ELX2792 | EtherCAT Terminal, 2-channel solid state relay output, potential-free, Ex i
ELX2792 | EtherCAT Terminal, 2-channel solid state relay output, potential-free, Ex i
The system-integrated solution for explosion protection: PC-based control
The ELX2792 output terminal has two relays, each with a changeover contact, which can be used universally to switch intrinsically safe loads up to zone 0/20. These could be, for example, solenoid valves, contactors or optical/acoustic signal devices. The ELX2792 features potential-free contacts. The signal state of each individual channel is displayed by an LED. EtherCAT Terminals from the ELX series must always be operated in conjunction with the ELX9560 power feed terminal, which generates an electrically isolated output voltage (24 V EX) from the input voltage (24 V DC) to supply the downstream ELX terminals. If a renewed feed-in should be necessary, the combination of an ELX9410 and an ELX9560 can be used so that further ELX terminals can be connected inline. The ELX terminal segment must be terminated with an ELX9012 or two ELX9410.
Product status:
regular delivery
Product information
| Technical data | ELX2792 |
|---|---|
| Connection technology | semiconductor output |
| Number of outputs | 2 x change-over |
| Switching voltage max. | 30 V AC, 30 V DC (in consideration of IEC 60079-11) |
| Ohmic switching current | 0.5 A AC, 1 A DC (in consideration of IEC 60079-11) |
| Current consumption power contacts | typ. 0 mA |
| Max. output current | 0.5 A AC, 1 A DC |
| Current consumption E-bus | typ. 55 mA |
| Weight | approx. 55 g |
| Operating/storage temperature | -25…+60°C/-40…+85°C |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE, ATEX, IECEx, cFMus |
| Ex marking | ATEX: II 3(1)G Ex ec [ia Ga] IIC T4 Gc II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I IECEx: Ex ec [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I |
| Housing data | EL-12-8pin |
|---|---|
| Design form | compact terminal housing with signal LEDs |
| Material | polycarbonate |
| Dimensions (W x H x D) | 12 mm x 100 mm x 68 mm |
| Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Side by side mounting by means of | double slot and key connection |
| Marking | labeling of the BZxxx series |
| Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
| Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² |
| Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 |
| Stripping length | 8…9 mm |
| Current load power contacts | Imax: 10 A |
*s: solid wire; st: stranded wire; f: with ferrule
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