Kingbell nurse call system

1.Brief Introduction
Model KB818 nurse call system is newly developed for hospital use, which is one of the most advanced Nurse Call Systems in China, features are easy installment and operation, various and stable functions. Now it has been widely used in government hospitals of China and foreign countries.

2. System features

•  Basic Function: one KB818 system is comprised of 1 master machine, some user machines, some door lamps, a patient card station, a corridor display panel, a signal collector and management software.The master station can call any calling button and the calling button can also call the master station, two way speaking are also available.
• Capacity: Each master station can control 64 user machines(intercom user machine+ toilet button).
•  User station: There are two types of user stations: intercom user machine(installed on bed, two way speaking), waterproof urgent button ( bath room use, only having calling function, no 2way speanking function)
•  The Size of User station: It adopts standard 86 style electric box, convenient to intall on the wall or bed head unit. 86*86*30(L*W*H)mm
•  Calling number change: The number of user station can be setted from master station when the power is on, it is not necessary to change the chip.
• Calling level: Every user station can be set from master station as special, urgent, normal. The response grade of the three level is different, “ urgent” is most priority, “special” is second priority, “normal” is the lowest level

.Door alarm light: Each master machine can control up to 48 units door lamps.
 User display panel: One unit master station can connect several units display panel. When the quantity of display panel is less than 2 units, extra power supply is not necessary and it can powered directly by master station. 

•  Information display: When there is calling happen, master station and display panel display the numbers of  bed  ( 2 digit), when there is no calling happen, display current time (4 digit)

 Two way speaking: the system have the function of two direction speaking, that means user station can ask talk with master station, or the master station can dial the Number of beds to talk with the user station. The voice is very clear no noise.
 Multi-units display: when there is many calling happen at the same time, the master station will display the number of current speak user station, if not speak, the master station will keep display every calling number take turns every 3 seconds, also it makes sound.

•  Calling Memory: if the calling is not answered from nurse, the information will be saved in the nurse machine and keep display until replacement

. Function Set: all the functions can be set from the telephone machine.
 Music/Volume: It has four different type music for optional, Volume adjustable.

•  Wire connect method: between master station and user station(including alarm light), it adopts 4 core wire connect. Between master station and display panel, it adopts 2 core wire connect
•  Master station network : it has computer manage function, one unit signal collector ( with one computer) can most control 19 units master station
•  Computer management: All the information of calling, replacement, speak can be saved in the computer database. The connect outlet of system is RS232 or USB outlet.
  
  
•  Wireless Equipment: It can connect with wireless pager system and short message sending master station. It enables to send the calling information to appointed pager or mobile phone.
  
  
•  Self-test: The system has self-testing function, which can both detect and show detailed mistake code of system break down.
•  Communication distance: The maximum communication distance can up to 500 meters. The distance of master station with display panel can up to 200 meters.
•  Broadcast function: The system support system broadcast function, that is it can be broadcast from master station to all the user stations or appointed groups of user station. Separate group broadcast available ( at most 10 groups)
•  Patient card panel: the master station can connect to patient card panel, when a calling is happen from corresponding bed, the equal bed’s three color light of  patient card panel will keep glint. There is card insert place on the patient card panel.
•  Display Telephone: the system support general telephone. It means that the calling information can be displayed from telephone display panel Directly. The telephone shoud be customized .

3.Type explanation
KB818: 2 wire connection with two way speaking function, can control 64 user machines.