Model Number: M-J2.5 Brand Name: DVOP Key Specifications/Special Features: DescriptionRack-mounted chassis is a centralized and economical equipment of gather Ethernet media converter together. It covers two styles, 14 slots and 16 slots, mostly used in plant room with centralized dual power supply and automatic switch. Normal size is 2U but 14 slots is for standalone device and 16 slots is for card style fiber media converter.Features◆ Main and vice power equipment ensure system work smoothly◆ Function cards supports hot-plugging and each card realizes its corresponding function independently◆ Double power panel slot supports two power supply units backup for each other◆ It would enhance the reliability of the rack◆ Supports 220V AC switch mode power supply (SMPS) design◆ Power supply and other parameter state indicator LED can monitor the operation condition of system.◆ Up to14 or 16 available standalone media converter module slots◆ With stable performance, large capacity of power supply, and easy for management and maintenance
◆ All of the modules installed in the chassis are hot swappable, which makes it unnecessary to power-down the chassis when replacing modules
◆ Support telecommunication operation requirement completely

Environmental specifications
Number of slots: 14/16
Media converters adapted: 14 slots chassis: 10/100M or 1000M or 10/100/1000M stand-alone media converters ; 16 slots chassis: 10/100M card-type media converters
Power in: AC 100 V~260 V ; OR DC 48V
Power out: DC 5V , 12A
Diameter of DC plug: 2.5/5.5 mm
Ripple≤50 Mv
Noise ≤50 Mv
Protection of power supply: circuit-breaker when overvoltage; circuit-breaker when overflow; circuit-breaker when short circuit
Operating temperature: 0~50℃
Storage temperature:-20~85℃
Humidity: 5%~95%