brown
Yellow/Black
J1 J3
FDC part number
11162955
N/A
11163000
N/A
Quantity required
1
1
1
1
1
1
2
2
2
2
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162936
11162942
11162974
FDCA 12 HFY32 HIRF3 AMP15 3000/210 NC
FDCA 24 HFY32 HIRF3 AMP15 3000/210 NC
FDCA 24 HFD32 HIRF3 AMP15 3000/210 NC
FDC part number
NA
11162953
11162973
Electrical mating connector kit part numbers and pinout information
K23383 (J1)
Description Vendor
Mates with J1, 15-pin AMP Mate-N-Lock on FDCA
Connector housing
Plug
Seal
Terminal sockets
AMP
AMP
AMP
AMP
Vendor part number
350784-1
770377-1
794282-1
350536-1
Quantity required
1
2
1
13
Install plugs on unused mating connector pins to prevent intermittent product performance and/or premature failure.
Pinout information
J1-10
J1-11
J1-12
J1-13
J1-14
J1-15
Pin number
J1-1
J1-6
J1-7
J1-8
J1-9
J1-2
J1-3
J1-4
J1-5
Function
Battery –
Battery +
Plugged
Plugged
Switch 1 +
Switch 1 –
Switch 2 +
Switch 2 –
Temp S1 +
Temp S1 –
Temp S2 +
Temp S2 –
Temp S3 +
Temp S3 –
PWM input
Wire color
Brown
Red
Green
Blue
Violet
Gray
White
Black
Black/White
Brown/White
Red/White
Orange/Black
Yellow/Black
J1
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163003 FDCA 12 HCD00 HIRF3 AMP15 3000/210 NC
FDC part number
11163002
Electrical mating connector kit part numbers and pinout information
K23383 (J2)
Description Vendor
Mates with J2, 15-pin AMP Mate-N-Lock on FDCA
Connector housing
Plug
Seal
Terminal sockets
AMP
AMP
AMP
AMP
Vendor part number
350784-1
770377-1
794282-1
350536-1
Quantity required
1
12
1
13
Install plugs on unused mating connector pins to prevent intermittent product performance and/or premature failure.
Pinout information
J1-10
J1-11
J1-12
J1-13
J1-14
J1-15
Pin number
J1-1
J1-6
J1-7
J1-8
J1-9
J1-2
J1-3
J1-4
J1-5
Function
Battery –
Battery +
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
PWM input
Wire color
Brown
Red
Yellow/Black
J1
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162992 FDCA 12 HCN31 HIRF3 PMPM8 PWPT2 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K24109 (J2), K03377 (J3)
Pin
Pin
Seal
Seal
Seal
Description Vendor Vendor part number
Mates with J2, 8-pin Delphi Metri-Pack 150 series on FDCA
Connector housing Delphi 12047937
Secondary lock
Terminal, socket
Delphi
Delphi
12066304
12048074
Seal Delphi 12048086
Mates with J3, 2-pin Delphi Weather-Pack tower on FDCA
Connector housing Delphi 12010973
Delphi
Delphi
Delphi
Delphi
Delphi
12089040
12124582
12015323
12010293
12015193
Pinout information
Pin number
J2-A
J2-B
J2-C
J2-D
J2-E
J2-F
J2-G
J2-H
J3-A
J3-B
Function
Battery –
Battery +
Temp S2 +
Temp S2 –
Switch 1 +
Switch 1 –
Temp S1 +
Temp S1 –
Temp S3 +
Temp S3 –
Wire color
Brown
Red
Black/White
Brown/White
Green
Blue
White
Black
Red/White
Orange/Black
J2 J3
FDC part number
NA
Quantity required
1
2
2
2
2
2
8
8
1
1
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Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162963
11162941
11162957
FDCA 12 HCD00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
11162959
11162961
11162977
11162943
11162969
11162964
11162985
11162989
11163006
11163013
11163032
FDCA 12 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 24 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 24 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 24 HCD00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCD00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCY00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 24 HCD00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCD00 PWPT1 PMPF2 HIRF3 3000/210 NC
