EverFocus EPN4122 Manual de usuario descargar pdf (Pagina 11)

EPN4122/4122i/4220/4220i

3.3 Cable Descriptions

RS-485+ (Yellow)

RS-485- (Orange)

24 VAC~

Video Test-Out Cable

Audio In (Green)

Audio Out (Blue)

RJ-45

No. Name Description

1 RS-485+ (Yellow) Connects to an RS-485 device, such as EverFocus’ EKB500 keyboard.

2 RS-485- (Orange) Connects to an RS-485 device, such as EverFocus’ EKB500 keyboard.

3 24 VAC~

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.

Video Test-Out

Cable (BNC)

Connects to a DVR or monitor.

5 Audio In (Green)

Connects to a microphone. Note that microphones with external

power supplies are required.

6 Audio Out (Blue) Connects to a speaker.

7 RJ-45 Cable Connects to the network.

Note: For details on working in conjunction with EverFocus’ EKB500 keyboard, please refer to

Appendix A.

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EverFocus EPN4122 Manual de usuario Pagina 11