Rev. 4 - 04/03
Audible-Visual Staff Station
The Alpha Communications® SF101C Staff Station
incorporates push button operation of call and cancel
functions. A call is registered at the annunciator panel
and on a corridor light or corridor zone light (if
installed) when the call switch with integral "CALL-
PLACED" LED is pushed. The "CALL-PLACED"
LED is also illuminated. Calls are cancelled simply by
depressing the "CANCEL" button mounted on a rug-
ged ABS plastic faceplate. The "CALL-PLACED"
LED will also be extinguished.
• UL® 1069 Listed - 4th Edition Standards
Simple, push button calling
• Call-placed indicator
• Call-reset push button
• Call activates lamp on annunciator panel and corridor light
Flame retardant type ABS plastic faceplate
• Corridor zone light capability
Projects: 0.44" (11mm) from mounting
Steel City #52171 box with Steel City
#52C14 plaster ring, or Alpha Communica-
tions® Model #IH358 box with IH357 ring,
or EXACT EQUAL. Vertical mount.
Flame retardant type ABS plastic faceplate.
Switches and electronic components are
circuit board mounted.
TYPICAL SYSTEM COMPONENTS
NC110A/NC110N Annunciator Panel
Corridor Dome Light w/1 Bulb
Corridor Dome/Zone Light w/2 Bulbs
Single Bed Room Station
Emergency Push/Pull Station
ARCHITECTS' AND ENGINEERS'
The staff station(s) shall be Alpha Communica-
tions®/Tektone model SF101C or approved equal,
and shall include an integral "CALL-PLACED"
LED, a "CALL" button, and a "CANCEL" button. A
call will be registered at the annunciator panel, a
corridor zone light (if installed), and the station's
CALL-PLACED" LED. All electronic components
needed for these features shall be mounted on a
printed circuit board and all station components shall
be mounted an a rugged ABS plas