Technical data
Technical data | EL1258 | EL1259 | EL1258-0010 | EL2258 | ||
|---|---|---|---|---|---|---|
Digital inputs | 8 | 8 | 8 | - | ||
Digital outputs | - | 8 | - | 8 | ||
Connection technology | 2-wire | 1-wire | 2-wire | 2-wire | ||
Rated voltage | 24 VDC (-15%/+20%) | |||||
Signal voltage “0” | -3 V ... +5 V | 18…30 V |
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Signal voltage “1” | +11 V ... +30 V | 0…7 V |
| |||
Input current | typ. 3 mA | 3,0 mA typ. |
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Input filter | < 1 µs typ. | - | ||||
Distributed Clocks | Yes | |||||
Distributed clock (DC) precision | << 1 µs | |||||
Internal sampling rate/execution | <10 ... <40 µs, depends on PDO configuration (“Microcycle”, see notes) | |||||
Minimum EtherCAT cycle time | 90..540 µs, depends on PDO configuration (“Macrocycle”, see notes) | |||||
Load type outputs | - | ohmic, inductive, lamp load | - | ohmic, inductive, lamp load | ||
Output current | - | max. 0.5 A (short-circuit-proof) per channel | - | max. 0.5 A (short-circuit-proof) per channel | ||
Output stage | - | Push **) | - | Push **) | ||
Reverse polarity protection | - | yes | - | yes | ||
Breaking energy | - | < 150 mJ/channel | - | < 150 mJ/channel | ||
Switching times outputs | - | TON: < 1 µs typ., | - | TON: < 1 µs typ., | ||
Current consumption of power contacts | typ. 6 mA | typ. 30 mA + load | typ. 6 mA | typ. 30 mA + load | ||
Supply voltage for electronic | via the E-bus | |||||
Current consumption via E-bus | typ. 130 mA | |||||
Electrical isolation | 500 V (E-bus/field voltage) | |||||
Configuration | no address or configuration settings required | |||||
Weight | approx. 55 g | |||||
Permissible ambient temperature range during operation | 0°C ... +55°C | |||||
Permissible ambient temperature range during storage | -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) | |||||
Enhanced mechanical load capacity | yes, see also installation instructions for enhanced mechanical load capacity | |||||
on 35 mm mounting rail conforms to EN 60715 | ||||||
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 | |||||
Protection class | IP20 | |||||
Installation position | variable | |||||
Marking / Approval*) | CE, EAC, UKCA | CE, EAC, UKCA | CE, EAC, UKCA | CE, EAC, UKCA | ||
*) Real applicable approvals/markings see type plate on the side (product marking).
**) In order to achieve the fastest possible Toff time (negative edge, switch-off), the output must be operated with a load resistor, ideally with a rated load of 0.5 A corresponding to 48 Ohm. The corresponding thermal load capacity of the resistor must be taken into account.