CS-Bus Connectors (6P6C) Pair on ILC-xx0 Devices
Feature
On each ILC-xx0 device there are two RJ-25 connectors. This enables communication between the e-Node and all connected (downstream) ILC-xxx devices. On each ILC-xx0 there are two RJ-25s, the left port (Port 0) is a powered port while the right port (Port 1) is a non-powered port. It is always important to connect a Port 1 on one unit to Port 0 on the next connected unit. It does not matter where you start but it is important to keep the logic of Port 0 to Port 1 throughout your system. When a Converging Systems keypad is introduced into the system, that keypad can only receive power if connected to a Port 0 (on either device).
