The Remote Contact Board includes isolated Form C contacts for the same signals as on the Remote Unit Status Panel.
2.8.5Input Transient Voltage Surge Suppressor (TVSS): TVSS is a DIN rail mounted device, connected to the Inverter input. Its plug-in phase modules are easily replaceable. The device contains energy absorbing components and has two-stage protection. When a protection component is damaged by an absorbed transient, the module will display a flag indicating a need for replacement. At this time the device is still operational, due to redundant circuits. After the second spike, the device shows an alarm condition indicating need for replacement. An additional remote indication contact “TS” is available to allow remote monitoring of the protection status.
2.8.6External Status Indicator: The N/O dry contacts are compatible with the IBM AS400 standard from a terminal block and allow the customer to monitor the Low Battery, On Bypass, Summary, and Input Fail alarms.
2.8.7Normally On or Normally Off Output Auxiliary Circuit Breakers: These single pole 20 amp circuit breakers switch and protect the critical load distribution.
2.8.8High KAIC Norm On/Off Output Circuit Breaker: These single pole 20 amp circuit breakers feature a higher KAIC rating then our standard circuit breakers. They are of a molded case design and mount on a standard DIN rail.
2.8.9External Output Auxiliary Circuit Breakers in Panel Board: Up to 42 single pole 20 amp circuit breakers can be located on an external panel board that can be mounted on a side wall of the cabinet or on a wall that is adjacent to the cabinet.
2.8.1010% Input Current Harmonic Filter
2.8.115% Input Current Harmonic Filter
2.8.12EMI Filter: Complies with: EN55022, 1998 Class “B” Radiated Emission EN55022, 1998 Class “B” conducted emission. FCC Part 15 Class “B” radiated emission; FCC Part 15 Class “B” conducted emission.
2.8.13Dual Input Power Source
2.8.14Output Transformer with Harmonic Tolerance (up to K-50)
2.8.15Seismic Mounting Brackets: Left / Right seismic floor mounting brackets
2.8.16Stackable Rack: Floor space saving solution (1 rack per 2 cabinets)
2.8.17Battery Monitoring System: Single jar, string and entire system monitoring on a local, remote or web enabled PC. Assessment of actual remaining charge and jars deterioration for maximum battery life and total backup safety.
2.8.18Emergency Circuit Converter (ECC): Wall mountable plate with manual test switch
2.8.19Emergency Control Module (ECM): Modular to be installed inside (light fixture or wall).
2.9MECHANICAL DESIGN AND CONSTRUCTION
Enclosure: All system components shall be housed in a single floor mounted small footprint (39”x 18”), freestanding NEMA 1 enclosure. The cabinet should have front access only with two doors and a depth of no more than 18 inchs, allowing easy component reach from the front. The enclosure shall have shelves for component separation and clear and accessible layout. Cabinet doors shall require a key for gaining access. Front access only shall be
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