EL7342 | EtherCAT Terminal, 2-channel motion interface, DC motor, 48 V DC, 3.5 A
+24 V
A, B
A1, A2
B1, B2
48 V, 0 V
EL7342 | EtherCAT Terminal, 2-channel motion interface, DC motor, 48 V DC, 3.5 A
Distributed Clocks: the integrated time management system in EtherCAT
Compact Drive Technology
The EL7342 EtherCAT Terminal enables direct operation of two DC motors. It is galvanically isolated from the E-bus. The speed or position is specified by the automation device via a 16 bit value. Connection of an incremental encoder enables a simple servo axis to be realized. The output stage is protected against overload and short-circuit, the common thermal overload warning applies to both output stages together. The EtherCAT Terminal has two channels that indicate their signal state via light emitting diodes. The LEDs enable quick local diagnosis.
Product status:
regular delivery
Product information
| Technical data | EL7342 |
|---|---|
| Technology | compact drive technology |
| Connection method | direct motor connection |
| Number of inputs | 1 x end position, 1 x encoder per channel |
| Load type | DC brush motor, inductive |
| Number of channels | 2 |
| Number of outputs | 1 x DC motor per channel |
| Supply voltage electronics | 24 V DC (via power contacts) |
| Supply voltage power | 8…48 V DC (external) |
| Output current | max. 3.5 A per channel |
| Performance increase | yes, through ZB8610 fan cartridge |
| Output current with ZB8610 | max. 6.5 A per channel |
| PWM clock frequency | 32 kHz with 180° phase shift each |
| Duty factor | 0…100% (voltage-controlled) |
| Resolution | max. 10 bit current, 16 bit speed |
| Encoder input signal | 5…24 V DC, typ. 5 mA, single-ended |
| Input frequency | max. 400,000 increments/s (with 4-fold evaluation) |
| Current consumption power contacts | typ. 70 mA |
| Current consumption E-bus | typ. 140 mA |
| Distributed clocks | yes |
| Special features | travel distance control, encoder |
| Electrical isolation | 500 V (E-bus/field potential) |
| Weight | approx. 90 g |
| Operating/storage temperature | 0…+55°C/-25…+85°C |
| Relative humidity | 95%, no condensation |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. | IP20/see documentation |
| Pluggable wiring | for all ESxxxx terminals |
| Approvals/markings | CE, UL |
| Housing data | EL-24-2x8pin | ES-24-2x8pin |
|---|---|---|
| Design form | compact terminal housing with signal LEDs | terminal housing with pluggable wiring level |
| Material | polycarbonate | |
| Dimensions (W x H x D) | 24 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 | s*: 0.08…1.5 mm², st*: 0.08…1.5 mm², f*: 0.14…1.5 mm² |
| Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 | s*: AWG28…16, st*: AWG28…16, f*: AWG26…16 |
| Stripping length | 8…9 mm | 9…10 mm |
| Current load power contacts | Imax: 10 A | |
*s: solid wire; st: stranded wire; f: with ferrule
| Ordering information | |
|---|---|
| EL7342 | EtherCAT Terminal, 2-channel motion interface, DC motor, 48 V DC, 3.5 A |
| ES7342 | EtherCAT Terminal, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, pluggable wiring |
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