Power Express Class 2 Distribution
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PRODUCT OVERVIEW Power Express Class 2 Distribution Key Features – Delivers NEC Class 2 Circuit – 1U height, minimized depth – No Pluggable Fuses – Four 8-port modules per shelf – Front panel LED indicators • Fast and Easy circuit terminations speed deployment • Individual circuit on/off/reset • Replace modules without re-wiring the shelf • Simple push button operation • Guaranteed Class 2 delivery with internal fusing (higher rated fuses cannot be installed thereby violating the class 2 performance) • Uplink to master controller for remote access over LAN – Alarm relay – Flush or Mid Mount – Push Button Operates each circuit – Uplink to Pulsar Plus Controller Power Express Components – 1 RU Power Express Distribution Shelf – Alarm card – 8-port Class 2 Circuit Module The GE Power Express Class 2 Distribution is a 1RU shelf that provides 32 100VA limited circuits for safe powering of remote loads. NEC Class 2 rating allows for power cabling to be deployed in data cable raceway instead of conduit thus reducing labor time and increasing speed to market. The GE Power Express Class 2 Distribution incorporates 4 replaceable modules that generate 8 100VA circuits each. Each circuit is internally fused within the module eliminating the possibility of users plugging an incorrect rated fuse. This guarantees that each circuit maintains 04/13 Power Express Datasheet compliance to the tested Class 2 safety rating under UL. Each shelf is designed to support an alarm card for stand-alone deployment and can be uplinked over the RS-485 data bus through the RJ-45 connections on the rear of the shelf. This uplink allows each shelf to interface a GE Pulsar Plus controller (commonly used in our Infinity Power Systems) allowing local access, alarming and control of each circuit in every shelf as well as remote interface over the controller LAN connection. © 2013 General Electric Company. All rights reserved. Total Efficiency The GE Total Efficiency™ (TE) architecture reduces energy loss and lowers cooling costs by 50-70%. TE products will prioritize sustainable energy sources like solar, wind, water and fuel cells over traditional utility grid or diesel generator sources – and they will intelligently respond to smart grid information to reduce consumption during peak demand periods. Active Rectifier Management (ARM) and Battery Charging Optimization (BCO) features increase efficiency on current and legacy power infrastructures. The Total Efficiency architecture addresses issues end-to-end based on our proven experience and expertise in batteries, power distribution, DC energy systems, AC-DC power supplies, and DC-DC board mounted power to deliver a solution that is more safe, reliable and energy efficient than competitive alternatives.

TECHNICAL SPECIFICATIONS Power Express 8-Port Module Specifications Input Voltage Range Input Current Input Fuse -42Vdc to -60Vdc 20A max per module (80A max per shelf) 25A per module Output Circuits Automatic Power Limit Voltage Range Max Current 100VA per circuit (98VA minimum tolerance) -42Vdc to -60Vdc 2.38 Max at -42Vdc Control and Monitoring Visual Status Indicators Serial Interface OK, Alarm on Alarm Card OK and Circuit Status on 8 port Module Half duplex RS485 (GP Protocol) Environmental Operating Temperature Storage Temperature Humidity Altitude Heat Dissipation -40°C to +65°C...