Icp Et-2242u User manual

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English / Jul. 2017 / Version 1.0

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The eSearch Utility can be obtained from either the companion

CD-ROM or from the ICPDAS website, as indicated below:

CD:\NAPDOS\software\eSearch\Windows\

http://ftp.icpdas.com/pub/cd/6000cd/napdos/software/esearch/windows/

Double-click the “eSearch_vxxx_setup.exe”file icon to execute the driver installation.

Click the “Next>”button to start the installation.

Select the destination location. The default path is C:\ICPDAS\eSearch. Verify that the destination

path is correct and click the “Next>”button.

Click the “Next>”button to continue.

Click the “Finish”button to complete the installation.

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The package includes the following items:

ET-2242U Module Quick Start (This Document) Companion CD

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Pin Assignments:

Wire Connections:

Digital Output

ON State

Readback as 1

OFF State

Readback as 0

Sink

DOx

DO.COM

-

+

Load

DOx

DO.COM

-

+

Load

Source

DOx

DO.COM

-+

Load

DOx

DO.COM

-+

Load

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The nDO parameters in the following Modbus Address Tables are as follows:

Model Name

Universal

DIO

Number of DO channels (nDO)

Number of DI channels(nDI)

ET-2242U

-

16

0

(0xxxx) DO Address:

Starting

Address

Points

Description

Bits Per

Point

Range

Access

Type

0

(0x00)

1 ~ nDO

Digital Output Channels

1

0 = Off

1 = On

R/W

60

(0x3C)

1

Saves specific data to Flash

(The access type for some registers is

labeled with an “E”)

1

1 = Clear

W

100

(0x64)

1 ~ nDO

Enables the PWM for all DO Channels

1

0 = Off

1 = On

(Default= 0)

R/W

235

(0xEB)

1 ~ nDO

Sets the Power-on value for all DO

Channels

1

0 = Off

1 = On

(Default= 0)

R/W/F

267

(0x10B)

1 ~ nDO

Sets the Safe value for all DO Channels

1

0 = Off

1 = On

(Default= 0)

R/W/F

“R”: Read, “W”: Write, “F”: Settings are recorded in flash by default, “E”: After writing DO[60] register, the

data will be stored in flash.

For detailed information related to DO Modbus Addresses, refer to Section 6.3 "Modbus

Register Table" in the ET-2200 User Manual, which can be found at:

CD:\NAPDOS\ET2200\document\

http://ftp.icpdas.com/pub/cd/6000cd/napdos/et2200/document/

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Ensure that the network settings on the Host PC have been correctly configured and are

functioning normally. Ensure that the Windows firewall or any Anti-Virus firewall is properly

configured to allow incoming connections, or temporarily disable these functions, otherwise the

“Search Servers” function in the eSearch Utility described in Section 7 may not perform as expected.

Contact the System Administrator for instructions of how to do this.

Connect both the ET-2242U module and the Host PC to the same sub network or the same

Ethernet Switch.

Apply power to the ET-2242U module. The valid power voltage range is from +10 to +48 VDC.

Verify that the “PWR”LED indicator on the ET-2242U

module is flashing.

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A tip for connecting the wire to the connector

A tip for removing the wire from the connector

Use output LED to connect the DO.COM (Pin04) and DO0 (Pin06).

Connect the External Power +24V to the DO0 (Pin06).

Connect the External Power GND to the DO.COM (Pin04).

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1. Use the blade of the

flat-head screwdriver to

push down the wire

clamp.

Insert the wire

Continue holding the

screwdriver in place

2. While holding the

screwdriver in place,

insert the wire into the

terminal block.

1. Use the blade of a

flat-head screwdriver to

push down the wire

clamp.

Remove the wire

Continue holding the

screwdriver in place

2. While holding the

screwdriver in place,

remove the wire from the

terminal block.

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Execute the eSearch Utility and click the “Search Servers” button to search for the ET-2242U.

Once the search process in complete, double-click the name of the ET-2242U to open the

“Configure Server (UDP)” dialog box.

Enter the relevant values for the IP Address, Subnet Mask and Gateway, etc., and then click the

“OK” button. The new settings for the ET-2242U will take effect within 2 seconds. If the correct

network configuration information is unknown, contact the Network Administrator to obtain the

relevant details.

Wait for 2 seconds and then click the “Search Servers” button again to ensure that the ET-2242U is

operating correctly using the new configuration.

Click the name of the ET-2242U to select it.

Click the “Web”button to log in to the web configuration pages.

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Factory Default Settings for

the ET-2242U Series:

IP

192.168.255.1

Gateway

192.168.0.1

Mask

255.255.0.0





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Once the login screen is displayed, enter the password in the login password field (use the default

password is “Admin”), and then click the “Submit” button to enter the configuration web page.

The main (Home) page will be displayed, this page allows a simple test to be performed to verify

the Digital Output functionality.

Click the DO0 button.

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



Factory Default

Password: Admin

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The DO0 indicators will turn red when DO0 is ON.

Verify that the DO0 of output LED status for “high”.

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ET-2242U Product Page:

http://www.icpdas.com/root/product/solutions/remote_io/ethernet_io/petl-7000_tpet_tet/et-2242.html

Documentation & Firmware:

CD:\Napdos\ET2200

http://ftp.icpdas.com/pub/cd/6000cd/napdos/et2200/

NS-205 and DP-665 Product Page (Optional):

http://www.icpdas.com/root/product/solutions/industrial_ethernet_switch/ns-205.html

http://www.icpdas.com/products/Accessories/power_supply/dp-665.htm



ICP ET-2242U User manual

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