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Электронный компонент: G34485134230

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Du line
Fieldbus
Installationbus
Specifications are subject to change without notice (23.10.2006)
1
Dupline
is a registered trademark. A product of the CARLO GAVAZZI Group
Type: Dupline
"H4"- Housing
Dimmer
8 Channels
1 output
MOSFET 500 W Analog
Power supply
Supply
Ordering no.
230 VAC
G 3448 5134 230
Ordering Key
The G3448 5134 1-output
lighting scene dimmer is a
component of the Dupline
Installation System. It permits
different types of lamps with
wattages up to 500 W to be
operated and dimmed and
enables up to 4 lighting
arrangements to be stored,
which can then be retrieved at
any time. In addition, it trans-
mits the status of the dimming
output. The dimmer setting
which was selected last is
stored as a "memory setting"
in the internal memory and is
reselected next time the light-
ing is switched on via channel
1. A power failure will erase
the memory setting. The
brightness of the lighting
scenes is preset at the factory
in steps; these settings can-
not be altered. By the aid of
push-button combinations or
by means of the test unit, the
lighting scenes can be
unlocked, modified and also
retrieved. With the change-
over switch on the front panel,
it is possible to select either
negative phase angle control
or positive phase angle con-
trol dimming. The lighting is
switched on via a bulb-con-
serving softstart facility. The
dimmer is electronically pro-
tected at the power output
against overload and short
circuits. The "Fault" LED on
the front indicates both faults
by means of different flashing
frequencies. An alarm caused
by an overload or short circuit
must be reset manually after
rectifying the fault by discon-
necting the phase from the
mains supply for approx. 3
seconds.
Switching and dimming of lamps
8 control-channel receiver
Negative or positive phase angle dimming
For DIN-rail mounting
LED-indications for Alarm, Dupline
carrier
and output
Lamp-protective soft-start function
Channel coding by GAP 1605
4 lighting scenes
Transmits the status of the dimming output
Protected against short-circuit and overload
Type Selection
Output Specifications
Outputs
1
Dimming capacity
500 W
Rated operational voltage
230 VAC 10%
Dimming speed
3.6 s (5% - 100%)
Response time
1 Cycle:
272 ms @ 128 channels)
Supply Specifications
Power Supply
Rated operational voltage
230 VAC 10%
Power consumption
12 VA
Power dissipation
Max. 3.5 W
Frequency
50/60 Hz
Dimmer, 1 output
Type G 3448 5134
G 3448 5134 230
General Specifications
Power ON delay
7 s
Indication for
Supply On
LED, Green
Alarm
LED, Red Flashing
Slow flashing: Overload
Fast flashing: Short circuit
Dupline
carrier LED,
Yellow
Output On
LED, Red
Environment
Operating temperature
0 to +50C/32 to +122F
Humidity (non-condensing) Max.
85%
Housing
H4-housing
Operating Device
Switch for selection of ne-
ga tive/positive phase angle
control for each individual
dimmer
Standards
IEC 60669, EN 55022/
EN 50081-1 and EN 55024/
EN 50082-1
Product Description
Du line
Fieldbus
Installationbus
2
Specifications are subject to change without notice (23.10.2006)
Dupline
is a registered trademark. A product of the CARLO GAVAZZI Group
Mode of Operation
Coding
With the GAP1605 programming unit, each switching channel
can be assigned any address between A1 and P8 via the mod-
ular socket on the front of the dimmer. The allocation of the
channels is as follows:
Functions which are not required should remain uncoded. The
coding of the dimmer can be carried out without either supply
voltage or Dupline signal. It is retained permanently, but may be
overwritten at any time. The Dimmer output are configured in
such a way at the factory that it will be switched off in the event
of a fault. This configuration, too, can be changed with the
GAP1605. Setting "1" results in switching on the lighting to
100% in case of a fault, while setting "0" switches off the Dim-
mer output (factory setting).
Putting into service
Commissioning may only be carried out by an authorised,
trained technician. Observe the connection diagram when
installing. All lines to be connected must be dead. The N-con-
nection is absolutely necessary for the operation of the dimmer.
The desired operating mode should be selected before con-
necting the phase, because the switches are disabled during
operation as a safeguard against accidental resetting.
Although an incorrect setting will result in malfunction, it will not
cause irreparable damage to the dimmer. The following table
shows the allocation of terminals:
Connections between the Dupline signal and to earth potential
will cause malfunctions and are not permissible. Attention
should be paid to the correct polarity of the supply voltage and
the Dupline signal. In order to meet the requirements for protec-
tive low voltage, VDE 0100, part 410, should be observed and
applied during installation.
