|
|
|
| |
|
You are here
>
Product Range >> Signal Conditioning >> Signal
Isolator and Repeaters |
| |
|
| |
 |
|
SIGNAL ISOLATORS
AND REPEATERS |
|
|
 |
|
|
|
|
|
|
|
Signal Isolators are used to isolate DC signals
and provides a repeater signal with isolation
between input, output and the instrument’s power
supply. Use of Signal Isolators/repeaters
prevent ground loop problems in complex control
loops involving multiple grounds, loop-powere
bulk supplies in 2-wie systems, unisolated cards
in PLCs etc.
Lectrotek signal isolators are available in
electronic and smart (microprocessor-based,
field programmable designs). |
|
| |
|
|
Model -
Electronic Signal Isolator / Repeater
Eltran-DTI |
|
|
|
|
|
|
|
Model |
Electronic
Signal Isolator / Repeater Eltran-DTI |
 |
|
|
ISOLATOR-REPEATERS ELTRAN-DTI
series are electronic
instruments designed isolation
and/or repetition of signals in
circuits where isolation is a
must due to problems of ground
loops, impedance matching
problems, common/grounded power
supplies etc. Use of the ELTRAN-DTI
is mandated or recommended
wherever isolation and/or
grounding of circuits of the
treveiving equipments is not
known, such as controllers, data
loggers, scanners, PLC and
distributed control systems etc. |
|
|
 |
SPECIFICATIONS |
 |
Type |
: |
Microprocessor-based, field Programmable designs |
|
|
Inputs |
: |
4-20mA,
1-5V DC, 0-10V DC etc. |
|
|
Output |
: |
4-20mA, 1-5V DC, 0-10V DC etc. |
|
|
Output/s |
: |
Upto 4
isolated outputs |
|
|
Isolation |
: |
2KV
between Input, power supply and
outputs |
|
|
Power |
: |
240 / 110
V +/- 10%, 50Hz AC |
|
|
Aux OP |
: |
24V DC, 30mA to power transmitters |
|
|
Calibration |
: |
Zero /
span adjustments provided for each
output |
|
|
Mounting |
: |
Surface /
DIN-rail mounted |
|
|
Special |
: |
DC Current
transducers with shunt inputs
(0-60mV/0-75mV etc) |
|
|
Inputs |
: |
DC Voltage
transducers with direct inputs up to
0-500V DC |
|
|
|
|
|
|
|
|
|
|
| |
|
Model -
Microprocessor-based Signal
Isolator/Repeater µEDTI-D |
|
|
|
|
|
|
|
Model |
µEDTI-D |
|
|
|
|
|
|
|
SPECIFICATIONS |
|
|
Type |
: |
Microprocessor-based, Programmable |
|
|
Inputs |
: |
0, 4-20mA, 0-10V DC, 0 to upto 50mA
etc. (programmable) |
|
|
Ranges |
: |
Programmable as per sensor limits |
|
|
Outputs |
: |
4-20mA DC x 600 ohms load (maximum
4 outputs) |
|
|
Isolation |
: |
1000V DC 3-port isolation
(I/P-O/P/P/S) |
|
|
Power |
: |
100-264V AC and 24V DC powered
versions |
|
|
Mounting |
: |
35mm DIN-rail mounted |
|
|
* This
model comes without display also.
(µEDTI) |
|
|
|
|
|
|
|
|
|
| |
|
|
Model
- Slim DC Voltage Converter
µEDCI |
|
|
| |
|
|
|
|
|
| |
Model |
|
Slim DC Voltage
Converter µEDCI |
|
|
|
|
|
|
|
SPECIFICATIONS |
|
|
Type |
: |
Microprocessor-based,
Programmable |
|
|
Inputs |
: |
-550 to
+550V DC , selectable in
steps, on terminals |
|
|
Steps |
: |
24, 48,
72, 144, 250, 350, 450
and 550V DC |
|
|
Outputs |
: |
4-20mA DC
, for 600 ohms load |
|
|
Power |
: |
24V DC |
|
|
Isolation |
: |
2KV DC
3-port isolation
(I/P-O/P/P/S) |
|
|
Dimensions |
: |
Compact
22.5mm width enclosure |
|
|
Mounting |
: |
35-mm
DIN-rail mounted |
|
|
|
|
 |
|
|
|
|
|
| |
|
| |
|
Model
- Dyna-SM Electrolyser Cell Monitoring
Transducers |
|
|
| |
|
|
|
Model -
Dyna-SM |
|
|
|
|
| |
|
| |
|
|
 |
|
|
|
|
| |
|
| |
|
Model
- Signal Converter with high current µEDTI-50 |
|
|
| |
|
|
|
Model -
µEDTI-50 |
|
|
|
|
|
|
|
|
|
|
| |
|
| |
|
Model
- Slim Signal Isolator MA-EDTI |
|
|
| |
|
|
|
Model -
MA-EDTI |
|
|
|
|
|
|
|
| |
|
|
|
