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1 P C RO C S O L I D I N T E G R AT E D C O M P U T E R S Y S T E M TECHNICAL MANUAL D E C E M B E R I N G E N I U M T E C H N O L O G I E S P T Y L I M I T E D 3 7 B E L F O R D A V E N U E, D E V O N P A R K, S. A T E L ( 0 ) F A X ( 0 ) I N T E R N E T : R O C - S O L I D. C O M. A U

2 TABLE OF CONTENTS TABLE OF CONTENTS General Description Technical Specifications General Description Mounting Options VESA Mount High Vibration/shock Mounted Blast Shield/Military Version Flange Mount Version Electrical Parameters System Performance Input/output Audio Program Storage Display Interface LCD Panel Parameters Touchscreen Specifications Power Requirements EMC Performance Mechanical Parameters Construction Spatial Envelope Thermal Performance Shock & Vibration Performance External Electrical Interfaces Power Connection Signal Connections Rear panel Sealing Hardware Options Summary CPU Speed Memory (RAM) Program Storage Smart Card Option Mounting Methods Internal ruggedisation levels External Colour Page 2 of 14

3 1.0 General Description The ROC Integrated 15 Computer is a fully self contained, ruggedised fanless computer system suited to a wide range of industrial, mining and military applications. The solid aluminium construction of the ROC family, along with the highly ruggedised internal design and construction techniques ensure that the system is able to operate successfully in the most challenging environments. A range of processing power levels from 600MHz to 1.8GHz provide adequate processing power for the majority of applications, whilst tolerance against high vibration levels, dust and moisture ingress ensure reliable operation under the most adverse of conditions. A full range of interface ports facilitate integration into a wide variety of systems. Various options including flange/vesa mount, anti-vibration mounts, and compact flash disk are also available. Page 3 of 14

4 2.0 Technical Specifications 2.1 General Description The ROC Computers are based around a ruggedised core design and have been developed for use in severe environments including industrial, mining and military applications. Scalable processing performance allows a future upgrade path in terms of CPU and memory capacity, along with flexible interface options to accommodate a wide range of system interfaces. Ultra-low voltage, low power CPU options are available to minimise heat generation and facilitate location in high temperature environments. 2.2 Mounting Options The ROC Integrated is available with 3 mounting options VESA Mount Standard 100mm spaced M4 mounting points are located on the rear panel. This version is free standing and can be mounted using a movable VESA mount bracket or arm. Page 4 of 14

5 2.2.2 High Vibration/shock Mounted For use in high shock and vibration mining and military applications, rubber isolation mounts are supplied as part of a shock mounting system. This configuration is used in high vibration mining and road tunnel drilling systems. Page 5 of 14

6 2.2.3 Blast Shield/Military Version This version can be VESA mounted but is also provided with a drop down blast shield for military and mining applications. A sealed keyboard can also be located in the drop down area of the shield. Page 6 of 14

7 2.2.4 Flange Mount Version This version can be mounted into a control panel or equipment enclosure. The flange and display area are also sealed to ensure that dust and moisture is not able to enter the system. Page 7 of 14

8 2.3 Electrical Parameters System Performance Intel ULV Celeron M 1Ghz ; Pentium M socket Mhz/1.8Ghz FSB400MHz Cache 2nd level 2MByte (Max.) Memory 200-pin SO-DIMM 512MBB/1GB DDR SDRAM Chipset Intel 852GM + Intel ICH4 BIOS Phoenix-Award PnP Flash BIOS ATA/IDE Ultra DMA 100, CF/IDE drives supported Watchdog Timer 255-level Reset Built-in Boot ROM in Flash BIOS Program storage 80GB hard Disk Drive Input/output USB Ports 4 x USB 2.0 Keyboard 1 x PS2 Single Ethernet 10/100 base-t Optional integrated smart card reader Audio Codec/Interface Realtek ALC655 AC97 Codec, support Line-in/Line-out Program Storage Internal hard disk 2.5 (80GB) High speed compact flash drive (4GB) Two internal hard drive positions (one externally accessible) Display Interface Graphics Chipset Intel 852GM Extreme Graphics2 Engine up to 64MB UMA Video RAM LCD Panel Parameters Screen size : 15 Active area : 304 x 228mm Resolution : XGA (1024 x 768 pixels) 262K colours (18 bit interface) Viewing angle (H/V) 130/120 Mode : TN Pixel pitch : 0.297mm Contrast ratio 500:1 Backlight dual CCFL Maximum brightness 350 cd/m2 High brightness options Page 8 of 14

