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LNX-205 (Ver.1.0) 

TCP keepalive 

TCP keepalive time defines how many seconds LNX-205 waits 
during an inactive connection before checking its status. If the unit 
does not receive a response 7 consecutive times, it drops that 
connection. Enter a value between 0 and 65 seconds. 0 disables 
keepalive.   
The default setting is 5. 

Telnet Com port 
control (RFC2217) 

Set to enable when control COM port using Telnet.

 

The product enables a RFC2217 function to use a control signal used 
in a serial port on a network. When it is not used this function, set 
to disable. 

I/O buffer clear 
setting 

Set it whether input/output buffer clear at the time of network 
connection or disconnection. 

Password setting 
 

If you set a password for TCP connection, you must enter the 
password before connecting. If you set a configuration password, you 
can restrict access to the setting screen that is displayed by entering 
the IP address from the browser. 
TCP connection: half-width characters (up to 15 characters) 
Configuration: half-width characters (up to 16 characters) 
*Password is not read even if [Reading Data] or [Read from 
Network] is performed with this tool. 
* Password setting supported in product version 1.2 or later. 

 

Summary of Contents for LNX-205

Page 1: ...HuMANDATA LTD LAN Multiplexer 2 1 x 2CH LNX 205 User s Manual Ver 1 0 ...

Page 2: ...ations 6 4 2 Optional Accessories 6 4 3 Power Supply 7 4 4 FG Terminal 7 4 5 Selecting Switch 7 5 External Contact Connector 8 6 Connection examples 9 7 Setting Tool 10 7 1 Access Flow of microSD card 11 7 2 Function 12 7 3 Write Setting Data 17 7 4 Read Setting Data 19 7 5 Write or Read setting data over the network 21 8 Controller Command 22 9 Virtual COM Port 25 10 Additional Documentation and ...

Page 3: ...e owing to improvements 7 All efforts have been made to produce the best manual possible but if users notice an error or other problem we ask that they notify us 8 Item 7 notwithstanding HuMANDATA cannot be held liable for the consequences arising from use of this product 9 HuMANDATA cannot be held liable for consequences arising from using this product in a way different from the uses described h...

Page 4: ...purchasing our product LNX 205 LNX 205 is a LAN multiplexer to switch 2 LAN ports of 2 individual channels 1 Product Configuration The following lists the product configuration of the LNX 205 LAN multiplexer LNX 205 1 microSD card with USB adapter 1 D Sub 9pin M2 6 screw 4 40 UNC is mounted 2 AC adapter DC5V 1 Driver Application CD 1 ...

Page 5: ...tch external network to internal network and to connect with the network only when required It can promote labor saving for inspection process and auto inspection system of LAN devices LNX 205 supports PoE That makes it possible to be powered via a LAN cable PoE compatible HUB or other is required It can also be powered by the AC adapter Network setting can be saved to and restored from a microSD ...

Page 6: ...uring the power is supplied LAN A1 A2 B1 B2 Connection LED red Turn on during connecting with channel A or B common Port Power LED Channel A Switching Port x2 Channel A Common Port Channel B Common Port Channel A Connection LED x2 Channel B Connection LED x2 Channel B Switching Port x2 ...

Page 7: ...le is connected normally SYS System LED red Blink few seconds during reading process Turn on when system is ready BUSY microSD card access LED red Turn on during accessing microSD card When it turned off you can extract the card Power Input Selecting Switch D sub 9pin male Connector Link LED Active LED LAN Controller Port System LED FG Terminal microSD card Slot microSD card Access LED ...

Page 8: ...ED x 4 System LED microSD card access LED LINK Status LED RJ45 Connector ACT Status LED RJ45 Connector Operating Ambient Temp 20 to 60 C 4 to 140 F No condensation permitted Operating Ambient Hum 10 to 85 RH Storage Ambient Temp 20 to 60 C 4 to 140 F Storage Ambient Hum 10 to 85 RH Weight Approx 250 g Only main body Dimensions 165 x 80 5 x 39 mm 6 496 x 3 169 x 1 535 Without projections 1 The oper...

Page 9: ...H Wire Length 1 6m Weight approx 70 g Dimensions 46 x 34 x 25 mm 1 811 x 1 339 x 0 984 Without projections This AC adapter is attached for use mainly in Japan If you use in the other countries please check the specifications above and plug shape There may be cases that this part and specifications are changed 4 2 Optional Accessories Model Name Image Description ACC 027 Attachment for vertical dir...

Page 10: ...l with earth ground as necessary 4 5 Selecting Switch You can change the LAN port manually by setting selecting switch When power on the setting is recognized as the default port setting If sending changing port command after setting this switch the command is prior External contact point is also prior to this switch When you need to disable the selecting switch set all the switches to ON Select N...

Page 11: ... 6 screws COM A pin No 7 COM B pin No 9 is an option for DC 5V to 24V power input If you need to change LAN port directly from open collector or transistor please contact us Pin No Name Direction Remarks 1 LAN A1 IN Select LAN A1 2 LAN A2 IN Select LAN A2 3 LAN B1 IN Select LAN B1 4 LAN B2 IN Select LAN B2 5 GND GND 6 NC 7 COM A CH A Power Input option 8 NC 9 COM B CH B Power Input option CASE FG ...

Page 12: ...9 LNX 205 Ver 1 0 6 Connection examples Change common port LAN or external network to LAN1 or LAN2 Channel A and B is independent from each other ...

Page 13: ...10 LNX 205 Ver 1 0 7 Setting Tool Setting tool supports to save and read network setting by a microSD card This tool does not require installation This is a screenshot from version 2 8 ...

