B&B Electronics EIR505-XX manual Ports

	Off	The switch is off or no power input
		is available
	Green	The switch is the master of X-Ring
		group
R.M. (Ring Master)
	Off	The industrial switch is not the
		master of an X-Ring group
Power 1	Green	Power	source 1 is available
	Off	Power source 1 is not available
Power 2	Green	Power	source 2 is available
	Off	Power source 2 is not available
Fault	Yellow	Power failure or port failure
	Off	Normal Operation
LNK/ACT (port 5)	Green	The port is linked
RJ-45 or Fiber Optic	Blinking	The port is transmitting or receiving
	Off	No device attached
	Yellow	The port is operating in full-duplex
		mode
FDX/COL (port 5)
	Blinking	Data Packet Collision
RJ-45 or Fiber Optic
	Off	The port in half-duplex mode or is
		not connected to a device

Ports

„RJ-45 ports

There are 5x 10/100Mbps auto-sensing ports for 10Base-T or 100Base-TX device connection. The ports are auto-sensing and auto MDI/MDIX.

6	Manual Documentation Number: EIR505-xx_5107m
	B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax	815-433-5104 – www.bb-elec.com
	B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444	– Fax +353 91-792445 – www.bb-europe.com