ECO-WORTHY 200A Battery Monitor with Hall Sensor User Manual

June 15, 2024
ECO-WORTHY

ECO-WORTHY 200A Battery Monitor with Hall Sensor

Specifications

  • Measurement: Battery status
  • Detectable Data: Voltage, amperage, power, real-time capacity, remaining use time
  • Features: Two-direction current detection, complete warning alarm, cut-off memory, visualized setting menu
  • Usage: Vehicle, emergency power supply, power backup, measurement equipment, medical equipment or any equipment that utilizes batteries

Product Usage Instructions

Setting Overview
The settings menu provides options for various settings. There are 14 setting objects available. Refer to the Setting Detail Chart below for detailed information.

Setting Detail Chart

Object Setting Range Default Notes
01ZV (Zero Capacity voltage) 0.0-100V 0.0V When the battery voltage is

lower than this value, the capacity
would be set to 0%.
02OV (Over Voltage Alarm)| 0.0-100V| 100V| Range maximum 0.0V. When the battery voltage is higher than
this value, the capacity percentage would be set to 100%. (Only
works in Manual-mode)
03OC (Over Amperage Alarm)| | |
04LV (Low Voltage Alarm)| | |
05LB (Low Capacity Alarm)| | |
06HT (High Temperature Alarm)| | |
07VC (Voltage Fine-tuning)| | | When the displayed voltage does not fit the actual voltage, it
can be fine-tuned within a certain range.
08CC (Amperage Fine-tuning)| | | When the displayed amperage does not fit the actual amperage,
it can be fine-tuned within a certain range.
09CZ (Zero Amperage Adjust)| | | When the battery is empty but the amperage is not at 0, it
needs to be adjusted.
10TC (Temperature Fine-tuning)| | | When the displayed temperature does not fit the actual
temperature, it can be fine-tuned within a certain range. (This
model does not equipped with this function)
11CA (Battery Actual Capacity)| | | Battery’s actual capacity.
12FV (Full Capacity Voltage)| | |
13LK (Menu Lock)| LOCK/UnLOCK| 0 LOCK| Object 01-12 can only be adjusted when the menu lock is
on.
14DF (Reset Default Setting)| NO/YES| NO| Choose YES to reset all the settings to default.

Operations

Auto-mode (simple, suggested mode)

This mode is easy for everyone, and we suggest customers use the monitor in this mode.

  1. Wire and check the current:
    • Thread all the wires from the battery’s positive (or negative) pole through the sensor ring (check the wiring diagram) and check the amperage on the monitor.
    • When the wirings are correctly done, the amperage should be positive when charging and negative when discharging.
    • If the monitor shows the opposite, turn the sensor ring front side back.

Display & Buttons

ECO-WORTHY-200A-Battery-Monitor-with-Hall-Sensor-FIG-1

Setting Overview

Setting Detail Chart

Object

|

Setting Range

|

Default

|

Notes

---|---|---|---
01ZV

(Zero Capacity voltage)

|

0.0-100V

|

0.0V

| When the battery voltage is lower than this value, the capacity would be set to 0%.
02OV

(Over Voltage Alarm)

|

0.0-100V

|

100V

| When the battery voltage is higher than this value and the voltage number flashes,

the beeper rings every 0.5s

03OC

(Over Amperage Alarm)

|

0-Range maximum

|

Range maxi mum

| When the battery amperage is higher than

this value and the amperage number flashes, the beeper rings every 0.5s

04LV

(Low Voltage Alarm)

|

0.0-99.9V

|

0.0V

| When the battery voltage is lower than this

value and the voltage number flashes, the beeper rings every 0.5s

05LB

(Low Capacity Alarm)

|

0-100%

|

0%

| When the battery capacity is lower than this value and the capacity percentage and the battery icon flashes, the beeper rings every

0.5s

06HT

(High Temperature

|

-9 – 99℃

|

99℃

| When the battery temperature is higher than this value and the temperature number flashes, the beeper rings every 0.5s. (This model does not

equipped with this function)

Alarm)|  |  |

Object

Alarm)

| Setting Range|

Default

|

Notes

---|---|---|---
07VC

(Voltage Fine-tuning)

|  |  | When the displayed voltage does not fit

the actual voltage, it can be fine-tuned within certain range.

08CC

(Amperage Fine-tuning)

|  |  | When the displayed amperage does not fit the actual amperage, it can be fine-tuned

within certain range.

09CZ

(Zero Amperage Adjust)

|  |  | When the battery is empty but the amperage is not at “0”, it needs to be

adjusted.

10TC

(Temperature Fine-tuning)

|  |  | When the displayed temperature does not fit the actual temperature, it can be fine-tuned within certain range. (This model does not equipped with this function)
11CA

(Battery Actual Capacity)

|  |  |

Battery’s actual capacity.

12FV

(Full Capacity Voltage)

|  |

0

| When the battery voltage is higher than this value, the capacity percentage would be set to 100%. (Only works in “Manual mode”)
13LK

(Menu Lock)

|

LOCK/UnLOCK

|

LOCK

|

Objects 01-12 can only be adjusted when the menu lock is on.

