Receiver for Digital Signals
Types GAD 1111, GAD 1213
Du line
®
Fieldbus
Installationbus
• 1- or 2-channel receiver
• Galvanically separated SPDT relay outputs
• Load: 1 x 10 A/250 VAC
2 x 10 A/250 VAC
• D-housing
• Plug-in type module
• LED-indications for supply, outputs and
Dupline carrier
• AC or DC power supply
• Channel coding by GAP 1605
Product Description
Dupline
®
receiver.
SPDT relay outputs for con-
trol of 1 or 2 loads of up to 250
VAC/10 A.
Ordering Key
Type: Dupline
®
No. of channels
Output type
Power supply
GAD 1213 024
Type Selection
Supply
Ordering no.
1 channel
10 A/250 VAC
GAD 1111 024
GAD 1111 115
GAD 1111 230
GAD 1111 800
GAD 1213 824
Ordering no.
2 channels
10 A/250 VAC
GAD 1213 024
GAD 1213 115
GAD 1213 230
24 VAC
115 VAC
230 VAC
10 to 30 VDC
15 to 30 VDC
Output Specifications
GAD 1111 ...
(1 channel)
1 SPDT relay
1x1
µ (micro gap)
10 A/250 VAC (2500 VA)
1 A/250 VDC (250 W)
10 A/25 VDC (250 W)
2.5 A/230 VAC
5 A/24 VDC
≥
30 x 10
6
operations
≥
2.5 x 10
5
operations
≤
7200 operations/h
≥
2 kVAC (rms)
1 pulse train
GAD 1213 ...
(2 channels)
2 SPDT relays
2x1
µ (micro gap)
10 A/250 VAC (2500 VA)
1 A/250 VDC (250 W)
10 A/25 VDC (250 W)
2.5 A/230 VAC
5 A/24 VDC
≥
30 x 10
6
operations
≥
2.5 x 10
5
operations
≤
7200 operations/h
≥
2 kVAC (rms)
1 pulse train
Outputs
Isolated in groups of
Contact ratings (AgCdO)
Resistive loads
AC 1
DC 1
or
Inductive loads
AC 15
DC 13
Mechanical lifetime
Electrical lifetime
(at max load)
AC 1
Operating frequency
Dielectric voltage
Outputs - Dupline
®
Response time
Specifications are subject to change without notice (28.09.99)
Dupline
®
is a registered trademark. A product of the CARLO GAVAZZI Group
1
GAD 1111, GAD 1213
Du line
®
Fieldbus
Installationbus
Supply Specifications
Power supply AC types
Rated operational voltage
through pins A1 & A2 230
115
024
Frequency
Voltage interruption
Rated operational power
GAD 1111 024/115/230
GAD 1213 024/115/230
Rated impulse withstand
voltage
230
115
024
Dielectric voltage
Supply - Dupline
Supply - Outputs
Overvoltage cat. III (IEC60664)
230 VAC ± 15% (IEC 60038)
115 VAC ± 15% (IEC 60038)
24 VAC ± 15%
45 to 65 Hz
≤
40 ms
typ. 3.0 VA
typ. 3.5 VA
4 kV
2.5 kV
800 V
≥
2 kVAC (rms)
≥
2 kVAC (rms)
Power supply DC types
Operational voltage
through pins A1 & A2 800
824
Ripple
Reverse-polarity protection
Rated operational current
GAD 1111 800
GAD 1213 824
Inrush current
Rated impulse withstand
voltage
Dielectric voltage
Supply - Dupline
®
Supply - Outputs
Overvoltage cat. III (IEC60664)
10 to 30 VDC
15 to 30 VDC
≤
3V
Yes
≤
120 mA
≤
150 mA
≤
1A
800 V
≥
200 VAC (rms)
≥
2 kVAC (rms)
General Specifications
Output OFF delay
upon loss of Dupline
®
carrier
Power ON delay
Indication for
Supply ON
Output ON
Dupline
®
carrier
Environment
Degree of protection
Pollution degree
Operating temperature
Storage temperature
Humidity
(non-condensing)
Mechanical resistance
Shock
Vibration
Dimensions
Material
(see Technical information)
Weight
AC types
DC types
20 ms
typ. 2 s
LED, green
LED, red (one per output)
LED, yellow
IP 20
3 (IEC 60664)
-20 to +50°C (-4 to +122°F)
-50 to +85°C (-58 to +185°F)
20 to 80%
15 G (11 ms)
2 G (6 to 55 Hz)
Mode of Operation
1-channel receiver with
change-over contact output
The output is coded by
means of the code program-
mer GAP 1605.
The output is normally OFF.
When a transmitter coded to
the selected channel is acti-
vated, the output turns on
and remains on until the
respective channel becomes
deactivated. The default set-
ting of the module is such that
upon loss of Dupline
®
carrier
the out-put goes off.
2-channel receiver with two
change-over contact outputs
For details, please refer to
datasheet on GAP 1605.
The outputs are normally off.
When a transmitter coded to
the selected channel is ac-
tivated, the output turns on
and remains on until the re-
spective channel becomes
deactivated. The default set-
ting of the module is such that
upon loss of Dupline
®
carrier
the output goes off.
For changing the default set-
ting, please refer to the data-
sheet on GAP 1605.
D-Housing
200 g
125 g
Each output may be coded
individually by means of the
code programmer GAP 1605.
Operation Diagram
Power supply
Dupline
®
carrier
Transmission on channel 1
Output 1 (pins 4 & 7)
Transmission on channel 2
Output 2 (pins 5 & 8)
2
Specifications are subject to change without notice (28.09.99)
Dupline
®
is a registered trademark. A product of the CARLO GAVAZZI Group
GAD 1111, GAD 1213
Du line
®
Fieldbus
Installationbus
Wiring Diagrams
1 channel GAD 1111 024/115/230
AC supply
2 channels GAD 1213 024/115/230
AC supply
V
DD
in/out
V
DD
in/out
Output 1
Output 2
AC supply
AC supply
1 channel GAD 1111 800
DC supply
2 channels GAD 1213 824
DC supply
Output 1
Output 2
+ -
DC supply
+ -
DC supply
S: signal wire
Accessories
Socket
◊
Socket cover
Hold down spring
◊
Front mounting bezel
DIN-rail for D 411
D 411
BB 5
HF
FRS 3
FMD 411
For further information, see "Accessories".
Specifications are subject to change without notice (28.09.99)
Dupline
®
is a registered trademark. A product of the CARLO GAVAZZI Group
3