CED400W electronic control units
• Programmable according to IEC 61131-3 standard through PHC Studio
• 12/24 VDC applications
• 3 Hardware configurations with “ready-to-use” application software
• Designed for PHC electronic systems
The CED400W is a microprocessor-based PWM driver designed to control 8 proportional solenoid valves (4+4).
In the controllers is always loaded the standard application software that is “ready-to-use” (e.g. for analog joysticks, CAN bus joysticks
of fan drive) and the control parameters can be easily adjusted through the WST STUDIO software.
It is possible to develop and download a custom application software with the PHC Studtio tool. In this case access to IEC61131-3
programming language is built-in.
Also available is the PHC STUDIO Starter Kit (p/n 182400021), that contains an ECU, sample actuators, a wire harness, tutorial
programs and the complete documentation.
Other features:
• Solenoid currents measurement (to compensate changes in coil resistance, temperature and supply voltage)
• Programmable Dither frequency (to reduce spool sticking)
• Protected power supply (against reversed polarity and load dump)
• Protected inputs (against short circuits to GND and to power supply)
• Protected outputs (against short circuits, reversed polarity, over-current and over-temperature)
Technical data
General
Supply voltage VK da 8 a 32 V
Current consumption <100 mA
Max. current outuput 6 A - 12 VDC
Interface RS232, 19200, 8, n, 1
EMC compatibility ISO13766, ISO14982
Environmental compatibility IEC60068-2-6/27/29
Working temperature from -40°C to +85°C
Protection degree IP67 with mating connector attached
Weight 0.3 Kg (0.66 lb)
Analog inputs
Number up to 4
Signal type 0/VK or from 0 to 5 V
Digital inputs
Number up to 6
Signal type 0/VK, from 0 to 50 KHz
Proportional outputs
Number 12
Type 8HSD* + 4LSD*
Max. load 2A
NOTE (*): HSD - High Side Driver
LSD - Low Side Driver
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CED400W electronic control units____________________________________________________________________
Dimensions and pin-out
D1 connector D2 connector
36.6
1.44
7 12 1 6
6 1 12 7
DTM13-12PA DTM13-12PB
Deutsch connector Deutsch connector
118.3
4.66
102.2
4.02
Ø 0.29
Ø 7.4
133.8
5.27
58.3
2.29
D1 D2
Mating connectors
DM1 DM2
Name Type
DM1 DTM06-12SA Deutsch
DM2 DTM06-12SB Deutsch
Digital Frequency Digital Sensor
CED Control unit CAN Analog input
input input output output
Application CED WST 0-VK
Port 120R (0.5-4.5V) Temp. 0/VK 0/VK HSD LSD 5V
type pn pn (ratio)
ANALOG 183337025 DCDSW0230005 0 0 4* 4* 0 4** 2** 8 4 0
CANBUS
183337033 DCDSW0230012 1 0 0 0 4 6** 2** 4 2 1
FANDRIVE
CANBUS 183337037 DCDSW0230013 1 0 4* 4* 0 2** 2** 8 4 0
NOTE (*): 0-VK analog inputs are multiplexed with the 0.5-4.5V
(**): The frequency inputs are multiplexed with the digital inputs DI_1 and DI_2
CED400W part numbers
Description Code
Programming cable VCAV600018
PHC studio starter kit 182400021
USB/RS232 adapter USB 2.0 EADA70156 W0420001
USB/CANBUS adapter USB-CAN PEAK - IPEH-002021 W0420003
PHC400F standard harness 183480118
PHC400C standard harness 183480168
YCON140041
Connection cable
YCON140067
PHC400 load harness 183480203
PHC400 load extension cable (2 m) 183490049
Battery supply cable (4 m Fuse 15A) W0410005
NOTE : See details in the dedicated chapters
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CED400W electronic control units
System diagram
Analog circuit configuration for 183337025
VB+ (8+32VDC)
CED400W
F1
15A Power supply circuit Outputs
VK+ = 8+32V (24W, 12V, 85°C)
power supply VK+
D1.01 HSD drivers OUT_8 function 4, side B
D2.01
OUT_7 function 4, side A
Inputs D2.12
