MODELS 3214 and 3214S 14-SLOT INDUSTRIAL PC/AT COMPUTER CHASSIS RACKMOUNT/TOWER DOC# 2150 7" HIGH INDUSTRIAL RACKMOUNT CHASSIS KEY FEATURES PROVIDES 14 SLOTS, FIVE INTERNAL DRIVE BAYS, TWO REMOVABLE MEDIA DEVICES, AND OPTIMUM COOLING Texas Micro Model 3214 Industrial Chassis provides versatility � Chassis design provides an EMI/RFI resistant four layer passive backplane with 14 terminated slots and durability in laboratory and industrial environments where ordinary PCs do not operate reliably. It has been designed for use as a server in telecommunications, engineering, and manufacturing environments. � 300- or 350-watt, 115 VAC or 230 VAC power supply This sturdy, well cooled, easy to service rackmount chassis is designed to maintain high reliability and high availability for your most critical � 350-watt, 48 VDC (input range 35 - 74 VDC) power supply applications. FLEXIBILITY AND EXPANDABILITY � One 3.5" and one 5.25" removable media peripheral device The Model 3214 chassis is available with either a 7x7 split ISA or behind front door. Up to five 3.5" internal drives a 14-slot ISA terminated passive backplane allowing easy upgrading of the CPU and other AT bus standard cards. In addition to providing � Washable filter and three fans provide clean forced air for optimum cooling, this design enables MTTR of 20 minutes. A 300- balanced cooling and dust exclusion for all 14 slots and watt switchable, 350-watt auto-switching or 48 VDC 350-watt power o peripherals at 55 C ambient, extending component life supply provides power to the backplane and disk drives. Storage capacity of the Model 3214 includes up to five 3.5" internal hard � Controls behind the front panel door include: disk drive activity drives, one front accessible 3.5" floppy drive, and one front accessible LEDs, power-on/off LEDs, system reset, and power-on/off 5.25" half-height removable media peripheral device. All units comply switches with key U.S. and international safety and emission regulatory standards. � Front and rear panel industry standard AT PS/2 keyboard CHASSIS CHARACTERISTICS interface connector The Model 3214 Rackmount chassis is constructed of heavy- gauge painted steel. A front accessible washable filter and three 42 � Rackmount or Tower orientation CFM fans provide clean positive pressure cooling throughout the chassis. The Model 3214 is designed to withstand elevated shock, � One year warranty and complete documentation vibration and temperature during operation. Texas Micro Inc., an ISO 9001 certified manufacturer, has been designing and manufacturing industrial computers and components since 1975. A founding member of PCI Industrial Computer Manufacturers Group (PICMG), a standards setting organization for PCI passive backplane technology, Texas Micro developed the industry’s first PC compatible computers using passive backplanes. The company offers a full line of rugged rackmount, benchtop, and mobile computer systems, CPU cards and add-on peripherals; and telecommunications/internetworking servers. Texas Micro's products are manufactured in the USA specifically for industrial automation, computer telephony integration, and other mission critical, high reliability applications. MODEL 3214 INDUSTRIAL PC/AT COMPUTER CHASSIS SPECIFICATIONS � Physical: � Regulatory Compliance: Dimensions — 7" H x 19" W x 22" D Safety - UL 1950 178mm H x 483mm W x 559mm D CUL (from behind front panel) TUV GS MARK Construction — Heavy-gauge steel, painted RFI - FCC Certified Class A Color — Texas Micro Beige, P/N 18831 CE MARK to CISPR 22 Class B Weight — 40 lbs. (typical) � Power: 300-Watt (switchable) 350-Watt (auto-switching) +5 VDC @ 25.0 Amp +5 VDC @ 50.0 Amp +12 VDC @ 14.0 Amp +12 VDC @ 8.0 Amp (12 pk) � Indicators and Controls: -12 VDC @ .5 Amp -12 VDC @ 4.0 Amp Front Panel - System reset switch -5 VDC @ .5 Amp -5 VDC @ 2.0 Amp (behind Disk drive activity LED MTBF 70,000 hrs Open fram industrial power supply latchable door) Power on switch & LED MTBF greater than 100,000 hrs � Expansion: 350-Watt/48 VDC 14-slot (16-bit AT) ISA passive backplane +5 VDC @ 50.0 Amp 7 AT/7 AT split ISA passive backplane +12 VDC @ 8.0 Amp (12 pk) � Disk Storage: -12 VDC @ 4.0 Amp Internal — Up to five 3.5" or one 5.25" full-height and -5 VDC @ 2.0 Amp two 3.5" hard disks Wide input range industrial power supply Front One 3.5" floppy drive and one 5.25" half- MTBF greater than 100,000 hrs Accessible — height removable media peripheral device � Input Voltage: (both behind latched door) 300-Watt switchable power supply — � Keyboard: 95 to 132 VAC; 180 to 264 VAC at 47 to 63Hz Standard 5 pin DIN AT connector on front & rear panel 350-Watt auto-switching power supply — � Model 3214S: 95 to 264 VAC at 47 to 63Hz Dual front and rear keyboard connector 350-Watt/48 VDC power supply — Dual system reset switch 48 VDC (35 - 74 VDC) Dual disk drive activity LED � Thermal Cooling: � Options: One power supply fan (26/30 CFM); Tower Stand Kit Three 42 CFM bus cooling fans Key Lock Kit 48 VDC Power Input Connector ENVIRONMENTAL OPERATING NON-OPERATING o o Temperature 0 to 55 C (32½ to 131½F) 0½ to 70½C (32½ to 158½F) Humidity 5% to 95% non-condensing 5% to 95% non-condensing Shock 1G @ 10ms duration 10G @ 10ms duration Vibration .25G @ 5-100 Hz 5G @ 5-100 Hz Altitude 0 to 15,000 ft. (4,572 meters) 0 to 50,000 ft. (15,240 meters) DESCRIPTION MODEL ISA 300W, (95 - 132 VAC or 180 - 264 VAC) 3214-300W ISA 350W, (95 - 264 VAC) 3214-350W ISA 350W, 48 VDC (35 - 74 VDC) 3214-48 7/7 split ISA 300W, (95 - 132 VAC or 180 - 264 VAC) 3214S-300W 7/7 split ISA 300W, (95 - 264 VAC) 3214S-350W 7/7 split ISA 350W, 48 VDC (35 - 74 VDC) 3214S-48 Tower Stand Kit TSK1 Key Lock Kit KL2 48 VDC Power Input Connector 48CON2 Texas Micro Inc. U.S. Phone: 1-800-627-8700 P.O. Box 42963 International: +31 36 536 5595 Houston, TX 77242-2963 Web Site: http://www.texmicro.com All trademarks referenced are the service mark, trademark or registered trademark of the respective manufacturer. 1995 Texas Microsystems, Inc. Specifications subject to change without notice. 08/09/95 © Printed in the USA. Rev. 1.03