IP Flush Connections

Introduction

The table below is an overview of the main connectors involved when installing the IP Flush Master Stations.

LAN	10/100 Mbps RJ-45 port for LAN (uplink) connection. Supports PoE (802.3af). Draws power from either spare line or signal line.
AUX	10/100 Mbps RJ-45 ports for auxiliary equipment such as PC and IP camera.
Handset Port	RJ11
Headset Port	RJ11
Input/Output	Pluggable screw terminal
Extension Unit (IP DAK-48)	RJ45
Local Power	Plugable screw terminal, 19-27 VDC Idle 4W, max. 8W

Power Supply

The IP Station supports Power over Ethernet (PoE, IEEE 802.3 a-f) where power can be drawn from either the spare line or signal line.

If PoE is not available, the IP Flush Master Station can be connected to a 24 VDC local power supply.

See Related Article IP Flush Master Station Board Connections for local power supply connections.

Network Connection

There are two RJ45 ports on the IP Stations:

• LAN port: for connecting to the network and the AlphaCom XE Audio Server.
• AUX port: for connecting to auxiliary equipment such as a PC or IP Camera.

IP Flush Master, IP OR, IP Master Kit - Rear view

Input/Output Connections

There are I/O connection options for all IP Stations, except the IP Desktop Station and the IP Dual Display Station. These I/O connections include:

• 3 digital inputs (P4)
• 1 logical output (TP9)
• 1 relay output (P3)

These connections are used as relay contacts for door lock control and external I/O devices. For pin settings on the P3 and P4 connectors on the station board, see See Related Article IP Station Board Connections and Indications.