the top 3 advanced nurse call systems in China,easy installment and operation, various and stable functions, good price.
advanced wired cheap nurse calling system
Nurse Call System KB818N:
Consists of KB818N master machine, intercom user machine, waterproof user machine, two sides display corridor screen, door alarm lamp, master machine telephone, signal collector.
Technical parameters
n Max. Capacity: One master machine manage 60 lines of intercom user machine and 30 lines of no intercom user machine.
n Online distance: ≤300 meters
n Working conditions: environment temperature 5—40 degrees centigrade, relative humidity ≤85%
n Master machine: power supply: DC24V, power 0.5W.
n User machine: quiescent power dissipation 0.02W, calling power dissipation 0.1W, speaking power dissipation 1W.
n Door alarm lamp: quiescent power 0.02W, calling power 0.1W
n Corridor hang screen: power 10W.
| KB818N master machine - liquid crystal display, voice broadcast.
- one master machine can manage 60 lines of intercom user machine and 30 lines of waterproof user machine.
- display bed numbers and room numbers, more suitable for old people’s home.
- master machine parameter can be set by functional keys on the phone or master machine.
- All the user machines on line intelligent serial number, can be set different nurse level.
- support multiple sets of master machine managed by computer statistical table, and can connect to wireless device.
- external dimensions: 300×210×46 mm (L×W×H)
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 | Intercom user machine - calling and intercom function
- stream line form handle together with mike, big key more suitable for old people.
- Separate reset key and calling key, avoid misoperation.
- With high definition and fidelity speaker, lamprophonia, without noisy.
- Can be installed in the bed head unit, also can be installed on the wall 86mm*86mm box.
- External dimensions(do not contain spring line): 86×86×30 mm (L×W×H)
- Length of handle line: 150cm
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 | Waterproof user machine - Special design, have waterproof and dampproof function, special used in washroom.
- The user machine have acousto-optic hint function when calling.
- Can be installed in the bed head unit, also can be installed on the wall 86mm*86mm box.
- External dimensions: 520×160×35 mm (L×W×T).
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 | Two sides display corridor LCD - Ultrathin design, two-sided display, information and time is synchronous display with master machine.
- Frame with anodized aluminum profiles, beautiful texture
- Two styles for choice, one is with buzzer, the other is mute.
- External dimensions: 655×215×32 mm (L×W×H).
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 | Door alarm lamp - Adopt LED wire matrix circuit, good glowing effect.
- One master machine can manage 96 pieces of door alarm lamp, one door alarm lamp can manage 16 user machine.
- Can be installed on 86mm*86mm electrician box.
- External dimensions: 86×86×58 mm (L×W×H).
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 | Master machine telephone - Normal voice frequency telephone, two-way duplex communicate by intercom call machine.
- Can set parameters and changes by input different numbers.
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 | Signal collector - Collect calling information from master machine, and send to computer in fixed format.
- With interface RS232 and USB.
- Can connect with 19 sets of master machine at most, convenient for management.
- External dimensions: 140×105×37 mm (L×W×H).
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 | Management software - Reception data from signal collector, make memory in database.
- Have function of checking, statistics, printing.
- Connect with SMS transmitting device and wireless paging device, wireless information transfer.
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