Sealevel Systems, Inc.
Sealevel.com
Phone 864.843.4343
Ul4.PCIe
User Manual
Item# 7404e
Страница 1: ...Sealevel Systems Inc Sealevel com Phone 864 843 4343 UltraCOMM 4 PCIe User Manual Item 7404e...
Страница 2: ...N 3 BEFORE YOU GET STARTED 4 CARD SETUP 6 SOFTWARE INSTALLATION 9 SPECIFICATIONS 17 APPENDIX A TROUBLESHOOTING 18 APPENDIX B HANDLING INSTRUCTIONS 19 APPENDIX C ELECTRICAL INTERFACE 20 APPENDIX D ASYN...
Страница 3: ...s a COM port This allows the software application to utilize the serial port for RS 485 communication without the need to control the direction of data between the master and slave device Our on board...
Страница 4: ...th cable Sealevel Software CD Advisory Conventions Warning The highest level of importance used to stress a condition where damage could result to the product or the user could suffer serious injury I...
Страница 5: ...chased from our website www sealevel com by calling our sales team at 864 843 4343 DB9 to DB25 Serial Cable Item CA176 DB9 Female RS 422 to DB25 Male RS 530 Cable 10 in Length Terminal Block Kit Item...
Страница 6: ...divisor to provide a wide range of possible baud rates Note that there are many combinations that can give the same result e g Prescaler 1 and Divisor 8 Prescaler 2 and Divisor 4 or Prescaler 8 and D...
Страница 7: ...on of the interface If multiple Ultra COMM 4 PCIe adapters are configured in an RS 485 network only the boards on each end should have switches T P P ON Refer to the following table for each position...
Страница 8: ...vel Systems Inc 7404e Manual 8 SL9224 02 2017 Figure 1 RS 232 Mode Figure 2 RS 422 Mode Figure 3 RS 485 two wire with Echo Figure 4 RS 485 two wire No Echo 1 2 3 4 5 6 7 ON 1 2 3 4 5 6 7 ON 1 2 3 4 5...
Страница 9: ...he current versions of Sealevel software packages can be obtained from the Sealevel website see following instructions If you already have the Sealevel software proceed to the Windows or Linux install...
Страница 10: ...vel media into your PC 2 If the AutoRun feature is enabled for this media the software will automatically launch 3 Otherwise navigate to the root directory of the media and double click the autorun ex...
Страница 11: ...ars click the Next button to initiate the software installation 8 When the License Agreement window appears accept the terms and click Next to continue You can click the Print button to print out a co...
Страница 12: ...shown below Click 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 reinst...
Страница 13: ...he Instructions from the Where to Get Software section above Please take note of the destination directory it will save to 2 Uninstall the currently loaded driver SeaCOM driver found in the Control Pa...
Страница 14: ...d receive FIFOs The UARTs are register compatible with 16C450 16C550 16C654 and 16C750 UARTs The FIFO depth can be changed to match the depth of these UARTs RS 422 485 CA 143 DB 9 Connector Pin Assign...
Страница 15: ...eady 4 Output RD Receive Data 2 Input CTS Clear To Send 8 Input DSR Data Set Ready 6 Input DCD Data Carrier Detect 1 Input RI Ring Indicator 9 Input Please terminate any control signals that are not g...
Страница 16: ...6 3 RX RD 36 11 27 2 RTS RTS 17 30 8 21 CTS CTS 16 31 7 22 TX DTR 34 13 25 4 RTS DSR 18 29 9 20 RX DCD 37 10 28 1 CTS RI 15 32 6 23 GND GND 33 14 24 5 The RTS output is only available in RS 232 and RS...
Страница 17: ...0 to 90 R H Non Condensing 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...
Страница 18: ...vel Systems adapter is securely installed in a motherboard slot 5 When running DOS or Windows 3 x refer to the supplied Sealevel Software and this User Manual to verify that the Sealevel Systems adapt...
Страница 19: ...statically sensitive components in protective packaging or on anti static mats Grounding Methods The following measures help to avoid electrostatic damages to the device Cover workstations with approv...
Страница 20: ...ines the electrical characteristics of balanced voltage digital interface circuits RS 422 is a differential interface that defines voltage levels and driver receiver electrical specifications On a dif...
Страница 21: ...ed in only one direction at a time For half duplex operation the two transmit pins should be connected to the two receive pins Tx to Rx and Tx to Rx Four wire mode allows full duplex data transfers RS...
Страница 22: ...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 Remain Idle or next start bit Odd Even or Unused STOP P BIT 5 to 8 Data Bit...
Страница 23: ...Sealevel Systems Inc 7404e Manual 23 SL9224 02 2017 Appendix E Mechanical Drawing...
Страница 24: ...glect abuse accidents or acts of nature are not covered under this warranty Warranty service may be obtained by delivering the Product to Sealevel and providing proof of purchase Customer agrees to in...
Страница 25: ...subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operati...
