CTY ÂU MỸ LÀ ĐẠI LÝ HÃNG PR ELECTRONICS TẠI VIỆT NAM
BỘ CHIA TÍN HIỆU 3109
CHIA TỪ 1 TÍN HIỆU RA 2 TÍN HIỆU
3109
Isolated converter / splitter
- Isolation and conversion of standard DC signals
- Slimline housing of 6 mm
- Power supply and signal isolator for 2-wire transmitter
- Splitter function: 1 in - 2 out
- DIP-switch configured
1
2
3
4
81 82 83 84 85
-
+
mA
-
+
+
-
Tx
-
+
-
+
-
+
V
V
-
+
mA
-
+
Applications
• Isolation and conversion of standard DC
signals.
• Galvanic separation of analogue current and
voltage signals.
• Elimination of ground loops and measurement
of floating signals.
• A competitive choice in terms of both price
and technology for galvanic isolation of
current and voltage signals to SCADA systems
or PLC equipment.
• Installation in ATEX Ex zone 2 / IECEx zone 2 /
FM division 2.
• Suitable for environments with high vibration
stress, e.g. ships.
Technical characteristics
• Easy configuration via DIP-switches.
• The input is protected against overvoltage and
polarity error.
• Factory-calibrated measurement ranges.
• Inputs and outputs are floating and
galvanically separated.
Isolation and conversion of standard DC
signals
Slimline housing of 6 mm
Power supply and signal isolator for
2-wire transmitter
Splitter function: 1 in - 2 out
DIP-switch configured
ISOLATED COnvErTEr / SPLITTEr
Supply +
Supply -
Connections
Rail, +24 VDC
Rail, Gnd.
No connection
No connection
Current
input
Voltage
input
2-wire
input
Current
output
Voltage
output
Voltage
output
Current
output
Input
Supply
Output 1
Output 2
No connection
Safe Area or
Zone 2 & Cl. 1, Div. 2, gr. A-D
1
2
3
4
81 82 83 84 85
-
+
mA
-
+
+
-
Tx
-
+
-
+
-
+
V
V
-
+
mA
-
+
Applications
• Isolation and conversion of standard DC
signals.
• Galvanic separation of analogue current and
voltage signals.
• Elimination of ground loops and measurement
of floating signals.
• A competitive choice in terms of both price
and technology for galvanic isolation of
current and voltage signals to SCADA systems
or PLC equipment.
• Installation in ATEX Ex zone 2 / IECEx zone 2 /
FM division 2.
• Suitable for environments with high vibration
stress, e.g. ships.
Technical characteristics
• Easy configuration via DIP-switches.
• The input is protected against overvoltage and
polarity error.
• Factory-calibrated measurement ranges.
• Inputs and outputs are floating and
galvanically separated.
Isolation and conversion of standard DC
signals
Slimline housing of 6 mm
Power supply and signal isolator for
2-wire transmitter
Splitter function: 1 in - 2 out
DIP-switch configured
ISOLATED COnvErTEr / SPLITTEr
Supply +
Supply -
Connections
Rail, +24 VDC
Rail, Gnd.
No connection
No connection
Current
input
Voltage
input
2-wire
input
Current
output
Voltage
output
Voltage
output
Current
output
Input
Supply
Output 1
Output 2
No connection
Safe Area or
Zone 2 & Cl. 1, Div. 2, gr. A-D
1
2
3
4
81 82 83 84 85
-
+
mA
-
+
+
-
Tx
-
+
-
+
-
+
V
V
-
+
mA
-
+
Applications
• Isolation and conversion of standard DC
signals.
• Galvanic separation of analogue current and
voltage signals.
• Elimination of ground loops and measurement
of floating signals.
• A competitive choice in terms of both price
and technology for galvanic isolation of
current and voltage signals to SCADA systems
or PLC equipment.
• Installation in ATEX Ex zone 2 / IECEx zone 2 /
FM division 2.
• Suitable for environments with high vibration
stress, e.g. ships.
Technical characteristics
• Easy configuration via DIP-switches.
• The input is protected against overvoltage and
polarity error.
• Factory-calibrated measurement ranges.
• Inputs and outputs are floating and
galvanically separated.
Isolation and conversion of standard DC
signals
Slimline housing of 6 mm
Power supply and signal isolator for
2-wire transmitter
Splitter function: 1 in - 2 out
DIP-switch configured
ISOLATED COnvErTEr / SPLITTEr
Supply +
Supply -
Connections
Rail, +24 VDC
Rail, Gnd.
No connection
No connection
Current
input
Voltage
input
2-wire
input
Current
output
Voltage
output
Voltage
output
Current
output
Input
Supply
Output 1
Output 2
No connection
Safe Area or
Zone 2 & Cl. 1, Div. 2, gr. A-D
Applications
• Isolation and conversion of standard DC
signals.
• Galvanic separation of analogue current and
voltage signals.
• Elimination of ground loops and measurement
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