Accessories 400 and 700 W ODU BUC Power Supplies Boom-Mounted Power Model 7581 is a heavy duty switchmode power supply (SMPS) suitable for BUCs which draw up to 400 watts of prime power. Model 7580 is suitable for BUCs which draw up to 700 watts of power. The SMPS is fully sealed and is fan cooled. Designed for boom mounting on the antenna, these power supplies use the same mounting brackets as the BUCs and are very lightweight. They each have a Main DC output connector for externally powered BUCs. Specifications Main DC connector Aux DC output connector Model 7580 Model 7581 Amphenol 97B-3102R 16 11S-624 Amphenol 62IN 12E 8-2S-622 (aux DC output provides 1A at 48 V, includes self-resetting fuse) Output voltage Models 7581 and 7580 Heavy duty SMPS for BUCs up to 100 W in C-band, or up to 40 W in Ku-band and Ka-band 48 V DC nominal Output power 700 W max. Power Consumption AC mains input voltage AC mains input frequency AC mains input connector Weight Dimensions (W x D x H) Mounting 400 W max. 850 W max. 460 W max. 95 - 265 V AC auto-ranging 95 - 265 V AC 47 to 63 Hz 45 to 65 Hz Amphenol Ecomate C016 20C003 100-12 (4-pin male) Amphenol-LTW LTW PWF-04PMMS-SC7001-2 2.8 kg (6.2 lbs) 2.4 kg (5.3 lbs) 182 x 280 x 136 mm 7.2 x 11.0 x 5.4 in. 182 x 280 x 122 mm 7.2 x 11.0 x 4.8 in. Boom mounting (kit supplied) Operating temperature Operating altitude (max.) -40°C to +55°C -40°C to +60°C 2000 m 5000 m Relative Humidity Weatherproofing 100% IP66 IP67 7580 SMPS and 7940 Ku-band RBUC Boom-Mounted Quality Management System - ISO 9001:2008 For more detailed information, please refer to the corresponding CPI technical description if one has been published, or contact CPI. Specifications may change without notice as a result of additional data or product refinement. Please contact CPI before using this information for system design. MKT-371, ISSUE 3 dated JUN 2015 811 Hansen Way, PO Box 51625 Palo Alto, CA 94303 USA tel: +1 (650) 846-3803 fax: +1 (650) 424-1744 e-mail:[email protected] website:www.cpii.com/satcom