Joy-it VAX 1030, VAX 1100 User guide [ml]

VAX-1030 & VAX-1100

Multifunction meter for the measurement of direct current circuits

1. GENERAL INFORMATION

Dear customer,

thank you for choosing our product. In the following, we will show you how
to use your product.
Should you encounter any unexpected problems during use, please do not
hesitate to contact us.

The measuring instruments of the VAX series are multimeter which
transmit the measurement results to the display via a wireless 2.4 GHz
technology. A TFT-LCD shows the measured values clearly and enables a
comfortable operation.
The measuring instruments are safeguarded against overvoltage,
undervoltage and overcurrent. In operation with batteries, these devices

can detect automatically the direction of the current ow and displays the

battery capacity in real time.

2. TECHNICAL SPECIFICATIONS

Model VAX-1030 VAX-1100

Measuring range voltage

Resolution voltage

Measuring range current

Resolution current

Relay

Measuring range

temperature

Charge indicator

Measuring range power

Resolution power

Measuring range

ampere hours

Resolution ampere hours

Measuring range

watt-hours

0 - 100 V

0,01 V

0,01 A

Internal

0 - 100 V

0,01 V

0 - 100 A0 - 30 A

0,1 A

External (optional)

-20 - 120 °C

0 - 100 %

0 - 200 kW

0,001 W

0 - 2000 AH

0,001 AH

0 - 4000 kWH

Resolution watt-hours

Measuring range time

Resolution time

Accuracy voltage

Accuracy current

Sampling rate

Range, wireless

Power consumption

measuring instrument

Power consumption

display

NCP

OCP

OVP

0,001 WH

0 - 99 days

1 seconds

± 2 % + 3 digits

± 5 % + 10 digits

5 Hz

Up to 10 m

ca. 0,4 W

0,5 W

0 - 300 A (setting of negative overcurrent protection)

0 - 300 A (setting of overcurrent protection)

0 - 100 V(setting of overvoltage)

LVP

delay of

protection settings

0 - 100 V(setting of undervoltage)

0 - 10 s

3. DIMENSIONS IN MM

4. DISPLAY

The measuring instrument can be connected with the display via a cable or
wireless.

If the connection is wireless, there are two opportunities to power the
display. You can use the mUSB port (5 V) or the JST port (8 - 16 V).

mUSB port JST port

signal
power

charge status (for batteries)

key lock

relay

address

negative overcurrent protection

overcurrent protection

voltage

current

output

ampere hours

watt-hours

time

5. CONNECTION

VAX-1030

undervoltage protection
overvoltage protection

output (relay)
resetting

charge status
system settings

address settings

language setting

channel setting

power
source

load

battery

charger

If the instrument is integrated in the circuit like in the le illustration, it is

possible to measure DC current circuits and the discharge of batteries.
If the instrument is integrated in the circuit like in the right illustration, you
can measure the charging process of batteries.

VAX-1100

For a measuring range from 10 to 100 V, the instrument must be connected
like that:

power
source

load

battery

charger

These illustrations display how the VAX1100 must be connected for a
measuring range from 10 to 100 V. Please note that the jumper must be

pinned on position 2W .

If the instrument is integrated in the circuit like in the le illustration, it is

possible to measure DC current circuits and the discharge of batteries.
If the instrument is integrated in the circuit like in the right illustration, you
can measure the charging process of batteries.

For a measuring range from 0 to 100 V, the instrument must be connected
like that:

power
source

load

battery

charger

These illustrations display how the VAX1100 must be connected for a mea­suring range from 0 to 100 V. Please note that the jumper must be pinned

on position 3W. Moreover, the measuring module must be supplied
with a 10 to 30 V DC voltage.

If the instrument is integrated in the circuit like in the le illustration, it is

possible to measure DC current circuits and the discharge of batteries.
If the instrument is integrated in the circuit like in the right illustration, you
can measure the charging process of batteries.

