Rose electronic CTP-8S manual Disclaimer, Introduction, Features

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Introduction

Disclaimer

While every precaution has been taken in the preparation of this manual, the manufacturer assumes no responsibility for errors or omissions. Neither does the manufacturer assume any liability for damages resulting from the use of the information contained herein. The manufacturer reserves the right to change the specifications, functions, or circuitry of the product without notice.

The manufacturer cannot accept liability for damages due to misuse of the product or other circumstances outside the manufacturer’s control. The manufacturer will not be responsible for any loss, damage, or injury arising directly or indirectly from the use of this product.

Introduction

Thank you for choosing Caretaker Plus. Designed with your needs in mind, your new Caretaker Plus will make it possible for you to connect up to eight computers to a single printer, plotter, or other serial or parallel device for fast, efficient printer sharing.

This manual contains information for the installation and operation of the Caretaker Plus buffered automatic switch. The unit allows several computers or terminals to have shared access to a common printer, plotter, or other device. Accessing the shared device is done simply by sending data to the unit. Since the Caretaker Plus has buffer memory, each computer may simultaneously send data to the unit. The data is sent to the shared device in the order it was received.

All equipment is connected by cables to connectors on the Caretaker Plus rear panel. The unit's external power adapter connector and on-off switch are also on its rear panel. The Caretaker Plus front panel has 13 LEDs which display status information and 2 switches which are used to control the Led display, run the unit's diagnostics, and configure the unit.

Features

Two to eight computers share one printer, plotter, or other device Serial (RS232) or parallel (Centronics), RS422 optional

Uses commonly available cables

Compatible with any computer – PCs, Macs, minis Compatible with all software and operating systems Compatible with all printers and plotters Simultaneous input from all computers

Up to two megabyte buffer

Serial units have programmable baud rate and flow control Programmable initialization strings and end-of-job form feed Units can be linked for more than 8 computers

Special noise protection features

Mode, data, busy, and error LEDs show data activity and status Self-test and diagnostic features

Made in USA

CARETAKER PLUS INSTALLATION AND OPERATIONS MANUAL

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Contents Installation Operations Manual Page Limited Warranty Table of Contents Introduction FeaturesDisclaimer First Steps Model Number and OptionsCaretaker Plus Front Panel Display Front Panel DisplaySerial Set-up For Other Computers or Terminals Mode LPT1+COM1Serial Set-Up for PCs Caretaker Plus Rear Panel Serial Model Caretaker Plus Rear Panel Parallel Model Mode LPT1,,PParallel Set-Up Cabling ConfigurationParallel Cabling Serial CablingDisabled EnabledElectronics None DTRProtocol Configuration Menu ItemsTimeout Form Feed Disable Operator SwitchesInitialization String KeepExit Advanced FeaturesHelp Main Menu Unidirectional X-on/X-offAllow Timeout On Busy Ports Reverse Channel Data TimeoutFilter Characters Return To Previous MenuConfiguration Commands =DTR/DSR Protocol CommandGrounding Parallel Enable Logic CommandInitialization String Command Normal Operation OperationsInitial State Buffer Characteristics Printer Initialization Signal Parallel Models OnlyUnit Software Reset Function ExplanationCopy CON COM1CR TimeoutChanging the Serial Baud Rate Initialization StringAdding More Memory Buffer Memory Sizing and Read/Write Test Power Up Initial DisplayProgram Checksum Test Data LED, Busy LED, and Error LED Front Panel SwitchesBuffer Overflow Error Display Serial Models Only Static Ram Read/Write TestFlow Control Display Mode Serial Models Only Troubleshooting TroubleshootingII. Nothing happens when sending data III. Garbled data received at shared devicePorts do not time out Technical Support Maintenance and RepairDiagnostic Modes DiagnosticsRestore To Factory Default Short TestSerial Units Print Configuration/Test Pattern FunctionParallel Units NoneLong Test Without Loopback Long Test with Loopback Loopback Test ConnectorsAppendix a Serial Cabling AppendicesSerial Computers Serial PrintersC36F DB25 Pin Signal Name Port Description Appendix B Pinout SpecificationsPin Signal Name Acronym Description Appendix C MP1000 Memory Board Verification of Installation Installing the BoardAdding Chips to an Empty Board or Adding Additional Chips Once CompletedAppendix E General Specifications Appendix D Factory DefaultsPage Stancliff Road Phone 281 Houston, Texas

CTP-8S specifications

The Rose Electronic CTP-8S is an advanced KVM (keyboard, video, mouse) switch designed to meet the demands of modern IT environments. This device allows users to control multiple computers from a single console, enhancing both efficiency and productivity. With its robust features and cutting-edge technologies, the CTP-8S stands out in the market of KVM solutions.

One of the key features of the CTP-8S is its ability to support multiple users. This KVM switch can handle up to eight different computer systems, providing seamless switching between them. This capability is particularly beneficial in environments like data centers, studios, and security operations, where rapid access to multiple devices is essential.

The CTP-8S employs advanced video technology, supporting resolutions up to 1920x1200 at 60Hz. This ensures that users can enjoy clear and sharp visuals, an essential aspect for tasks that require precise monitoring and analysis. The switch supports a variety of video interfaces, making it versatile for different setups, including HDMI, DVI, and VGA connections.

Another standout characteristic of the CTP-8S is its USB compatibility. The device allows users to connect standard USB keyboards and mice, ensuring compatibility with a wide range of peripherals. Furthermore, the CTP-8S supports USB 2.0 hubs, enabling users to connect additional devices such as flash drives and printers, enhancing productivity in multi-tasking environments.

The CTP-8S also features a user-friendly interface, with a straightforward switching mechanism that allows for quick and effortless transitions between computers. Users can switch between systems using hotkeys or the provided remote control, making the device exceptionally convenient to operate in dynamic settings.

In terms of reliability, the CTP-8S boasts a durable design built to withstand the rigors of continuous use. Its robust metal housing provides protection against physical damage, while advanced thermal management ensures optimal performance even during extended operation.

Overall, the Rose Electronic CTP-8S is an exceptional KVM switch that combines user-friendly features with advanced technologies to support complex IT needs. Its ability to manage multiple systems simultaneously, high-quality video output, and compatibility with various peripherals make it an ideal choice for businesses and professionals looking to optimize their workflow.
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