FDCA 12 HCD00 PWPT1 PMPF2 HIRF3 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K23022 (J1), K22782 (J3)
Description Vendor Vendor part number
Mates with J1, 2-pin Delphi Weather-Pack shroud on FDCA
TPA Delphi 12052634
Connector housing
Pin
Seal
Delphi
Delphi
Delphi
12162000
12045773
12048086
Mates with J3, 1-pin Delphi Weather-Pack tower on FDCA
Connector housing Delphi 12010996
Pin Delphi 12089040
Seal
Seal
Seal
Delphi
Delphi
Delphi
12010293
12015193
12015323
Pinout information
Pin number
J1-A
J1-B
J3
Function
Battery –
Battery +
PWM
Wire color
Brown
Red
Yellow/Black
J1
1
1
1
1
1
Quantity required
1
1
2
2
J3
FDC part number
11162962
11162941
N/A
N/A
N/A
N/A
N/A
11162958
N/A
N/A
11162954
11163008
11163012
N/A
18 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163007 FDCA 12 HCD10 HIRF3 PMPF2 PWPS2 PWPT1 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K23022 (J2), K03383 (J3), K22782 (J4)
Description Vendor
Mates with J2, 2-pin Delphi Metri-Pack shroud on FDCA
Vendor part number
TPA
Connector housing
Pin
Seal
Delphi
Delphi
Delphi
Delphi
12052634
12162000
12045773
12048086
Mates with J3, 2-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12015792
Pin
Seal
Seal
Seal
Term, socket
Seal
Seal
Seal
Delphi
Delphi
Delphi
Delphi
12089188
12015323
12010293
12015193
Mates with J4, 1-pin Delphi Weather-Pack tower on FDCA
Connector housing Delphi 12010996
Delphi
Delphi
Delphi
Delphi
12080040
12010293
12015193
12015323
Pinout information
Pin number
J2-A
J2-B
J3-A
J3-B
Function
Battery –
Battery +
Temp S1 +
Temp S1 –
Wire color
Brown
Red
White
Black
J2
FDC part number
N/A
Quantity required
1
2
2
2
2
2
1
1
1
1
1
1
1
1
J3
J4 PWM Yellow/Black
J4
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 19
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering Part Number
FDCA part number Nomenclature
11162970
11163009
FDCA 24 HCN20 PWPS6 HIRF3 3000/210 NC
FDCA 24 HCN20 PWPS6 HIRF3 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K11351 (J2)
Description Vendor Vendor part number
Mates with J2, 6-pin Delphi Metri-Pack shroud on FDCA
Connector housing Delphi 12015799
Terminal socket 18-20
Terminal socket 14-16
Delphi
Delphi
12089188
12124580
Cable seal
Cable seal
Cable seal
Delphi
Delphi
Delphi
12015323
12010293
12015193
Pinout information
Pin number
J2-A
J2-B
J2-C
J2-D
J2-E
J2-F
Function
Battery –
Battery +
Temp S1 +
Temp S1 –
Temp S2 +
Temp S1 –
Wire color
Brown
Red
White
Black
Black/White
Black/White
J2
FDC part number
N/A
N/A
Quantity required
6
6
6
1
6
6
20 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162979
11163011
11163038
FDCA 24 HCN30 DCP6 DCR8 HIRF3 3000/210 NC
FDCA 24 HCN30 DCP6 DCR8 HIRF3 3000/210 NC
FDCA 24 HCN30 HIRF3 DCR8 DCP6 3000/210 NC
K29620 (J2), K29623 (J3)
Description Vendor
Mates with J2, 8-pin DEUTSCH on FDCA
Connector housing DEUTSCH
With lock
Socket terminals
S plug
DEUTSCH
DEUTSCH
DEUTSCH
Mates with J3, 6-pin DEUTSCH on FDCA
Connector housing DEUTSCH
With lock DEUTSCH
Terminal pin
S plug
DEUTSCH
DEUTSCH
Pinout information
J2-8
J3-1
J3-2
J3-3
J2-4
J2-5
J2-6
J2-7
Pin number
J2-1
J2-2
J2-3
J3-4
J3-5
J3-6
Function
Battery –
Battery +
Switch 1 +
Switch 1 –
Switch 2 +
Switch 2 –
PWM
Plugged
Temp S1 +
Temp S1 –
Temp S2 +
Temp S2 –
Temp S3 +
Temp S3 –
Wire color
Brown
Red
Green
Blue
Violet
Grey
Yellow/Black
White
Black
Black/White
Brown/White
Red/White
Orange/Black
J2
Vendor part number
DTM 06-85A
WM-8S
046220120141
0413-204-2005
DTM 04-6P
WM-6P
046020220141
0413-204-2005
FDC part number
11162978
N/A
N/A
Quantity required
1
1
8
4
6
4