JOYSTICK VB+ OUT_6 function 3, side B
IN D2.05
Digital
OUT_5 function 3, side A
0/VB+ uC D2.06
SW1 DI_1 uC OUT OUT_4 function 2, side B
D1.04 D2.03
SW2 DI_2
D1.09 Rin=15K OUT_3 function 2, side A
SW3 DI_3 D2.04
D1.06 OUT_2 function 1, side B
SW4 DI_4 D2.02
VB+ D1.07
or +5V OUT_1 function 1, side A
D2.11
Analog
0/VB+ LSD drivers 1A 1B 2A 2B 3A 3B 4A 4B
function 1, input AI_1 IN
J1 D1.10 IN VB+
function 2, input AI_2 uC
J2 D1.11
uC
function 3, input AI_3 Rin=100K
J3 D1.03 0R1 GND_1 function 1, feedback
function 4, input AI_4 uC
D2.09
J4 D1.02 GND_2 function 2, feedback
D2.08
GND_3 function 3, feedback
Ground circuit D2.07
ground reference VB- D1.12 GND_4 function 4, feedback
D2.10
RS232
WST and BST interface
RX D1.05
TX D1.08
VB-
Connector PIN-OUT
function
Pin
D1 connector D2 connector
1 VK+ OUT_8
2 AI_4 OUT_2
3 AI_3 OUT_4
4 DI_1 OUT_3
5 RX OUT_6
6 DI_3 OUT_5
7 DI_4 GND_3
8 TX GND_2
9 DI_2 GND_1
10 AI_1 GND_4
11 AI_2 OUT_1
12 VB- OUT_7
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CED400W electronic control units____________________________________________________________________
System diagram
CANbus / Fan Drive circuit configuration for 183337033
VB+ (8+32VDC)
CED400W
F1
15A Power supply circuit Sensors supply
VK+ = 8+32V outputs
power supply VK+
D1.01 (+5V) D2.12
Inputs HSD drivers
Digital VB+
0/VB+
SW1 DI_1
D1.04 IN
SW2 DI_2 uC OUT OUT_4 function 2, side B
D1.09 D2.03
SW3 DI_3 uC
D2.05 OUT_3 function 2, side A
SW4 DI_4 D2.04
D2.06 Rin=15K OUT_2 function 1, side B
SW5 DI_5 D2.02
D2.10 OUT_1 function 1, side A
SW6 DI_6 D2.11
D2.07
Temperature 5V LSD drivers 1A 1B 2A 2B
0/VB+
Rin1=2K4 IN VB+
temperature 1, input AI_1
D1.10 IN uC
uC
temperature 2, input AI_2
D1.11 0R1 GND_1 function 1, feedback
temperature 3, input AI_3 D2.09
D1.03 Rin2=4K3 uC GND_2 function 2, feedback
temperature 4, input AI_4 D2.08
D1.02
J1 J2 J3 J4
Ground circuit
ground reference VB- D1.12
D2.01 CAN
120R
RS232 termination resistance not
WST and BST interface connected CAN_L
RX D1.06
D1.05 CAN_H
TX D1.08 D1.07
VB-
CAN_HI
R1 R2
120R CAN_LO 120R
Connector PIN-OUT
function
Pin
D1 connector D2 connector
1 VK+ VB-
2 AI_4 OUT_2
3 AI_3 OUT_4
4 DI_1 OUT_3
5 RX DI_3
6 CAN_L DI_4
7 CAN_H DI_6
8 TX GND_2
9 DI_2 GND_1
10 AI_1 DI_5
11 AI_2 OUT_1
12 VB- VJ+
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CED400W electronic control units
System diagram
CANbus circuit configuration for 183337037
VB+ (8+32VDC)
CED400W
F1
15A Power supply circuit Outputs
VK+ = 8+32V (24W, 12V, 85°C)
power supply VK+
D1.01 HSD drivers OUT_8 function 4, side B
D2.01
OUT_7 function 4, side A
Inputs D2.12
JOYSTICK VB+ OUT_6 function 3, side B
IN D2.05
Digital
OUT_5 function 3, side A
0/VB+ uC D2.06
SW1 DI_1 uC OUT OUT_4 function 2, side B
D1.04 D2.03
Rin=15K OUT_3 function 2, side A
D1.09 D2.04
SW2 DI_2 OUT_2 function 1, side B
VB+ D2.02
or +5V OUT_1 function 1, side A
Analog D2.11
0/VB+
LSD drivers 1A 1B 2A 2B 3A 3B 4A 4B
function 1, input AI_1 IN
J1 D1.10 IN VB+
function 2, input AI_2 uC
J2 D1.11
uC
function 3, input AI_3 Rin=100K
J3 D1.03 0R1 GND_1 function 1, feedback
function 4, input AI_4 uC
D2.09
J4 D1.02 GND_2 function 2, feedback
D2.08
GND_3 function 3, feedback
Ground circuit D2.07
ground reference VB- D1.12 GND_4 function 4, feedback
D2.10
CAN
RS232 120R
WST and BST interface termination resistance not
RX connected CAN_L
D1.05 D1.06
TX D1.08 CAN_H
D1.07
VB-
CAN_HI
R1 R2
120R CAN_LO 120R
Connector PIN-OUT
function
Pin
D1 connector D2 connector
1 VK+ OUT_8
2 AI_4 OUT_2
3 AI_3 OUT_4
4 DI_1 OUT_3
5 RX OUT_6
6 CAN_L OUT_5
7 CAN_H GND_3
8 TX GND_2
9 DI_2 GND_1
10 AI_1 GND_4
11 AI_2 OUT_1
12 VB- OUT_7
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