DAF CF65/75/85 Электрические стекло подъемники / центральный замок / люк в крыше кабины SH

37 ELECTRIC WINDOWS/CENTRAL DOOR LOCKING/ROOF HATCH SH CAB
ELECTRIC WINDOWS, DRIVER’S SIDE
(OPENING)
(Switch in door panel, driver’s side)
When the electric window switch (C745) is
operated and a connection is made (contacts
2 and 4), relay G030 will be energised through
fuse E044 and switch C745 (wire 4526). As a
result of this, there is a supply voltage on
connection point 1 of the motor (B003)
through fuse E034. The other connection
point (2) is connected to earth through relay
G31. The motor starts running anti-clockwise
and the driver’s side electric window opens.
ELECTRIC WINDOWS, DRIVER’S SIDE
(CLOSING)
(Switch in door panel, driver’s side)
When the electric window switch (C745) is
operated and a connection is made (contacts
4 and 1), relay G031 will be energised through
fuse E044 and switch C745 (wire 4527). As a
result of this, there is a supply voltage on
connection point 2 of the motor (B003)
through fuse E034. The other connection
point (1) is connected to earth through relay
G030. The motor starts running clockwise and
the driver’s side electric window closes.
ELECTRIC WINDOWS, CO-DRIVER’S SIDE
(OPENING)
(Switch in door panel, driver’s side)
When the electric window switch (C743) is
operated and a connection is made (contacts
2 and 4), relay G028 will be energised through
fuse E044 and switch C743 (wire 4522). As a
result of this, there is a supply voltage on
connection point 1 of the motor (B004)
through fuse E033. The other connection
point (2) is connected to earth through relay
G029.
The motor starts to run anti-clockwise and the
co-driver’s side electric window opens.
ELECTRIC WINDOWS, CO-DRIVER’S SIDE
(CLOSING)
(Switch in door panel, driver’s side)
When the electric window switch (C743) is
operated and a connection is made (contacts
4 and 1), relay G029 will be energised through
fuse E044 and switch C743 (wire 4523). As a
result, there is a supply voltage on connection
point 2 of the motor (B004) through fuse
E033. The other connection point (1) is
connected to earth through relay G028.
The motor starts to run clockwise and the
co-driver’s side electric window closes.
ELECTRIC WINDOWS, CO-DRIVER’S SIDE
(Switch in door panel, co-driver’s side)
Operation of the electric window control
through switch C744 on the co-driver’s side
works in exactly the same way as on the
driver’s side. When switch C744 (connection
between contacts 4 and 2) is operated, relay
G028 is activated through switch C743
(contacts 5 and 2) and the motor (B004)
opens the window. When switch C744
(connection between contacts 4 and 1) is
operated, relay G029 is activated through
switch C743 (contacts 3 and 1), the motor
runs clockwise and the window closes as a
result.
The electric windows will only operate if the
contact is switched on.

CENTRAL DOOR LOCKING, CO-DRIVER’S
SIDE (STANDARD)
Purpose:
To lock the co-driver’s side door using
button/key or switch C744.
The driver can lock/unlock the co-driver’s side
door from the driving position using the switch.
Central door locking motor on co-driver’s side
(B200):
The motor has two (internal) switches:
- an“end stroke” switch (switches over at the
end of each stroke) (the bottom switch in
the diagram).
- a switch that is mechanically connected to
the locking button (switches over at the
beginning of each upward or downward
movement of the locking button) (the top
switch in the diagram).
Note:
A mechanical connection (rod linkage) between
the cylinder lock and the locking button is
maintained.

Starting with: door unlocked (see drawing)

- Locking door using the button/key.

The top switch is directly switched over via the

rod linkage. As a result, a current will flow

through the fuse (E026), connection 30b, the

motor, the bottom switch and the top switch

through connection 31 to earth. Because of

the mechanical connection between the motor

and the locking button, the button moves

downwards. When the bottom position is

reached, the “end stroke” switch (the bottom

switch in the diagram) switches over. The

same occurs during unlocking. The direction

of rotation of the motor is the same. But the

switches are in a different position. The forces

are transmitted from the motor to the locking

button via a crank/connecting rod linkage.

- Locking door using switch C774.

When spring-loaded switch C774 makes a

connection between connections 3 and 7,

point DL of B200 is connected to earth. A brief

moment is sufficient to start the motor. Since

there is a mechanical connection between the

motor and the locking button, the top switch

will switch over immediately. A current will

flow until the “end stroke” switch interrupts the

circuit.

- Unlocking door using switch C774.

When spring-loaded switch C774 makes a

connection between connection points 3 and

1, point DO (B200) is momentarily connected

to earth. The action is the same, except that

the switches assume their other positions

again once the locking button has moved up.

CENTRAL DOOR LOCKING (OPTION)

Purpose:

- Automatic locking of both doors by

locking one of the doors with the

key/button.

- Automatic locking of both doors using

remote control.

- If one of the two doors is unlocked using

the key/button, only this door will be

unlocked; the other door remains locked.

- Automatic unlocking of the driver’s side

door using remote control.

Description of central door locking motor

on driver’s side (B199) and central door

locking motor on co-driver’s side (B200).

The operation of the two components is as

described above for the B200.

Starting with: both doors locked.

Unlocking co-driver’s side door using key.

This is the same as in the standard model.

The other door remains locked.

Unlocking the co-driver’s side door using

switch C774.

When switch C774 is operated (pin 3

connected to pin 1), connection DO of

component B200 is connected to earth. B200

is activated in the same way as in the

standard model.

Unlocking driver’s side door using remote

control.