1
1
J3
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 21
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163014 FDCA 24 HCN11 HIRF3 PWPS2 PWPS62 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K03383 (J2), K28027 (J3)
Description Vendor Vendor part number
Mates with J2, 2-pin Delphi Weather-Pack shroud on FDCA
Connector housing
Sockets (18 to 20 AWG)
Sockets (14 to 16 AWG)
Seal
Seal
Seal
Delphi
Delphi
Delphi
Delphi
Delphi
Delphi
12015792
12089188
12124580
12015323
12010293
12015193
Mates with J3, 6-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12020926
Sockets (18 to 20 AWG)
Sockets (14 to 16 AWG)
Delphi
Delphi
12089188
12124580
Seal
Seal
Seal
Delphi
Delphi
Delphi
12015323
12010293
12015193
Pinout information
Pin number
J2-A
J2-B
J3-A
J3-B
J3-C
J3-D
J3-E
J3-F
Function
Battery –
Battery +
Switch 1 +
Switch 1 –
Temp S1 +
Temp S1 –
Plugged
Plugged
Wire color
Brown
Red
Green
Blue
White
Black
J2 J3
FDC part number
N/A
Quantity required
5
5
5
1
5
5
2
2
1
2
2
2
22 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11162944
11162945
11162946
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
11162947
11162948
11162971
11162960
11162991
11163004
11163016
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
FDCA 12 HCN21 PMPM8 HIRF3 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K24109 (J1)
Description Vendor Vendor part number
Mates with J1, 8-pin Delphi Metri-Pack 150 series on FDCA
Connector housing Delphi 12047937
Secondary lock
Terminals, socket
Seal
Delphi
Delphi
Delphi
12066304
12048074
12048086
Pinout information
Pin number
J1-A
J1-B
J1-C
J1-D
J1-E
J1-F
J1-G
J1-H
Function
Battery –
Battery +
Temp S2 +
Temp S2 –
Switch 1 +
Switch 1 –
Temp S1 +
Temp S1 –
Wire color
Brown
Red
Black/White
Brown/White
Green
Blue
White
Black
J1
FDC part number
N/A
11162950
11162951
11162952
N/A
N/A
N/A
11162993
N/A
N/A
Quantity required
1
1
8
8
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 23
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163015 FDCA 24 HCN11 HIRF3 PMPS2 PWPS6 3000/210 NC
FDC part number
N/A
Electrical mating connector kit part numbers and pinout information
K03383 (J1), K11351 (J2)
Description Vendor Vendor part number
Mates with J1, 2-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12015792
Term, socket Delphi 12089188
Seal
Seal
Seal
Delphi
Delphi
Delphi
12015323
12010293
12015193
Mates with J2, 6-pin Delphi Metri-Pack shroud on FDCA
Connector housing Delphi 12015799
Sockets (18 to 20 AWG) Delphi 12089188
Sockets (14 to 16 AWG)
Cable seal
Cable seal
Cable seal
Plug
Delphi
Delphi
Delphi
Delphi
Delphi
12124580
12015323
12010293
12015193
12010300
Quantity required
2
2
2
1
2
4
4
4
4
1
4
2
Install plugs on unused mating connector pins to prevent intermittent product performance and/or premature failure.
Pinout information
Pin number
J2-C
J2-D
J2-E
J2-F
J1-A
J1-B
J2-A
J2-B
Function
Battery –
Battery +
Switch 1 +
Switch 1 –
Plugged
Plugged
Temp S2 +
Temp S2 –
Wire color
Brown
Red
Green
Blue
Black/White
Brown/White
J1 J2
24 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163020 FDCA 12 HCD00 HIRF3 AMP15 3000/210 NC
FDC part number
11163018
Electrical mating connector kit part numbers and pinout information
K23383 (J1)
Description Vendor
Mates with J1, 15-pin AMP Mate-N-Lock on FDCA
Connector housing
Plug
Seal
Terminal sockets
AMP
AMP
AMP
AMP
Vendor part number
350784-1
770377-1
794282-1
350536-1
Quantity required
1
2
1
13
Install plugs on unused mating connector pins to prevent intermittent product performance and/or premature failure.
