Access Control
& Security Systems

Networking cards provide bandwidth for 10-12 speech paths when used with the supplier’s GE200 and GE700 digital servers which allow full functionality and remote programming from any server. Networking is over a 2-wire circuit up to 2.5 miles or using an E1 interface to fiber optics, Ethernet, microwave, or T1/E1.

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This month in Access Control

• Opening Up About Door Closers
• An Enterprise Approach
• The Framework For Open Systems
• On A Higher Plane
• More from April's issue