NuTone IM-5000 series - NuTone IM-5000 System Specifications; NuTone IM-5000 Wiring Guidelines; IM-5000 System Capabilities

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IM-5000 SPECIFICATIONS
CONTENTS OF CARTON
Check (√) for the following IM-5000 carton contents:
❏ IM-5000 Selective Call Intercom
❏ Two (2) #8 x 1-1/4" wood screws
❏ Installation Instructions
❏ Homeowner's Manual
❏ Registration card
WIRING SPECIFICATIONS
Use NuTone IW-6, 22 ga, 3-twisted pair for connecting:
• Master to IC-502 remote controls
• Master to IS-515, IS-518 & IS-519 remote stations
Use NuTone IW-2, 22 ga. twisted pair for connecting:
• Door speakers
• Remote controls to speakers
• Electronic chime audio to master
Use NuTone S-143, 18 ga. twisted pair for connecting:
• Master to 401T power transformer
• Chime module or electronic chime to pushbutton
• Electronic chime to chime transformer
Use 14 ga. ground wire (not supplied by NuTone) for
connecting:
• Master to ground
Use shielded audio cable for connecting:
• External audio source
SYSTEM SPECIFICATIONS
• Power transformer: (1) NuTone 401T (24VAC @ 40VA)
• Maximum number of remote controls/stations: 20
• Maximum number of door speakers: 3
• Total system length of IW-6 cable: 4,000 ft.
• Maximum remote station cable length: 750 ft.
• Maximum IW-6 cables connected at master: 6
• Maximum number of remote stations per run: 6
• Total system length of IW-2 to door speakers: 750 ft.
• Maximum length of IW-2 to electronic chime: 200 ft.
• Maximum length of IW-2 from remote control to speaker: 25 ft.
• Maximum length of S-143 for 401T power transformer: 50 ft.
• Maximum length of S-143 for chime module pushbutton: 300 ft.
• Maximum length of S-143 for electronic chime transformer: 50 ft.
• Maximum length of S-143 for electronic chime pushbutton: 100 ft.
• Maximum length of shielded audio cable: 50 ft.
Note to Installer: Do not discard these
instructions. Please give all installation
instructions, warranty registration and
homeowner's manual to homeowner.