Pinout information
J1-10
J1-11
J1-12
J1-13
J1-14
J1-15
Pin number
J1-1
J1-6
J1-7
J1-8
J1-9
J1-2
J1-3
J1-4
J1-5
Function
Battery –
Battery +
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Plugged
Wire color
Brown
Red
Yellow/Black
J1
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 25
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163021 FDCA 12 HCD00 HIRF3 PMPM8 3000/210 NC
FDC part number
N/A
Electrical mating connector kit part numbers and pinout information
K24109 (J1)
Description Vendor Vendor part number
Mates with J1, 8-pin Delphi Metri-Pack 150 series on FDCA
Connector housing Delphi 12047937
Secondary lock Delphi 12066304
Terminals, socket
Seal
Plug
Delphi
Delphi
Delphi
12048074
12048086
12059168
Quantity required
3
3
5
1
1
Install plugs on unused mating connector pins to prevent intermittent product performance and/or premature failure.
Pinout information
Pin number
J2-A
J2-B
J2-C
J2-D
J2-E
J2-F
J2-G
J2-H
Function
Battery –
Battery +
Plugged
Plugged
Plugged
Plugged
Plugged
PWM
Wire color
Brown
Red
Yellow/Black
J2
26 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163028 FDCA 12 HCD01 HIRF3 PMPM8 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K24109 (J2)
Description Vendor Vendor part number
Mates with J2, 8-pin Delphi Metri-Pack 150 series on FDCA
Connector housing Delphi 12047937
Secondary lock Delphi 12066304
Terminals, socket
Seal
Delphi
Delphi
12048074
12048086
Pinout information
J2-D
J2-E
J2-F
J2-G
J2-H
Pin number
J2-A
J2-B
J2-C
Function
Battery –
Battery +
PWM
Plugged
Plugged
Switch 1+
Switch 1 –
Plugged
Wire color
Brown
Red
Yellow/Black
Green
Blue
J2
FDC part number
11163026
Quantity required
8
8
1
1
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 27
Technical Information
FDCA Fan Drive Control Assembly
Ordering information
Cross reference and wiring information
Nomenclature
Ordering part number
FDCA part number Nomenclature
11163034 FDCA 24 HCN30 HIRF3 PMPS2 PWPS6 3000/210 NC
Electrical mating connector kit part numbers and pinout information
K03383 (J2), K11351 (J3)
Description Vendor Vendor part number
Mates with J2, 2-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12015792
Term, socket Delphi 12089188
Seal
Seal
Seal
Delphi
Delphi
Delphi
12015323
12010293
12015193
Mates with J3 6-pin Delphi Weather-Pack shroud on FDCA
Connector housing Delphi 12015799
Sockets (18 to 20 AWG) Delphi 12089188
Sockets (14 to 16 AWG)
Cable seal
Cable seal
Cable seal
Delphi
Delphi
Delphi
Delphi
12124580
12015323
12010293
12015193
Pinout information
Pin number
J2-A
J2-B
J3-A
J3-B
J3-C
J3-D
J3-E
J3-F
Function
Battery –
Battery +
Temp S1 +
Temp S1 –
Temp S2 +
Temp S2 –
Temp S3 +
Temp S3 –
Wire color
Brown
Red
White
Black
Black/White
Brown/White
Red/White
Orange/Black
J2
FDC part number
N/A
Quantity required
6
6
6
6
1
6
2
2
2
1
2
J3
28 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Wiring
Install plugs on unused mating connector pins to prevent intermittent product performance and/or premature failure.
Machine wiring guidelines
W Warning
Unintended movement of the machine or mechanism may cause injury to the technician or bystanders.
Improperly protected power input lines against over current conditions may cause damage to the hardware. Properly protect all power input lines against over-current conditions. To protect against unintended movement, secure the machine.
C
Caution
Unused pins on mating connectors may cause intermittent product performance or premature failure.
Plug all pins on mating connectors.
•
Protect wires from mechanical abuse, run wires in flexible metal or plastic conduits.
• Use 85˚ C (185˚ F) wire with abrasion resistant insulation and 105˚ C (221˚ F) wire should be considered near hot surfaces.
•
Use a wire size that is appropriate for the module connector.
•
Separate high current wires such as solenoids, lights, alternators or fuel pumps from sensor and other noise-sensitive input wires.
