Product Specification Sheet APS069

Rev. 08/2013

LI150B Duty Station (NC110N/NC150N/NC150R/NC200N Series)

Architects' And Engineers' Specifications
Duty Station(s) shall be Alpha Communications® / TekTone LI150B or approved equal. Both visual and audible indication of normal and emergency call shall be provided. A solid state Red L.E.D. indicator shall provide a steady signal for normal calls and a flashing signal for emergency calls. A "Tone-Off" switch shall be provided to silence the buzzer for non-emergency calls only. The station(s) shall consist of reliable components mounted on a durable fire-retardant (UL® 94V-0) white plastic faceplate, and shall have positive screw terminals for electrical connections.

The LI150B shall be UL 1069 Listed to the latest 4th Edition Standards.

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

LI150B Duty Station
The Alpha Communications® / TekTone LI150B Duty Station provides an indication of incoming calls in work areas away from the Nurse Call Master Control Station.

Normal calls are indicated by a steady light and intermittent tone. Emergency calls take precedence and are indicated by a flashing solid state LED light and a pulsating tone. A "Tone-Off" switch permits silencing of the tone signal for normal calls only.

  • U.L. 1069 Listed - 4th Edition Standards
  • Simple, reliable operation
  • Call-placed indicator
  • Mounted on durable, fire-retardant (UL® 94V-0) plastic faceplate
Height: 4.50" (114mm)
Width: 2.34" (70mm)
Depth: 1.00" (25mm)
Projects: 0.50" (13mm) from mounting surface
Reliable components mounted on attractive, White plastic faceplate
Positive screw terminals
Single gang ring, or single gang ring with double gang box (Model IH357 with IH358)
Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.