Beckhoff Automation GmbH & Co. KG ELX3158
ELX3158 EtherCAT Terminal, 8-channel analog input, current, 4â¦20 mA, 16 bit, single-ended, Ex i
Категории:
Технические характеристики
| Technology | current input |
|---|---|
| Signal current | 4â¦20 mA |
| Number of inputs | 8 (single-ended) |
| Connection technology | 2-wire |
| Resolution | 16 bit (incl. sign) |
| Measurement error/uncertainty | < ±0.3% (relative to full scale value) |
| Напряжение питания | 24 V DC (via power contacts), ELX9560 power supply |
| Current consumption power contacts | typ. 10 mA + load |
| Current consumption E-bus | typ. 75 mA |
| Distributed clocks | yes |
| Special features | standard and compact process image, activatable FIR/IIR filters, limit value monitoring, NE43 NAMUR |
| Масса | approx. 100 g |
| Operating temperature | -25â¦+60°C |
| Storage temperature | -40â¦+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/see documentation |
| Approvals/markings | CE, UL, ATEX, IECEx, cFMus, CCC |
| Ex marking | ATEX:   II 3(1)G Ex ec [ia Ga] IIC T4 Gc   II (1)D [Ex ia Da] IIIC   I (M1) [Ex ia Ma] I IECEx:   Ex ec [ia Ga] IIC T4 Gc   [Ex ia Da] IIIC   [Ex ia Ma] I cFMus:   AIS Class I, II, III, Division 1, Groups A thru G   Class I, Division 2, Groups A, B, C, D  Class I, Zone 2, AEx ec [ia Ga] IIC T4 Gc   [AEx ia Da] IIIC T4 |
| Description | The ELX3158 analog EtherCAT input terminal allows the direct connection of intrinsically safe field devices located in hazardous areas classified zone 0/20 or 1/21. It supplies measuring transducers located in the field and transmits their analog |