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1000 Park Drive     •     Lawrence, PA 15055-1018      •     724-746-5500     •     Fax 724-746-0746

© Copyright 1998.  Black Box Corporation.  All rights reserved.

Summary of Contents for High Speed COS-4

Page 1: ...1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 0746 Copyright 1998 Black Box Corporation All rights reserved...

Page 2: ...rference in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not expressly approved by the party...

Page 3: ...7 El aparato el ctrico debe ser montado a la pared o al techo s lo como sea recomendado por el fabricante 8 Servicio El usuario no debe intentar dar servicio al equipo el ctrico m s all a lo descrito...

Page 4: ...una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo 17 Cuidado debe...

Page 5: ...etting Communication Parameters 10 3 3 Choosing an Arming Code 11 3 4 Setting Ports as DTE or DCE 11 4 Installation 20 4 1 Placement 20 4 2 Cabling 20 4 3 Power Connection 22 5 Operation 25 5 1 Power...

Page 6: ...1200 and 600 bps user selectable Maximum Distances 50 ft 15 2 m to each connected device User Controls 2 Front mounted 1 Slide switch for switching mode text graphics or transparent 1 Reset pushbutton...

Page 7: ...switched Power SW282A SW283A From wallmount power supply PS113 Input 115 VAC 60 Hz Output 5 VDC 600 mA SW282AE SW283AE From desktop power supply PS112E Input 230 VAC 50 Hz Output 5 VDC 600 mA MTBF Gr...

Page 8: ...and COS 8 have three modes of operation which you can choose between with the slide switch on the front panel In Text mode the user can send the chosen arming code followed by the ASCII character corr...

Page 9: ...ed in the right hand TR position the Transparent mode is selected In Text and Graphics modes the MODE LED is dark in Transparent mode the MODE LED is lit to alert you that switching is diabled until y...

Page 10: ...et your ports for DTE or DCE see the next section 3 4 Setting Ports as DTE or DCE Decide which devices you re going to connect to which of the High Speed COS 4 s or COS 8 s ports Then set the DTE DCE...

Page 11: ...00 OFF OFF ON 2400 ON OFF ON 1200 OFF ON ON 600 ON ON ON Data Format 8 data bits no parity OFF OFF 8 data bits no parity ON OFF 7 data bits odd parity OFF ON 7 data bits even parity ON ON Operating Mo...

Page 12: ...CR ON OFF ON ON OFF OFF OFF OFF 0E CTRL N SO OFF ON ON ON OFF OFF OFF OFF 0F CTRL O Sl ON ON ON ON OFF OFF OFF OFF 10 CTRL P DLE OFF OFF OFF OFF ON OFF OFF OFF 11 CTRL Q DC1 ON OFF OFF OFF ON OFF OFF...

Page 13: ...FF OFF OFF OFF ON ON OFF OFF 31 1 ON OFF OFF OFF ON ON OFF OFF 32 2 OFF ON OFF OFF ON ON OFF OFF 33 3 ON ON OFF OFF ON ON OFF OFF 34 4 OFF OFF ON OFF ON ON OFF OFF 35 5 ON OFF ON OFF ON ON OFF OFF 36...

Page 14: ...N OFF 57 W ON ON ON OFF ON OFF ON OFF 58 X OFF OFF OFF ON ON OFF ON OFF 59 Y ON OFF OFF ON ON OFF ON OFF 5A Z OFF ON OFF ON ON OFF ON OFF 5B ON ON OFF ON ON OFF ON OFF 5C OFF OFF ON ON ON OFF ON OFF 5...

Page 15: ...ON OFF 7E OFF ON ON ON ON ON ON OFF 7F DEL ON ON ON ON ON ON ON OFF 80 OFF OFF OFF OFF OFF OFF OFF ON 81 ON OFF OFF OFF OFF OFF OFF ON 82 OFF ON OFF OFF OFF OFF OFF ON 83 ON ON OFF OFF OFF OFF OFF ON...

Page 16: ...ON OFF ON A5 ON OFF ON OFF OFF ON OFF ON A6 OFF ON ON OFF OFF ON OFF ON A7 ON ON ON OFF OFF ON OFF ON A8 OFF OFF OFF ON OFF ON OFF ON A9 ON OFF OFF ON OFF ON OFF ON AA OFF ON OFF ON OFF ON OFF ON AB...

Page 17: ...F ON OFF OFF ON ON CC OFF OFF ON ON OFF OFF ON ON CD ON OFF ON ON OFF OFF ON ON CE OFF ON ON ON OFF OFF ON ON CF ON ON ON ON OFF OFF ON ON D0 OFF OFF OFF OFF ON OFF ON ON D1 ON OFF OFF OFF ON OFF ON O...

Page 18: ...ON ED ON OFF ON ON OFF ON ON ON EE OFF ON ON ON OFF ON ON ON EF ON ON ON ON OFF ON ON ON F0 OFF OFF OFF OFF ON ON ON ON F1 ON OFF OFF OFF ON ON ON ON F2 OFF ON OFF OFF ON ON ON ON F3 ON ON OFF OFF ON...

Page 19: ...at least 5 wires with a DB25 male connector on the COS end If a computer is an IBM AT or PS 2 or compatible the cable should have a DB9 female connector on the computer end If a computer is an IBM PC...

Page 20: ...ppropriate flow control signal to the device on the other end of the connection For example suppose an administrator PC on Port 0 is communicating with a user PC on Port 4 Both PCs are DTEs so both po...

Page 21: ...22 most applications involving modems will not function correctly However if the device s on the other side of the COS don t need to see any of these non supported pins you can attach one or more mod...

Page 22: ...raises its flow control lead the COS sends the appropriate flow control signal to the device on the other end of the connection For example suppose a line driver on Port 0 is communicating with a mux...

Page 23: ...cal electric utility but check just to make sure Lastly when you are ready for the unit to start operating plug the output cord of the High Speed COS 4 s or COS 8 s power supply adapter into the power...

Page 24: ...ed by the number 9 While the COS is in this setting however there is no flow control or port contention among the slaves and if more than one of them sends data at the same time it will become hopeles...

Page 25: ...il you change modes 5 3 The Barber Pole Self Test To have the High Speed COS 4 or COS 8 perform a self test of its transmission circuitry unplug it open it up as described in Section 3 2 and set posit...

Page 26: ...y again If problems persist reboot the computer s saving any documents in progress first reload the software you were using and the affected document s and try again If you still have problems contact...

Page 27: ...your High Speed COS 4 or COS 8 Package it carefully We recommend that you use the original container Before you ship a unit for repair or return contact your supplier to get a Return Materials Author...

Page 28: ...NOTES...

Page 29: ...NOTES...

Page 30: ...and fax orders 24 hours a day 7 days a week Phone orders 24 hours 7 A M Monday to midnight Friday Saturday 8 to 4 Eastern Mail order Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 APRIL...

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