I/O CONTROLLER to EthernetModel : IOW-924

Your purchase of this

I/O & MRC meter RS232 interface

to Ethernet CONVERTER marks a

step forward for you

into the field of

precision measurement.

Although this Meter is a

complex and delicate

instrument, its durable

structure will allow

many years of use if

proper operating

techniques are

developed. Please read

the following

instructions carefully

and always keep this

manual within easy

reach.

OPERATION MANUALPLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION

3, Hagavish st. Israel 58817 Tel: 972 3 5595252, Fax: 972 3 5594529 mrc@mrclab.com

MRC.11.17

TABLE OF CONTENTS1. FEATURES................................................................................................................................................................1

2. SPECIFICATIONS..........................................................................................................................................................2

3. FRONT PANEL DESCRIPTION.................................................................................3

4. MEASURING PROCEDURE................................................................................4

4-1.The initial startup screen ..........................................................................................................4

4-2.Measuring and setting screens ..........................................................................................................4

4-3.The summary description of keyboard ..........................................................................................................5

4-4.Setting Description ..........................................................................................................5

4-5.Set value storage ..........................................................................................................6

4-6.Ethernet connection ..........................................................................................................6

4-7.Reply factory setting..........................................................................................................6

4-8.IO Control Function ..........................................................................................................6

4-9.RS232 transmission function ..........................................................................................................10

4-10.Direct connection network mode (internal network) ........................ 13

4-11.Direct connection network mode (external network) ....................... 13

4-12.The unit via a wireless bridge network connection

(external network fixed IP)..........................................................................................................13

4-13.The unit via a wireless bridge network connection

(external network floating IP)..........................................................................................................14

1. FEATURES１.Features:

* Automatically switch I / O control functions or MRC meter RS232 transmission

function.

* I/O terminal:

1.DC 9V power input.

2.DC 9V power output(power supply for the connecting RS232 meter).

3.2 switch inputs.

4.2 relay outputs.

5.RS232 input(photo isolate RS232 type).

* Basic setting:

1.IP address, 2.Port, 3.Gateway address, 4.APP Password.

* Without going through the computer settings, can be used directly after the machine

settings.

* APP(Android) and APP(iOS) are available.

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2. SPECIFICATIONS

Circuit Custom single-chip microprocessor LSI circuit

Display LCD Size: 2.36 X 1.75” (60 X 44.4 mm)

Dot Matrix backlit LCD (128 X 64 pixels)

Switch inputs 2 inputs,

Default open

Relay outputs 2 relays

Max. load( 1 ACA/250 ACV , 1 DCA/24 DCV )

Input signal Isolated RS232 signal input

Net mode * Ethernet Mode ( RJ45 )

Operating 0 to 50℃ ( 32 to 122℉ ).

temperature

Operating Less than 80% R.H..

humidity

Power supply AC to DC adapter 9V.

Power DC 120 mA approximately.

consumption Two relays ON approximately DC 200 mA.

Weight 215 g/0.47 LB.

Dimension 134 X 80 X 32 (5.3 X 3.1 X 1.3 inch).

* Dimension is for the meter without terminals only.

Accessories * Instruction manual...................................................................... 1PC

included * Hanging unit ( with sticker )................................................ 1PC

* AC to DC 9V power adapter..................................................... 1PC

Optional * Full line MRC RS232 meters. Accessories * Data interface cable, UPCB-03.

* Power interface cable, PWCB-06.

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3. FRONT PANEL DESCRIPTION

Fig. 13-1 DC 9V Power adapter input socket

3-2 DC 9V output socket

3-3 Isolate input socket

3-4 Input Terminals

3-5 Output Terminals

3-6 Display

3-7 SETUP/ENTER KEY 3-13 System reset button

3-8 EXIT( ) key button 3-14 Network socket (RJ45)

3-9 ▲ key button 3-15 Hanging holes

3-10 ▼ key button 3-16 Hanging unit ( with sticker )

3-11 key button 3-17 Power interface cable/plugs

3-12 key button

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4. MEASURING PROCEDURE

4-1.The initial startup screen

SCREEN4-1-1 SCREEN4-1-2

4-2.Measuring and setting screens:1.Measurement screen:

SCREEN4-2-1 SCREEN4-2-2

2.Setting screen:

SCREEN4-2-3

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4-3.The summary description of keyboard:

1.SETUP(Enter) KEY: Setting screen into the select key.

2.In the setting mode:

2-1.Press ▲ or ▼ to select the field in the upper and lower beating.

