EL9100, EL9110, EL9190 - Introduction and Technical Data
Feed terminals, 24 V DC
The EL9100, EL9110 and EL9190 feed terminal can be positioned at any location between the input and output terminals for establishing a further potential group or for supplying the terminals following on the right in applications with high current load. The E-Bus is looped through. As opposed to the EL9100 and EL9190, the EL9110 has a diagnostic function which is displayed on the process image.
Technical data
Technical data | EL9100 | EL9110 | EL9190 |
|---|---|---|---|
Nominal voltage | 24 V DC | variable, up to 230 V AC/DC | |
Power contact current load | max. 10 A | ||
Electrical isolation | 500 V (E-bus/field potential) | ||
Current consumption from E-Bus | - | typ. 90 mA | - |
Bit width in the process image | - | 1 bit (diagnosis) | - |
Configuration | no address or configuration settings | ||
Power LED | yes | yes | no |
Diagnosis | no | yes, in process image | no |
Electrical connection to mounting rail | no | ||
PE contact | yes | ||
Renewed infeed | yes | ||
Connection facility to additional power contact | 1 | ||
Side by side mounting on Bus Terminals with power contact | yes | ||
Side by side mounting on Bus Terminals without power contact | yes | ||
Weight | approx. 50 g | ||
Permissible ambient temperature range (during operation) | -25°C ... +60°C (extended temperature range) | 0°C ... +55°C | |
Permissible ambient temperature range (during storage) | -40°C ... +85°C | -25°C ... +85°C | |
Permissible relative humidity | 95%, no condensation | ||
Dimensions (W x H x D) | approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm) | ||
on 35 mm mounting rail conforms to EN 60715 | |||
Enhanced mechanical load capacity | yes, see Installation instructions for enhanced mechanical load capacity | - | |
Vibration / shock resistance | conforms to EN 60068-2-6 / EN 60068-2-27 | ||
EMC resistance burst / ESD | conforms to EN 61000-6-2 / EN 61000-6-4 | ||
Protection class | IP20 | ||
Installation position | variable, see chapter "Mounting of Passive Terminals" | variable | variable, see chapter "Mounting of Passive Terminals" |
Approvals / markings* | CE, cULus, UKCA, EAC | ||
*) Real applicable approvals/markings see type plate on the side (product marking).
Ex markings
Standard | Marking |
|---|---|
ATEX | II 3 G Ex nA IIC T4 Gc |
IECEx | Ex nA IIC T4 Gc |
Connection EL9100, EL9110, EL9190
| |
Hazard to individuals and devices! When designing a Bus Terminal block with different potentials on the power contacts (e.g. 230 V AC/DC and 24 V DC), please note that it is mandatory to use potential separation terminals (EL9080)! |
Terminal point | Description | |
|---|---|---|
Indication | No. | |
| 1 | not used |
+24 V* / 230 V AC/DC** | 2 | Supply input + 24 V [EL9100, EL9110] |
0 V* / N** | 3 | 0 V for supply input [EL9100, EL9110] |
PE*** | 4 | PE (connected internally with terminal 8 and PE power contact) |
| 5 | not used |
+24 V* / 230 V AC/DC** | 6 | Supply input + 24 V [EL9100, EL9110] |
0 V* / N** | 7 | 0 V for supply input [EL9100, EL9110] |
PE*** | 8 | PE (connected internally with terminal 4 and PE power contact) |
* only EL9100, EL9110
** only EL9190
*** from hardware status 02
LEDs
LED | Color | Meaning | |
|---|---|---|---|
Power LED** | green | off | No input voltage at supply input |
on | 24 V DC at supply input | ||
** only EL9100, EL9110
Process data (only EL9110)
The EL9110 has a bit width of 1 bit (diagnosis bit for the power contacts voltage, "PowerOK") and is displayed in the TwinCAT tree as follows:
If there is no voltage impressed on the power contacts, the corresponding diagnosis bit 'PowerOK' has FALSE (0) status.