BLUE JAY BJ192I Current Panel Meter User Manual

BLUE JAY BJ192I Current Panel Meter

Product Information: BJ192I Current Panel Meter

The BJ192I Current Panel Meter is a digital meter used for power quality monitoring, factory automation and building automation. It can measure various power parameters in the power grid such as current, voltage, frequency, active power, reactive power, apparent power, energy, and power factor. This meter is designed to replace traditional analog measurement instruments, thereby improving system accuracy and reliability.

Specifications

• Reference standards: Basic electricity – GB/T13850-1998 (IEC688-1992), Active power – GB/T17215-2002 (IEC61036:2000), Reactive power – GB/T17882-1999 (IEC61268:1995)
• Accuracy standards: Current – 0.5%fs
• Input Voltage: Rated 100/220/380V
• Current: Rated 5A (optional 1A)
• Frequency: 45-65Hz

Installation and Start-up

1. Before turning on the power supply, ensure that the power supply is within the provisions of the instrument.
2. During installation, ensure that the current input terminal is non-open and voltage input terminals are non-short circuit.
3. Strictly prohibit imposing high pressure on the communication terminal (RS232 or RS485).
4. Ensure that the instrument wiring is consistent with the internal system settings.
5. When communicating with the PC, ensure that the instrument communication parameters are consistent with the PC.

Please read this user manual carefully before using the BJ192I Current Panel Meter and save this document for future reference.

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When you use BJ192-X series Digital Meter, be sure to carefully read this user manual, and be able to fully understand the implications, the correct guidance of operations in accordance with user manual, which will help you make better use BJ192 series Digital Meter, and help to solve the various problems at the scene.

1. Before the meter turning on the power supply, be sure that the power supply within the provisions of the instrument;
2. When installation, the current input terminal must non-open, voltage input terminals must Non-short circuit;
3. Communication terminal (RS232 or RS485) is strictly prohibited to impose high pressure;
4. Be sure the instrument wiring consistent with the internal system settings;
5. When communicating with the PC, instrument communication parameters must be consistent with the PC

• Please read carefully before using this user manual
• Please save this document

SUMMARIZE

BJ192-X series Digital Meter is used for power quality monitoring, factory automation and building automation These series can measure the power parameters in power grid:

• Current
• Voltage
• Frequency
• Active power
• Reactive power
• Apparent power
• Energy
• Power factor

It can replace many of a traditional analog measurement instruments, improve system accuracy and reliability.

SPECIFICATIONS

1. Reference standard: Basic electricity: GB/T13850-1998 (IEC688-1992) Active power : GB/T17215-2002 (IEC61036:2000) Reactive power : GB/T17882-1999 (IEC61268:1995)

2. Accuracy standards
   Parameter| Accuracy| A phase| B phase| C phase
   ---|---|---|---|---
   Current| 0.5%fs| A1| A2| A3

3. Input

   • Voltage: Rated 100/ 220/ 380V
   • Current: Rated 5A (optional 1A)
   • Frequency: 45-65Hz

4. Load

   • Voltage: <0.5VA / phase (rated 220V)
   • Current: <0.5VA / phase (rated 5A)

5. Overload
   Current: 1.2 times rated continuous; 10 seconds for 10 times the rated Voltage: 1.2 times the rated continuous; 10 seconds for 800V

6. Dielectric strength

   • IEC 688 / IEC 255-3 (1989)
   • 2kV AC RMS 1 minute, between input / output / case / power supply

7. EMC Test
   | standard| Test voltage
   ---|---|---
   Electrostatic discharge immunity test:| IEC-61000-4-2
   level 4| 8Kv
   Electrical fast transient burst immunity test| IEC61000-4-4
   level 3| Input 1kV; Power supply 2kV
   Surge (Shock) immunity test| IEC61000-4-5
   level 4| common mode test voltage 4kV

8. Work environment

   • Temperature: -20℃~ +60℃
   • Humidity: RH 20%～95%（No condensation）

9. Protection

   • Panel: IP40

10. Storage Conditions

    • Temperature：-25℃～+70℃
    • Humidity: RH 20%～95%

11. Power Supply

    • AC /DC 80-270V
    • Maximum power consumption 3W

12. Dimensions

    • L × W × H =96X96X128mm

13. Installation hole size

    • L × W =(91+0.8)mm×(91+0.8)mm

INSTALLATION AND START-UP

The manual you hold in your hands contains information and warnings that the user should respect in order to guarantee a proper operation of all the instrument functions and keep its safety conditions. The instrument must not be powered and used until its definitive assembly on the cabinet’s door. Whether the instrument is not used as manufacturer’s specifications, the protection of the instrument can be damaged. When any protection failure is suspected to exist (for example, it presents external visible damages),the instrument must be immediately powered off. In this case contact a qualified service representative.