9 2.3.7 Touchscreen Specifications Screen size : 15 Technology : 5 wire resistive Durability : > 30 million operations Touch Resolution : 2048 x 2048 Accuracy : standard deviation of error < 1.5% Interface : internal via PS2 interface Drivers available for Windows, Linux etc Power Requirements Power supply 12v DC +/-5% Connection via 12v input power jack Current consumption 5A average EMC Performance C-tick standard for emissions 2.4 Mechanical Parameters Construction Construction : solid machined 6061-T6 aluminium enclosure Can be sealed to IP67 against moisture ingress Optional anti shock & vibration rubber mount system Mass 4.5Kg Spatial Envelope Dimensions : 360 x 280 a 50mm (VESA mount version) Dimensions : 365 x 300 x 50mm (flange mount version) Thermal Performance Operational 10 C to 40 C for 1.8GHz CPU (fan forced up to 50 C) Operational 10 C to 50 C for 1.0GHz CPU (fan forced up to 55 C) Operational 10 C to 50 C for 600MHz CPU (fan forced up to 55 C) Storage temperature -20 C to 60 C Humidity 0 to 100% condensing Heat dissipation 50W operating Shock & Vibration Performance Shock 350G 2mS (hard disk); 1500G (0.5mS) compact flash versions Vibration 5G Hz, 3 axis (72 hours) Page 9 of 14

10 3.0 External Electrical Interfaces This section details the electrical interfacing to the ROC Integrated Computer. Electrical connections are via the rear mounted interface panel as shown below. This panel can be completely sealed against ingress of dust and moisture to IP67. Page 10 of 14

11 3.1 Power Connection The power interface is accessed by removing the ROC Computer rear cover. Equipment Connector : 2.5mm PCB Mount DC Power Socket PIN No FUNCTION PARAMETERS Outer 0v Connects to isolated 12v supply common to power ROC Computer Inner +12v Connects to isolated 12v supply positive output to power ROC Computer Page 11 of 14

12 3.2 Signal Connections The signal interfaces are accessed by removing the ROC Computer rear cover plate. This provides access to a number of board mounted connectors that are standard with those used throughout the computer industry. The following table summarises the internal connectors and their function. ROC Computer Internal Connectors Interface Definition DESIGNATION FUNCTION PARAMETERS Keyboard PS2 RS232 Ethernet USB 2.0 Keyboard interface Control & signalling Network Interface Dual USB interface connector Accepts a PS2 PC keyboard for system setup and configuration purposes. Standard full handshake RS232 serial interface connector (DB9). Standard RJ45 connector designed to accept Cat5 or Cat 6 interconnect cable (10/100Mb ethernet) High speed USB2.0 ports, 4 channels in total. Line In Audio input Dual channel analog input interface to audio processing element of computer. Line Out Audio output Dual channel analog output interface to audio generation element of computer. Page 12 of 14

13 3.3 Rear panel Sealing The rear panel containing the above electrical interfaces can be completely sealed against dust and water to IP67. The following image shows operation of ROC Integrated underwater when properly sealed. Page 13 of 14

14 4.0 Hardware Options Summary The following standard hardware options are available. 4.1 CPU Speed 600MHz 1GHz 1.8GHz 4.2 Memory (RAM) 512MB/1GB 4.3 Program Storage 2.5 Hard disk 80GB (or higher) Compact flash 4GB (or higher) 4.4 Smart Card Option Internal multimode smart card reader option 4.5 Mounting Methods Standard VESA Flange mount Anti vibration mount 4.6 Internal ruggedisation levels Standard industrial High vibration military/mining 4.7 External Colour Standard colours graphite grey, electrical yellow, olive drab Other colors available upon request Page 14 of 14