Functions and programming
The dimmer is programmed with the GAP1605 programming
unit. Up to seven addresses can be programmed, (IN/OUT 1-3
of the GAP1605) are dedicated to controll the dimmer itself
(light level) - see the following table "Factory
Settings". One address (IN/OUT 4 of the GAP1605) is output
signal on the bus and indicating if the dimmer is activated. The
addresses are selected in the configuration software as push
button channels. Address 5, 7 and 8 are special functions and
are described under "Advanced settings".
The light levels 3 and 4 can be programmed by combining 2
addresses.
( ) Factory settings
The shown values are factory settings and are consequently
protected against accidental resetting. Nevertheless, it is possi-
ble to disable the protection to change the default values. The
following steps 1-4 explain how the protection can be disabled,
the values changed, the protection reestablished and default
settings restored.
Advanced settings
A switch off function has been added on channel 5, so that the
dimmer can be switched off directly from the master function
for example, and without logic. In addition, the ramp time (soft
start/stop and dimming speed) has been made adjustable so
that each of them can be set to four additional ramp times
(apart from the default times), this can be done individually for
each type of ramp. If other ramp times are desired, these are
set by means of channels 7 and 8. See below:
This means that if a start/stop ramp time of 6.5 secs is desired,
then channel 7 is set to P2. The addresses P1-P4 can,
Channel
Description
1
ON / OFF / Dimming
2
Lighting scene 1 (3)
3
Lighting scene 2 (4)
4
Dimmer output status
5
OFF
6
Not used
7
Dimming speed
8
Soft start / Stop speed
DIMMER
Terminal
Description
1
Dupline signal conductor + (D +)
2
Dupline signal conductor - (D -)
21
Line in
22/23/24
N-conductor
26
Line out - Dimming channel
G 3448 5134
~~
Turn to the left:
Positive phase angle control for inductive loads (Halo-
gen lamps with conventional (threaded) transformer)
Turn to the right:
Negative phase angle control (Halogen lamps with
electronic transformer)
Channel
combinations
Activation
1
2
3
5
Short
Long
ON / OFF
Dimming UP/Down 5%..100%
Light. scene #1 (40%)
Store light. scene #1
Light. scene #2 (80%)
Store light. scene #2
Light. scene #3 (20%)
Store light. scene #3
Light. scene #4 (60%)
Store light. scene #4
100%
Lock / Unlock (Locked)
OFF
OFF
Soft Start/Stop
Ch. 7
0-100% [S]
-
1.2 (standard)
P1
2.2
P2
6.5
P3
15.2
P4
47.5
Dimming
Ch. 8
5-100% [S]
-
3.6 (standard)
P1
6.5
P2
18.7
P3
31.8
P4
55.5
Du line
Fieldbus
Installationbus
Specifications are subject to change without notice (23.10.2006)
3
Dupline
is a registered trademark. A product of the CARLO GAVAZZI Group
of course, be used for any other purpose, since they are only
used to state ramp times.
1. Programming access (Unlock)
a) Activate address 2 and 3 for approx. 6 seconds.
b) When the light starts dimming fast up to 100%, down to
5% and back to actual value, the programming access is
open.
2. New light level
a) Open for the programming access according to 1. Pro
gramming access.
b) Use address 1 to set the required light level.
c) Activate, for approx. 3 seconds, the address to which the
chosen light level is to be allocated.
d) When the light starts dimming fast up to 100%, down to
5% and back to actual value, the new light level is stored.
Undesirable changes of the programmed parameters can be
avoided by reestablishment of the programming protection
see 3. Protection.
3. Protection (Lock)
a) Activate address 2 and 3 for approx. 6 seconds.
b) When the light starts dimming fast up to 100%, down to
5% and back to actual value, the programming access is
closed.
Mode of Operation (cont.)
G 3448 5134
Wiring Diagram
1
2
3
4
21
22
27
D+
24
23
6
7
8
5
26
25
12VA
3,5W
L
N
N
L out
N
D-
Dupline
28
Supply
Dimensions (mm)
H4-housing
4. Restoring of factory settings
a) Activate address 1, 2 and 3 for approx. 9 seconds.
b) When the light starts dimming fast up to 100%, down to
5% and back to actual value, the factory settings are
restored.
When the factory settings are restored the programming
protection is not active.
LED indicators
Front-mounted LEDs indicate the status of the device:
LED
Description
GREEN
Supply ON
YELLOW
Dupline carrier:
"Bus OK"
OFF: Bus fault
ON: Bus is OK
RED
Monitoring:
Fault
OFF: Status OK
ON, flashing slowly: Overload
ON, flashing fast: Short circuit
RED
Dimmer:
Output
OFF: Dimmer output off
ON: Dimmer output on