EL2502-0010 | EtherCAT Terminal, 2-channel PWM output, 24 V DC, 0.5 A, timestamping
+24 V
EL2502-0010 | EtherCAT Terminal, 2-channel PWM output, 24 V DC, 0.5 A, timestamping
Exact current control and synchronization of LED lamps
EtherCAT timestamp: high-precision interaction of controller and environment – to the exact nanosecond
Distributed Clocks: the integrated time management system in EtherCAT
The EL2502-0010 output terminal modulates the pulse width of a binary signal, and outputs it electrically isolated from the E-bus. The mark/space ratio is preset by a 16-bit value from the automation device. The output stage is protected against overload and short-circuit. The EtherCAT Terminal contains two channels whose signal state is indicated by LEDs. The LEDs are driven in time with the outputs, and show the duty factor by their brightness. The EL2502-0010 supports EtherCAT distributed clock timestamps in order to influence switching on, off and over of a PWM signal with microsecond precision.
Special features:
- PWM output with push-pull output stage
- max. output current 0.5 A per channel
- separate frequency adjustable for each channel
- synchronized operation through distributed clocks XFC technology possible
- support of XFC technology timestamp
Product status:
regular delivery
Product information
| Technical data | EL2502-0010 |
|---|---|
| Connection technology | PWM output, push-pull outputs |
| Number of outputs | 2 |
| Nominal voltage | 24 V DC (-15%/+20%) |
| Load type | ohmic, inductive, lamp load |
| Distributed clocks | yes |
| Max. output current | 0.5 A (short-circuit proof) per channel |
| Short-circuit current | typ. < 1.5 A |
| Base frequency | 20 Hz…500 kHz, default: 250 Hz |
| Duty factor | 0…100% (pulse duration TON > 750 ns, pause duration TOFF > 500 ns) |
| Resolution | 9…15 bit |
| Reverse voltage protection | yes |
| Current consumption E-bus | typ. 100 mA |
| Current consumption power contacts | typ. 30 mA |
| Bit width in the process image | 2 x 16 bit PWM output |
| Configuration | via TwinCAT System Manager |
| Electrical isolation | 500 V (E-bus/field potential) |
| Special features | separate frequency can be set for each channel |
| Weight | approx. 50 g |
| Operating/storage temperature | 0…+55°C/-25…+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, UL, ATEX, IECEx |
| 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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