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SeaLevel 7205e, User Manual

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SeaLevel 7205e User Manual Download Page 23

 

23 

© Sealevel Systems, Inc.  7205e Manual   |   SL9239  12/2022 

Technical Specifications 

Dimensions 

Length 

Width 

5.75” 

2.54” 

14.60 cm 

6.45 cm 

 

Environmental Specifications 

Specification 

Operating 

Storage 

Temperature Range 

0º to 70º C (32º to 158º F) 

-50º to 105º C (-58º to 221º F) 

Humidity Range 

10 to 90% R.H. Non-Condensing 

10 to 90% R.H. Non-Condensing 

Power Consumption 

Supply line 

12VDC 

3.3VDC 

Requirements 

121 mA (1.4W) 

218mA (0.7W) 

 

Manufacturing 

All Sealevel Systems Printed Circuit boards are built to UL 94V0 rating and are 100% electrically tested. 
These printed circuit boards are solder mask over bare copper or solder mask over tin nickel.  

 

 

Summary of Contents for 7205e

Page 1: ...1 Sealevel Systems Inc 7205e Manual SL9239 12 2022 UltraCOMM 2 LPCIe User Manual 7205e and 7205eS...

Page 2: ...E CONFIGURATION 6 SOFTWARE INSTALLATION 8 HARDWARE INSTALLATION 10 TECHNICAL DESCRIPTION 19 TECHNICAL SPECIFICATIONS 23 APPENDIX A TROUBLESHOOTING 24 APPENDIX B HANDLING INSTRUCTIONS 29 APPENDIX C ELE...

Page 3: ...he need for application software control This allows the 7205e to be used with standard serial communications applications and removes the risk of bus contention and data corruption In RS 232 mode all...

Page 4: ...I Express Board with Standard Height PC Bracket CA203 DB25F to 2 DB9M Cable 36 in Length Advisory Conventions Warning The highest level of importance used to stress a condition where damage could resu...

Page 5: ...e PCI Express slot It is available in standard height PCI Express as item 7205eS DB25M Board Connector The board integrates a DB25 male connector for interfacing the two serial ports via the included...

Page 6: ...scription of the function for each switch are detailed in the following table Dipswitch Settings Switch Description M1 Sets the electrical interface mode with M0 M0 Sets the electrical interface mode...

Page 7: ...485 bus must have line terminating resistors enabled RS 422 should terminate the receive end only A 120 ohm resistor is across each RS 422 485 input in addition to a 1K ohm pull up and pull down combi...

Page 8: ...aCOM for Microsoft Windows from the listing 3 Select Download for SeaCOM for Windows 4 The setup files will automatically detect the operating environment and install the proper components Follow the...

Page 9: ...ick the OK button to continue This is a notification that if you are upgrading from a previous driver version you should remove the associated Device Manager hardware entries and reinstall the adapter...

Page 10: ...rt ISA cards and PCMCIA cards will need to be uninstalled under Ports COM LPT 5 In the Device Manager under Action choose Scan for Hardware changes This will prompt the installation of the adapter and...

Page 11: ...version of Windows 1 After the software installation is complete install the 7205e into an available PCI Express slot and boot the computer 2 A Found New Hardware alert will appear above the system t...

Page 12: ...terrupted by a message stating that the hardware has not passed Windows certification Click on Continue Anyway All SeaCOM software and drivers have been fully tested by Sealevel Clicking Continue anyw...

Page 13: ...rifying Installation To confirm that the serial port has been successfully installed look in Device Manager under Ports COM LPT and the COM assignment will be included with the associated COM number i...

Page 14: ...es to the system registry that are necessary for specifying the operating parameters for your device To completely remove the hardware and associated software follow the steps in the order they appear...

Page 15: ...rt menu 2 Click Manage in the fly out menu to launch the Computer Management console window 3 In the left pane under System Tools click Device Manager 4 In right pane near the bottom expand the Multi...

Page 16: ...dware using the instructions on the previous page before removing the software otherwise remnants of the configuration settings will be left on your system Keep the device installed until the software...

Page 17: ...llation completes click the Finish button to close the window Click the Ok button on the dialog box If you are upgrading leave the device installed and proceed to the Upgrade Instructions section If y...

Page 18: ...e has been installed successfully access Device Manager 2 At the top of the Device Manager window click Action and then click Scan for Hardware Changes 3 The Found New Hardware Wizard window will appe...

Page 19: ...In addition the 14 7456 oscillator and UART s flexible clock prescaler supports the widest range of standard and non standard baud rates to 921 6K bps Refer to Appendix C for cable length limitations...

Page 20: ...ow RS 232 DB9 Male These RS 232 pin assignments meet EIA TIA ANSI 574 DTE specifications for DB9 type connectors Pin Signal Name Mode 1 DCD Data Carrier Detect Input 2 RD Receive Data Input 3 TD Trans...

Page 21: ...s automatically entered by the SeaCOM driver under Windows 2000 XP Vista operating systems The oscillator value can be found in the COM port properties of Device Manager under the Advanced Tab The hig...

Page 22: ...elect in your application running on operating systems other than Windows For this Data Rate Choose this Data Rate 1200 bps 150 bps 2400 bps 300 bps 4800 bps 600 bps 9600 bps 1200 bps 19 2K bps 2400 b...

Page 23: ...0 to 70 C 32 to 158 F 50 to 105 C 58 to 221 F Humidity Range 10 to 90 R H Non Condensing 10 to 90 R H Non Condensing Power Consumption Supply line 12VDC 3 3VDC Requirements 121 mA 1 4W 218mA 0 7W Manu...

Page 24: ...If you have a loopback plug put it on the adapter connector If you do not have a loopback plug you can use female jumper wires to make the connection to verify the functionality RS 232 requires pins...

Page 25: ...lder in the Start menu On the Port Information tab select the associated COM port and click the Open button This will first open the COM port From this tab the port can also be closed See image below...

Page 26: ...26 Sealevel Systems Inc 7205e Manual SL9239 12 2022 Change your parameters to 9600 bits per second 8 data bits no parity 1 stop bit and no flow control as pictured below Click Apply and OK...

Page 27: ...27 Sealevel Systems Inc 7205e Manual SL9239 12 2022 In the main WinSSD window click on the BERT tab Bit Error Rate test Click on the Start button...

Page 28: ...green light will glow and the Transmit Frames and Receive Frames will increase The Tx and Rx Data Rates will show the calculated data rate This verifies that the adapter is working properly You can co...

Page 29: ...cally sensitive components in protective packaging or on anti static mats Grounding Methods The following measures help to avoid electrostatic damages to the device 4 Cover workstations with approved...

Page 30: ...ignal and a common ground connection Differential interfaces are typically more immune to noise or voltage spikes that may occur on the communication lines Differential interfaces also have greater dr...

Page 31: ...e defined number of stop bits usually 1 1 5 or 2 An extra bit used for error detection is often appended before the stop bits Asynchronous Communications Bit Diagram This special bit is called the par...

Page 32: ...32 Sealevel Systems Inc 7205e Manual SL9239 12 2022 Appendix E Mechanical Drawing...

Page 33: ...nterference at the user s expense EMC Directive Statement Products bearing the CE Label fulfill the requirements of the EMC directive 89 336 EEC and of the low voltage directive 73 23 EEC issued by th...

Page 34: ...nty Warranty service may be obtained by delivering the Product to Sealevel and providing proof of purchase Customer agrees to ensure the Product or assume the risk of loss or damage in transit to prep...

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