Kramer SL-280 Quick Start Manual

SL-280 Quick Start Guide
This guide helps you install and use your SL-280 for the first time.
Go to
upgra
Step 1: Check what's in the box
SL-280 Master / Room Controller
1 Power cord

Step 2: Get to know your SL-280

# Feature
1 POWER LED
2 SERVICE Mini USB Connector
3 IR Receiver and LED
4 LINK LED
5 CONTROL LED
6 SERIAL LEDs (from 1 to 8)
7 IR LEDs (from 1 to 8)
8 I/O LEDs (from 1 to 8)
9 RELAY LEDs (from 1 to 8)
SL-280 Quick Start (P/N: 2900-300567QS REV 2)
to download the latest user manual and check if firmware
1 Set of rack ears
4 Rubber feet
Function
Lights green when powered on.
Connect to a PC to perform a firmware upgrade.
Detects IR signals for IR learning and indicates an active signal by lighting blue.
Indicates Ethernet activity:
Blue LED on – good connection.
Blue LED flashing – no connection.
Blue LED off – not ready.
Indicates control states:
Green – the control application (brain) is ready and working.
Blue – the control application (brain) is synchronizing.
Red – indicates an error in the control application (brain).
White Tx LEDs and blue Rx LEDs flash to indicate activity on each channel.
Blue LEDs indicating IR activity on each channel (the associated LED lights when the
relevant IR port transmits data).
Blue LEDs indicating I/O activity on each channel (the associated LED lights on
Digital Out HIGH, and when Digital In is triggered).
Blue LEDs indicating relay activity on each channel (the associated LED lights when
the relay is closed).
P/N:
2900- 300567QS
1 Quick start guide
Rev:
2