EL6224, EL6224-0090 - LEDs and connection
Connection | ||
|---|---|---|
Terminal point | Description | |
Name | No. | |
Input 1 | 1 | Input 1 |
+ 24 V | 2 | + 24 V |
Input 2 | 3 | Input 2 |
+ 24 V | 4 | + 24 V |
Input 3 | 5 | Input 3 |
+ 24 V | 6 | + 24 V |
Input 4 | 7 | Input 4 |
+ 24 V | 8 | + 24 V |
+ 24 V | 9 | + 24 V |
0 V | 10 | 0 V |
+ 24 V | 11 | + 24 V |
0 V | 12 | 0 V |
+ 24 V | 13 | + 24 V |
0 V | 14 | 0 V |
+ 24 V | 15 | + 24 V |
0 V | 16 | 0 V |
| |
Damage to the devices possible! The IO-Link Devices must be powered from the 24 V supply of the EL6224/EJ6224, otherwise the IO-Link port may be damaged! |
LEDs | |||
|---|---|---|---|
LED | Color | Meaning | |
RUN | green | These LEDs indicate the terminal's operating state: | |
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. | ||
on | State of the EtherCAT State Machine: OP = normal operating state; mailbox and process data communication is possible | ||
State Ch. 1 - 4 | green | on / off | Status of the signal line (if configured as STD in / out) |
flashes briefly twice | IO-Link communication is being established | ||
permanently flashing | IO-Link communication established and functioning | ||
If several RUN LEDs are present, all of them have the same function.