Connection between a relay and the VAX1100

power
source

load

battery charger

You must note among the usage with a relay that the relay must be

designed for the expected voltage and current in that specic

construction.

6. OPERATION

There are displayed 3 possible symbols which are designed for the

verication of the connection. These symbols have this meaning:

Wireless connection is successfully established

Corded connection is successfully established

Connection failed or is not connected

Key Function

“OUT“

Hereby, you can switch the output. In order that it
works, the relay must be controlled.

Hereby, the protection against the negative current

“NCP“

can be activated. With “OK“ you can change the
value, if the value is “0“, the function is deactivated.

This function shis the relay to interrupt the circuit.

Hereby, the protection against overcurrent can be

“OCP“

activated. With “OK“ you can change the value, if the
value is “0“, the function is deactivated. This function

shis the relay to interrupt the circuit.

“LVP“

“OVP“

Hereby, the undervoltage protection can be
activated. With “OK“ you can change the value, if the
value is “0“, the function is deactivated. This function

shis the relay to interrupt the circuit.

Hereby, the overvoltage protection can be activated.
With “OK“ you can change the value, if the value is

“0“, the function is deactivated. This function shis

the relay to interrupt the circuit.

“CLR“

“BAT“

“SET“

“ADR“

“LNG“ You can change here the language.

“FCH“

“BRI“ You can adjust here the brightness of the display.

This buttons deletes all saved values of Ah, Wh and
time. Additionally, the battery status is set on 100 %.

You can adjust here the values of the battery with this
button.

You can adjust here the fundamental setteings of the
device.

With “ADR“ the communication address can be
adjusted.

With “FCH“ the communication channel can be
adjusted.

Important: To go to the “LNG“ option, you must enter “ADR“ and hold down
the down arrow key for 3 seconds.

7. CONNECTING SEVERAL DEVICES TO ONE DISPLAY

To connect several devices to one display, you must rst assign dierent

addresses to the devices.

1. To do this, connect your display to your device using the USB cable.

2. Now open the menu by pressing the OK key.

3. Use the arrow keys to navigate to the ADR. menu item and press the OK key.

4. Now you can select the address with the arrow keys. By changing the

address you should now see the following symbol in the upper le corner of

the display:

5. To conrm the address, press and hold the OK button for about three

seconds.

6. If you now release the key, the display should change and the following
symbol appears:

In this way, you can assign dierent addresses to each device.

In order to control the individual devices wirelessly, the address of your
display and that of the device you want to control must match.

1. To do this, connect the display to a voltage source.

2. Now open the menu by pressing the OK key.

3. Use the arrow keys to navigate to the ADR. menu item and press the OK key.

4. You can now select the address with the arrow keys.

5. To conrm the address, press the OK button.

If the wireless connection is successful, you should see the following symbol in

the upper le corner of your display:

8. DECLARATION OF CONFORMITY

Hereby, the Simac Electronics Handel GmbH declares that the radio
equipment type COM-VAX1030 and COM-VAX1100 are in compliance with
Directive 2014/53/EU. The full text of the EU declarations of conformity are
available at the following internet addresses:

www.simac-gmbh.de/CE/com-vax1030.pdf
www.simac-gmbh.de/CE/com-vax1100.pdf

Information on transmission power and frequency band of COM-VAX1030:

Frequency band: 2412-2472 MHz
Max. transmisson power: 11,67 dBm

Information on transmission power and frequency band of COM-VAX1100:

Frequency band: 2412-2472 MHz
Max. transmisson power: 11,67 dBm

9. SUPPORT

If any questions remain open or problems arise aer your purchase, we are

available by e-mail, telephone and with a ticket support system to answer
these.

E-Mail: [e-mail]
Ticket-System: http://support.joy-it.net
Telephone: [phone] – 66 (10 - 17 o‘clock)

For further information visit our website:

www.joy-it.net

Published: 01.10.2020

SIMAC Electronics GmbH

Pascalstr. 8 47506 Neukirchen-Vluyn

www.joy-it.net