User`s manual

1-11
Before Using the VB-C50FSi/VB-C50Fi
Using the Multi-Terminal Module VB-EX50, you can connect external devices such as different
kinds of sensors, a microphone* and speaker to the unit, and you can store images by sensor
response, or send and receive* audio (→ P.7-17).
Please note that the Multi-Terminal Module VB-EX50 is an optional product and is therefore sold
separately.
Multi-Terminal Module VB-EX50 (Sold Separately)
Example of Use
With the Multi-Terminal Module, you can perform settings such as the following.
● The door open-close sensor responds when the door is opened and with the VB-C50Fi installed
on the ceiling, you can photograph an image and monitor the scene every second for 3 seconds
before the door opens and for 7 seconds after the door is opened (→ P.6-2).
* Audio function is available with VB-C50FSi.
* Besides, Audio input is only available with a
particular model of the VB-C50FSi (→ P.iii).
Tip
By using a speaker with amp and microphone* connected to the VB-C50FSi, the
Viewer Administrator can converse with the person in front of the camera, hear and
record* the sounds in the background (→ P.3-18, 3-19)
* Only available with a particular model of the VB-C50FSi (→ P.iii)
Sensor A
VB-C50Fi
Multi-Terminal Module
VB-EX50
Ethernet
Sensor B
COPY