SS1912-4G01 4G Video Intercom User Manual
GAINWISE TECHNOLOGY CO., LTD. E1 6/21
1. Power supply
The intercom panel is designed to work with power supplies 12~24V DC. The power supply should
be capable of supplying a constant current of no less than 1.5A. Ensure no power supply connection
before installation finished
2. SIM card
A micro SIM card is required for this intercom. It should be a voice and data SIM which is cable of
running on 3G/4G service. It is recommended to choose the SIM card which has the best coverage
for the area in which the intercom will be installed.
Ensure the power is switched OFF to the intercom panel before inserting or removing the
SIM card.
Check that the SIM is not locked to a phone and can used in other devices.
Check that the SIM does not have a PIN code request
3. Wiring diagram
SS1912-4G01 4G Video Intercom Overview
2.Relay time setting
You can setup relay time 3~600 sec,
press the switch button to select
relay time.
Relay time LED indicators
1.
■
□
□
: 3
s
2.
□
■
□
: 8
s
3.
■
■
□
: 15
s
4.
□
□
■
: 30
s
5.
■
□
■
: 60
s
6.
□
■
■
: 300
s
7.
■
■
■
: 600
s
1.Resetting to factory defaults
Press the reset button on the rear
panel of the device and waiting for it
to signal beep to release.
Fail safe
Fail secure
Trigger