2-2.▲ or ▼ > 2 SEC.: The selected field will rapidly beating.

2-3.▲ + ▼ > 2 SEC.: Then the entire column cleanup.

2-4.Press ▲ KEY hold short press ▼ KEY and the right of the text will

be cleared.

2-5. 、 KEY: Left and right keys.

2-6.EXIT/SHIFT( ) KEY: Press key text input type selection or setting

screen left.

3.In the measurement mode:

3-1.In Easy mode, press ▲ + ▼ > 2 SEC. Then turned into full mode.

3-2.In full mode, press ▲ + ▼ > 2 SEC. Then becomes easy mode.

3-3.EXIT/SHIFT( ) KEY: Backlight control key.

4-4.Setting Description:

1.When the POWER ON, then enter the startup screen countdown 30 SEC.

(SCREEN4-1-1 & SCREEN4-1-2) to 0 SEC. Then enter the

measurement screen (SCREEN4-2-1).

2.Press SETUP KEY once you enter the setup screen as SCREEN4-2-3.

3.In the function directory option Press▲ or ▼ KEY, functional directory

option will flash.

4.Press or KEY into the content selection function directory option (in this case will flash), After selecting the complete press SETUP KEY Then back to the function directory option to determine the setting options.

5.Function directory:

5-1.NetMode: Ethernet.

5-1-1. This option is a single option, press ▼ KEY into the IP options

by NetMode.

5-2.IP: The default setting is 192.168.0.254

5-2-1.Press or KEY then enter the option contents, then press ▲ or▼ KEY to select the number, press the SETUP KEY The contents

do confirm, then will return to the IP directory.

5-2-2.Press ▼ KEY into the Port option from IP.5-3.Port: The default setting is 200.

5-3-1.Input Range:1-65535.

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5-3-2.Press or KEY then enter the option contents, then press▲ or ▼ KEY to select the number, press the SETUP KEY The

contents do confirm, then will return to the Port directory.

5-3-3.Press ▼ KEY into the Gateway option from Port.

5-4.Gateway: The default setting is 192.168.0.1

5-4-1.Press or KEY then enter the option contents, then press▲ or ▼ KEY to select the number, press the SETUP KEY The

contents do confirm, then will return to the Gateway directory.

5-4-2.Press ▼ KEY into the APP Password option from Gateway.

5-5.APP Password: The default setting is AA0000.

4-5.Set value storage:

Press EXIT / SHIFT KEY will set the value of the store, while the return to the

measurement screen, as SCREEN4-2-2. The rewiring after about 25 SEC,

then return to SCREEN4-2-1 screen.

4-6.Ethernet connection:

In SCREEN4.2-1 screen indicates normal Ethernet connection.

4-7.Reply factory setting:

1.Press SETUP KEY once you enter the setup screen as SCREEN4-2-3.

2.Press▲、▼ KEY select the option to Default Settings item, press

KEY once you enter N option, press ▲ or ▼ KEY select Y press Enter

KEY, will return to directory option then press EXIT / SHIFT KEY will return

to factory default action to do its screen will SCREEN4-2-2, after about

25 SEC later. would return SCREEN4-2-1.

4-8.IO Control Function:

1.First, install MRC dedicated IO APP software:

1-1.The use of smart phones Android or iOS system software download

MRC IO App (SCREEN4-8-1).

1-2.After the download is complete, then install it.

SCREEN4-8-1 SCREEN4-8-2

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2.The machine will boot into the measuring screen (SCREEN4-2-1):

2-1.Set parameters determine the following (SCREEN4-2-3):2-1-1.IP: 192.168.0.2542-1-2.Port: 200

2-1-3.Gateway: 192.168.0.1

2-1-2.APP Password: AA0000

2-2.Start smart phone, open the IO App software, for native control.2-3.IO App software-related settings section:

2-3-1.At this show SCREEN 4-8-3, select Step2 tool button then into the SCREEN4-8-4.

2-3-3.Enter the relevant information in SCREEN4-8-4:1) IO name: The user can change the name of the desired.

2) IP:

A. Internal network: IP of the machine to do based on inputs (can

also be entered into SCREEN4-8-6 way) and shall check.

B. External network: IP based network used by the user to make

an input (can enter into SCREEN4-8-4 or SCREEN4-8-5

By the way) and shall check.

3) Port: This machine is made in accordance with port input.

4) Password: According to the machine APP Password as input to

control after a successful check.

5) Relay1 Time: Enter the control time Relay1 ON, the choice in

seconds or minutes.