14DF

(Reset Default Setting)

|

NO/YES

|

NO

|

Choose “YES” to reset all the settings to default.

Wiring Diagram

Operations

Auto-mode (simple, suggested mode)
This mode is easy for everyone, we suggest customers use the monitor in this mode.

  1. Wire and check the current
    Thread all the wires from the battery’s positive (or negative) pole through the sensor ring (check the wiring diagram below) and check the amperage on the monitor. When the wirings are correctly done, the amperage should be positive when charging and negative when discharging. If the monitor shows the opposite, turn the sensor ring front side back.

  2. Zero the battery capacity
    The battery capacity shown on the monitor is not the real capacity when you first use this meter. To measure the battery accurately, the capacity needs to be zeroed. Discharge your battery till empty and press the “▼” button for 3s to zero the capacity. Then charge your battery till it’s full. Normally when the batteries are full, the capacity should be 100% on the monitor. If not, press the “▲” button for 3s to fill the capacity (with the battery charger attached).

Manual mode (complex, for professionals)
This mode is for people who know their batteries very well and need to monitor the battery status at the best accuracy. This mode involves accurate value setting, only for professionals.

  1. Wire and check the current
    Thread all the wires from the battery’s positive (or negative) pole through the sensor ring (check the wiring diagram below) and check the amperage on the monitor. When the wirings are correctly done, the amperage should be positive when charging and negative when discharging. If the monitor shows the opposite, turn the sensor ring front side back.

  2. Value setting
    In manual mode, the “11CA (Battery Actual Capacity)” and “12FV (Full Capacity Voltage)” must be set to an accurate value. The setting method is as below:
    Press the “ ”button for 3s to enter the settings menu. Press “▼” or “▲” to move the cursor to “11CA” and “12FV” for battery capacity setting. Press “ ” to select and press “▼” or “▲” to change the values. When the values are set, press “ ” again to confirm.
    Notice: “12FV (Full Capacity Voltage)” is suggested to set to the voltage when the battery is full and the battery charger is still attached to the battery.

  3. Charge the battery to full
    After the wiring and setting values, the monitor will not show the battery’s capacity immediately. The battery needs to be charged to full for the monitor to work as set.

Parameter Chart

Compatible Battery Type Lead-acid; Lithium-iron; Lithium iron phosphate;Ni-MH
Test Voltage Range 9-100V
Test Current Range 0-150A(optional)
Test Capacity Range 0-99.9KAH
Test Power Range 0-999999W
Time Recording 00:00:00-999:59:59
Temperature Display -7~99℃
Working Current Backlight on≈10mA  Backlight off≈5mA
Accuracy 0.5%
Voltage dpi 0.1V
Current dpi 0.1A
Voltage Display 0.0-99.9-100V
Capacity Display 0-999mAH-1.00AH-9.99AH-10.0AH-99.9AH-100AH-999AH

-1.00KAH-9.99KAH-10.0KAH-99.9KAH

Power Display| 0.0-99.9W-100W-999W-1.00KW-9.99KW-10.0KW-99.9KW

-100KW-999KW

FAQ

  • Q: Do I need to set anything before using this battery monitor?
    A: Normally you don’t. For the first time you use it, all you need to do is correct all the wiring, empty your battery, and then recharge to full again. All the calculations would be done by the monitor itself. But you can adjust the settings if you are professional.

  • Q: Does it require an on/off switch?
    A: No, it doesn’t. When there is no charge or discharge current, the backlight of the monitor would turn off itself.

  • Q: Do I need to place the sensor in the right direction?
    A: Yes, if the monitor is not showing a positive current when charging and a negative current when discharging, it means the sensor is wired in the wrong direction. Turn the sensor front side back if so.

  • Q: The capacity drops when discharging but does not rise when charging, what’s wrong?
    A: In this case, it means you didn’t thread the main positive or negative wire through the sensor ring. Both charge and discharge circuits should go through the sensor.

  • Q: Why is there a little amp when the battery is not charging and discharging?
    A: It could be the components got aged or affected by temperature. If the amperage is not at 0 when the battery is empty, you need to adjust that manually. (Check “09CZ” in the setting detail chart).

  • Q: My battery has been used for a long time and I don’t know its actual capacity. What should I do?
    A: Empty your battery and zero the monitor by pressing the “▼” button for 3s. Then recharge the battery till full and press the “▲” button for 3s to fill the capacity if it’s not filled automatically.

  • Q: Can I set the battery capacity manually?
    A: Yes, you can set it at “11CA” in the settings menu. But normally we don’t suggest customers do so.

Precautions

  • The monitor CAN NOT be exposed to strong sunlight or extreme environments where the temperature is below -10℃ (14℉). Otherwise, the lifespan of the monitor would be greatly decreased.
  • The monitor and the sensor ring are strictly matched. Do not change any of them to maintain high accuracy.
  • The monitor is covered by a 1-year-warranty by ECO-WORTHY.
  • Contact us for any questions or technical support.
  • ECO-WORTHY reserves the right to change the product or this user manual without prior notice

Support

Contact number

References

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