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LEE DAN® COMMUNICATIONS, INC.
155 Adams Avenue, Hauppauge, New York, 11788-3699 USA
Phone: 800-231-1414 or 631-231-1414 Fax: 631-231-1498 E-Mail: info@leedan.com
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NC110A

(NC-110A)

   
UL Nurse-Call Annunciator/
Control Desk Panel

New Black Color

TekTone®'s NC110A (NC-110A) Audible-Visual Nurse Call Annunciator/Control Panel provides for audible and visual call indication without the use of voice intercom. A basic nurse call system may consist of an NC110A annunciator/control panel, room call stations, emergency call stations, dome lights, zone lights, control unit and power supply equipment.

Emergency signals are identified at the annunciator/control panel by a rapid flashing of the associate station indicator LED, call LED and emergency LED; in addition to a rapid pulsating tone. Routine calls are indicated by the steady illumination of the station selector LED, call LED, and a slow pulsating tone. The tone may be canceled for normal calls by depressing the TONE ON/OFF button.

EMERGENCY calls take precedence over ROUTINE calls.

Call signals can be canceled at point of origin only. Tone on/off and tone test functions are button selectable from the control panel, and three levels of tone volume are button selectable with LED indication. Indicator LEDs signal the presence of EMERGENCY or ROUTINE calls. The NC-110A has a capacity of 50 selector points. All selector LEDs, indicator LEDs and control buttons are included on a membrane-type switch mounted on a telephone-sized plastic housing. An N/O open isolated relay contact output for ancillary off-board call handling is also included.

Also See NC110 Modular Style

FEATURES

Electronic tone circuit with volume control 

Tone on/off and tone test functions

EMERGENCY and ROUTINE call signaling

50-point capacity with labels for custom marking

Spill-resistant membrane switch

AGENCY APPROVALS
UL® 1069 Listed

SPECIFICATIONS  


  Dimensions: 8.5" (216mm) H, 8.5" (216mm) W, 3" (76mm)D.  Projects: 0.5" (12.7 mm) above mounting surface

Construction: Flame-retardant (UL® 94V-0) plastic with membrane switch

Power Requirement: 24 VDC, 650 mA

Connections: Keyed Plug-in

Mounting: Desk Mount only. For mounting options use modular style NC-110

Architects' & Engineers' Specifications:


The annunciator/control panel shall be TekTone®'s NC-110A or approved equal, with button-controlled circuits for tone on/off (ROUTINE calls only), tone test and tone volume control, plus indicator LEDs for EMERGENCY and ROUTINE calls. Fifty indicator LEDs shall be provided for room annunciation with removable labels to allow for custom point markings. An audible signal shall be provided via an electronic oscillator driving an enclosed 45-ohm speaker. An N/O isolated relay contact shall be available for ancillary off-board call handling.

The unit shall use convenient plug-in connectors to allow for ease of wiring rough-in and shall connect via two supplied 6-foot cables. The housing shall be high-impact, flame-retardant (UL® 94v-0) plastic with a membrane-type switch for control buttons and LEDs, and shall be desk mounted.

The NC-110A shall be UL® 1069 Listed.


Click for Spec Sheet

 

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This page was last updated June 18, 2015

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