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Technical support: 

[email protected]

                                                    P4 

3  

Wiring the DI and DO for Self-test 

 

A tip for connecting the wire to the connector

 

 

 

 
 
 
 
 
 
 
 

 

 

A tip for removing the wire from the connector

 

 
 
 
 
 
 
 
 
 
 

 

1) 

Connect the 

DI0 pin

 

(Pin17)

 to the 

DO0 pin

 

(Pin18)

.

 

2) 

Connect the

 External Power +24V

 to the 

DI.COM pin (Pin01)

.

 

3) 

Connect the

 External Power GND

 to the 

DO.COM

 

(Pin02)

.

 

 

 

 

 

Summary of Contents for ET-2255U

Page 1: ...5U Quick Start v1 2 Jun 2018 What s in the box Related Information The package includes the following items ET 2255U Module x 1 Quick Start x1 This Document ET 2200 Series Product Page Documentation F...

Page 2: ...your Windows firewall and Anti Virus firewall first else the Search Servers on Chapter 5 may not work Please contact with your system Administrator 2 Connect both the ET 2255U and your PC to the same...

Page 3: ...1 VDC Digital Input Counter Sink Source To other channels 7 5K DI COM DIx To other channels 7 5K DI COM DIx To other channels 7 5K DI COM DIx To other channels 7 5K DI COM DIx Open Close to GND Dry C...

Page 4: ...r Self test A tip for connecting the wire to the connector A tip for removing the wire from the connector 1 Connect the DI0 pin Pin17 to the DO0 pin Pin18 2 Connect the External Power 24V to the DI CO...

Page 5: ...EB 1 6 Sets the Power on value for all DO Channels 1 0 OFF 1 ON Default 0 R W F 267 0x10B 1 6 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 recorde...

Page 6: ...earch Servers to search your ET 2255U 3 Double click your ET 2255U to configure the settings Factory Default Settings of ET 2255U IP Address 192 168 255 1 Subnet Mask 255 255 0 0 Gateway 192 168 0 1 4...

Page 7: ...e ET 2255U is working well with new configuration 2 Click the name of ET 2255U to select it 3 Click the Web button to log in to the web configuration pages Or enter the URL address of the ET 2255U in...

Page 8: ...as com P8 5 In the Home page allows a simple test to be performed to verify the Digital Input and Output functionality 6 In the Digital I O section click the DO0 button to ON Red 7 The corresponding D...

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