Installation
Mounting
Instrument is to be mounted on panel (cut-out 91+0.8 x 91+0.8 mm). All connections keep inside the cabinet.
Note that with the instrument powered on, the terminals could be dangerous to touching and cover opening actions or elements removal may allow accessing dangerous parts. Therefore, the instrument must not be used until this is completely installed.

Notes
Auxiliary power: BJ192X Series Digital Meter with universal (AC / DC) power input, if not for a special statement, we provide the 220VAC/DC or 110VAC/DC power interface for standard products Instruments limit work power supply : AC / DC :80-270V, please ensure that the auxiliary power can match for BJ192-X series meter to prevent damage to the product.

• Suggest install 1A fuse in the fire line side.
• For the areas with poor power quality, suggest install lightning surge suppressor and rapid burst suppressor to prevent lightning strikes

Connection terminal and drawing for BJ192I-9X4 (see label on the rear part)

Terminal description

1. Supply voltage input: 0 V
2. Supply voltage input:220 Va.c.
3. Current A-phase – S1 input
4. Current A-phase – S2 input
5. Current B-phase – S1 input
6. Current B-phase – S2 input
7. Current C-phase – S1 input
8. Current C-phase – S2 input
   • 58. RS-485 ( + )
   • 59. RS-485 ( – )
   • 60. RS-485 ( GND )

IMPORTANT REMARK! If power = -0.01 is shown for any of the phases and voltage and current are not zero for this phase, check out following points:

• Assure that A,B,C phases coincide in voltage and current.
• Correct polarity? Reverse the current transformer placed at this phase.

Screen display

Panel diagram

Display Summary

Note : Please see detail instructions of “*” items at “OPERATION MODE”

OPERATION MODE

The instrument has three line displays. Every led will be on according to the parameter presently shown in screen. When the 192-X is powered up, all the LED indicator will on, and meter start self- test, after some seconds, the meter is ready for operation and shows one of the available screens.

Parameters on display can be switch by pressing the key indicate the parameters shown on screen at any moment. or . LED on the right

At programming display mode, press or to increase or decrease the value, pressing the key and or and the instantaneous at the same time, value can increase or decrease number “x10”,

Pressing the “Manu” key the can open the programming menu and return to previous menu

Pressing the “Enter” key ,you exit it with saving any modification that you might have done, in menu operation press “Enter” key, user can go to the next menu

SETUP PROCEDURE

The SETUP procedure of the BJ192-X is performed by means of several SETUP options. Once into the SETUP, use the keyboard to select different options and enter required variables:

1. Password enter
2. Input signal selection
3. Communication preferences

Note : The procedure above is for reference, not all series have the step 3 (communication preference), only the K series have this step. If you want the X series and D series have this function, please contact the Technical Service.

SAFETY CONSIDERATIONS

All installation specification described at the previous chapters named : INSTALLATION AND STARTUP, OPERATION MODE and SPECIFICATIONS.
Note that with the instrument powered on, the terminals could be dangerous to touching and cover opening actions or elements removal may allow accessing dangerous parts. This instrument is factory-shipped at proper operation condition.

MAINTENANCE

The 192-X does not require any special maintenance. No adjustment, maintenance or repairing action should be done when the instrument open and powered on, should those actions are essential, high-qualified operators must perform them. Before any adjustment, replacement, maintenance or repairing operation is carried out, the instrument must be disconnected from any power supply source. When any protection failure is suspected to exist, the instrument must be immediately put our of service. The instrument’s design allows a quick replacement in case of any failure.

TECHNICAL SERVICE

For any inquiry about the instrument performance or whether any failure happens, contact to Blue Jay’s technical service.
Blue Jay – After-sales service
E-mail : tech@cqbluejay.com

Tel : +0086-023-67628702
www.cqbluejay.com
Add : 1802,Building 2,No.88,Jianxin East Road,Chongqing,400020,China

Email : tech@cqbluejay.com

References

• Blue Jay - Industrial Electric Automation Manufacturer - Power & Energy Meters, Automatic protection relay etc.

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