Technická data
Název:
SIPLUS_ET200S EM 2 AE I HF
Popis:
SIPLUS ET200S EM 2 AE I HF -25 ... +70 DEGREES C WITH CONFORMAL COATING BASED ON 6ES7134-4MB02-0AB0 . ELECTRONIC MODULE, 15 MM WIDE, CYCLE TIME PER MODULE: 0.5MS, +/-20MA; 15 BIT + SIGN, 4 .. 20MA; 15 BIT, OPERATIONAL LIMITS +/-0.1% WITH LED SF (GROUP FAULT)
Technické informace:
| Supply voltage | ||
| Load voltage L+ | ||
| ● Rated value (DC) | 24 V | |
| ● Reverse polarity protection | Yes | |
| Input current | ||
| from load voltage L+ (without load), max. | 48 mA | |
| from backplane bus 3.3 V DC, max. | 10 mA | |
| Output voltage | ||
| Power supply to the transmitters | ||
| ● present | Yes | |
| ● short-circuit proof | Yes | |
| Power loss | ||
| Power loss, typ. | 1.2 W | |
| Address area | ||
| Address space per module | ||
| ● Address space per module, max. | 4 byte | |
| Analog inputs | ||
| Number of analog inputs | 2 | |
| permissible input current for current input (destruction limit), max. | 50 mA | |
| Cycle time (all channels) max. | 0.5 ms; 0.5 ms for 2 channels without noise suppression, 18 / 21 ms per channel with noise suppression | |
| Input ranges | ||
| ● Voltage | No | |
| ● Current | Yes | |
| ● Thermocouple | No | |
| ● Resistance thermometer | No | |
| ● Resistance | No | |
| Input ranges (rated values), currents | ||
| ● -20 mA to +20 mA | Yes | |
| ● 4 mA to 20 mA | Yes | |
| Cable length | ||
| ● shielded, max. | 200 m | |
| Analog value generation for the inputs | ||
| Measurement principle | Sigma Delta | |
| Integration and conversion time/resolution per channel | ||
| ● Resolution with overrange (bit including sign), max. | 16 bit | |
| ● Integration time, parameterizable | Yes | |
| ● Interference voltage suppression for interference frequency f1 in Hz | 60 / 50 Hz / no | |
| ● Conversion time (per channel) | 0.04 ms; Without noise suppression 17/20 ms per channel with error | |
| Smoothing of measured values | ||
| ● parameterizable | Yes; In 4 stages: 1 x, 4 x, 16 x, 32 x cycle time | |
| ● Step: None | Yes; 1x | |
| ● Step: low | Yes; 4x | |
| ● Step: Medium | Yes; 16x | |
| ● Step: High | Yes; 32x | |
| Encoder | ||
| Connection of signal encoders | ||
| ● for current measurement as 2-wire transducer | ||
| — Burden of 2-wire transmitter, max. | 750 Ω | |
| Errors/accuracies | ||
| Linearity error (relative to input range), (+/-) | 0.03 % | |
| Temperature error (relative to input range), (+/-) | 0.03 %/K | |
| Crosstalk between the inputs, min. | -100 dB | |
| Repeat accuracy in steady state at 25 °C (relative to input range), (+/-) | 0.01 % | |
| Operational error limit in overall temperature range | ||
| ● Current, relative to input range, (+/-) | 0.1 %; 0.2% without interference frequency suppression | |
| Basic error limit (operational limit at 25 °C) | ||
| ● Current, relative to input range, (+/-) | 0.05 %; 0.1% without interference frequency suppression | |
| Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency | ||
| ● Series mode interference (peak value of interference < rated value of input range), min. | 90 dB | |
| ● Common mode interference (USS < 2.5 V) , min. | 100 dB | |
| Isochronous mode | ||
| Isochronous operation (application synchronized up to terminal) | Yes | |
| Interrupts/diagnostics/status information | ||
| Alarms | ||
| ● Hardware interrupt | Yes | |
| Diagnostic messages | ||
| ● Wire-break | Yes; Measuring range 4 to 20 mA only | |
| ● Group error | Yes | |
| ● Overflow/underflow | Yes | |
| Diagnostics indication LED | ||
| ● Group error SF (red) | Yes | |
| Parameter | ||
| Remark | 12 bytes, 4 bytes in compatibility mode | |
| Diagnostics wire break | Disable / enable | |
| Measurement type/range | deactivated / +/-20 mA / 4 to 20 mA | |
| Group diagnostics | Disable / enable | |
| Overflow/underflow | Disable / enable | |
| Potential separation | ||
| Potential separation analog inputs | ||
| ● between the channels | No; however, increased permissible potential difference between the inputs. | |
| ● between the channels and backplane bus | Yes | |
| ● Between the channels and load voltage L+ | Yes | |
| Standards, approvals, certificates | ||
| CE mark | Yes | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● min. | -25 °C; = Tmin | |
| ● max. | 70 °C; = Tmax | |
| Extended ambient conditions | ||
| ● relative to ambient temperature-atmospheric pressure-installation altitude | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 m) | |
| Relative humidity | ||
| — With condensation, tested in accordance with IEC 60068-2-38, max. | 100 %; Relative humidity, incl. condensation / frost permitted (no commissioning under condensation conditions) | |
| Resistance | ||
| — against biologically active substances / conformity with EN 60721-3-3 | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! | |
| — against chemically active substances / conformity with EN 60721-3-3 | Yes; Class 3C4 incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! | |
| — against mechanically active substances / conformity with EN 60721-3-3 | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | |
| Dimensions | ||
| Width | 15 mm | |
| Height | 81 mm | |
| Depth | 52 mm | |
| Weights | ||
| Weight, approx. | 45 g | |
| last modified: | 02/01/2017 | |