•
Run wires along the inside of, or close to, metal machine surfaces where possible, this simulates a shield which will minimize the effects of EMI/RFI radiation.
• Do not run wires near sharp metal corners, consider running wires through a grommet when rounding a corner.
•
Do not run wires near hot machine members.
•
Provide strain relief for all wires.
•
Avoid running wires near moving or vibrating components.
• Avoid long, unsupported wire spans.
•
Ground electronic modules to a dedicated conductor of sufficient size that is connected to the battery (-).
•
Power the sensors and valve drive circuits by their dedicated wired power sources and ground returns.
•
Twist sensor lines about one turn every 10 cm (4 in).
• Use wire harness anchors that will allow wires to float with respect to the machine rather than rigid anchors.
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 29
Technical Information
FDCA Fan Drive Control Assembly
Set-up software
Establishing communication with the FDC
Service Tool example, Fan Drive System Overview screen
30 | © Danfoss | November 2017
Machine battery voltage must be applied to the FDC when changing tuning parameters or to perform proper diagnostics/servicing.
1. Your PC must have the Danfoss PLUS+1 ® Service Tool installed to establish communication with the
FDC to change parameters, load new software, or troubleshoot a system. Download a free version of the PLUS+1 ® Service Tool: http://powersolutions.danfoss.com/products/plus-1-guide/guide-service-toolsoftware-and-license/ .
2. Your PC must also have the diagnostic (P1D) file loaded. The P1D file is a prebuilt file named Next
Generation Fan Drive designed to allow for easy and intuitive parameter changes. Download the
P1D file: http://powersolutions.danfoss.com/products/plus-1-guide/guide-service-tool-software-andlicense/ .
3. Remove the 3-pin DEUTSCH protection connector from the FDC harness.
4. Connect the PC to the FDC by using the CG150-2 and the adapter harness.
5. On your PC, double click on the P1D file named Next Generation Fan Drive.
The Danfoss PLUS+1 ® Service Tool will open to the Fan Drive System Overview screen.
You can tell if you are connected by looking at the data at the bottom of the screen. If everything is okay the dot will be blue and Logging will be displayed.
6. If the dot is green and Connected is displayed, press Start Logging (F5) on the top menu bar.
7. If the dot is red and Disconnected is displayed, re-check your setup to make sure that power is applied and that all cables are properly connected.
11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Set-up software
Using the Service Tool to Adjust FDC parameters
Service Tool example, Fan Drive System Overview screen
© Danfoss | November 2017
Once communication has been established with the FDC, the PLUS+1 ® Service Tool can be used to troubleshoot or tune a system. The Service Tool page reads left to right starting with the inputs on the left, system calculations in the center, and finishing with the output settings along the right side.
In the Fan Drive System Overview example we see that this system has temperature sensor 1 activated and that it is reporting a temperature reading of 70° C. As you move through the screen, you see that the system has calculated that a 70° C reading results in a cooling command of 50%. Ramping is then applied, and in this case it is 25 seconds. Next, the system shows which input is in control. In systems that employ multiple temperature sensors and switches, a priority is assigned to the switch inputs followed but the sensor inputs with the highest cooling demand. As you move to the Output section of the page, the 50% cooling demand calculates to a 675 mA current output to the valve.
Parameter changes are easy to make with the PLUS+1 ® Service Tool. Use the check boxes to make desired input selections and use the up/down arrows or just type in new values for temperature ranges, ramp times, and output currents. Hover over each field to see the minimum/maximum default and actual values. Once the new values are entered, press the green down arrow in the menu bar (F4) to load them into the FDC.
11005337 | BC00000006en-US0202 | 31
Technical Information
FDCA Fan Drive Control Assembly
Set-up software
Parameter descriptions
Parameters can only be adjusted if the FDC hardware supports that function.
Aux Switch 1, 2
Left section of Service Tool screen — Aux Switch 1, 2
1
2
1. Active
Fan On
NC
Each Aux switch can be active/de-active by selecting the check boxes.
Each switch can be configured for the action that will occur when the logic changes, Fan Off or Fan
On by selecting the check boxes.
Each Aux switch can be configured to be Normally Open or Normally Closed (NC) by selecting the check boxes.
Indicate the switch status.