6) Relay2 Time: Enter the control time Relay2 ON, the choice in seconds or minutes.

2-3-4. In SCREEN4-8-4 Screen Save tool button, then press Save the set

value is stored,and it will return to SCREEN4-8-3 screen when

Step2 wired green and flashing it means that this machine is wired.

2-3-5. Reconnect (SCREEN4-8-3 of STEP3): When they find breaking

news is not connected to WiFi, you can press this do to reconnect

action.

2-4.IOApp Software Operating Instructions:2-4-1.IO1~IO4 selection: SCREEN4-8-3 as the STEP4.

2-4-2.RELAY CONTROL:

1) MANUAL RELAY1 OR RELAY2 ON/OFF CONTROL:

When RELAY1 or RELAY2 OFF (SCREEN4-8-3 of STEP 6),press the ON / OFF BUTTON (SCREEN4-8-3 the STEP5).

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long press> 2 SEC. By OFF to ON (eg SCREEN4-8-6 ), while the

unit's OUTPUT DISPLAY Its O1 or O2 will be blinking

(eg SCREEN4-8-10).

2) TIME RELAY1 OR RELAY2 ON/OFF CONTROL:When RELAY 1 or RELAY 2 is OFF (SCREEN4-8-3 of STEP6), CONTROL MODE to MANUAL state (SCREEN4-8-3 of

STEP7). In this case, press CONTROL MODE BUTTON Long press

> 3 SEC. Then becomes tIME state and RELAY1 or RELAY2 ON

time, will be based on RELAY1 or RELAY2 TIME set time to control.

* EXT:

A.The RELAY1 or RELAY2 Time Set 5 SEC. (SCREEN4-8-4). B. Press RELAY 1 or RELAY CONTROL MODE BUTTON>

3 SEC.(SCREEN 4-8-3 of STEP7).

C. Press RELAY1 or RELAY2 ON / OFF BUTTON> 2 SEC. (SCREEN4-8-3 of STEP5) is RELAY1 or RELAY2 becomes ON, and the machine of its OUTPUT O1 or O2 will be blinking (eg SCREEN4-8-10), 5 SEC. after RELAY1 or RELAY2 automatically turns OFF, and OUTPUT of this unit becomes their O1 orO2 stationary state.

2-4-3.INPUT STATUS:1) INPUT1 OR INPUT2 DETECT ON(SCREEN4-8-3 of STEP8):

When the unit of INPUT1 or INPUT 2 terminal first short circuit,the machine will be made of INPUT1 or INPUT2 LOW becomes

HIGH (eg SCREEN4-8-11 and SCREEN4-8-12),while IO APP

INPUT1 or INPUT2 symbol lights up (such as SCREEN4-8-7).

2) INPUT1 OR INPUT2 PULSE LOW:

According to the NO.1, when INPUT1 or INPUT2 Terminal of this machine becomes open again by a short circuit, the machine

will display the INPUT1 or INPUT2 LOW PULSE (eg SCREEN

4-8-13), and IO APP INPUT1 or INPUT2 symbol darken

And PULSE symbol lights up (such as SCREEN4-8-8).3) INPUT1 OR INPUT2 PULSE HIGH:

According to the NO.2, when the native of INPUT1 or INPUT2terminal becomes open again by the short circuit, the machine will

display the INPUT1 or INPUT2 HIGH PULSE(eg SCREEN4-8-14), and IO APP INPUT1 or INPUT2 and PULSE symbol lights up(such as SCREEN4-8-9).

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4) INPUT1 OR INPUT2 PULSE CLEAR:According SCREEN 4-8-8, press PULSE CLEAR BUTTON(eg SCREEN4-8-3 the STEP10), The screen becomes SCREEN4-8-10 state, and this machine screen INPUT1 or INPUT2 becomes SCREEN4-8-11.

SCREEN4-8-3 SCREEN4-8-4 SCREEN4-8-5

SCREEN4-8-6 SCREEN4-8-7 SCREEN4-8-8

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SCREEN4-8-9 SCREEN4-8-10 SCREEN4-8-11

SCREEN4-8-12 SCREEN4-8-13 SCREEN4-8-13

4-9.RS232 transmission function:

1.First, install MRC dedicated APP software:

1-1.The use of smart phone Andriod or iOS system software download MRC

MeterApp (SCREEN4-8-1), Andriod Password: Az6210 ,iOS Password:

aZ6210.

1-2.After the download is complete, then install it.

