Rev. 3 - 06/04
IR145B Occupant Help Station
The IR145B Remote Station is for use with Alpha
Communications®'s HC345C Tek-Check-In™ sys-
tem. It provides emergency signaling and reliable two-
way, hands-free communication between the resident/
patient and the staff member at the system master
Calling the master station is accomplished by pulling
the 6' long "HELP" call cord mounted on the panel.
Call-placed assurance is indicated by the red "CALL"
indicator. The speaker-microphone is sensitive enough
to assure clear conversation even with weak resident/
patient inputs. Calls are canceled simply by returning
the reset switch to the "LEFT" position.
• UL1069 Listed - 4th Edition Standards
Simple and flexible operation
• Call cancel at point of origin
Flame retardant type ABS (white) plastic faceplate
1.5" wide, Pull-Down lever
Height: 5.50" (114mm)
Projects: 0.38" (9.5mm)
Attractive, flame retardant type ABS
2.50" diameter, 60 ohm w/voice
Alpha Communications® IH353 box
with IH352 ring or Steel City #H3BD
with Steel City #3GC plaster ring, or
EXACT EQUAL. Horizontal mount.
HC345C Central Processing Equipment
Video Monitor(s) with NC314A adaptor(s)
Occupant Help Station w/intercom,
emergency signaling capability, and
Copyright© 1997-2004, Alpha Communications®, All Rights Reserved
42 Central Drive • Farmingdale NY 11735-1202 • Phone (631) 777-5500 • Fax (631) 777-5599
TOLL-FREE 1-800-666-4800 • Web: www.AlphaCommunications.com • Email: firstname.lastname@example.org
ARCHITECTS' AND ENGINEERS'
The remote occupant help station(s) (OHS) shall be
Alpha Communications®/Tektone IR145B or ap-
proved equal. The IR145B shall include solid-state