Du line
Fieldbus
Installationbus
Specifications are subject to change without notice (21.12.04)
1
Dupline
is a registered trademark. A product of the CARLO GAVAZZI Group
Product Description
Ordering Key
Type: Dupline
H4-housing
Transceiver
No. of channels
Input/output type
Power supply
Transceiver for Digital Signals
Type G 3440 5543
6-channel monostable transceiver
4 opto-isolated contact inputs
2 SPST relay outputs
Load 2 x 5 A/250 VAC
H4-housing
For mounting on DIN-rail (EN 50022)
LED-indications for supply, Dupline
carrier, input ON
and outputs
AC or DC power supply
Channel coding by GAP 1605
Dupline
transceiver with 4
contact inputs and 2 SPST
relay outputs.
Type Selection
Supply
Ordering no.
6 channels
4 x contact input
2 x SPST relay outputs
24 VAC
G 3440 5543 024
115 VAC
G 3440 5543 115
230 VAC
G 3440 5543 230
Input Specifications
Inputs
4 contacts or
NPN transistors
AC version:
Open loop voltage 24 VDC
Short-circuit current < 8 mA
Operating time for signal "1"
1 pulse train + 30 ms
Operating time for signal "0"
1 pulse train + 30 ms
Contact resistance
100
Cable length
25 m
Dielectric voltage
Inputs - Dupline
200 VAC (rms)
Output Specifications
Output
2 SPST relays
Isolated in groups of
2 x 1
Contact ratings (AgCdO)
(micro gap)
Resistive loads
AC 1
5 A/250 VAC (1250 VA)
DC 1
0.25 A/250 VDC (62 W)
or
5 A/25 VDC (125 W)
Inductive loads
AC 15
2.5 A/230 VAC
DC 13
5 A/24 VDC
Mechanical lifetime
30 x 10
6
operations
Electrical lifetime
(at max load)
AC 1
2 x 10
6
operations
Operating frequency
7200 operations/h
Dielectric voltage
Outputs - Dupline
4 kVAC (rms)
Response time
1 pulse train
G 3440 5543 024
Du line
Fieldbus
Installationbus
2
Specifications are subject to change without notice (21.12.04)
Dupline
is a registered trademark. A product of the CARLO GAVAZZI Group
Wiring Diagrams
G 3440 5543 024/115/230
AC supply
AC supply
S: signal wire.
~ ~
1 2 3 4 5 6 7 8
21 22 23 24 25 26 27 28
1 2
S
1
4
Power ON delay
Typ. 2 s
Power OFF delay
1 s
Output OFF delay
upon loss of Dupline
carrier
20 ms
Indication for
Supply ON
LED, green
Dupline
carrier
LED, yellow
Output
LED, red (one per output)
Input activated
LED, red
Environment
Degree of protection
IP 20
Pollution degree
3 (IEC 60664)
Operating temperature
-20 to +50C (-4 to +122F)
Storage temperature
-50 to +85C (-58 to +185F)
Humidity (non-condensing)
20 to 80%
Mechanical resistance
Shock
15 G (11 ms)
Vibration
2 G (6 to 55 Hz)
Dimensions
Material
(see Technical information)
H4-Housing
Weight
250 g
G 3440 5543
Supply Specifications
Power supply AC types
Overvoltage cat. III (IEC 60664)
Rated operational voltage
through term. 21 & 22 230
230 VAC 15% (IEC 60038)
115
115 VAC 15% (IEC 60038)
024
24 VAC 15%
Frequency
45 to 65 Hz
Voltage interruption
40 ms
Rated operational power
Typ. 4 VA
Power dissipation
8 W
Rated impulse withstand
voltage
230 4 kV
115
2.5 kV
024 800 V
Dielectric voltage
Supply - Dupline
4 kVAC (rms)
Supply - Inputs
4 kVAC (rms)
Supply - Outputs
4 kVAC (rms)
Each input and each output
may be coded individually by
means of the code program-
mer GAP 1605. For the gener-
al procedure of coding, please
refer to the respective data
sheet. In order to allocate a
code address to the
inputs/outputs of the G 3440
5543, it is necessary to set
the GAP 1605 in single chan-
nel addressing mode.
When a contact is used to
short-circuit terminals 4 and
5 (input 1), the transmitter
transmits on the channel
coded for input 1.
When an NPN open collector
transmitter between termi-
nals 4 and 8 (input 4) pulls
the input low (< +1 V), the
transmitter transmits on the
channel coded for input 4.
Whenever the contact of the
input is opened, the trans-
mitter stops transmitting on
the respective channel.
Mode of Operation
The table below shows the
relation
between the
inputs/outputs of the G 3440
5543 and the In/Out-markings
on the GAP 1605.
Output/input connections
Input 1:
terminals 4 & 5
Input 2:
terminals 4 & 6
Input 3:
terminals 4 & 7
Input 4:
terminals 4 & 8
Output 1: terminals 25 & 26
Output 2: terminals 27 & 28
GAP 1605
G 3440 5543
In/out 1
Input 1
In/out 2
Input 2
In/out 3
Input 3
In/out 4
Input 4
In/out 5
Output 1
In/out 6
Output 2
In/out 7
Not used
In/out 8
Not used
General Specifications
Dimensions (mm)
H4-housing
Du line
Fieldbus
Installationbus
Specifications are subject to change without notice (21.12.04)
3
Dupline
is a registered trademark. A product of the CARLO GAVAZZI Group
G 3440 5543
Operation Diagram
Dupline
carrier
Input 2 (term. 4 &6)
Transm. on chan. coded to input 2
Transmission on channel coded for output 2
Power supply
Output 2 (term. 27 & 28)
Shown with channels 1 - 2 transmitting and channels 3 - 4 receiving
Accessories
DIN-rail
FMD 411
For further information, see "Accessories".
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