Cables (Bnc, 12 Vdc, Audio I/O And Alarm I/O Cables Are Optional) - EverFocus eZ Tracker EFN3320 User Manual

2.2

Cables (BNC, 12 VDC, Audio I/O and Alarm I/O cables are optional)

The Cables provide connections for Network, power, audio input / output, alarm input / output and video
test output. Note that the audio line in/out cable features a 3.5mm TRS connector. Be sure to prepare
speakers / microphones with TRS connector (see TRS Connector image below). Also, speakers / microphones
with a (built-in) amplifier and external power supply are required.
TRS Connector
Ground (Sleeve)
Right Channel (Ring)
Left Channel (Tip)
For the Video Test-Out cable to work, the Stream 4 must be
disabled (unchecked), see Stream Settings in 7.2.1 Streaming
and Audio in the User's Manual.
LAN / PoE Cable
Alarm Input / Output
Audio Input (TRS Line-in)(Pink)
Audio Output (TRS Line-out)(Green)
Video Test-Out (BNC)
12 VDC Input
To activate the Audio function, the Enable Audio must be checked. See
Audio Settings in 7.2.1 Streaming and Audio in the User's Manual.
Pin Assignment from Alarm I/O
4 3 2 1
4
EFN3320 Fisheye Camera
Pin 1: Alarm In (+)
Pin 2: Alarm GND (-)
Pin 3: Alarm COM (-)
Pin 3: Alarm Out (+)