DPH.IP Doorphone connection

Connecting doorphone can be executed via appropriate cables connected to connecting terminal located on doorphone PCB. Connecting terminal is visible and accessible afer unscrewing front panel, this operation is described in chapter DPH - Opening doorphone casing.

Warning! Before connecting cables to connecting terminal, cables should be bring into the casing via hole located on casing backside.

Connections located in connection terminal, usetd to doorphone installation are presented in following table:

	earthing (for proper operation of doorphone over-voltage protection)
LAN	RJ45 socket for LAN cable (PoE support)
EZ	electrolock, 12V DC, max 0.7A
EZ
STA	isolated normaly open relay connection used to control additional device - allowable voltage is equal to max 24V AC STA Max 0.7A
STA
AC	power supply connections 24 - 48VDC
AC
COD	opening door sensor - disconnection from GND decrease EZ relay operation time
POD	opening door button (relative to GND)
GND	ground for POD, COD signals

Connection scheme of doorphone DPH.IP-KSxx.C is presented on following figure.

Connection scheme of doorphone DPH.IP-CR0RF is presented on following figures.

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