SCREEN4-9-1

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2.When using MRC meter can be RS232 output, insert IOW-924E RS232 INPUT

(Fig.3-3), this time the machine will automatically become RS232 transmission

function by the IO control function.

3.Open Meter App software (such as SCREEN4-9-22):

3-3-1. In SCREEN 4-9-2 select Step 1 (Meter 1).

3-3-2.At this show SCREEN4-9-3, select Step2 tool button then into the

SCREEN4-9-4.

3-3-3.Enter the relevant information in SCREEN4-9-4:

1) Meter name: Meter name can be changed to a desired user name

2) CH NO.:In accordance Meter CH NO. Input3) Sampling time: In minutes, checking after do Logger function (must be set)

4) IP:A. According to the local IP as input (such as SCREEN4-9-4) and shall

be checked.

B. IP based network used by the user to make an input

(such as SCREEN4-9-5) and must check.

5) Port: According to the machine port as input and must check (must be set).

6) Save file: Logger select the path you want to store (must be set)

7) Alarm Beeper: After checking SCREEN4-9-7 must comply with the set,

when they meet the conditions have an effect.

8) Alarm SMS: Check this option must be compatible withSCREEN4-9-7 set,when qualified will send newsletters.

3-3-4.In SCREEN4-9-5 Save tool button, then press Save the set value is stored, and it will return to SCREEN4-9-3 screen, when Step3 greenand flashes when it means that the connection with the machine.

3-3-5.In SCREEN4-9-3 Step 4 (CH1) Click proceeds SCREEN4-9-6screen, then do High and Low set and checked, when you press the

Return of smart phones will be returned to SCREEN4-9-3 screen

equivalent measured value has reached the condition CH1-CH3 will

show red numbers and have Beeper and send newsletters.

3-3-6.In SCREEN4-9-3 Step5 tool button, you can switch directly displays the value of Meter1-Meter4.

3-3-7.Re-connect: When they find breaking news is not connected to WiFi,

you can press this do to reconnect action.

3-3-8.Auto Log: Sampling time basis function set the time and check,

do the automatic recording function (such as SCREEN4-9-4).

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3-3-9.Manaul Log: Each time you press the tool button, then record sum.

* Record file format is xml.

3-3-10.View Log: The recorded data can be seen directly in the smart phone (eg SCREEN4-9-7).

4.When IOW-924E RS232 INPUT No signal detected, approximately 20 seconds

will automatically cut the IO control functions.

SCREEN4-9-3 SCREEN4-9-4 SCREEN4-9-5

SCREEN4-9-6 SCREEN4-9-7 SCREEN4-9-8

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4-10.Direct connection network mode (internal network): 1.Network schematic diagram:

2.Related parameters:

2-1.IP: 192.168.0.2542-2.Port: 2002-3.Gateway: 192.168.0.12-4.APP Password: AA0000

3.IO APP setting mode: As shown SCREEN4-8-6.

4-11.Direct connection network mode (external network): 1.Network schematic diagram:

2.Related parameters:

2-1.IP: 192.168.0.2542-2.Port: 2002-3.Gateway: 192.168.0.12-4.APP Password: AA0000

3.IO APP setting mode: As shown SCREEN4-8-4 or SCREEN4-8-5.

4-12. the unit via a wireless bridge network connection (external network fixed IP):

1.Network schematic diagram:

2.Related parameters: 2-1.IP: 192.168.0.254 2-2.Port: 200

2-3.Gateway: 192.168.0.1

2-4.APP Password: AA0000

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ModemInternet IP Router LAN PORT IOW-924EModemInternet IP Router LAN PORT IOW-924E

Internet Modem IP Router Wireless(AP) Wireless(Bridge) IOW-924E

3.into the IP Router do parameter setting, set the contents of the red box.

4-13.the unit via a wireless bridge network connection (external network floating IP):

1.Network schematic diagram:

2.Related parameters:

2-1.IP: 192.168.0.254

2-2.Port: 200

2-3.Gateway: 192.168.0.1

2-4.APP Password: AA0000

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Internet URL forwarding server Modem IP Router Wireless(AP)Wireless(Bridge) IOW-924E

3.into the IP Router do parameter setting, set the contents of the red box .

4.Go www.dlinkddns.com site for a free transfer, will be transferred to the name of the applied input address to the IP Router.

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5.When performing IO APP or Meter App,Enter the desired parameters shall

utilize IP Tools software to enter after that.As SCREEN4-8-4,

SCREEN4-8-5 or SCREEN4-9-4.

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