When the door unlocking button on the

remote control unit is pressed, the remote

control unit will send a fixed-code signal to the

CDS-3 unit (D905). When the CDS-3 unit

(D905) recognises the remote control unit on

the basis of the fixed code, the remote control

unit will send coded messages to the CDS-3

unit (D905). These messages are coded with

a rolling code. This rolling code will change

every time a remote control button is used.

After the CDS-3 unit (D905) has accepted the

messages, it will send a signal to the VIC unit

(D900) and, if the vehicle has an alarm

system, it will also send a signal to the alarm

unit (D911).

As a result, CDS-3 unit (D905) will connect pin

13 (wire 4537) to earth. This will activate the

motor (B199). The CDS-3 unit (D905) then

checks the status of the output to the motor

(B199). It uses this information to determine

whether the driver’s side door has successfully

unlocked. The CDS-3 unit (D905) will then send

a message to the VIC unit (D900) via pin 2 (wire

3647), to inform it that the driver’s side door has

successfully unlocked. As a result, the VIC unit

(D900) will switch on the interior lighting for a

specific period of time. If the driver’s side door is

not unlocked properly after three attempts, a

message will be sent to the VIC unit (D900) to

inform it that the door has not unlocked

successfully.

If the vehicle has an alarm system, a signal is

also sent from the CDS-3 unit (D905) pin 2 (wire

3647) to the alarm unit (D911), so that the alarm

is switched off.

Starting with: both doors unlocked.

Locking driver’s side door with key/button.

The operation is similar to that in the standard

model, except that unit D905 will now measure

an earth signal at pin 15 via connection DL (wire

4538). D905 will now connect pin 12 to earth,

which will also activate B200. The co-driver’s

side door will now lock as well.

Locking the co-driver’s side door with

key/button.

The operation is as described above, except

that unit D905 will now measure an earth

signal at pin 12 (wire 5062), and it will connect

pin 15 (wire 4538) of component B199 to

earth. The door on the driver’s side will now

also lock and the alarm will be set.

Locking co-driver’s side door using switch

C774.

When switch C774 is operated (pin 3

connected to pin 7), an earth signal is created

at pin 3 (wire 5118) of unit D905. D905 now

connects pin 12 (wire 5062) to earth, so that

B200 is activated and the co-driver’s side

door is locked.

Locking the doors on the driver’s and

co-driver’s sides using the remote control

unit.

When the door locking button on the remote

control unit is pressed, the remote control unit

will send a fixed-code signal to the CDS-3 unit

(D905). When the CDS-3 unit (D905)

recognises the remote control unit on the

basis of the fixed code, the remote control unit

will send coded messages to the CDS-3 unit

(D905). These messages are coded with a

rolling code. This rolling code will change

every time the remote control is operated.

After the CDS-3 unit (D905) has accepted the

messages, it will send a signal to the VIC unit

(D900) and, if the vehicle has an alarm

system, it will also send a signal to the alarm

unit (D911).

As a result, the CDS-3 unit (D905) will

connect pins 12 (wire 5062) and 15 (wire

4538) to earth. This will activate the motors

(B199 and B200). The CDS-3 unit (D905)

then checks the status of the outputs to the

motors (B199 and B200). It uses this

information to determine whether the doors

have been successfully locked. The CDS-3

unit (D905) will send a message to the VIC

unit (D900) via pin 2 (wire 3647) to inform it

that the doors have successfully locked. As a

result, the VIC unit (D900) will switch off the

interior lighting. If the doors have not locked

properly after three attempts, a message will

be sent to the VIC unit (D900), to inform it that

the doors have not locked successfully; the

interior lighting remains on.

If the vehicle has an alarm system, a signal is

also sent from the CDS-3 unit (D905) pin 2

(wire 3647) to the alarm unit (D911). This

switches the alarm on.

INITIALISATION

When the CDS-3 unit is supplied with power

for the first time (on installing or replacing the

electronic unit), or if new hand-held

transmitters are used (max. 8), the CDS–3

unit must be able to recognise these

transmitters. Follow the procedure below to

enable the CDS-3 unit to communicate with

hand-held transmitters.

When installing or replacing CDS-3

electronic unit.

Step 1:

Lock the co-driver’s side door using the switch

(C774) on the central console.

After 2 to max.10 seconds, unlock the

co-driver’s side door using the switch (C774).

After 2 to max.10 seconds, lock the

co-driver’s side door using the switch (C774).

The CDS-3 electronic unit is now aware that

the hand-held transmitters are being initialised

and it will send a signal to the VIC. The VIC

will activate the direction indicators and make

them flash once.

Step 2:

Press the ”locking” button on the hand-held

transmitter ( ), and keep it pressed.

Inside the cab, press ”lock co-driver’s door”.

ROOF HATCH (SH CAB)

OPENING ROOF HATCH

When the roof hatch switch (C736) is

operated and a connection is made between

contacts 2 and 6 and therefore between

contacts 1 and 3, a voltage is applied to pin 1

of the roof hatch motor (B175) through fuse

E045, switch C736 and wire 4761. The roof

hatch will open.

CLOSING ROOF HATCH

When the roof hatch switch (C736) is

operated and a connection is made between

contacts 8 and 6 and therefore between

contacts 7 and 3, a voltage is applied to pin 2

of the roof hatch motor (B175) through fuse

E045, switch C736 and wire 4760. The roof

hatch will close.

VARIANTS

Location

36 If the standard model is fitted, the

driver’s side central door locking

motor (B199) and the central door

locking electronic unit (D905) will not

be fitted either.

The connections on B200 are as follows:

Wire 5062 is directly connected to connection

point 7 of switch C774.

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