TDK Lambda | Z+Low Voltage User Manual

RACK MOUNTING SAFETY INSTRUCTIONS A) Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature (Tma)specified by the manufacturer. B) Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised. C) Mechanical Loading - Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading. D) Circuit Overloading - Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuitsmight have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern. E) Reliable Earthing - Reliable earthing of rack-mounted equipment should bemaintained. Particular attention should be given to supply connections other than direct connections to the branch circuit (e.g. use of power strips). USERS This equipment must be operated only by qualified personnel who understand the instructions and safety manuals provided with the equipment. If the equipment must be operated by an unqualified personnel, then he/she must be supervised by a qualified personnel. RISK OF ELECTRIC SHOCK High VoltageWarning Dangerous voltages are present within the power supply. To avoid injuries, always disconnect power, discharge circuits and remove external voltage sources before touching components. Class I Warning The unit is Class I product. Tominimize electrical shock hazard, the unit must be reliably earthed and professionally installed. Any interruption of the protective ground conductor or disconnection of the protective earth terminal will cause a potential shock hazard that might cause personal injury. Energy Hazards Warning: The main output of the unit is hazardous energy (240VA) and must not be user accessible in the end application. Hazardous output Warning There is a potential shock hazard when using a power supply with an output voltage greater than 60VDC. Do not turnONpower supplywhen output voltage is above 60VDCwithout output bus-bars/ or output connectors protection assembled. Turn OFF power supply or disconnect power supply from AC mains before making or changing any rear panel connection. Internal fuse Caution Internal fuse protects the unit and must not be replaced by the user. In case of internal defect, the unit must be returned to TDK-Lambda Ltd. or one of their authorized agents.