| |
The direction of the products' input
Case style |
Direction of the input |
Part number |
Remark |
ES3 (1 phase) |
|
CE-IZ04 (DC current)
CE-IZ06 (DC current) |
The side which has a
symbol "(+)" is the current input |
BS3 (1 phase) |
|
CE-P02 (1 phase active)
CE-Q02 (1 phase reactive)
CE-C02 (power factor)
CE-AJ11 (1 phase digital output)
CE-AJ12 (1 phase digital output)
|
The side which has a connection
diagram is the current input |
BS3 (2 phase) |
|
CE-P31 (3-phase 3-wire active)
CE-Q31 (3-phase 3-wire reactive)
CE-AJ31 (3-phase 3-wire digital output)
CE-AJ32 (3-phase 3-wire digital output)
|
The side which has a
label is the current output |
BS3 (3 phase) |
|
CE-P41 (3-phase 4-wire active)
CE-Q41 (3-phase 4-wire reactive)
CE-AJ41 (3-phase 4-wire digital output)
CE-AJ42 (3-phase 4-wire digital output)
|
The side which has a
label is the current output |
BS3 (1 phase) |
|
CE-IZ06 (DC current)
|
The side which has a
symbol "(+)" is the current input.
It is the same with the DC input |
There is no output signal when input signal is applied and power is on
- Cut off power supply and check if all connections are correct, the terminals and wires are connected properly, the screws of
terminal are tightened securely and reliably.
- Check if the power supply and input meets the requirements shown on the label, and the polarity of DC input is connected correctly.
- Check whether the load resistance mentioned in 2.4 above is satisfied.
- Make sure abovementioned everything is OK, then power on. If the problem still exists. Please contact with the company.
There is an unusual output or an output with bad accuracy.
- Check and correct everything according to that mentioned in 3.1 above.
- Use a digital multimeter whose accuracy is better than the transducer to measure the voltage of power supply and input to see if
the values meet the requirements shown on the label.
- For CE-P, CE-Q power transducers, wrong connection of their input phase lines or wrong phase line sequence will cause
unusual output
- Check the environment and associated application to see if it meets the requirements stipulated in 1.2, 1.3, 2.4 and 2.6 above.
- Make sure abovementioned everything is OK, then power on. If the problem still exists. Please contact with the company.
The output signal jumps or drifts up and down quickly
- Check and correct everything according to that mentioned in 3.1 above.
- Check the voltage and ripple of power supply.
- Check the input signal to see whether it jumps, or its amplitude is outside the measure range of the transducer.
- Check the environment and associated application to see whether it meets the requirements stipulated in 1.2, 1.3, 2.4 and
2.6 above or not..
- Make sure abovementioned everything is OK, then power on. If the problem still exists. Please contact with the company
The product has no output when it works for some time.
- Use the handle of a screwdriver to flip the encloser of the transducer gently to see if there is poor connection or less screwed.
- Check the voltage of power supply whether is correct or not and input whether meets the requirement shown on the label or not.
- Check the output load to see whether it meats the requirements stipulated in 2.4 above or not.
- Make sure abovementioned everything is OK, then power on. If the problem still exists. Please contact with the company.
The product with S case style and CE-VZ02. There is no output signal when input signal is applied and power is on
- Cut off power supply and check if all connections are correct, the terminals and wires are connected properly, the screws of
terminal are tightened securely and reliably.
 
1: Positive input 5: Positive power supply
3: Negative input 6: Negative power supply
8: Signal output
Annotations: All the sequence number please refer to <Notice to user> |
Current Transducer
0-55Hz~5KHz
Service 
