| Specifications
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top) |
| Power Source |
24V DC, 4A maximum. *Use 2
PS-2420UL for CCU. One additional PS-2420UL per two NHR-3A-4 Zone Lamps included in the system. |
Station
Capacity |
1 Master Station
Up to 80 Addressable Stations (Patient Stations and Common Area Call Stations) |
| Call-in Priority |
1. Cord-out trouble call (cord
pulled out of patient station)
2. Call from bathroom pullcord station (NHR-7A)
3. Routine Call (when call cord button is pressed at patient station) |
| Talk Channel |
1 Talkpath, private |
| Wiring |
CCU to Master:
5 Pair, 22 AWG, shielded (Use Aiphone #862210)
Trunk Line from CCU to Patient Stations:
4 Pair, 22 AWG, shielded, max. 10 patient stations per trunk line
(Use Aiphone #862208)
Bathroom pullcord and Corridor Lamp to Patient
Stations:
3 Conductor Homerun from each (Use Aiphone #822203) |
Wiring
Distance |
CCU to Master: 65' with #862210
Trunkage Line (CCU to farthest Patient Station): 165' with #862208
Total wire used on each trunk line must not exceed 330' max. 10 stations per trunk line.
CCU to Duty Station: 65' with #862208
CCU to Zone Light: 165' with 18AWG
CCU to Power Supplies: 16' with 18AWG |