EL9181, EL9182, EL9183 - Introduction and Technical Data
Potential distribution terminal, HD housing
The potential distribution terminals EL9181, EL9182 and EL9183 provide 16 terminal points for potential distribution and enable the voltage to be picked up without further terminal blocks or wiring. The power contacts are fed through to the next terminal without connecting to the terminal points.
The HD EtherCAT Terminals (High Density) with increased packing density feature 16 connection points in the housing of a 12 mm EtherCAT Terminal. The conductors can be connected without tools in the case of solid wires using a direct plug-in technique
Technical data
Technical Data | EL9181 | EL9182 | EL9183 | |
|---|---|---|---|---|
Technology | Potential distribution terminal | |||
Number of separate potentials | 2 | 8 | 1 | |
Terminal points per potential | 8 | 2 | 16 | |
Nominal voltage | ≤ 60 VDC | |||
Current load | max. 10 A | |||
Current consumption from E-Bus | - | |||
E-bus looped through | yes | |||
Power contacts looped through | yes (2 power contacts) | |||
Diagnosis | - | |||
Message to E-Bus | - | |||
PE contact | no | |||
Renewed infeed | - | |||
Connection facility to additional power contact | - | |||
Side by side mounting on Bus Terminals with power contact | yes | |||
Side by side mounting on Bus Terminals without power contact | - | |||
Bit width in the process image | 0 | |||
Electrical connection to mounting rail | - | |||
Electrical connection to power contacts | - | |||
Electrical isolation | 500 V (E-bus/field potential) | |||
Configuration | no address or configuration settings | |||
Conductor types | solid wire, stranded wire and ferrule | |||
Conductor connection | solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver | |||
Rated cross-section | solid wire: 0.08…1.5 mm²; stranded wire: 0.25…1.5 mm²; ferrule: 0.14…0.75 mm² | |||
Weight | approx. 60 g | |||
Permissible ambient temperature range (during operation) | -25°C ... +60°C (extended temperature range) | |||
Permissible ambient temperature range (during storage) | -40°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" | |||
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 EL9181
Terminal point | Meaning | |
|---|---|---|
Indication | No. | |
1 - 8 | 1 - 8 | Terminal points 1 - 8 are connected internally |
9 - 16 | 9 - 16 | Terminal points 9 - 16 are connected internally |
Connection EL9182
Terminal point | Meaning | |
|---|---|---|
Indication | No. | |
1, 9 | 1 + 9 | Terminal points 1 + 9 are connected internally |
2, 10 | 2 + 10 | Terminal points 2 +10 are connected internally |
3, 11 | 3 + 11 | Terminal points 3 + 11 are connected internally |
4, 12 | 4 + 12 | Terminal points 4 + 12 are connected internally |
5, 13 | 5 + 13 | Terminal points 5 + 13 are connected internally |
6, 14 | 6 + 14 | Terminal points 6 + 14 are connected internally |
7, 15 | 7 + 15 | Terminal points 7 + 15 are connected internally |
8, 16 | 8 + 16 | Terminal points 8 + 16 are connected internally |
Connection EL9183
Terminal point | Meaning | |
|---|---|---|
Indication | No. | |
1 - 16 | 1 - 16 | Terminal points 1 - 16 are connected internally |