 Overview
The device is a signal tracking transducer. Its output quickly
vary with input signal. It works on high-linearity analog optocoupler
principle. It can convert AC/DC current/voltage input signal to
electrically isolated, standard AC/DC current/voltage signal.
Its input, outputs and power supply are electrically isolated
from each other. The signal tracking transducer features high
accuracy, high isolation, wide frequency band, fast response,
low distortion, low drift and wide range of operation temperature.
It can filter the common-mode noise generated during the transmission
of signals from sensors, transducers or instruments and make a
very good isolation and standardization of the signal. The transducer
is particularly suitable for acquisition of high-speed transient
waveform, harmonic analysis and fast testing and alarm systems.
It can be applied widely to various measuring and controlling
systems such as communication system, electrical power system,
railway and various industrial control systems. Part numbers
Input |
Output |
Part number |
Current |
DC
Current |
0 ~ 5V dc |
CE-IZ05-34MS |
0~ 20mA dc |
CE-IZ05-44MS |
4~ 20mA dc |
CE-IZ05-54MS |
0~ 10V dc |
CE-IZ05-84MS |
AC
Current |
4~ 20mA ac |
CE-IJ05-34MS |
0~ 20mA ac |
CE-IJ05-44MS |
Bidirectional DC
Current |
0~ ±5V
dc |
CE-IB05-34MS |
0~ ±20mA dc |
CE-IB05-44MS |
0~ ±10V dc |
CE-IB05-84MS |
Voltage |
DC
Voltage |
0~ 5V dc |
CE-VZ05-34MS |
0~ 20mA dc |
CE-VZ05-44MS |
4~ 20mA dc |
CE-VZ05-54MS |
0~ 10V dc |
CE-VZ05-84MS |
AC
Voltage |
4~ 20mA ac |
CE-VJ05-34MS |
0~ 20mA ac |
CE-VJ05-44MS |
Bidirectional DC
Voltage |
0~ ±5V dc |
CE-VB05-34MS |
0~ ±20mA dc |
CE-VB05-44MS |
0~ ±10V dc |
CE-VB05-84MS |
Specifications
- Case Style: S1, no aperture
- Input: Current :0-1mA ~ 5A, Voltage: 0-50mV ~ 1000V
- Output: (bidirectional) AC/DC current/voltage (isolated)
- Load capability:
Current output:£500W, Voltage output: 5mA
- Accuracy: 0.2%
- Temperature drift: 250ppm/ oC
- Overload: 2 times of full span (1 second, 10 times)
- Response time: 20µS
- 3 db Frequency band: 30kHz
- Isolation voltage: >2500V DC/1 minute
- Power supply: +24V±10%
- Power consumption:
 1W
- Operating temperature: 0-50 oC
Connections
Fig. 1. Connections of signal tracking transducer
Terminal 1: IN+, Positive V/I input
Terminal 3: IN-, Negative V/I input
Terminal 5: +24V, Power supply
Terminal 6: GND, Negative power supply
Terminal 8: Vg/Ig-, Negative Output
Terminal 9: Vg/Ig+, Positive Output
Don’t use all terminals named NC.
Case style and Mounting diagram(mm)
S1 case style is shown in Fig.2. Dimensions: L x W x H: 36 x 83
x 76 mm. Type 35 DIN rail mounting or screw mounting shown in
Fig.3. The spacing between terminals is 5.08 mm.
 
Fig.2 Case style S1 Fig. 3. DIN rail or screw mounting
Notes
- Please check the part numbers, number of products according
to the packing list and labels on the products carefully before
use.
- Please shield the input of the transducer for anti-interference,
or, as a result of the fast response of the transducer, the
noise carried by input signal may affect the output.
- Please make sure to connect input, output and power supply
correctly in accordance with the connection diagram of your
part number before power on.
- Conductive dust and corroding gases may damage the circuit
and connections. They are hazardous to the product. Don’t
operate in that environment.
- Please ensure the terminal screws are tightened securely
and reliably before measuring with probes of meters directly
on the terminals.
- If more than one transducers are mounted together, keep
a space more than 10mm between adjacent units.
- The transducer has been calibrated before delivery. Please
contact the company if readjustment is required.
- Don’t disassemble the standard signal isolator. Please
avoid impact or falling down from a high place. Do not remove
or damage the labels on the product.
- Please take additional and reasonable means for lightning
protection, especially when the input and output wires of
the transducer are exposed outdoor.
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Current Transducer
0-55Hz~5KHz
Service