5U Fault Tolerant System FTS905 • Accommodates 20 Slot Backplane • Two Standard Floppy Drives; Four Half-Height 5.25” IDE or SCSI Devices • Front Panel LEDs • (3) 90 CFM Hot-Swap Fans • Dual 300 or 400 W, AC or DC, AT or ATX Power Supply System • UL and FCC Certified • 8.75” (5U) H x 19” W x 24” D SPECIFICATIONS: POWER SUPPLIES BACKPLANE SUPPORT • 300 or 400 watt hot-swappable, redundant power supply • Multi-layer, low noise, minimal capacitance passive system. backplanes. • Power supplies removable from the front of the chassis. • Twenty slots maximum, ISA, EISA, PCI. • Universal AC input capability or -48 volt DC input. • Split backplane options support multiple systems per • Dedicated Internal fans for independent cooling of each chassis. power supply. COOLING PERIPHERAL SUPPORT • 3-90 CFM fans for total of 270 CFM • 2 - Front accessible 3.5” drive bays. • Consideration taken to direct airflow to the CPU area • 4 - Front accessible, 5.25” drive bays capable of accepting of the backplane. hot-swap drive carriers. • Separate fans for power supplies • Rear panel I/O connections for multiple systems per CABINET FINISH chassis. • Polyurethane textured finish. Color beige. Easily DIMENSIONS removable top cover. • 8.75” high (5U) x 19” wide x 24” deep. • Bright zinc plating all metal. STATUS INDICATION FRONT PANEL CONTROLS • A standard LED display panel provides system status and • Reset and Aux alarm indications on voltages, fans, temperature, and other • Power Supply on/off operating parameters. The LED display can be configured REAR PANEL CONTROLS for two independent systems. • System on/off (Dual) OPERATING ENVIRONMENT • Temp 0 - 50 C REAR PANEL I/O • Humidity 10 - 90% non condensing. • Up to 2 standard /AT keyboard connectors • 4 - DB9 serial connectors • 2 - DB25 parallel connectors www.dtims.com Rev. 1.2 1.800.443.2667 September 2, 2004 All trademarks and tradenames are the property of their respective owners. FTS905 5U Fault Tolerant System Top Open 19” The FTS905 represents the state of the art in a self contained airflow system. By sharing The top loading card cage allows easy access 19” rackmountable computer chassis. The the system load equally between the power and quick installation and removal of plug-in combination of an attractive enclosure, power supplies, both units operate cooler than either cards in the passive backplane. Screws hold supply options, fault tolerance, serviceability, a single supply or the dominant supply in a the top cover in place while the hold-down bar diagnostic features, cooling, high slot count, typical hot-standby system. In the unlikely insures the add-in boards will remain in posi- and large storage capacity is unequaled in one event that one of the power supply modules tion for reliable operation. The card cage area package. should fail, each individual supply is capable can be configured with any of DTI’s ISA, of fully supplying the load for the entire sys- EISA & PCI passive backplanes up to 20 slots. The chassis is manufactured of 18 gauge steel tem at up to 50 C. LED indicators on each that is plated for corrosion resistance. The power module provide front panel indication The FTS905 has, as a standard feature, a LED front panel and bezel are painted with of individual power supply status. The AC status/indicator panel for use with DTI CPU polyurethane paint. The plating insures long power supplies manually adjust for input volt- cards equipped with system monitoring capa- life and enhanced EMI/RFI qualities. The age and frequency between nominal 110-220 bilities. The LED panel will provide status of bezel on the front allows access to the power VAC, 50-60Hz. The FTS905 can be config- fans, internal temperature, voltage signal con- supplies and power supply air filter. ured for AC or DC input voltage. The twin ditions and other conditions. Contact DTI loading hot-swappable supplies come in 300 Sales & Marketing Department for more infor- The drive bay area will accept 4 standard or 400 Watt configurations. mation. 5.25” half height drives. Any combination of floppies, hard drives, tapes or CD-ROMs can Fans rated at 90 CFM provide the main cool- be used in the drive bays. Additional internal ing for the card cage area and the hard drives. space can be configured with up to four 3.5” All fans have outputs which can be monitored high peripherals. When combined with the by the CPU’s System Monitor to insure proper appropriate disk controller, a multi-gigabyte operation. If one should stop operating, the All products are shipped FOB factory (MS). RAID configuration can be installed in the System Monitor could be configured to trig- Specifications subject to change without notice. FTS905. Two 3.5” third height drive bays are ger an alarm and illuminate an LED indicator Trademarks are the property of their respective owners. located below the 5.25” drives. on the status panel. The air filters are easily (C) Copyright 2004 by Diversified Technology, Inc. accessible for removal and cleaning and are All rights reserved. The front loading, dual, hot-swappable, power mounted on the inside of the front panel for the subsystem contains power supplies which main cooling fans and on the upper sides of operate in a load sharing redundant mode with the chassis for an additional air entry area. www.dtims.com 1.800.443.2667 476 Highland Colony Parkway • Ridgeland, MS 39157 8.75” 24”