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Surge Protection Made Simple™ Hazardous Voltage Will cause severe injury or death. Working on or near energized circuits poses a serious risk of electrical shock. De-energize all circuits before installing or servicing this equipment and follow all prescribed safety procedures. COAXIAL DATA SIGNAL APPLICATIONS Technical Data Catalog number Lightning protection zone Nominal voltage (UN) Nominal current (IL) Operating temperature range Degree of protection Test standards Agency information BSPD5BNCDD BSPD5BNCDI Testing 1 5V 0.1A -40°C to +80°C IP10 IEC 61643-21 / EN 61643-21 UL 1. Disconnect cables before testing. 2. Test between coax center and shield. Wiring Grounding Protected side protected side Protected side Ω measurement Unprotected side 4.8mm Quick connect. Use min. 16AWG (1.5mm2) conductor. Replace Shield Safety Instructions Direct DIN Rail Grounding This Surge Protective Device (SPD) for coaxial connection may only be installed by qualified electrical personnel. All applicable national and local electrical standards and safety regulations must be observed. The SPD must be checked for external damage prior to installation. Using cable lug If any damage or other defects are detected, do not install the device. OK 35mm DIN-Rail cable lug OK measurement Coax center Installation Instructions Mounting MΩ Unprotected side The installation and application of this SPD is only permitted within the limits shown and stated in these installation instructions. Use min. 16AWG (1.5mm2) conductor Use min. 16AWG (1.5mm2) conductor The SPD and the equipment connected to it can be destroyed by loads exceeding the stated values. Opening, modifying or otherwise tampering with the SPD invalidates the warranty. Circuit Diagrams Application Example UL Requirements BSPD5BNCDD protective angle Protected side IEC 61643-21 / EN 61643-21 Video system LPZ 2 BSPD5BNCDI protected side BSPD5BNCDD Protected side coaxial LPZ 1 protected side LPZ 0B BSPD5BNCDI BSPD5BNCDI installed near exterior protected equipment with indirect shield grounding to prevent picking up leakage currents. Warranty See document 3A1502 at www.cooperbussmann.com/surge for details of limited warranty. 3A1977RevA © 2012 Cooper Bussmann St. Louis, MO 63178 Publication-No. DS1660/CB; ID-No. 066951 1. This surge protective device (SPD) is intended for ordinary indoor use on communication loop circuits that are isolated from the Public Switched Telephone Network. 2. The SPD shall be secured using the methods described in this instruction. 3. Proper grounding continuity shall be determined. 4. Please install the protector in accordance with the applicable requirements of the National Electrical Code®, Article 800 or other applicable local codes. 5. The maximum circuit current for UL 497 B applications is limited to 100mA. Tabulation Strike voltage in accordance with UL 497 (Protectors for Data Communication and Fire Alarm Circuits) Catalog Strike Voltage 100V / sec Strike Voltage 100V / μsec Number Line-to-Ground (Shield) Line-to- Ground (Shield) BSPD5BNCDD 7V min 11V max 7V min 15V max Shield-to-Ground Line-to-Shield Shield-to-Ground Line-to-Shield BSPD5BNCDI 70V min 110V max 7V min 11V max 70V min 600V max 7V min 15V max www.cooperbussmann.com