3.3
Cable Descriptions
EPN4122/4122i/4220/4220i
No.
Name
1
RS-485+
2
RS-485-
3
24 VAC~
Video Test-Out
4
Cable (BNC)
5
Audio In (Green)
6
Audio Out (Blue)
7
RJ-45 Cable
8
PoE
Note: For details on working in conjunction with EverFocus' EKB500 keyboard, please refer to
Appendix A.
1
RS-485+ (Yellow)
2
RS-485- (Orange)
3
24 VAC~
4
Video Test-Out Cable
5
Audio In (Green)
6
Audio Out (Blue)
7
RJ-45
Description
Connects to an RS-485 device, such as EverFocus' EKB500 keyboard.
Connects to an RS-485 device, such as EverFocus' EKB500 keyboard.
Connects to the power adapter. Note that different regions may use
different ranges for AC voltage. Be sure to check the voltage range in
your area before installing.
Connects to a DVR or monitor.
Connects to a microphone. Note that microphones with external
power supplies are required.
Connects to a speaker.
Connects to the network.
Connects to a PoE switch.
5
EPN4122/4122i/4220/4220i/4220p/4220pi
EPN4220p/4220pi
2
RS-485- (Black)
1
RS-485+ (White)
4
Video Test-Out Cable
6
Audio Out (Blue)
5
Audio In (Green)
8
PoE