Instructions. (For 6180 Industrial Computers) Safety Precautions

Transcription

1 Instructions (For 6180 Industrial Computers) This document shows how to remove or install a floppy disk drive or CD ROM drive in the accessory drive bay of the 6180 Industrial Computer. Instructions for operation of a CD ROM drive are provided along with floppy and CD ROM drive specifications. For additional information on mounting brackets and covers, refer to the 6180 Industrial Computer Accessory Mounting Brackets and Covers publication. Safety Precautions Internal 6180 Computer components may be damaged by Electrostatic Discharge (ESD). Make sure you wear a grounding strap whenever handling circuit boards, memory modules or other internal components. ATTENTION: Wear a wrist strap (well grounded) and perform work in a static safe environment. Electrostatic discharge can damage the 6180 Computer and components. Also observe the following precautions: Always handle the drive by its metal frame. Always store a drive in an anti-static bag when it is not installed. Avoid touching the cable connectors. Never disconnect or connect a drive with the power turned on. If you are installing or removing a CD ROM drive, the following precautions apply. ATTENTION: The CD ROM contains a laser system. To ensure proper use of this product, please read this instruction manual carefully and retain for future reference. Should the unit ever require maintenance, contact an authorized service location. Use of controls, adjustments or the performance of procedures other than those specified may result in hazardous radiation exposure. To prevent direct exposure to laser beam, do not open the enclosure.

2 2 Removeable Media Mounting Options Both the Floppy and CD ROM drives may be front or rear mounted. With an optional mounting bracket, the floppy drive may also be mounted in the side facing upper bay (refer to installation instructions provided with bracket). The following figure shows the methods of mounting a drive. The front mounting option is not available for the non-display, metal bezel versions of the 6180 Computer. Front Mounting (Floppy or CD ROM Drive) Rear Mounting (CD ROM Drive) Shown with Cover (6189-RCDBRKT) Upper Bay Mounting (Floppy Drive) Requires a mounting bracket (Catalog No UBFDBRKT) Instructions are provided with bracket. Accessory Drive Panel Knockout for Rear Mounting Rear Mounting (Floppy Drive)

3 Removeable Media 3 To remove a front or rear facing drive: 1. Disconnect power from the 6180 Computer. ATTENTION: Disconnect all power before adding/removing components. Failure to disconnect power could result in severe electrical shock or damage to the 6180 Computer. 2. Remove the back panel. Front Bezel Hinge On This Side Chassis Knockout For Upper Bay Mounting Back Panel Retaining Screws Back Panel Front Bezel Latching Screws (3) Chassis Swings Away From Bezel Cover Knockout for Rear Mounting of Drive 3. To remove the drive, it may be helpful to swing the chassis away from the front bezel. Remove the three latching screws that secure the front bezel. Note the following precautions before swinging the chassis away from the bezel. ATTENTION: Remove all cables from the the side panel connectors. Failure to remove cables may cause damage to the cables and connectors. ATTENTION: If the 6180 Computer is installed with mounting clips, the mounting clips on the hinge side will interfere with the opening of the hinge. Remove the mounting clips on the hinge side before swinging chassis away from the bezel. Failure to remove clips may damage clips and the chassis.

4 4 Removeable Media 4. From the bottom of the chassis (under the accessory drive), remove the 4 screws that secure the accessory drive/ bracket assembly. Accessory Drive / Bracket Assembly Mounting Screws (4) 6180 Computer (Bottom View) 5. The sequence of the following steps depends on whether the drive is mounted to the rear or front: If mounted for front access, do step 6 then step 7. If mounted for rear access, do step 7 then step Disconnect the ribbon cable connector and power cable connector from the drive. Floppy or CD ROM Drive Mounting Bracket Not Illustrated Power Connector Ribbon Cable 7. Remove the accessory drive / bracket assembly through the back of the chassis.

5 Removeable Media 5 8. If you are removing a floppy drive, remove the screws which secure the floppy drive to the bracket. CD ROM drives do not have a bracket and are mounted directly to the chassis. Drive Mounting Screws (4) Floppy Drive Floppy Drive Bracket (Catalog No LBFDBRKT) To install a front or rear facing drive: 1. If installing a floppy drive, secure the floppy drive to the floppy drive bracket. The CD ROM drive does not require a bracket. 2. Position the CD ROM or floppy drive / bracket assembly into the chassis. 3. Connect the cable connectors to the drive. Connectors are keyed so they cannot be installed backwards. 4. Align the CD ROM or floppy drive / bracket with the chassis mounting holes and secure with the mounting screws: front facing CD ROM requires 4 screws rear facing CD ROM drive requires 2 screws 5. Swing the chassis back onto the bezel and secure chassis with the three latching screws. 6. Install the back panel and the accessory drive panel.

