EL3162 - Connection, display and diagnostics

Connection EL3162
Terminal point		Description	Internally connected with connection	Max. current carrying capacity *)
Name	No.	Description	Internally connected with connection	Max. current carrying capacity *)
+ Input 1	1	+ Input 1	-	not applicable (voltage input)
+24 V	2	+24 V	6, positive power contact	1 A
0 V	3	0 V	7, negative power contact	1 A
Shield	4	Shield (FE)	8; DIN rail	100 mA **)
+ Input 2	5	+ Input 2	-	not applicable (voltage input)
+24 V	6	+24 V	2, positive power contact	1 A
0 V	7	0 V	3, negative power contact	1 A
Shield	8	Shield (FE)	4; DIN rail	100 mA **)

*) Constant and peak value

**) Shield lines should be de-energized!

LEDs
LED	Color	Meaning
RUN*	green	This LED indicates the terminal's operating state (if more than one RUN LED is present, all of them have the same function):
		off	State of the EtherCAT State Machine: INIT = initialization of the terminal or BOOTSTRAP = function for firmware updates of the terminal
		flashing	State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set
		single flash	State of the EtherCAT State Machine: SAFEOP = verification of the Sync Manager channels and the distributed clocks. Outputs remain in safe state
		on	State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible
*) If several RUN LEDs are present, all of them have the same function