Model #: NX3301
Spec Sheet Preview: The Alpha Communications® NX3301 Keypad Module is designed to be a stand-alone access control keypad. It is used with the Nexa series St. Steel (INOX) door panels and modules. The NX3301 Keypad Module can handle up to 1,000 4,5, or 6 digit entry codes and features a backlit numeric keypad with stainless steel covered push buttons. Each NX3301 can be powered by a separate 12vac power supply, or 18vdc to 24vdc power supply.
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Outside Dimensions:
4.00"W x 4.625"H x 1.50"D
(102mm W x 117mm H x 38mm D)

System-Specific Information

GB2 2-Wire Color Video Intercom System

The GB2™ system uses simple 2-conductor non-polarized wiring making it ideal for new installations as well as for retrofit applications. All audio, video and data functions are fully digital and using the RAP-2150 cable you can run up to 300 meters from the entrance panel to the furthest monitor.

For CAT5 Cabling, the 4 solid color wires must be joined together as one, and the 4 striped wires must also be joined together as one to create your 2-wire cabling structure.

Architects & Engineer's Specs

The access control keypad(s) shall be Alpha Communications® NX3301 Keypad Module or approved equal. The NX3301 shall be installed inside the compatible St. Steel (INOX) Nexa series door panel frames and housings.

The NX3301 shall support up to 1,000 4,5, or 6 digit access codes, and shall feature a backlit numeric keypad with stainless steel covered push buttons. The unit shall feature a built-in tamper alarm and shall have 2 relay outputs (N/C or N/O) with independent remote activation and a programmable activation time (1 to 99 sec.) and output mode.

Unit shall be powered by a separate 12vac (model# T1240) power supply, or 18vdc to 24vdc power supply.

Contractor shall observe all local and national electrical and building codes.

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Alpha Communications®
42 Central Drive  |  Farmingdale, NY 11735-1202
Phone: (631) 777-5500  |  (800) 666-4800  |  Fax: (631) 777-5599
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