BENTLY 3500/15-05-05-00 Power module

BENTLY 3500/15-05-05-00 Power module

It consists of 114M5330-01 large calorie and 114M5335-01 small calorie.

Overall function
The 3500/15 power supply module receives 85 to 264Vac AC input or 20 to 140Vdc DC input power and provides regulated power to all installed 3500 modules through the frame backplane.

Module construction
114M5330-01 kcal: The HVDC input module with the input voltage range of 88-140Vdc provides stable DC power input for the system to meet the DC power requirements of the module. It is usually installed in the lower part of the left slot of the frame and serves as one of the active or standby power supplies. It supports redundancy configuration to improve the reliability of the system power supply.
114M5335-01 Small card: belongs to the high voltage AC input module, the input voltage range is 175-264Vac rms, the peak voltage is 247-373Vac pk, the frequency range is 47-63Hz. It converts the input high-voltage AC power into a stable power supply suitable for the 3500 system module, and provides power support for each module in the system. It is generally installed in the upper part of the left slot of the frame, and is used with 114M5330-01 to realize the redundancy backup function of AC and DC power supplies.

Performance characteristics
Redundant power supply: When 114M5330-01 and 114M5335-01 are used in a dual power supply configuration, the lower module can be used as the primary power supply and the upper module as the standby power supply. When the active power supply fails, the standby power supply automatically takes over the power supply to ensure the normal running of the system. When two power supplies are deployed, removing or installing a single power supply module does not affect the running of the frame.
Self-monitoring: The module has a self-monitoring function to determine whether its output voltage is within the standard range, and displays the power status through the “supply ok” green LED indicator on the front panel. When the output voltage is normal, the indicator lights up; If there is a fault, the indicator is off, so that the operator can quickly judge the power supply.
Wide operating temperature range: the operating temperature range is -30 ° C to + 65 ° C, and the storage temperature is -40 ° C to + 85 ° C, which can adapt to the more harsh industrial environment temperature changes, and can work stably in different industrial site environments.
High reliability: The use of high-quality materials and advanced manufacturing processes, with a high mean time to failure (MTBF), can be long-term stable operation, reduce the frequency of maintenance and replacement, reduce the maintenance cost of the system, to ensure the reliable operation of industrial monitoring systems.

Application field
Mainly used in Bentley 3500 series mechanical monitoring system, the system is widely used in electric power, petrochemical, paper, steel, chemical industry and many other industrial fields, for rotating and reciprocating machinery condition monitoring and protection. 3500/15-05-05-00 Power module provides stable power guarantee for the entire monitoring system to ensure that each monitoring module can work normally, so as to achieve accurate monitoring and fault warning of mechanical equipment.