EL2622, EL2622-0010 - LEDs and connection

CAUTION

Risk of injury!

Bring the bus system into a safe, powered down state before starting installation, disassembly or wiring of the Bus Terminals!

Notice

Possible damage of devices!

When designing a Bus Terminal block with different potentials on the power contacts (e.g. 230 V_AC and 24 V_DC), please note that it is mandatory to use potential separation terminals*!

*e.g.: EL9080

CAUTION

Risk of injury and/or damage to the devices possible!

It is not permitted to assign different switching voltages (e.g. 230 V_AC and 24 V_DC) to the channels (switching contacts of the relays) because safety-relevant clearances and creepage distances cannot be maintained in this way!

EL2622, EL2622-0010 - LEDs and connection 1: — EL2622, EL2622-0010

EL2622, EL2622-0010 - LEDs
LED	Color	State	Meaning
Relay 1, Relay 2	green	off	Terminal points 1-2 (Channel 1) and 5-6 respectively (Channel 2) not connected i.e. no voltage on output 1 and output 2 respectively
Relay 1, Relay 2	green	on	Terminal points 1-2 (Channel 1) and 5-6 respectively (Channel 2) connected i.e. output voltage (≤ 230 V_AC or ≤ 30 V_DC) on output 1 and output 2 respectively
Status (EL2622-0010 only)	green	off	Terminal not synchronized (relay switches without delay e.g. by DC supply)
Status (EL2622-0010 only)	green	on	Terminal is synchronized on mains frequency

EL2622, EL2622-0010 - Connection
Terminal		Meaning
Description	No.	Meaning
Relay 1	1	Relay 1, NO contact
.. 230 VAC /..30 VDC	2	≤ 230 V_AC resp. ≤ 30 V_DC
EL2622: - EL2622-0010: N / 0 V	3	EL2622: not connected EL2622-0010: Neutral line (internally connected with terminal point 7)
PE	4	PE (internally connected with terminal point 8)
Relay 2	5	Relay 2, NO contact
.. 230 VAC /..30 VDC	6	≤ 230 V_AC resp. ≤ 30 V_DC
EL2622: - EL2622-0010: N / 0 V	7	EL2622: not connected EL2622-0010: Neutral line (internally connected with terminal point 3)
PE	8	PE (internally connected with terminal point 4)