Related Manuals for ATEN AS-411P
Summary of Contents for ATEN AS-411P
- Page 1 A S / 2 AUTO SWITCH AS-411P / AS-811P / AS-411S / AS-811S User’s Manual 0 Copyright 1990 ATENB International CO., LTD. Manual part NO. PAPE-0092-200...
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Page 2: Package Checklist
AS/2 is a trademark of ATEN International Co., Ltd. IBM PC, PC/XT and PC/AT are trademarks of International Business Machines Corporation. NOTICE PACKAGE CHECKLIST Model NONE AS-411P 1 OUTPUT PORT CENTRONICS Female 1 CENTRONICS Female 1 RS-232C(DTE) Male Female 1 RS-232C(DTE) Male Spec. -
Page 3: Table Of Contents
FUNCTION OVERVIEW Introduction ... 1 l - l Function Specifications ... 4 1-3 Product Limitation ... 6 INSTALLATION Installation Procedure ... 7 DIP Switch Setting ... 11 As Buffer Card Installation ... 13 POWER ON PROCEDURE Power On Procedure Auto Switching Mode Manual Switching Mode ... -
Page 4: Function Overview
AS/2 Auto Switch 1 FUNCTION OVERVIEW l-1 INTRODUCTION The AS/2 is a high performance and low cost printer sharing device which operates in either auto switching mode or manual switching mode. The AS/2 allows up to four or eight source devices to share one common destination devices. -
Page 7: Function Specifications
FUNCTION OVERVIEW 1-2 FUNCTION SPECIFICATIONS FUNCTIONS Power Supply . . - Cable Length C O N N E C T O R I N P U T (DB-25)Female OUTPUT Input Status LED Printer Ready Manual Buffer Care (Extended) Input Arbitration Function Key Input Port Selection Time out Selection... - Page 8 AS/2 Auto Switch FUNCTIONS Power Supply Cable Length CONNECTOR INPUT (Female) 4 RS-232C (DCE) 8 RS-232C (DCE) OUTPUT (Male) 1 RS-232C (DTE) 1 RS-232C (DTE) (DB-25) 1 Input Status Power Manual Input Arbitration Function Key input Port Selection Time out Selection Operation Temp.
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Page 9: Product Limitation
FUNCTION OVERVIEW 1-3 PRODUCT LIMITATION AS/2 is a well designed quality product. Its maximum performance and limitation is described as follows. AS/2's Auto Switching Mode is only suitable for devices which use ‘Hardware’ Handshaking, Xon-Xofl AS/2's Manual Switching Mode is shaking Modes. -
Page 16: Installation
AS/2 Auto Switch 2-3 AS Buffer Card Installation AS buffer card has 64K, 256K or 1M bytes of memory and is used to expand the buffer memory of AS-41 1 P and AS-81 1 P auto switches. Unscrew the 4 screws on both sides of the case. Lift up the upper case. - Page 17 INSTALLATION AS/2 Auto Switch Fig 2-3-2 The AS-81 1 P’s Buffer Card Installation User’s Manual...
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Page 18: Power On Procedure
AS/2 Auto Switch 3 POWER ON PROCEDURE POWER ON PROCEDURE To reset the AS-81 1 P and AS-41 1 P (w/ buffer card), turn off/on power switch. AS-41 P (w/o buffer card) can be reset by recycling printer power while it is hooked to a printer. 2) After reset, the input channel’s service LEDs are on. -
Page 19: Manual Switching Mode
POWER ON PROCEDURE 3) When the ‘READY’ LED turns off, it indicates Connectors are not properly connected, Printer(or output device) is not switched on, Printer is not in ON-LINE status, or, Printer is out of paper. If buffer card installed for output ‘READY’ LED reflects buffer readiness. 4) When the AS/2 is serving a certain input channel, it does not switch to serve another channel even though the printing gets interrupted by printer’s power off or printer out of paper, etc. -
Page 20: Appendix A Trouble Shooting
APPENDIX A PROBLEM LED fails to light up Failure of data transmission Data Loss or Error If failure of printing still exists upon aforesaid solutions, please contact your dealer for help. User’s Manual TROUBLE SHOOTING Check if power is turned ON or not 1. -
Page 21: Appendix B Centronics Interface Timing Chart
APPENDIX B CENTRONICS INTERFACE TIMING CHART Centronics Interface Timing Chart DATA ACK () -_____-___---______________ (min) User’s Manual... -
Page 22: Appendix C Preventing Radio &Tv Interference
APPENDIX C PREVENTING RADIO&TV INTERFERENCE Warning this equipment generates, uses and radiates radio frequency energy and if not installed and used in accordance with the instruction manual may cause interference to radio and television reception. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference when...
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