Page 14: ...ecessarytocorrect the product type by LNXsettingtool Possible toremove of the microSDcard PWR LED turnon Write settingdata BUSY LED turn off SYS LED turnon Savingbackupdata of RD_DATA TXTin the microSD card SYS LED flicker Systemstartup BUSY LED turn on Access to the microSD card is done immediately after power input When BUSY LED is lighting do not detach the microSD card You can detach it after ...

Page 15: ... data WR_DATA txt to microSD card Network Read or write setting data over the network LNX product and PC must be connected to the same network segment Product select S Display product select window File F Copy to clipboard Copy a display image to clipboard File F Exit Terminate the application Version V Display application version ...

Page 16: ...ault gateway A gateway address of a router which is allowed to communicate to other LAN segments This address should be an IP address of the router which is in the same LAN segment Port number Enter the local port number The default setting is 10001 If you change the value please avoid the following numbers They are allocated to other function 1 1024 Reserved for well known ports 9999 Reserved for...

Page 17: ...ase select UDP The default setting is TCP Remote Setting Tunneling mode Enable Disable Select to enable remote connection tunneling The default setting is disable Remote IP address Enter the remote IP address of tunneling target Remote Port number Enter the remote port number of tunneling target Connection method Select connection method to the target Serial setting of LNX 205 is fixed ...

Page 18: ... The alternate packing algorithm minimizes the packet count on the network and is especially useful in applications in a routed Wide Area Network WAN Adjusting parameters in this mode can economize the network data stream The default setting is disable Idle gap time Select idle gap time from 12 52 250 or 5000 msec After this idle gap time with no response from a serial device data is packetized an...

Page 19: ... a network When it is not used this function set to disable I O buffer clear setting Set it whether input output buffer clear at the time of network connection or disconnection Password setting If you set a password for TCP connection you must enter the password before connecting If you set a configuration password you can restrict access to the setting screen that is displayed by entering the IP ...

Page 20: ...r LNX series LNX SETTING TOOL Ver 2 Select LNX 205 LAN Multiplexer 2 1 x 2CH and click OK 3 Enter the setting such as network or serial 4 Insert a microSD card to PC A USB adapter is included with the product 5 Click Saving data 6 Click OK in the confirmation dialog ...

Page 21: ... Please confirm that the product power is turned off 9 When the product is powered on the setting data is configured to the product automatically After the data is stored in the product microSD card is not needed any more The start up time can be shortened if the microSD card is removed from the product Please be careful not to detach the microSD card before BUSY LED is turned off ...

Page 22: ...tomatically The data file name is RD_DATA TXT Please be careful not to detach the microSD card before BUSY LED is turned off If there is the same file name in the microSD card the data will be overwritten 3 Insert a microSD card to PC A USB adapter is included with the product 4 Start the setting tool and click Reading data 5 Click OK in the confirmation dialog 6 Open the RD_DATA TXT in the microS...

Page 23: ...20 LNX 205 Ver 1 0 7 Setting data is loaded ...

Page 24: ...d is not inserted in a product 2 Enter an IP address manually or click Search When some products are found please select a number from a list 3 Click Read data or Write data Even if some devices will be listed in the list and occur process time out In this case please change the PCs network setting to the same network segment as the product or using microSD card ...

Page 25: ...CR 7 B2 Select Ch B LAN port 2 B2 CR 8 BP Get active Ch B LAN port BP CR 9 VE Get product version VE CR 10 PS Set a password for port selection PS PRAM1 PRAM2 CR 11 EP Enable port selection EP PRAM CR 12 DP Disable port selection DP CR 1 A0 Deselect Ch A LAN port Format A0 CR Function Ch A LAN port is not selected e g Send A0 CR Response A0 0 CR When no selection of Ch A LAN port is completed Pass...

Page 26: ...ormat B0 CR Function Ch B LAN port is not selected e g Send B0 CR Response B0 0 CR When no selection of Ch B LAN port is completed Password required CR When port selection is disabled 6 B1 Select Ch B LAN port 1 Format B1 CR Function Ch B LAN port 1 B1 is selected e g Send B1 CR Response B1 1 CR When selection of Ch B LAN port 1 is completed Password required CR When port selection is disabled 7 B...

Page 27: ...meter PRAM1 Enter the old password half width characters up to 4 characters PRAM2 Enter the new password half width characters up to 4 characters e g Send PS 0000 1234 CR When changing the password from 0000 to 1234 Response Password setting completed CR When password change is completed Password do not match CR When password do not match 11 EP Enable port selection Format EP PRAM CR Function Port...

Page 28: ...t receives an undefined command Undefined command CR will be returned CR Carriage Return 0x0D 9 Virtual COM Port You can use the software that creates Virtual COM ports on your PC You can use the COM port to communicate to an IP address of LNX 205 Please refer to the LNX series virtual COM port User s Manual that are stored on the product supplied CD for details ...

Page 29: ...owing documents and other supports are available at https www hdl co jp en faspc LNX lnx 205 LNX SETTING TOOL Virtual COM Port Outline Drawing and more 11 Warranty and Compensation Please refer to the following URL for the warranty https www fa hdl co jp en fa warranty html ...

Page 30: ...r s Manual Ver 1 0 August 30 2021 HuMANDATA LTD Address 1 2 10 2F Nakahozumi Ibaraki Osaka Japan ZIP 567 0034 Tel 81 72 620 2002 Japanese Fax 81 72 620 2003 Japanese English URL https www fa hdl co jp Japan https www fa hdl co jp en Global ...

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