1 Multi Commodity Exchange of India Ltd. - MCX

Board Firmware functioning properly, datadownloading etc.xii. Baud ratexiii. Power supply: 9600 bps or above: Power requirements - 90 – 240 VAC & 120 WMAX, Should be capable of withstandingsurges due to inductive loadType - Transformer based power supplyPower Cable – Should have atleast 10M lengthwith 5A plug of a good qualityBattery Backup – 1: To be provided for CPUand the GPRS interface for continuous datadownload and status update. Min 48 hours ofbackup2: To be provided for complete LED displayboard to run for min 3 hours and easy formaintenance.(These should be indicated separately)In both cases the type and rating of the battery must be specified. The batteryand its charger must be enclosed within the same enclosure as the display.xiv. Roof : FRP or Metal (Approx. 1 mm thick). Size:6”X 72”xv. Internal memoryxvi. Data cablexvii. Communication – PC: Non Volatile: 50 meters with each board: USB – Optically isolated RS232 or RS-485 tocommunicate between PC and the displayThe hardware should be capable of storing at least 100 frames which can bedisplayed continuously in case of any connectivity failure between the PC and thedisplay.The LEDs used should be of high brightness and UV stabilized as they will beexposed to direct sunlight.The display should have anti glare polycarbonate screen for clear viewing.The display should be such that it should be used for either GPRS connectivity orPC connectivity depending on the Site condition.5