Substation for Hospital ICU Visit System (Model: WBT-A)

Ⅰ. Functions and Features:
● Intercom between the dependents of the patient in serious ward and the serious patient.
● Call from the substation to the master station and intercom between when dependents visit the patient.
● Serious patient can receive the call from the master station and enter the intercom when there is a call from the master station to the ward bed.
● Full duplex intercom between substations and substation to master station without pressing any keys.
● Easy installation, only 2-wire cable is required to connect the substation to the master station.

Ⅱ. Technical Parameters:
Working voltage: D
Max working current:60mA
Output power: 125mW
Dimension: 195x65x55mm(LxWxH)
Communication distance:
80m(0.2mm2); 200m(0.5mm2); 300m(0.75mm2); 400m(1.0mm2)

Ⅲ. Installation and Operation:

Substation installation(如图所示):
A. Visit substation installation: 将所有分机上的一头压有RJ11的水晶插头与主机上的1-5路水晶插座一一相连。
B. Ward bed substation installation: 将所有分机上的一头压有RJ11的水晶插头与主机上的1-15路水晶插座一一相连。
Note: Non-polarized of the connecting line when installing the substations.
2. Call from visit substation to the master station and intercom with the ward bed substation:
Any call from one substation (holding the microphone of substation), the corresponding visit substation indictor light in master station will blink in red and blink, the LCD will display “Current talk:”, and there will be music prompt with the master station and the substation. The indicator light turns to green till you hold on the microphone of master station. If you select the switch of the visit substation, the music will stop and the indicator light will blink in red and green. At the time, the intercom between the master station and substation is available. If you select the desired switch of the corresponding ward bed substation, the corresponding indicator light will blink in green and there will be phone ring in the ward bed substation, when you hang off the phone in ward bed substation, the indicator light will turn to blink in red and green and the LCD will display the no. of the talking substation and the time (e.g.: intercom between visit substation 1 and ward bed substation 3, the LCD will display “Current talk: 1→03, time: 00”). At the time, the master station can inform the ward bed substation and hang off, the intercom between visit substation and ward bed substation is available.

This product is supplied by Shenzhen LonBon Technology Co., Ltd. For more information, please visit: