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IPEX 

(IP Electronix)

 

14 January 2022 

 

  USER’S MANUAL 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 PH485Ex4

   

 

 

    #4 RS-485/RS422 OVER ETHERNET TERMINAL SERVER/CLIENT 

 

 

 

Summary of Contents for PH485Ex4

Page 1: ...Doc No PH485Ex4 UM 001 IPEX IP Electronix 14 January 2022 USER S MANUAL PH485Ex4 4 RS 485 RS422 OVER ETHERNET TERMINAL SERVER CLIENT...

Page 2: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 2 of 28 Doc No PH485Ex4 UM 001 14 January 2022...

Page 3: ...VIEW 7 7 BACK VIEW 7 8 GENERAL INDICATORS 8 9 PORT INDICATORS 8 10 DEVICE POWER SUPPLY 8 11 RS 485 RS 422 SERIAL PORTS PIN CONFIGURATION 9 12 RS 485 CONNECTING METHODS 10 13 RS 422 CONNECTING METHODS...

Page 4: ...protocol and no modification in serial programs is needed It operates as a Real COM TCP Server TCP Client UDP Server and UDP Client Full Duplex converter and supports bidirectional connection Protect...

Page 5: ...Baud Rates are Supported Baud Rates 50 75 110 150 300 450 600 900 1200 1800 2400 3600 4800 7200 9600 14400 19200 28800 38400 56000 57600 76800 115200 153600 184320 230400 307200 460800 921600 bps Sel...

Page 6: ...stalling the PH485Ex4 verify that the package contains the following items 1 1 PH485Ex4 Multiport 2 1 Quick Start Guide 3 1 Document and Driver CD ROM 4 4 DB9 Female Connector 5 1 220V AC to 12V DC Ad...

Page 7: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 7 of 28 Doc No PH485Ex4 UM 001 14 January 2022 4 TOP VIEW 5 BOTTOM VIEW 6 FRONT VIEW 7 BACK VIEW...

Page 8: ...s on continuously UDP LED Green Blinking this LED shows that the UDP mode for this port is selected and device is trying to connect in this mode If the network works properly then this LED turns on co...

Page 9: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 9 of 28 Doc No PH485Ex4 UM 001 14 January 2022 11 RS 485 RS 422 SERIAL PORTS PIN CONFIGURATION...

Page 10: ...w ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 10 of 28 Doc No PH485Ex4 UM 001 14 January 2022 12 RS 485 CONNECTING METHODS RS 485 Point to Point Connection RS 485 Multipoint Networ...

Page 11: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 11 of 28 Doc No PH485Ex4 UM 001 14 January 2022 13 RS 422 CONNECTING METHODS RS 422 Point to Point RS 422 Multi Drop Network...

Page 12: ...of the PH485Ex4 then you can connect to the device behind the network by any application software you want by opening a TCP or UDP Socket without need of any auxiliary driver Any Device with a RS 485...

Page 13: ...22 PORT of Server connects to RS 485 422 PORT of Client via network Now you can connect your RS 485 422 devices to COM Ports as shown in the following diagram Any Device with a RS 485 422 Port for exa...

Page 14: ...n device configuration webpage enter the device IP on your web browser address bar like this figure The Default device IP Address is 192 168 1 100 and the default Subnet Mask is 255 255 255 0 Now ente...

Page 15: ...ctronix PH485Ex4 User s Manual Page 15 of 28 Doc No PH485Ex4 UM 001 14 January 2022 Device Information Webpage You can see some general information about the device such as MAC address Firmware and Ha...

Page 16: ...w ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 16 of 28 Doc No PH485Ex4 UM 001 14 January 2022 Security You can change device configuration webpage user name and password in this pa...

Page 17: ...2022 Network Settings You can change all the network settings such as device IP Address in this page It is important to enter valid data in this section If you are not sure about your network settings...

Page 18: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 18 of 28 Doc No PH485Ex4 UM 001 14 January 2022 PORT Settings You can see and change all the port settings in this page...

Page 19: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 19 of 28 Doc No PH485Ex4 UM 001 14 January 2022 Pinout Guide RS 485 422 Port pinout is seen in this page...

Page 20: ...E If you change the device IP and forget it you can see the new IP Address on the serial port Whenever you turn on the device it sends its IP Address and Subnet Mask to the RS 485 422 PORT1 The port s...

Page 21: ...everything is set properly the green and yellow LEDs on the PH485Ex4 s RJ45 socket will blink Now it is important to check the network wiring topology and testing all the cables routers switches in t...

Page 22: ...14 January 2022 Now you should see the ping response from the device If there are any problems in the network you could not see response from the device If you see this timeout window you can t contin...

Page 23: ...port numbers are as follow Port 1 9761 Port 2 9762 Port 3 9763 Port 4 9764 For example we connect to Port 1 by means of Hyper Terminal Run Hyperterm exe and from properties dialog box select TCP IP W...

Page 24: ...www ipelectronix com IPEX IP Electronix PH485Ex4 User s Manual Page 24 of 28 Doc No PH485Ex4 UM 001 14 January 2022...

Page 25: ...Y Switch If one serial port is redirected to itself you have a LOOP line that is very useful for testing a communication line There are two ways to set redirect for each port setting in main configur...

Page 26: ...ct command from a remote workstation or software to the device we need IP number or Host Name and the UDP Port Number The default UDP Port Number is 9765 and you can change this port number if necessa...

Page 27: ...e from 0x00 to 0x03 for PORT1 to PORT4 status Redirect Status Byte that is consists of 8 bits as follow Status Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 X X X X P4 P3 P2 P1 X Don t Care P i...

Page 28: ...ARANTEE All products manufactured by IPEX are under warranty regarding defective materials for a period of one year from the date of delivery to the original purchaser 21 TECHNICAL SUPPORT If you have...

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