TekTone NC351A Central Equipment Nursecall System

  • Model: NC351A
  • Manufactured by: Tek-Tone


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1. UL® 1069 Listed
2. Supports 4 masters and 256 stations (NC351A) or
3. 8 masters and 512 stations (NC351A/2)
4. Plug-in connections with multiplexed common wiring
5. Self-contained electronics and power supply
6. Serial port for Tek-PAGING® radio pocket paging system
7. Serial port for Tek-MMARS®300 management
8. monitoring and reporting system


A major component of the Tek-CARE® NC300II Nurse Call
System, the NC351A and NC351A/2 central equipment
supply the central point for system component integration.
The NC351A supports up to 4 master consoles and 256
patient/staff stations, while the NC351A/2 supports up to
8 master consoles and 512 patient/staff stations.
The NC351A and NC351A/2 house the necessary firmware
and control circuits to operate all the Tek-CARE® NC300II
system functions. From a single durable metal enclosure,
the central equipment supports 2 isolated serial ports, field
station ports, master console ports, and power requirements
for up to 256 patient, staff and duty stations (512 with
external PK305A Supply).


UL® 1069 listed; UL® File Number E71599.


• Dimensions:

15.25″ × 13″ × 6.25″
• (387 mm × 330 mm × 159 mm)
• Capacity: up to 4 (NC351A) or 8 (NC351A/2)
• masters, up to 256 (NC351A) or 512
• (NC351/2A) stations
• Power Input: 115 VAC, 60Hz, 140W
• Environments: 26°C, relative humidity maximum 80%
• Terminations: Plug-on connectors
• System
• Supervision: Continuous polling of all stations. Stations
• or wiring faults displayed at masters.
• System
• Protection: All outputs are protected by self-resetting
• current-limiting devices.
• Audio: Up to 4 (NC351A) or 8 (NC351A/2)
• audio paths provided. Amplifiers rated
• at 20 watts. Overload and short circuit
• protection included
Required Components
Tek-CARE®NC300II Nurse Call System

This product was added to our catalog on Tuesday 20 May, 2014.

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