2. Sw 1Sw 2
If an auxiliary switch is configured to turn the fan off when the switch logic changes, this input to the FDC has priority over all other inputs. The microcontroller will drive the fan to an off condition.
32 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
Set-up software
PWM input
Left section of Service Tool screen——PWM input
1
2
3
1. Max %
Min %
2. PWM Active
PWM Invert
3. HZ
Duty cycle
The minimum and maximum PWM % can be adjusted using the up/down arrows or by entering the value directly.
The PWM input can be made active by selecting PWM Active.
The signal can be inverted by selecting the PWM Invert.
The frequency and duty cycle of the PWM signal along with status of the signal are displayed.
Sensor 1, 2, 3
Left section of Service Tool screen — Sensor 1, 2, 3
1
2
1
2
3
1
2
3
4
© Danfoss | November 2017
1. Max C
Min C
2. Sensor 1 Active
Sensor 2 Active
Sensor 3 Active
3. Dual Range
4. Deg C
The control ranges for each sensor can be adjusted using the up/down arrows or by entering the value directly.
Up to three temperature sensors can be connected to the FDC. The method of changing parameters is the same for each sensor. Each sensor can be activated/deactivated by selecting check boxes.
Sensors 1 and 2 also have the option of selecting dual range check boxes. Doing so shifts the control range of the input.
The current temperature and the status of the signal are displayed.
Selecting the Dual Range option for sensors 1 and 2 should only be done after consulting the factory.
11005337 | BC00000006en-US0202 | 33
Technical Information
FDCA Fan Drive Control Assembly
Set-up software
Ramp Time
Center section of Service Tool screen——Ramp Time
1 2 3
1. Ramp Time Each of the active inputs can be set and adjusted by using the up/down arrows or by entering the value.
2. Calculate % The calculated percent of cooling demand.
3. Select Input Inputs currently commanding system cooling, percent of cooling demand is present, and the ramp times applied to that input.
Output
Right section of Service Tool screen—Output
1
2
1. Aux 1 Min mA
3. Fan Current
5. Fan Min mA
7. Valve PWM Freq
3
4
5
6
7 kwa1459452145093
Minimum current setting for auxiliary switch
1
Indicates the current presently applied to the valve
Minimum current setting for Fan
Setting for valve PWM frequency
2. Aux 2 Min mA
4. Invert Valve Out
6. Fan Max mA
Minimum current setting for auxiliary switch
2
Inverts the valve output
Maximum current setting for Fan
Selecting the Invert Valve Output option should only be done after consulting the factory.
34 | © Danfoss | November 2017 11005337 | BC00000006en-US0202
Technical Information
FDCA Fan Drive Control Assembly
© Danfoss | November 2017 11005337 | BC00000006en-US0202 | 35
Products we offer:
• Bent Axis Motors
• Closed Circuit Axial Piston
Pumps and Motors
• Displays
• Electrohydraulic Power
Steering
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• Integrated Systems
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Handles
• Microcontrollers and
Software
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Pumps
• Orbital Motors
• PLUS+1 ® GUIDE
• Proportional Valves
• Sensors
• Steering
• Transit Mixer Drives
Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic and electronic components. We specialize in providing state-of-the-art technology and solutions that excel in the harsh operating conditions of the mobile off-highway market. Building on our extensive applications expertise, we work closely with our customers to ensure exceptional performance for a broad range of off-highway vehicles.
We help OEMs around the world speed up system development, reduce costs and bring vehicles to market faster.
Danfoss – Your Strongest Partner in Mobile Hydraulics.
Go to www.powersolutions.danfoss.com for further product information.
Wherever off-highway vehicles are at work, so is Danfoss. We offer expert worldwide support for our customers, ensuring the best possible solutions for outstanding performance. And with an extensive network of Global Service Partners, we also provide comprehensive global service for all of our components.
Please contact the Danfoss Power Solution representative nearest you.
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Phone: +45 7488 2222
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Building #22, No. 1000 Jin Hai Rd
Jin Qiao, Pudong New District
Shanghai, China 201206
Phone: +86 21 3418 5200
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© Danfoss | November 2017 11005337 | BC00000006en-US0202
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Key Features
- Precise fan speed control for optimal engine cooling
- Versatile hydraulic system compatibility
- Multiple input options for flexible control
- Compact and integrated design for easy installation
- Durable construction for harsh operating conditions
- Advanced software for reliable operation