Alpha Communications® Nurse/Emergency-Call Components

Nurse/Emergency-Call Components

The SF151N emergency pull stations are used with the NC110N, NC150N and the NC200N series nurse-call systems. They have a built-in Call-Placed L.E.D.

The Alpha Communications®/Tektone SF151N emergency pull station is used to initiate a system 'Emergency' signal. It may be used independently or connected with other call stations and/or intercom stations. It is used primarly with the NC110N, NC150N, NC150R or NC200N series nurse-call systems. Calling the nurse is accomplished by a pull on the six (6) foot nylon pull cord. This call cannot be canceled except at the point of origin. Sliding the slide switch to the 'UP' position cancels the call. The station includes a lighted 'CALL-PLACED' L.E.D. indicator. The SF151N station features a rugged stainless steel faceplate, with the word 'EMERGENCY' permanently stamped into the faceplate.

SF151N

FEATURES
• U.L. 1069 Listed - 4th Edition Standards
• Simple Push-button Calling
• Lighted CALL-PLACED L.E.D. Indicator
• Rugged Stainless Steel Faceplate

SPECIFICATIONS

Dimensions:	Height:     4.50" (114mm)
		Width:      2.75" (69mm)
		Depth:	    1.32" (34mm)
		Projects:0.25" (6mm) from mounting surface

Connections:    Positive screw terminal connections, mounted on a P.C. board.

Mounting:     	Mounts over standard 1-gang electrical back box 
		with plaster ring (model IH358 with model IH357).


     
ARCHITECTS' AND ENGINEERS' SPECIFICATIONS
The emergency pull stations shall be Alpha Communications®/Tektone SF151N, or approved
equal and shall include a lighted 'CALL-PLACED' L.E.D. indicator. A call will be registered at the
annunciator panel(s), corridor light(s) and any optional corridor zone lights. The station's 'CALL-
PLACED' LED will light if the nylon call cord is pulled (in any direction). All electronic compon-
ents needed for these features and functions shall be mounted on a printed circuit board and all
station components shall be mounted on a rugged stainless steel faceplate. The station shall be
mounted into a standard single gang electrical box (or ring). Positive screw terminals shall be
provided for connections. 
The SF151N shall be U.L. listed 1069 to the latest standards. 
Contractor shall observe all local and national electrical codes. 
The call cord can be shortened by the contractor, in the field, if required.


	
WIRING REQUIREMENTS:
See appropriate system wiring diagram for more complete wiring information.