6 6 Removeable Media Notes: You may have to remove the panel knockout (shown on page 2) if a rear mounted floppy drive was not previously installed. If you are installing a front facing CD ROM drive, a rear cover (Catalog No FCDBRKT) should be installed on the back panel. If you are installing a rear facing CD ROM drive, covers (Catalog No RCDBRKT) should be installed on the front bezel and rear panel. For additional information on mounting brackets and covers, refer to the 6180 Industrial Computer Accessory Mounting Brackets and Covers publication. 7. Apply power to the 6180 Computer and verify operation of the drive. You may need to update the BIOS settings, refer to the Processor Board manual. CD ROM Emergency Eject If the eject button will not eject the CD tray, use the following emergency eject procedure. 1. Turn off the power to the computer and wait approximately 1 minute to allow the CD to stop spinning. 2. Insert a paper clip into the emergency eject hole and push in as shown below. The tray will open.

7 Removeable Media 7 CD ROM Disk Holders The disk holders are not required for operation with the 6180 computer. The disk holders retain the CD if the CD ROM drive is mounted in a vertical orientation. The 6180 computer can only be mounted in an orientation where the CD ROM drive is in a horizontal position. Floppy Drive Specifications The following table provides operating and technical specifications for the 1.44MB floppy drive (Catalog No FD144/A). Format 3.5 inch Micro Floppy Disk* Capacity 1.44MB (IBM Format) Speed of Rotation 300 RPM Continuous Speed Variation 1.5% Instantaneous Speed Variation 3.0% Access Time Track to Track Slew Rate 3ms Head Setting Time 15ms (maximum) Average Access Time 94ms Motor Start Time 500ms (maximum) Rotational Latency 100ms (average) Structure Track Density 135 Tracks per Inch (TPI) Number of Cylinders 80 Number of Tracks 160 Read/Write Heads 2 Data Rate 500K Bits/sec Average Power 1.5 watts (typical) Supply Voltage +5V DC 10% * Use only high density floppy disks

8 CD ROM Drive Specifications The following table provides operating and technical specifications for the CD ROM Drive (Catalog No CDROM). Rotational Speed Sustained Data Transfer Rate Mode 1 Mode 2 Access Time Average Random Access Time Average Random Seek Time Average Full Stroke Access Time Supply Voltage Vibration Operating➀ Non Operating➀ Shock Operating➀ Non Operating➀ Temperature Operating Non Operating 6,360 rpm (Max) Approximately 2,400 KBytes/s Approximately 2,736 KBytes/s 100ms (Typical) 95ms (Typical) 180ms (Typical) +5V, +12V DC 5% No Hard Error 5 to 500 Hz 2.45m/s 2 (0.25G) (0-P) 5 to 10 Hz 5mm (P-P) 10 to 500 Hz (1G) (0-P) No Hard Error 14.7 m/s 2 (1.5G) Horizontal 7.8 m/s 2 (0.8G) Vertical Half Sine Wave 11ms/10s Interval) Refer to 6180 Computer Specifications 5 C to 50 C (41 F to 122 F) -10 C to 60 C (14 F to 140 F) ➀ The 6180 computer specification for shock and vibration exceeds the specifications for the CD ROM drive. When a CD ROM drive is installed and operating, derate the shock and vibration specification for the 6180 computer to the specifications for the CD ROM drive. Allen-Bradley, a Rockwell Automation Business, has been helping its customers improve productivity and quality for more than 90 years. We design, manufacture and support a broad range of automation products worldwide. They include logic processors, power and motion control devices, operator interfaces, sensors and a variety of software. Rockwell is one of the world s leading technology companies. Worldwide representation. Argentina Australia Austria Bahrain Belgium Brazil Bulgaria Canada Chile China, PRC Colombia Costa Rica Croatia Cyprus Czech Republic Denmark Ecuador Egypt El Salvador Finland France Germany Greece Guatemala Honduras Hong Kong Hungary Iceland India Indonesia Ireland Israel Italy Jamaica Japan Jordan Korea Kuwait Lebanon Malaysia Mexico Netherlands New Zealand Norway Pakistan Peru Philippines Poland Portugal Puerto Rico Qatar Romania Russia CIS Saudi Arabia Singapore Slovakia Slovenia South Africa, Republic Spain Sweden Switzerland Taiwan Thailand Turkey United Arab Emirates United Kingdom United States Uruguay Venezuela Yugoslavia Allen-Bradley Headquarters, 1201 South Second Street, Milwaukee, WI USA, Tel: (1) Fax: (1) (C) Copyright 1997 Allen-Bradley Company, Inc. Printed in USA