EL310x - Technical data
Technical data | EL3101 | EL3102 | EL3104 |
|---|---|---|---|
analog inputs | 1 (differential) | 2 (differential) | 4 (differential) |
Signal voltage | -10 V ... +10 V | ||
Distributed Clocks | yes | yes (from rev. EL310x-0000-0017) | yes |
Distributed Clocks precision | << 1 µs | ||
Support NoCoEStorage | yes | ||
Internal resistance | > 200 kΩ | ||
Input filter limit frequency | 5 kHz | ||
Common mode voltage Ucm | max. 35 V (referring to internal GND) | max. 35 V (referring to power contact) | |
Conversion time (without filter) | approx. 40 µs | approx. 60 µs (Fast mode: approx. 40 µs) | approx. 100 µs |
Resolution | 16 bit (including sign) | ||
Measuring error (full measuring range) | < ± 0.3% (at 0 °C ... +55 °C, relative to the full scale value) | ||
Supply voltage for electronic | via the E-bus | ||
Current consumption via E-bus | typ. 130 mA | typ. 170 mA | typ. 130 mA |
Electrical isolation | 500 V (E-bus/field voltage) | ||
Bit width of the process image (default setting) | Inputs: 1 x 16 bit; | Inputs: 2 x 16 bit; | Inputs: 4 x 16 bit; |
Configuration | no address or configuration settings required | ||
Weight | approx. 60 g | approx. 65 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 | |||
Vibration/shock resistance | according 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 | |||
Ex markings
Standard | Marking |
|---|---|
ATEX | II 3 G Ex nA IIC T4 Gc |
IECEx | Ex nA IIC T4 Gc |
cFMus | Class I, Division 2, Groups A, B, C, D |